5770 lines
186 KiB
C
5770 lines
186 KiB
C
/*---------------------------------------------------------------------------------*/
|
||
/* $RCSfile: libnode.c,v $ */
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/*---------------------------------------------------------------------------------*/
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/* $Revision: 2.14 $ */
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/* $Name: $ */
|
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/* $Date: 2005/01/11 20:57:04 $ */
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/* $Author: agibert $ */
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/*---------------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------------*/
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/* This file is part of LibNode */
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/* */
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||
/* LibNode is free software; you can redistribute it and/or modify */
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/* it under the terms of the GNU Lesser General Public Licence as published by */
|
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/* the Free Software Foundation; either version 2.1 of the License, or */
|
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/* (at your option) any later version. */
|
||
/* */
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/* LibNode is distributed in the hope that it will be useful, */
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||
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
|
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
|
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/* GNU Lesser General Public License for more details. */
|
||
/* */
|
||
/* You should have received a copy of the GNU Lesser General Public License */
|
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/* along with LibNode; if not, write to the Free Software */
|
||
/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
|
||
/*---------------------------------------------------------------------------------*/
|
||
|
||
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||
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||
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||
|
||
#define _LIBNODE_C_
|
||
|
||
#include <libnode.h>
|
||
|
||
#ifdef _LIBVER_SUPPORT
|
||
VER_INFO_EXPORT( libnode, "$Revision: 2.14 $", "$Name: $", __FILE__, "$Author: agibert $")
|
||
#endif
|
||
|
||
|
||
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||
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/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Node Manager Template */
|
||
/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Default_Manager( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Command_Name Command_Name;
|
||
|
||
|
||
switch( Command)
|
||
{
|
||
case NDD_CMD_MANAGER_VERSION:
|
||
{
|
||
NDT_Version_Name *Version_Name_Ptr = (NDT_Version_Name *)va_arg( Args, NDT_Version_Name *);
|
||
|
||
|
||
Command_Name = "NDD_CMD_MANAGER_VERSION";
|
||
|
||
*Version_Name_Ptr = "$Revision: 2.14 $ $Name: $ $Date: 2005/01/11 20:57:04 $ $Author: agibert $";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_INDEX_GET:
|
||
{
|
||
/*
|
||
NDT_Index_Id *Reply_Index_Id_Ptr = (NDT_Index_Id *)va_arg( Args, NDT_Index_Id *);
|
||
NDT_Command *Reply_Command_Ptr = (NDT_Command *)va_arg( Args, NDT_Command *);
|
||
NDT_Command Cmd = (NDT_Command)va_arg( Args, NDT_Command);
|
||
void *Value_ptr = (void *)va_arg( Args, void *);
|
||
*/
|
||
NDT_Index_Id *Reply_Index_Id_Ptr = (NDT_Index_Id *)va_arg( Args, NDT_Index_Id *);
|
||
NDT_Command *Reply_Command_Ptr = (NDT_Command *)va_arg( Args, NDT_Command *);
|
||
NDT_Command Cmd = (NDT_Command)va_arg( Args, NDT_Command);
|
||
void *Value_ptr = (void *)va_arg( Args, void *);
|
||
|
||
|
||
Command_Name = "NDD_CMD_INDEX_GET";
|
||
|
||
switch(Cmd)
|
||
{
|
||
/*
|
||
case NDT_CMD_SOME_USER_CMD:
|
||
{
|
||
*Reply_Index_Id_Ptr = 0;
|
||
*Reply_Command_Ptr = NDD_CMD_SOME_OTHER_CMD;
|
||
break;
|
||
}
|
||
|
||
...
|
||
*/
|
||
|
||
default:
|
||
{
|
||
*Reply_Index_Id_Ptr = Index_Id;
|
||
*Reply_Command_Ptr = Cmd;
|
||
break;
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_ALLOC:
|
||
{
|
||
/*
|
||
void **Value_Ptr_Ptr = (void **)va_arg( Args, void **);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_ALLOC";
|
||
|
||
/*
|
||
if( ( *Value_Ptr_Ptr = (void *)malloc( sizeof(void))) == NULL)
|
||
{
|
||
return(NDS_ERRMEM);
|
||
}
|
||
else
|
||
{
|
||
...
|
||
|
||
return( NDS_OK);
|
||
}
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_VALUE_FREE:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_FREE";
|
||
|
||
/*
|
||
free( Value_Ptr);
|
||
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_VALUE_COMP:
|
||
{
|
||
/*
|
||
void *Value1_Ptr = (void *)va_arg( Args, void *);
|
||
void *Value2_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_COMP";
|
||
|
||
/*
|
||
switch( Index_Id)
|
||
{
|
||
case 0:
|
||
{
|
||
int rc;
|
||
|
||
|
||
rc = strcmp( Value1_Ptr->..., Value2_Ptr->...);
|
||
|
||
if( rc < 0)
|
||
{
|
||
return(NDS_LOWER);
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||
}
|
||
else
|
||
{
|
||
if( rc > 0)
|
||
{
|
||
return(NDS_GREATER);
|
||
}
|
||
else
|
||
{
|
||
return(NDS_EQUAL);
|
||
}
|
||
}
|
||
}
|
||
|
||
case 1:
|
||
{
|
||
int val1 = atoi(Value1_Ptr->...);
|
||
int val2 = atoi(Value2_Ptr->...);
|
||
|
||
|
||
if( val1 < val2)
|
||
{
|
||
return(NDS_LOWER);
|
||
}
|
||
else
|
||
{
|
||
if( val1 > val2)
|
||
{
|
||
return(NDS_GREATER);
|
||
}
|
||
else
|
||
{
|
||
return(NDS_EQUAL);
|
||
}
|
||
}
|
||
}
|
||
|
||
case 2:
|
||
{
|
||
...
|
||
}
|
||
|
||
default:
|
||
{
|
||
printf( "Unknown COMP idx (%d) !\n", Index_Id);
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_VALUE_ADD:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_ADD";
|
||
|
||
/*
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_VALUE_REMOVE:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_REMOVE";
|
||
/*
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_VALUE_PRINT:
|
||
{
|
||
/*
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list lib_args = (va_list)va_arg( Args, va_list);
|
||
FILE *Out = (FILE *)va_arg( lib_args, FILE *);
|
||
NDT_Recursive_Mode Recursive_Mode = (NDT_Recursive_Mode)va_arg( lib_args, NDT_Recursive_Mode);
|
||
NDT_Recursive_Depth Recursive_Depth = (NDT_Recursive_Depth)va_arg( lib_args, NDT_Recursive_Depth);
|
||
NDT_Recursive_Offset Recursive_Offset = (NDT_Recursive_Offset)va_arg( lib_args, NDT_Recursive_Offset);
|
||
va_list user_args = (va_list)va_arg( lib_args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
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||
|
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void *Value_Ptr = Node_Ptr->Value;
|
||
*/
|
||
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||
|
||
Command_Name = "NDD_CMD_VALUE_PRINT";
|
||
|
||
/*
|
||
fprintf( Out, "...\n", Value_Ptr->..., ...);
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||
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return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_INFO_PRINT:
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||
{
|
||
/*
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list lib_args = (va_list)va_arg( Args, va_list);
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||
FILE *Out = (FILE *)va_arg( lib_args, FILE *);
|
||
NDT_Recursive_Mode Recursive_Mode = (NDT_Recursive_Mode)va_arg( lib_args, NDT_Recursive_Mode);
|
||
NDT_Recursive_Depth Recursive_Depth = (NDT_Recursive_Depth)va_arg( lib_args, NDT_Recursive_Depth);
|
||
NDT_Recursive_Offset Recursive_Offset = (NDT_Recursive_Offset)va_arg( lib_args, NDT_Recursive_Offset);
|
||
va_list user_args = (va_list)va_arg( lib_args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
|
||
void *Value_Ptr = Node_Ptr->Value;
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_INFO_PRINT";
|
||
|
||
/*
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
case NDD_CMD_USER_TRAVERSE:
|
||
{
|
||
/*
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
|
||
void *Value_Ptr = Node_Ptr->Value;
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_USER_TRAVERSE";
|
||
|
||
/*
|
||
return( NDS_OK);
|
||
*/
|
||
}
|
||
|
||
default:
|
||
{
|
||
printf( "ND_Default_Manager() called with an undefined command %d\n", Command);
|
||
return(NDS_ERRAPI);
|
||
}
|
||
}
|
||
|
||
printf( "ND_Default_Manager() called with command %d (%s)\n", Command, Command_Name);
|
||
return(NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* OpenStruct Manager */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_OpenStruct_Manager( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Command_Name Command_Name;
|
||
|
||
|
||
switch( Command)
|
||
{
|
||
case NDD_CMD_MANAGER_VERSION:
|
||
{
|
||
NDT_Version_Name *Version_Name_Ptr = (NDT_Version_Name *)va_arg( Args, NDT_Version_Name *);
|
||
|
||
|
||
Command_Name = "NDD_CMD_MANAGER_VERSION";
|
||
|
||
*Version_Name_Ptr = "$Revision: 2.14 $ $Name: $ $Date: 2005/01/11 20:57:04 $ $Author: agibert $";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_INDEX_GET:
|
||
{
|
||
/*
|
||
NDT_Index_Id *Reply_Index_Id_Ptr = (NDT_Index_Id *)va_arg( Args, NDT_Index_Id *);
|
||
NDT_Command *Reply_Command_Ptr = (NDT_Command *)va_arg( Args, NDT_Command *);
|
||
NDT_Command Cmd = (NDT_Command)va_arg( Args, NDT_Command);
|
||
void *Value_ptr = (void *)va_arg( Args, void *);
|
||
*/
|
||
NDT_Index_Id *Reply_Index_Id_Ptr = (NDT_Index_Id *)va_arg( Args, NDT_Index_Id *);
|
||
NDT_Command *Reply_Command_Ptr = (NDT_Command *)va_arg( Args, NDT_Command *);
|
||
NDT_Command Cmd = (NDT_Command)va_arg( Args, NDT_Command);
|
||
void *Value_ptr = (void *)va_arg( Args, void *);
|
||
|
||
|
||
Command_Name = "NDD_CMD_INDEX_GET";
|
||
|
||
switch(Cmd)
|
||
{
|
||
default:
|
||
{
|
||
*Reply_Index_Id_Ptr = Index_Id;
|
||
*Reply_Command_Ptr = Cmd;
|
||
break;
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_ALLOC:
|
||
{
|
||
/*
|
||
void **Value_Ptr_Ptr = (void **)va_arg( Args, void **);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_ALLOC";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_FREE:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_FREE";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_COMP:
|
||
{
|
||
/*
|
||
void *Value1_Ptr = (void *)va_arg( Args, void *);
|
||
void *Value2_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
void *Value1_Ptr = (void *)va_arg( Args, void *);
|
||
void *Value2_Ptr = (void *)va_arg( Args, void *);
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_COMP";
|
||
|
||
switch( Index_Id)
|
||
{
|
||
case 0:
|
||
{
|
||
if( Value1_Ptr < Value2_Ptr)
|
||
{
|
||
return(NDS_LOWER);
|
||
}
|
||
else
|
||
{
|
||
if( Value1_Ptr > Value2_Ptr)
|
||
{
|
||
return(NDS_GREATER);
|
||
}
|
||
else
|
||
{
|
||
return(NDS_EQUAL);
|
||
}
|
||
}
|
||
}
|
||
|
||
default:
|
||
{
|
||
printf( "Unknown COMP idx (%d) !\n", Index_Id);
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_ADD:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_ADD";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_REMOVE:
|
||
{
|
||
/*
|
||
void *Value_Ptr = (void *)va_arg( Args, void *);
|
||
va_list user_args = (va_list)va_arg( Args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_REMOVE";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_VALUE_PRINT:
|
||
{
|
||
/*
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list lib_args = (va_list)va_arg( Args, va_list);
|
||
FILE *Out = (FILE *)va_arg( lib_args, FILE *);
|
||
NDT_Recursive_Mode Recursive_Mode = (NDT_Recursive_Mode)va_arg( lib_args, NDT_Recursive_Mode);
|
||
NDT_Recursive_Depth Recursive_Depth = (NDT_Recursive_Depth)va_arg( lib_args, NDT_Recursive_Depth);
|
||
NDT_Recursive_Offset Recursive_Offset = (NDT_Recursive_Offset)va_arg( lib_args, NDT_Recursive_Offset);
|
||
va_list user_args = (va_list)va_arg( lib_args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
|
||
void *Value_Ptr = Node_Ptr->Value;
|
||
*/
|
||
|
||
|
||
Command_Name = "NDD_CMD_VALUE_PRINT";
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
case NDD_CMD_INFO_PRINT:
|
||
{
|
||
/*
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list lib_args = (va_list)va_arg( Args, va_list);
|
||
FILE *Out = (FILE *)va_arg( lib_args, FILE *);
|
||
NDT_Recursive_Mode Recursive_Mode = (NDT_Recursive_Mode)va_arg( lib_args, NDT_Recursive_Mode);
|
||
NDT_Recursive_Depth Recursive_Depth = (NDT_Recursive_Depth)va_arg( lib_args, NDT_Recursive_Depth);
|
||
NDT_Recursive_Offset Recursive_Offset = (NDT_Recursive_Offset)va_arg( lib_args, NDT_Recursive_Offset);
|
||
va_list user_args = (va_list)va_arg( lib_args, va_list);
|
||
user_type user_data = (user_type)va_arg( user_args, user_type);
|
||
... = (...)va_arg( user_args, ...);
|
||
|
||
void *Value_Ptr = Node_Ptr->Value;
|
||
*/
|
||
|
||
NDT_Node *Next_Node_Ptr = (NDT_Node *)va_arg( Args, NDT_Node *);
|
||
va_list lib_args = (va_list)va_arg( Args, va_list);
|
||
FILE *Out = (FILE *)va_arg( lib_args, FILE *);
|
||
NDT_Recursive_Mode Recursive_Mode = (NDT_Recursive_Mode)va_arg( lib_args, NDT_Recursive_Mode);
|
||
NDT_Recursive_Depth Recursive_Depth = (NDT_Recursive_Depth)va_arg( lib_args, NDT_Recursive_Depth);
|
||
NDT_Recursive_Offset Recursive_Offset = (NDT_Recursive_Offset)va_arg( lib_args, NDT_Recursive_Offset);
|
||
|
||
void *Value_Ptr = Node_Ptr->Value;
|
||
|
||
|
||
Command_Name = "NDD_CMD_INFO_PRINT";
|
||
|
||
return( ND_DataStruct_Info_Print_I( Out, (NDT_Root *)Value_Ptr, Recursive_Mode, --Recursive_Depth, ++Recursive_Offset));
|
||
}
|
||
|
||
default:
|
||
{
|
||
printf( "OpenStruct_Manager() called with an undefined command %d\n", Command);
|
||
return( NDS_ERRAPI);
|
||
}
|
||
}
|
||
|
||
printf( "OpenStruct_Manager() called with command %d (%s)\n", Command, Command_Name);
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
/* FONCTIONS PUBLIQUES */
|
||
/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Initialisation du contexte de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_Open_I( int Debug_Mode)
|
||
{
|
||
NDG_Base.Debug_Mode = Debug_Mode;
|
||
NDG_Base.Open_Status = NDD_TRUE;
|
||
|
||
if( Debug_Mode == NDD_TRUE)
|
||
{
|
||
ND_Library_StdErr_Set_I( stderr);
|
||
}
|
||
|
||
if( ( NDG_Base.DL_Ptr = dlopen( NULL, ( RTLD_NOW | RTLD_GLOBAL))) == NULL)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Open: can't dlopen [%s]", dlerror());
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Initialisation du contexte de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_Open_C( int Debug_Mode)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_FALSE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Open_C: library is not closed");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
else
|
||
{
|
||
if( Debug_Mode == NDD_TRUE)
|
||
{
|
||
if( ( status = ND_DataStruct_Open_I( &(NDG_Base.OpenStruct_Ptr), 1, NDG_Base.OpenStruct_Index_Type, "ND_OpenStruct_Manager", ND_OpenStruct_Manager, NULL, NULL, NULL, NULL, 0, NULL)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Open_C: can't open OpenStruct");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
}
|
||
|
||
return( ND_Library_Open_I( Debug_Mode));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Fermeture du contexte de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_Close_I( void)
|
||
{
|
||
NDT_Symbol *Symbol, *Next_Symbol;
|
||
|
||
|
||
/* D<>sallocation de la table des symboles locale */
|
||
|
||
Symbol = NDG_Base.Symbol_First_Ptr;
|
||
|
||
while( Symbol)
|
||
{
|
||
Next_Symbol = Symbol->Next;
|
||
free( Symbol->Name);
|
||
free( Symbol);
|
||
Symbol = Next_Symbol;
|
||
}
|
||
|
||
NDG_Base.Symbol_First_Ptr = (NDT_Symbol *)NULL;
|
||
|
||
if( dlclose( NDG_Base.DL_Ptr) != 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Open: can't dlclose [%s]", dlerror());
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
NDG_Base.Open_Status = NDD_FALSE;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Fermeture du contexte de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_Close_C( void)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Close_C: library is not opened");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
if( ( NDG_Base.Debug_Mode == NDD_TRUE) && ( NDG_Base.Err_Stream != NULL))
|
||
{
|
||
if( NDG_Base.OpenStruct_Ptr->Index_Tab[NDD_INDEX_PRIMARY].Node_Number > 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Close_C: Unclosed DataStruct:");
|
||
ND_Error_Print();
|
||
|
||
if( ( status = ND_DataStruct_Info_Print_I( NDG_Base.Err_Stream, NDG_Base.OpenStruct_Ptr, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Close_C: can't print OpenStruct info");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
if( ( status = ND_DataStruct_Close_I( NDG_Base.OpenStruct_Ptr)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_Close_C: can't close OpenStruct");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( ND_Library_Close_I());
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>finition de la sortie standard des messages d'erreur de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Out : flux de sortie de l'affichage des messages d'erreur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_StdErr_Set_I( FILE *Out)
|
||
{
|
||
NDG_Base.Err_Stream = Out;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>finition de la sortie standard des messages d'erreur de la librairie */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Out : flux de sortie de l'affichage des messages d'erreur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Library_StdErr_Set_C( FILE *Out)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Library_StdErr_Set_C: library is not opened");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
return( ND_Library_StdErr_Set_I( Out));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Cr<43>ation d'une nouvelle structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: adresse d'un pointeur sur la racine de la nouvelle structure */
|
||
/* (I) Type: type de la structure.de donn<6E>es (liste ou arbre binaire) */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/* (I) Own_Value : indique si la structure est propri<72>taire de ses valeurs */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Open_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Index_Type Type)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
if( ( status = ND_Index_Clear( Root_Ptr, Index_Id)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: Index cleaning error");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = Type & NDD_INDEX_STATUS_RMSK | NDD_INDEX_STATUS_OPENED ;
|
||
|
||
Root_Ptr->Index_Open_Count++;
|
||
|
||
if( Index_Id != NDD_INDEX_PRIMARY)
|
||
{
|
||
if( ( status = ND_Index_Node_First_Get_I( &node_ptr, Root_Ptr, NDD_INDEX_PRIMARY)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: can't get first primary index node");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
while( node_ptr != NULL)
|
||
{
|
||
if( ( status = ND_Index_Value_Add_I( Root_Ptr, Index_Id, node_ptr->Value)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: can't add value");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
if( ( status = ND_Index_Node_Next_Get_I( &node_ptr, node_ptr)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: can't get next node");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Cr<43>ation d'une nouvelle structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: adresse d'un pointeur sur la racine de la nouvelle structure */
|
||
/* (I) Type: type de la structure.de donn<6E>es (liste ou arbre binaire) */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/* (I) Own_Value : indique si la structure est propri<72>taire de ses valeurs */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Open_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Index_Type Type)
|
||
{
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !ND_INDEX_STATUS_CLOSED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_C: index is not closed");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( ( Root_Ptr->Index_Open_Count == 0) && ( Index_Id != NDD_INDEX_PRIMARY))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: fist opened index should be the primary");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Open_I( Root_Ptr, Index_Id, Type));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Cr<43>ation d'une nouvelle structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: adresse d'un pointeur sur la racine de la nouvelle structure */
|
||
/* (I) Type: type de la structure.de donn<6E>es (liste ou arbre binaire) */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/* (I) Own_Value : indique si la structure est propri<72>taire de ses valeurs */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Open_I( NDT_Root **Root_Ptr_Ptr, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr,
|
||
NDT_Allocator_Name Allocator_Name, NDT_Allocator *Allocator_Ptr, NDT_Desallocator_Name Desallocator_Name, NDT_Desallocator *Desallocator_Ptr, short Own_Value, void *Data)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Manager_Name Real_Manager_Name;
|
||
NDT_Manager *Real_Manager_Ptr;
|
||
NDT_Allocator_Name Real_Allocator_Name;
|
||
NDT_Allocator *Real_Allocator_Ptr;
|
||
NDT_Desallocator_Name Real_Desallocator_Name;
|
||
NDT_Desallocator *Real_Desallocator_Ptr;
|
||
|
||
|
||
/* Valeurs par d<>faut des fonctions d'allocation et de d<>sallocation */
|
||
|
||
if( ( Manager_Name != NULL) || ( Manager_Ptr != NULL))
|
||
{
|
||
Real_Manager_Name = Manager_Name;
|
||
Real_Manager_Ptr = Manager_Ptr;
|
||
}
|
||
else
|
||
{
|
||
Real_Manager_Name = "ND_Default_Manager";
|
||
Real_Manager_Ptr = ND_Default_Manager;
|
||
}
|
||
|
||
if( ( Allocator_Name != NULL) || ( Allocator_Ptr != NULL))
|
||
{
|
||
Real_Allocator_Name = Allocator_Name;
|
||
Real_Allocator_Ptr = Allocator_Ptr;
|
||
}
|
||
else
|
||
{
|
||
Real_Allocator_Name = "ND_Default_Allocator";
|
||
Real_Allocator_Ptr = ND_Default_Allocator;
|
||
}
|
||
|
||
if( ( Desallocator_Name != NULL) || ( Desallocator_Ptr != NULL))
|
||
{
|
||
Real_Desallocator_Name = Desallocator_Name;
|
||
Real_Desallocator_Ptr = Desallocator_Ptr;
|
||
}
|
||
else
|
||
{
|
||
Real_Desallocator_Name = "ND_Default_Desallocator";
|
||
Real_Desallocator_Ptr = ND_Default_Desallocator;
|
||
}
|
||
|
||
status = ND_Node_Root_Alloc( Root_Ptr_Ptr, Index_Nb, Type_Ptr, Real_Manager_Name, Real_Manager_Ptr, Real_Allocator_Name, Real_Allocator_Ptr, Real_Desallocator_Name, Real_Desallocator_Ptr, Own_Value, Data);
|
||
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Cr<43>ation d'une nouvelle structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: adresse d'un pointeur sur la racine de la nouvelle structure */
|
||
/* (I) Type: type de la structure.de donn<6E>es (liste ou arbre binaire) */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/* (I) Own_Value : indique si la structure est propri<72>taire de ses valeurs */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Open_C( NDT_Root **Root_Ptr_Ptr, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr,
|
||
NDT_Allocator_Name Allocator_Name, NDT_Allocator *Allocator_Ptr, NDT_Desallocator_Name Desallocator_Name, NDT_Desallocator *Desallocator_Ptr, short Own_Value, void *Data_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Open_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( ( status = ND_DataStruct_Open_I( Root_Ptr_Ptr, Index_Nb, Type_Ptr, Manager_Name, Manager_Ptr, Allocator_Name, Allocator_Ptr, Desallocator_Name, Desallocator_Ptr, Own_Value, Data_Ptr)) != NDS_OK)
|
||
{
|
||
return( status);
|
||
}
|
||
|
||
if( ( NDG_Base.Debug_Mode == NDD_TRUE) && ( NDG_Base.Open_Status == NDD_TRUE))
|
||
{
|
||
if( ( status = ND_DataStruct_Value_Add_I( NDG_Base.OpenStruct_Ptr, (void **)*Root_Ptr_Ptr)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Open_C: can't add value in OpenStruct");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Close_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( ( Root_Ptr->Index_Open_Count != 1) && ( Index_Id == NDD_INDEX_PRIMARY))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Close_I: the primary should be the last closed");
|
||
ND_Error_Print();
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Index_Flush_I( Root_Ptr, Index_Id);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
Root_Ptr->Index_Tab[ Index_Id].Type = Root_Ptr->Index_Tab[ Index_Id].Type & NDD_INDEX_STATUS_RMSK | NDD_INDEX_STATUS_CLOSED;
|
||
|
||
Root_Ptr->Index_Open_Count--;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Close_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Close_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Close_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !ND_INDEX_STATUS_OPENED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Close_C: index is not opened");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Close_I( Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Close_I( NDT_Root *Root_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
status = ND_DataStruct_Flush_I( Root_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
return( ND_Node_Root_Free( Root_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Close_C( NDT_Root *Root_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Close_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if (!Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Close_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( ( status = ND_DataStruct_Close_I( Root_Ptr)) != NDS_OK)
|
||
{
|
||
return( status);
|
||
}
|
||
|
||
if( NDG_Base.Debug_Mode == NDD_TRUE)
|
||
{
|
||
if( ( status = ND_DataStruct_Value_Remove_I( NDG_Base.OpenStruct_Ptr, (void *)Root_Ptr)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Close_I: can't remove value from OpenStruct");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Flush_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Node *Node_Ptr, *Next_Node_Ptr;
|
||
|
||
|
||
ND_Index_Node_First_Get_I( &Node_Ptr, Root_Ptr, Index_Id);
|
||
|
||
while( Node_Ptr)
|
||
{
|
||
Next_Node_Ptr = NULL;
|
||
ND_Index_Node_Next_Get_I( &Next_Node_Ptr, Node_Ptr);
|
||
|
||
if( Index_Id == NDD_INDEX_PRIMARY)
|
||
{
|
||
status = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, NDD_CMD_VALUE_FREE, Node_Ptr->Value);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
else
|
||
{
|
||
status = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, NDD_CMD_VALUE_REMOVE, Node_Ptr->Value);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
|
||
status = ND_Index_Node_Remove_I( Node_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
status = ND_Node_Free( Root_Ptr, Node_Ptr);
|
||
if (ND_ERROR( status)) return( status);
|
||
|
||
Node_Ptr = Next_Node_Ptr;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Flush_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Flush_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Flush_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Flush_I( Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Flush_I( NDT_Root *Root_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
for( index_id = ( Root_Ptr->Index_Nb - 1); index_id >= 0 ; index_id--)
|
||
{
|
||
status = ND_Index_Flush_I( Root_Ptr, index_id);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Destruction d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: pointeur sur la racine de la structure de donn<6E>es <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Flush_C( NDT_Root *Root_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Flush_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if (!Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Flush_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return ND_DataStruct_Flush_I( Root_Ptr);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de r<>paration d'une structure : */
|
||
/* - v<>rifie que tous les noeuds sont correctement li<6C>s les uns aux autres */
|
||
/* - corrige les informations statistiques de la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/* (O) Nb_Detected : pointeur sur le nombre d'erreurs d<>tect<63>es */
|
||
/* (O) Nb_Corrected : pointeur sur le nombre d'erreurs corrig<69>es */
|
||
/* (I) Out : flux de sortie du rapport */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Check_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Detected_Nb_Ptr, int *Corrected_Nb_Ptr, FILE *Out)
|
||
{
|
||
*Detected_Nb_Ptr = 0;
|
||
*Corrected_Nb_Ptr = 0;
|
||
|
||
|
||
if( ND_INDEX_STATUS_OPENED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
if( ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id))
|
||
{
|
||
ND_List_Check( Root_Ptr, Index_Id, Detected_Nb_Ptr, Corrected_Nb_Ptr, Out);
|
||
}
|
||
else if( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id))
|
||
{
|
||
ND_Tree_Check( Root_Ptr, Index_Id, Detected_Nb_Ptr, Corrected_Nb_Ptr, Out);
|
||
}
|
||
else
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Check_I: unknown structure type (%d) in structure (%p:%d)\n", Root_Ptr->Index_Tab[Index_Id].Type, Root_Ptr, Index_Id);
|
||
ND_Error_Print();
|
||
|
||
(*Detected_Nb_Ptr)++;
|
||
return( NDS_OK);
|
||
}
|
||
|
||
/* Affichage du r<>sultat de la proc<6F>dure de v<>rification */
|
||
|
||
if( *Detected_Nb_Ptr == 0)
|
||
{
|
||
fprintf( Out, "No error detected in the node structure (%p:%d)\n", Root_Ptr, Index_Id);
|
||
}
|
||
else
|
||
{
|
||
fprintf( Out, "%d/%d error(s) corrected in the node structure (%p:%d)\n", *Corrected_Nb_Ptr, *Detected_Nb_Ptr, Root_Ptr, Index_Id);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de r<>paration d'une structure : */
|
||
/* - v<>rifie que tous les noeuds sont correctement li<6C>s les uns aux autres */
|
||
/* - corrige les informations statistiques de la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/* (O) Nb_Detected : pointeur sur le nombre d'erreurs d<>tect<63>es */
|
||
/* (O) Nb_Corrected : pointeur sur le nombre d'erreurs corrig<69>es */
|
||
/* (I) Out : flux de sortie du rapport */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Check_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Check_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Check_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
(*Nb_Detected_Ptr)++;
|
||
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Check_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Check_I( Root_Ptr, Index_Id, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de r<>paration d'une structure : */
|
||
/* - v<>rifie que tous les noeuds sont correctement li<6C>s les uns aux autres */
|
||
/* - corrige les informations statistiques de la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/* (O) Nb_Detected : pointeur sur le nombre d'erreurs d<>tect<63>es */
|
||
/* (O) Nb_Corrected : pointeur sur le nombre d'erreurs corrig<69>es */
|
||
/* (I) Out : flux de sortie du rapport */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Check_I( NDT_Root *Root_Ptr, int *Error_Detected_Nb_Ptr, int *Error_Corrected_Nb_Ptr, FILE *Out)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
int index_error_detected_nb, index_error_corrected_nb;
|
||
|
||
|
||
for( index_id = 0; index_id < Root_Ptr->Index_Nb; index_id++)
|
||
{
|
||
status = ND_Index_Check_I( Root_Ptr, index_id, &index_error_detected_nb, &index_error_corrected_nb, Out);
|
||
if( ND_ERROR(status)) return(status);
|
||
|
||
*Error_Detected_Nb_Ptr = *Error_Detected_Nb_Ptr + index_error_detected_nb;
|
||
*Error_Corrected_Nb_Ptr = *Error_Corrected_Nb_Ptr + index_error_corrected_nb;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de r<>paration d'une structure : */
|
||
/* - v<>rifie que tous les noeuds sont correctement li<6C>s les uns aux autres */
|
||
/* - corrige les informations statistiques de la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/* (O) Nb_Detected : pointeur sur le nombre d'erreurs d<>tect<63>es */
|
||
/* (O) Nb_Corrected : pointeur sur le nombre d'erreurs corrig<69>es */
|
||
/* (I) Out : flux de sortie du rapport */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Check_C( NDT_Root *Root_Ptr, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Check_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Check_C: structure root is null");
|
||
ND_Error_Print();
|
||
(*Nb_Detected_Ptr)++;
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Check_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Check_I( Root_Ptr, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'une structure de donn<6E>es d'un type en un autre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> convertir */
|
||
/* (I) Target_Type : type de structure cible */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Convert_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Index_Type Target_Type)
|
||
{
|
||
NDT_Status rc;
|
||
|
||
|
||
if( ND_INDEX_STATUS_OPENED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
switch( Root_Ptr->Index_Tab[Index_Id].Type & NDD_INDEX_TYPE_MSK)
|
||
{
|
||
case NDD_INDEX_TYPE_LIST:
|
||
{
|
||
|
||
switch( Target_Type & ( NDD_INDEX_TYPE_MSK | NDD_INDEX_SUBTYPE_MSK))
|
||
{
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_SORTED):
|
||
{
|
||
rc = ND_List_Sort( Root_Ptr, Index_Id);
|
||
if( ND_ERROR( rc)) return( rc);
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = Target_Type;
|
||
|
||
return( rc);
|
||
}
|
||
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_FIFO):
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_LIFO):
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Type = Target_Type;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
case( NDD_INDEX_TYPE_TREE | NDD_INDEX_SUBTYPE_BALANCED):
|
||
case( NDD_INDEX_TYPE_TREE | NDD_INDEX_SUBTYPE_UNBALANCED):
|
||
{
|
||
rc = ND_List_Sort( Root_Ptr, Index_Id);
|
||
if( rc != NDS_OK) return( rc);
|
||
|
||
rc = ND_Tree_Make( Root_Ptr, Index_Id);
|
||
if( ND_ERROR( rc)) return( rc);
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = Target_Type;
|
||
|
||
return( rc);
|
||
}
|
||
|
||
default:
|
||
{
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
break;
|
||
}
|
||
|
||
case NDD_INDEX_TYPE_TREE:
|
||
{
|
||
switch( Target_Type & ( NDD_INDEX_TYPE_MSK | NDD_INDEX_SUBTYPE_MSK))
|
||
{
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_SORTED):
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_FIFO):
|
||
case( NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_LIFO):
|
||
{
|
||
|
||
rc = ND_List_Make( Root_Ptr, Index_Id);
|
||
if( ND_ERROR( rc)) return( rc);
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = Target_Type;
|
||
|
||
return( rc);
|
||
}
|
||
|
||
default:
|
||
{
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
break;
|
||
}
|
||
|
||
default:
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Convert_I: unknown structure type (%d)", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
ND_Error_Print ();
|
||
return NDS_ERRAPI;
|
||
}
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'une structure de donn<6E>es d'un type en un autre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> convertir */
|
||
/* (I) Target_Type : type de structure cible */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Convert_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Index_Type Target_Type)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Convert_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Convert_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Convert_I( Root_Ptr, Index_Id, Target_Type));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'une structure de donn<6E>es d'un type en un autre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> convertir */
|
||
/* (I) Target_Type : type de structure cible */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Convert_I( NDT_Root *Root_Ptr, NDT_Index_Type *Target_Type_Ptr)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Index_Nb idx;
|
||
|
||
|
||
for( idx = 0; idx < Root_Ptr->Index_Nb; idx++)
|
||
{
|
||
rc = ND_Index_Convert_I( Root_Ptr, idx, Target_Type_Ptr[idx]);
|
||
if( ND_ERROR(rc)) return rc;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'une structure de donn<6E>es d'un type en un autre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> convertir */
|
||
/* (I) Target_Type : type de structure cible */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Convert_C( NDT_Root *Root_Ptr, NDT_Index_Type *Target_Type_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Convert_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Convert_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Target_Type_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Convert_C: target type ptr is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Convert_I( Root_Ptr, Target_Type_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>organisation d'une structure de donn<6E>es */
|
||
/* - ordonnancement d'une liste non ordonn<6E>e */
|
||
/* - r<>quilibrage d'un arbre non auto-<2D>quilibr<62> */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Reorg_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( ND_INDEX_STATUS_OPENED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
if( ( status = ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id)))
|
||
{
|
||
if ( !ND_INDEX_SUBTYPE_SORTED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
if( ( status = ND_List_Sort( Root_Ptr, Index_Id)) != NDS_OK)
|
||
{
|
||
return( status);
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
if( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id))
|
||
{
|
||
if( ( status = ND_Tree_Equalize( Root_Ptr, Index_Id)) != NDS_OK)
|
||
{
|
||
return( status);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Reorg_C: unknown structure type (%d) in structure (%p:%d)\n", Root_Ptr->Index_Tab[Index_Id].Type, Root_Ptr, Index_Id);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>organisation d'une structure de donn<6E>es */
|
||
/* - ordonnancement d'une liste non ordonn<6E>e */
|
||
/* - r<>quilibrage d'un arbre non auto-<2D>quilibr<62> */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Reorg_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Reorg_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Reorg_C: structure root is null");
|
||
ND_Error_Print ();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Reorg_I( Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>organisation d'une structure de donn<6E>es */
|
||
/* - ordonnancement d'une liste non ordonn<6E>e */
|
||
/* - r<>quilibrage d'un arbre non auto-<2D>quilibr<62> */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Reorg_I( NDT_Root *Root_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
for( index_id = 0; index_id < Root_Ptr->Index_Nb; index_id++)
|
||
{
|
||
status = ND_Index_Reorg_I( Root_Ptr, index_id);
|
||
if( ND_ERROR( status)) return status;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>organisation d'une structure de donn<6E>es */
|
||
/* - ordonnancement d'une liste non ordonn<6E>e */
|
||
/* - r<>quilibrage d'un arbre non auto-<2D>quilibr<62> */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Reorg_C( NDT_Root *Root_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Reorg_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Reorg_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Reorg_I( Root_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Traverse_VI( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Node *Node_Ptr, *Next_Node_Ptr;
|
||
|
||
|
||
ND_Index_Node_First_Get_I( &Node_Ptr, Root_Ptr, Index_Id);
|
||
|
||
while( Node_Ptr)
|
||
{
|
||
Next_Node_Ptr = NULL;
|
||
ND_Index_Node_Next_Get_I( &Next_Node_Ptr, Node_Ptr);
|
||
|
||
switch (Command)
|
||
{
|
||
case NDD_CMD_VALUE_REMOVE:
|
||
case NDD_CMD_VALUE_FREE:
|
||
{
|
||
|
||
rc = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, Command, Node_Ptr->Value, Args);
|
||
if (ND_ERROR( rc)) return rc;
|
||
|
||
rc = ND_Index_Node_Remove_I( Node_Ptr);
|
||
if( ND_ERROR( rc)) return rc;
|
||
|
||
rc = ND_Node_Free( Root_Ptr, Node_Ptr);
|
||
if (ND_ERROR(rc)) return rc;
|
||
|
||
break;
|
||
}
|
||
|
||
default:
|
||
{
|
||
rc = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, Command, Next_Node_Ptr, Args);
|
||
if (ND_ERROR( rc)) return rc;
|
||
|
||
break;
|
||
}
|
||
}
|
||
|
||
Node_Ptr = Next_Node_Ptr;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Traverse_VC( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Command Command, va_list Args)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Traverse_VC: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_VC: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Traverse_VI( Root_Ptr, Index_Id, Command, Args));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Traverse_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
NDT_Node *Node_Ptr, *Next_Node_Ptr;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
ND_Index_Node_First_Get_I( &Node_Ptr, Root_Ptr, Index_Id);
|
||
|
||
status = NDS_OK;
|
||
|
||
while( Node_Ptr)
|
||
{
|
||
Next_Node_Ptr = NULL;
|
||
ND_Index_Node_Next_Get_I( &Next_Node_Ptr, Node_Ptr);
|
||
|
||
switch (Command)
|
||
{
|
||
case NDD_CMD_VALUE_REMOVE:
|
||
case NDD_CMD_VALUE_FREE:
|
||
{
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, Command, Node_Ptr->Value, args);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
status = ND_Index_Node_Remove_I( Node_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
status = ND_Node_Free( Root_Ptr, Node_Ptr);
|
||
if (ND_ERROR( status)) return( status);
|
||
|
||
break;
|
||
}
|
||
|
||
default:
|
||
{
|
||
status = ND_Manager_Exec_I( Root_Ptr, Index_Id, Node_Ptr, Command, Next_Node_Ptr, args);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
break;
|
||
}
|
||
}
|
||
|
||
Node_Ptr = Next_Node_Ptr;
|
||
}
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Traverse_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Index_Traverse_VI( Root_Ptr, Index_Id, Command, args);
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Traverse_VI( NDT_Root *Root_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id new_index;
|
||
NDT_Command new_cmd;
|
||
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_PRIMARY, NULL, NDD_CMD_INDEX_GET, &new_index, &new_cmd, Command, NULL);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
return( ND_Index_Traverse_VI( Root_Ptr, new_index, new_cmd, Args));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Traverse_VC( NDT_Root *Root_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_VC: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_VC: structure root is null");
|
||
ND_Error_Print();
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Traverse_VI( Root_Ptr, Command, Args));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Traverse_I( NDT_Root *Root_Ptr, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
NDT_Index_Id new_index;
|
||
NDT_Command new_cmd;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_PRIMARY, NULL, NDD_CMD_INDEX_GET, &new_index, &new_cmd, Command, NULL);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
status = ND_Index_Traverse_VI( Root_Ptr, new_index, new_cmd, args);
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Parcours de tous les noeuds d'une structure de donn<6E>es et ex<65>cution d'une */
|
||
/* commande sur chacun d'eux */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> parcourir */
|
||
/* (I) Command : Commande <20> ex<65>cuter sur chaque noeud travers<72> */
|
||
/* (I) Data : pointeur de donn<6E>es utilisateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Traverse_C( NDT_Root *Root_Ptr, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Taverse_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Traverse_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_DataStruct_Traverse_VI( Root_Ptr, Command, args);
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'informations sur une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Info_Print_I( FILE *Out, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset)
|
||
{
|
||
NDT_Status status;
|
||
char offset[255];
|
||
|
||
|
||
if( ND_RECURSIVE_PARENT_IS( Recursive_Mode))
|
||
{
|
||
memset( offset, ' ', Recursive_Offset * ND_RECURSIVE_PRINT_OFFSET);
|
||
offset[Recursive_Offset * ND_RECURSIVE_PRINT_OFFSET] = '\0';
|
||
|
||
fprintf( Out, "%s Index Id: (%d)\tType: (%#06x) [%s:%s:%s]\tNode Nb: (%d)\tHead: (%s%p)\tTail: (%s%p)\n%s Min Depth: (%d)\tMax Depth: (%d)\tMax Dif: (%d)\tNb Equ: (%d)\tSave: (%s%p)\n\n",
|
||
offset, Index_Id, Root_Ptr->Index_Tab[Index_Id].Type, ND_INDEX_STATUS_ASCII_GET( Root_Ptr, Index_Id), ND_INDEX_TYPE_ASCII_GET( Root_Ptr, Index_Id), ND_INDEX_SUBTYPE_ASCII_GET( Root_Ptr, Index_Id),
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number,
|
||
NDD_PRINTF_PTR_PREFIX, Root_Ptr->Index_Tab[Index_Id].Head, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Index_Tab[Index_Id].Tail,
|
||
offset, Root_Ptr->Index_Tab[Index_Id].Min_Depth, Root_Ptr->Index_Tab[Index_Id].Max_Depth, Root_Ptr->Index_Tab[Index_Id].Max_Dif, Root_Ptr->Index_Tab[Index_Id].Nb_Equ,
|
||
NDD_PRINTF_PTR_PREFIX, Root_Ptr->Index_Tab[Index_Id].Save);
|
||
}
|
||
|
||
if( ND_RECURSIVE_CHILD_IS(Recursive_Mode))
|
||
{
|
||
status = ND_Index_Traverse_I( Root_Ptr, Index_Id, NDD_CMD_INFO_PRINT, Out, NDD_RECURSIVE_MODE_PARENT_CHILD, Recursive_Depth, Recursive_Offset);
|
||
}
|
||
else
|
||
{
|
||
status = NDS_OK;
|
||
}
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'informations sur une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Info_Print_C( FILE *Out, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Info_Print_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Info_Print_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Info_Print_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Info_Print_I( Out, Root_Ptr, Index_Id, Recursive_Mode, Recursive_Depth, Recursive_Offset));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'informations sur une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Info_Print_I( FILE *Out, NDT_Root *Root_Ptr, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Nb idx;
|
||
NDT_Version_Name version_name;
|
||
char offset[255];
|
||
|
||
|
||
if( ND_RECURSIVE_PARENT_IS( Recursive_Mode))
|
||
{
|
||
memset( offset, ' ', Recursive_Offset * ND_RECURSIVE_PRINT_OFFSET);
|
||
offset[Recursive_Offset * ND_RECURSIVE_PRINT_OFFSET] = '\0';
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_UNKNOWN, NULL, NDD_CMD_MANAGER_VERSION, &version_name);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
fprintf( Out, "%sRoot: (%s%p)\tIndex Nb: (%d)\tIndex Open Count: (%d)\tManager: (%s%p) [%s]\n%sAllocator: (%s%p) [%s]\tDesallocator: (%s%p) [%s]\tUser: (%s%p)\n%sManager Version: [%s]\n\n",
|
||
offset, NDD_PRINTF_PTR_PREFIX, Root_Ptr, Root_Ptr->Index_Nb, Root_Ptr->Index_Open_Count, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Manager_Ptr, Root_Ptr->Manager_Name,
|
||
offset, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Allocator_Ptr, Root_Ptr->Allocator_Name, NDD_PRINTF_PTR_PREFIX, Root_Ptr->Desallocator_Ptr, Root_Ptr->Desallocator_Name, NDD_PRINTF_PTR_PREFIX, Root_Ptr->User_Ptr,
|
||
offset, version_name);
|
||
}
|
||
|
||
if( ND_RECURSIVE_CHILD_IS( Recursive_Mode))
|
||
{
|
||
for( idx = NDD_INDEX_PRIMARY; idx < Root_Ptr->Index_Nb; idx++)
|
||
{
|
||
status = ND_Index_Info_Print_I( Out, Root_Ptr, idx, NDD_RECURSIVE_MODE_PARENT, 0, Recursive_Offset);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
|
||
return( ND_Index_Info_Print_I( Out, Root_Ptr, NDD_INDEX_PRIMARY, NDD_RECURSIVE_MODE_CHILD, Recursive_Depth, Recursive_Offset));
|
||
}
|
||
else
|
||
{
|
||
return( NDS_OK);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'informations sur une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Info_Print_C( FILE *Out, NDT_Root *Root_Ptr, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Info_Print_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_DataStruct_Info_Print_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Info_Print_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Info_Print_I( Out, Root_Ptr, Recursive_Mode, Recursive_Depth, Recursive_Offset));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'une valeur <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter <20> la structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Value_Add_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id))
|
||
{
|
||
status = ND_List_Value_Add( Root_Ptr, Index_Id, Value_Ptr);
|
||
if(ND_ERROR( status)) return( status);
|
||
}
|
||
else if( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id))
|
||
{
|
||
status = ND_Tree_Value_Add( Root_Ptr, Index_Id, Value_Ptr);
|
||
if(ND_ERROR( status)) return( status);
|
||
}
|
||
else
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Add_I: unknown structure type (%d)", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
ND_Error_Print();
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'une valeur <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter <20> la structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Value_Add_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Add_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Add_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Add_C: the value to add is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Value_Add_I( Root_Ptr, Index_Id, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'une valeur <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter <20> la structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Add_I( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
for( index_id = 0; index_id < Root_Ptr->Index_Nb; index_id++)
|
||
{
|
||
if( ND_INDEX_STATUS_OPENED_IS( Root_Ptr, index_id))
|
||
{
|
||
status = ND_Index_Value_Add_I( Root_Ptr, index_id, Value_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'une valeur <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter <20> la structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Add_C( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Add_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Add_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DatatStruct_Value_Add_C: the value to add is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Value_Add_I( Root_Ptr, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression du premier noeud correspondant <20> une valeur donn<6E>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Reference_Value : pointeur sur la valeur de r<>f<EFBFBD>rence */
|
||
/* (I) Removed_Value : adresse d'un pointeur sur la valeur supprim<69>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Value_Remove_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
/* Recherche du premier noeud correspondant <20> la valeur de r<>f<EFBFBD>rence */
|
||
|
||
status = ND_Index_Node_Find_I( &node_ptr, Root_Ptr, Index_Id, Value_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
if( !node_ptr) return( NDS_OK);
|
||
|
||
/* manager call */
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_REMOVE, Value_Ptr);
|
||
if (ND_ERROR( status)) return( status);
|
||
|
||
/* Retrait du noeud de la structure */
|
||
|
||
status = ND_Index_Node_Remove_I( node_ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
|
||
/* D<>sallocation du noeud */
|
||
|
||
status = ND_Node_Free( Root_Ptr, node_ptr);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression du premier noeud correspondant <20> une valeur donn<6E>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Reference_Value : pointeur sur la valeur de r<>f<EFBFBD>rence */
|
||
/* (I) Removed_Value : adresse d'un pointeur sur la valeur supprim<69>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Value_Remove_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Remove_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Remove_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Value_Remove_C: the value is null");
|
||
ND_Error_Print ();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Value_Remove_I( Root_Ptr, Index_Id, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression du premier noeud correspondant <20> une valeur donn<6E>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Reference_Value : pointeur sur la valeur de r<>f<EFBFBD>rence */
|
||
/* (I) Removed_Value : adresse d'un pointeur sur la valeur supprim<69>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Remove_I( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
for( index_id = 0; index_id < Root_Ptr->Index_Nb; index_id++)
|
||
{
|
||
if( ND_INDEX_STATUS_OPENED_IS( Root_Ptr, index_id))
|
||
{
|
||
status = ND_Index_Value_Remove_I( Root_Ptr, index_id, Value_Ptr);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression du premier noeud correspondant <20> une valeur donn<6E>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Reference_Value : pointeur sur la valeur de r<>f<EFBFBD>rence */
|
||
/* (I) Removed_Value : adresse d'un pointeur sur la valeur supprim<69>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Remove_C( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Remove_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Remove_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_DataStruct_Value_Remove_C: the value is null");
|
||
ND_Error_Print ();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_DataStruct_Value_Remove_I( Root_Ptr, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_Index_Value_Print_VI( FILE *Out, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
status = ND_Index_Traverse_I( Root_Ptr, Index_Id, NDD_CMD_VALUE_PRINT, Out, Recursive_Mode, Recursive_Depth, Recursive_Offset, Args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_Index_Value_Print_I( FILE *Out, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Recursive_Offset);
|
||
|
||
status = ND_Index_Traverse_I( Root_Ptr, Index_Id, NDD_CMD_VALUE_PRINT, Out, Recursive_Mode, Recursive_Depth, Recursive_Offset, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Value_Print_C( FILE *Out, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Recursive_Offset);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Print_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Print_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Value_Print_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Index_Value_Print_VI( Out, Root_Ptr, Index_Id, Recursive_Mode, Recursive_Depth, Recursive_Offset, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_DataStruct_Value_Print_VI( FILE *Out, NDT_Root *Root_Ptr, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, va_list User_Args)
|
||
{
|
||
NDT_Status status;
|
||
|
||
status = ND_DataStruct_Traverse_I( Root_Ptr, NDD_CMD_VALUE_PRINT, Out, Recursive_Mode, Recursive_Depth, Recursive_Offset, User_Args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_DataStruct_Value_Print_I( FILE *Out, NDT_Root *Root_Ptr, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Recursive_Offset);
|
||
|
||
status = ND_DataStruct_Traverse_I( Root_Ptr, NDD_CMD_VALUE_PRINT, Out, Recursive_Mode, Recursive_Depth, Recursive_Offset, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affichage d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es <20> afficher */
|
||
/* (I) Out : flux de sortie */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Print_C( FILE *Out, NDT_Root *Root_Ptr, NDT_Recursive_Mode Recursive_Mode, NDT_Recursive_Depth Recursive_Depth, NDT_Recursive_Offset Recursive_Offset, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Recursive_Offset);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Print_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Print_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Out)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Print_C: the stream descriptor is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_DataStruct_Value_Print_VI( Out, Root_Ptr, Recursive_Mode, Recursive_Depth, Recursive_Offset, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'un noeud <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Node : pointeur sur le noeud <20> ajouter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Add_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr )
|
||
{
|
||
if( ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id)) return ND_List_Node_Add( Root_Ptr, Index_Id, Node_Ptr);
|
||
else if( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id)) return ND_Tree_Node_Add( Root_Ptr, Index_Id, Node_Ptr);
|
||
else
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Add_I: unknown structure type (%d)", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
ND_Error_Print ();
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'un noeud <20> une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Node : pointeur sur le noeud <20> ajouter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Add_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Add_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Add_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Node_Ptr)
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Add_C: the node to add is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_Add_I( Root_Ptr, Index_Id, Node_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression d'un noeud dans une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node: pointeur sur le noeud <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Remove_I( NDT_Node *Node_Ptr)
|
||
{
|
||
NDT_Root *root_ptr;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
root_ptr = Node_Ptr->Root;
|
||
index_id = Node_Ptr->Index;
|
||
|
||
if( ND_INDEX_TYPE_LIST_IS( root_ptr, index_id)) return ND_List_Node_Remove( Node_Ptr);
|
||
else if( ND_INDEX_TYPE_TREE_IS( root_ptr, index_id))
|
||
{
|
||
NDT_Node **tmp_ptr_ptr;
|
||
|
||
/* On r<>cup<75>re l'adresse du lien entre le noeud <20> supprimer et son p<>re */
|
||
|
||
if( Node_Ptr->Parent)
|
||
{
|
||
/* Cas g<>n<EFBFBD>ral */
|
||
|
||
if( Node_Ptr == Node_Ptr->Parent->Left) tmp_ptr_ptr = &(Node_Ptr->Parent->Left);
|
||
else tmp_ptr_ptr = &(Node_Ptr->Parent->Right);
|
||
}
|
||
else
|
||
{
|
||
/* Cas du noeud racine */
|
||
|
||
tmp_ptr_ptr = NULL;
|
||
}
|
||
|
||
if( Node_Ptr->Right)
|
||
{
|
||
NDT_Node *Right_Node_Ptr = Node_Ptr->Right;
|
||
NDT_Node *Left_Node_Ptr = Node_Ptr->Left;
|
||
NDT_Node *First_Node_Ptr;
|
||
|
||
/*
|
||
On sauve le fils gauche du noeud <20> supprimer dans un pointeur de
|
||
sauvegarde pour pouvoir le r<>cup<75>rer au cas o<> la proc<6F>dure serait
|
||
interrompue (recovery).
|
||
*/
|
||
|
||
root_ptr->Index_Tab[index_id].Save = Left_Node_Ptr;
|
||
|
||
/* On remplace le noeud supprim<69> par son sous-arbre droit */
|
||
|
||
if( !tmp_ptr_ptr) root_ptr->Index_Tab[index_id].Head = root_ptr->Index_Tab[index_id].Tail = Node_Ptr->Right;
|
||
else *tmp_ptr_ptr = Node_Ptr->Right;
|
||
|
||
Right_Node_Ptr->Parent = Node_Ptr->Parent;
|
||
|
||
/* On attache le sous-arbre gauche au premier noeud du sous-arbre droit */
|
||
|
||
if( root_ptr->Index_Tab[index_id].Save)
|
||
{
|
||
First_Node_Ptr = ND_Tree_Node_First_Recursive_Get(Right_Node_Ptr);
|
||
|
||
First_Node_Ptr->Left = root_ptr->Index_Tab[index_id].Save;
|
||
|
||
root_ptr->Index_Tab[index_id].Save->Parent = First_Node_Ptr;
|
||
|
||
root_ptr->Index_Tab[index_id].Save = NULL;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
/* On remplace le noeud supprim<69> par son sous-arbre gauche */
|
||
|
||
if( !tmp_ptr_ptr) root_ptr->Index_Tab[index_id].Head = root_ptr->Index_Tab[index_id].Tail = Node_Ptr->Left;
|
||
else *tmp_ptr_ptr = Node_Ptr->Left;
|
||
|
||
if( Node_Ptr->Left) Node_Ptr->Left->Parent = Node_Ptr->Parent;
|
||
}
|
||
|
||
root_ptr->Index_Tab[index_id].Node_Number--;
|
||
|
||
/* Pas de mise <20> jour des informations de profondeur : trop co<63>teux */
|
||
|
||
Node_Ptr->Root = NULL;
|
||
Node_Ptr->Index = NDD_INDEX_UNKNOWN;
|
||
Node_Ptr->Left = NULL;
|
||
Node_Ptr->Right = NULL;
|
||
Node_Ptr->Parent = NULL;
|
||
}
|
||
else
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Remove_I: unknown structure type (%d)", root_ptr->Index_Tab[index_id].Type);
|
||
ND_Error_Print ();
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
return(NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Suppression d'un noeud dans une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node: pointeur sur le noeud <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Remove_C( NDT_Node *Node_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Remove_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Node_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Remove_C: the node to remove is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_Remove_I( Node_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du premier noeud d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine dont on cherche le premier noeud */
|
||
/* (O) First_Node : adresse du pointeur sur le premier noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_First_Get_I( NDT_Node **First_Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
*First_Node_Ptr_Ptr = NULL;
|
||
|
||
if( ND_INDEX_TYPE_LIST_IS(Root_Ptr, Index_Id)) *First_Node_Ptr_Ptr = (Root_Ptr->Index_Tab)[Index_Id].Head;
|
||
|
||
else if( ND_INDEX_TYPE_TREE_IS(Root_Ptr, Index_Id)) *First_Node_Ptr_Ptr = ND_Tree_Node_First_Recursive_Get( Root_Ptr->Index_Tab[Index_Id].Head);
|
||
|
||
// if(!*First_Node_Ptr_Ptr) return(NDS_KO);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du premier noeud d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine dont on cherche le premier noeud */
|
||
/* (O) First_Node : adresse du pointeur sur le premier noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_First_Get_C( NDT_Node **First_Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_First_Get_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_First_Get_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_First_Get_I( First_Node_Ptr_Ptr, Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du dernier noeud d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine dont on cherche le dernier noeud */
|
||
/* (O) Last_Node : adresse du pointeur sur le premier noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Last_Get_I ( NDT_Node **Last_Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
*Last_Node_Ptr_Ptr = NULL;
|
||
|
||
if( ND_INDEX_TYPE_LIST_IS(Root_Ptr, Index_Id)) *Last_Node_Ptr_Ptr = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
|
||
else if( ND_INDEX_TYPE_TREE_IS(Root_Ptr, Index_Id)) *Last_Node_Ptr_Ptr = ND_Tree_Node_Last_Recursive_Get( Root_Ptr->Index_Tab[Index_Id].Head);
|
||
|
||
// if(!*Last_Node_Ptr_Ptr) return(NDS_KO);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du dernier noeud d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine dont on cherche le dernier noeud */
|
||
/* (O) Last_Node : adresse du pointeur sur le premier noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Last_Get_C( NDT_Node **Last_Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Last_Get_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Last_Get_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_Last_Get_I( Last_Node_Ptr_Ptr, Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud dont on cherche le suivant */
|
||
/* (O) Next_Node : adresse du pointeur sur le noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Next_Get_I ( NDT_Node **Next_Node_Ptr_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
if( ND_INDEX_TYPE_LIST_IS( Node_Ptr->Root, Node_Ptr->Index))
|
||
{
|
||
*Next_Node_Ptr_Ptr = Node_Ptr->Right;
|
||
}
|
||
else if( ND_INDEX_TYPE_TREE_IS( Node_Ptr->Root, Node_Ptr->Index))
|
||
{
|
||
if( !Node_Ptr->Right)
|
||
{
|
||
*Next_Node_Ptr_Ptr = ND_Tree_Parent_Next_Recursive_Get(Node_Ptr);
|
||
}
|
||
else
|
||
{
|
||
*Next_Node_Ptr_Ptr = ND_Tree_Node_First_Recursive_Get(Node_Ptr->Right);
|
||
}
|
||
}
|
||
|
||
// if(!*Next_Node_Ptr_Ptr) return(NDS_KO);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud dont on cherche le suivant */
|
||
/* (O) Next_Node : adresse du pointeur sur le noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Next_Get_C( NDT_Node **Next_Node_Ptr_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Next_Get_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Node_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Next_Get_C: node is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_Next_Get_I( Next_Node_Ptr_Ptr, Node_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du noeud pr<70>c<EFBFBD>dant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud dont on cherche le pr<70>c<EFBFBD>dant */
|
||
/* (O) Prev_Node : adresse du pointeur sur le noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Previous_Get_I( NDT_Node **Prev_Node_Ptr_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
if( ND_INDEX_TYPE_LIST_IS( Node_Ptr->Root, Node_Ptr->Index)) *Prev_Node_Ptr_Ptr = Node_Ptr->Left;
|
||
|
||
if( ND_INDEX_TYPE_TREE_IS( Node_Ptr->Root, Node_Ptr->Index))
|
||
{
|
||
if( !Node_Ptr->Left)
|
||
{
|
||
*Prev_Node_Ptr_Ptr = ND_Tree_Parent_Previous_Recursive_Get( Node_Ptr);
|
||
}
|
||
else
|
||
{
|
||
*Prev_Node_Ptr_Ptr = ND_Tree_Node_Last_Recursive_Get( Node_Ptr->Left);
|
||
}
|
||
}
|
||
|
||
// if( !*Prev_Node_Ptr_Ptr) return( NDS_KO);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration du noeud pr<70>c<EFBFBD>dant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud dont on cherche le pr<70>c<EFBFBD>dant */
|
||
/* (O) Prev_Node : adresse du pointeur sur le noeud suivant */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Previous_Get_C( NDT_Node **Prev_Node_Ptr_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Previous_Get_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Node_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Previous_Get_C: node is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Index_Node_Previous_Get_I( Prev_Node_Ptr_Ptr, Node_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Find_VI( NDT_Node **Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, va_list Args)
|
||
{
|
||
if( ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id))
|
||
{
|
||
*Node_Ptr_Ptr = ND_List_Node_Find( Root_Ptr, Index_Id, Value_Ptr, Args);
|
||
}
|
||
else if ( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id))
|
||
{
|
||
*Node_Ptr_Ptr = ND_Tree_Node_Find( Root_Ptr, Index_Id, Value_Ptr, Args);
|
||
}
|
||
else
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Find_VI: unknown structure type (%d)", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
ND_Error_Print ();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Find_VC( NDT_Node **Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_VC: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_VC: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_VC: the value to find is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Index_Node_Find_VI( Node_Ptr_Ptr, Root_Ptr, Index_Id, Value_Ptr, Args);
|
||
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Find_I( NDT_Node **Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, ...)
|
||
{
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Value_Ptr);
|
||
|
||
if( ND_INDEX_TYPE_LIST_IS( Root_Ptr, Index_Id))
|
||
{
|
||
*Node_Ptr_Ptr = ND_List_Node_Find( Root_Ptr, Index_Id, Value_Ptr, user_args);
|
||
}
|
||
else if ( ND_INDEX_TYPE_TREE_IS( Root_Ptr, Index_Id))
|
||
{
|
||
*Node_Ptr_Ptr = ND_Tree_Node_Find( Root_Ptr, Index_Id, Value_Ptr, user_args);
|
||
}
|
||
else
|
||
{
|
||
sprintf (NDG_Base.Err_String, "Error ND_Index_Node_Find_I: unknown structure type (%d)", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
ND_Error_Print ();
|
||
}
|
||
|
||
va_end( user_args);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Node_Find_C( NDT_Node **Node_Ptr_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Value_Ptr);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Node_Find_C: the value to find is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Index_Node_Find_VI( Node_Ptr_Ptr, Root_Ptr, Index_Id, Value_Ptr, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Find_VI( void **Value_Ptr_Ptr, NDT_Root *Root_Ptr, void *Ref_Value_Ptr, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id new_index;
|
||
NDT_Command new_cmd;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_PRIMARY, NULL, NDD_CMD_INDEX_GET, &new_index, &new_cmd, NDD_CMD_VALUE_FIND, Ref_Value_Ptr);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
status = ND_Index_Node_Find_VI( &node_ptr, Root_Ptr, new_index, Ref_Value_Ptr, Args);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
if( node_ptr != NULL)
|
||
{
|
||
*Value_Ptr_Ptr = node_ptr->Value;
|
||
}
|
||
else
|
||
{
|
||
*Value_Ptr_Ptr = NULL;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Find_VC( void **Value_Ptr_Ptr, NDT_Root *Root_Ptr, void *Ref_Value_Ptr, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_VC: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_VC: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Ref_Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_VC: the ref value to find is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_DataStruct_Value_Find_VI( Value_Ptr_Ptr, Root_Ptr, Ref_Value_Ptr, Args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Find_I( void **Value_Ptr_Ptr, NDT_Root *Root_Ptr, void *Ref_Value_Ptr, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
NDT_Index_Id new_index;
|
||
NDT_Command new_cmd;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
va_start( user_args, Ref_Value_Ptr);
|
||
|
||
status = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_PRIMARY, NULL, NDD_CMD_INDEX_GET, &new_index, &new_cmd, NDD_CMD_VALUE_FIND, Ref_Value_Ptr);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
status = ND_Index_Node_Find_VI( &node_ptr, Root_Ptr, new_index, Ref_Value_Ptr, user_args);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
if( node_ptr != NULL)
|
||
{
|
||
*Value_Ptr_Ptr = node_ptr->Value;
|
||
}
|
||
else
|
||
{
|
||
*Value_Ptr_Ptr = NULL;
|
||
}
|
||
|
||
va_end( user_args);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud <20> partir d'une valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (O) Node : adresse du pointeur sur le noeud <20> r<>cuperer */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_DataStruct_Value_Find_C( void **Value_Ptr_Ptr, NDT_Root *Root_Ptr, void *Ref_Value_Ptr, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list user_args;
|
||
|
||
|
||
va_start( user_args, Ref_Value_Ptr);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Ref_Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_DataStruct_Value_Find_C: the ref value to find is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_DataStruct_Value_Find_VI( Value_Ptr_Ptr, Root_Ptr, Ref_Value_Ptr, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return(status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration de la racine d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root : adresse du pointeur sur la racine <20> r<>cup<75>rer */
|
||
/* (I) Node : pointeur sur le noeud dont on cherche la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Node_Root_Get_I( NDT_Root **Root_Ptr_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
*Root_Ptr_Ptr = Node_Ptr->Root;
|
||
|
||
return NDS_OK;
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>ration de la racine d'une structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root : adresse du pointeur sur la racine <20> r<>cup<75>rer */
|
||
/* (I) Node : pointeur sur le noeud dont on cherche la racine */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Node_Root_Get_C( NDT_Root **Root_Ptr_Ptr, NDT_Node *Node_Ptr )
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Node_Root_Get_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Node_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Node_Root_Get_C: node is null");
|
||
ND_Error_Print();
|
||
|
||
return(NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Node_Root_Get_I( Root_Ptr_Ptr, Node_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Allocation d'une valeur d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (O) Value : adresse d'un pointeur sur la valeur <20> allouer */
|
||
/* (I) ... : arguments relatifs <20> l'allocation de la valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Value_Alloc_I( NDT_Root *Root_Ptr, void **Value_Ptr_Ptr, ...)
|
||
{
|
||
NDT_Status rc;
|
||
va_list user_args;
|
||
|
||
|
||
/* R<>cup<75>ration des arguments pour l'allocation de la valeur */
|
||
|
||
va_start( user_args, Value_Ptr_Ptr);
|
||
|
||
/* Appel du manager */
|
||
|
||
rc = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_UNKNOWN, NULL, NDD_CMD_VALUE_ALLOC, Value_Ptr_Ptr, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( rc);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Allocation d'une valeur d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (O) Value : adresse d'un pointeur sur la valeur <20> allouer */
|
||
/* (I) ... : arguments relatifs <20> l'allocation de la valeur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Value_Alloc_C( NDT_Root *Root_Ptr, void **Value_Ptr_Ptr, ...)
|
||
{
|
||
NDT_Status rc;
|
||
va_list user_args;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Value_Alloc_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Value_Alloc_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
/* R<>cup<75>ration des arguments pour l'allocation de la valeur */
|
||
|
||
va_start( user_args, Value_Ptr_Ptr);
|
||
|
||
/* Appel du manager */
|
||
|
||
rc = ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_UNKNOWN, NULL, NDD_CMD_VALUE_ALLOC, Value_Ptr_Ptr, user_args);
|
||
|
||
va_end( user_args);
|
||
|
||
return( rc);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>sallocation d'une valeur d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value: pointeur sur la valeur <20> d<>sallouer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Value_Free_I( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
return( ND_Manager_Exec_I( Root_Ptr, NDD_INDEX_UNKNOWN, NULL, NDD_CMD_VALUE_FREE, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>sallocation d'une valeur d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure de donn<6E>es */
|
||
/* (I) Value: pointeur sur la valeur <20> d<>sallouer */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_Value_Free_C( NDT_Root *Root_Ptr, void *Value_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Value_Free_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Value_Free_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Value_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Value_Free_C: the value to free is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
/* Appel du manager */
|
||
|
||
return( ND_Value_Free_I( Root_Ptr, Value_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction Manager dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction manager <20> ex<65>cuter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Manager_Exec_VI( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Manager *manager_ptr;
|
||
|
||
|
||
if( Root_Ptr->Manager_Ptr != NULL)
|
||
{
|
||
manager_ptr = Root_Ptr->Manager_Ptr;
|
||
}
|
||
else
|
||
{
|
||
if( ND_Symbol_Find( (void **)&manager_ptr, Root_Ptr->Manager_Name) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "ND_Manager_Exec_VI: cant't find manger function");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
status = manager_ptr( Root_Ptr, Index_Id, Node_Ptr, Command, Args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction Manager dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction manager <20> ex<65>cuter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Manager_Exec_VC( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, va_list Args)
|
||
{
|
||
NDT_Status status;
|
||
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_VC: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_VC: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr->Manager_Ptr || !*(Root_Ptr->Manager_Ptr))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_VC: undefined function name");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Manager_Exec_VI( Root_Ptr, Index_Id, Node_Ptr, Command, Args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction Manager dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction manager <20> ex<65>cuter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Manager_Exec_I( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
NDT_Manager *manager_ptr;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
if( Root_Ptr->Manager_Ptr != NULL)
|
||
{
|
||
manager_ptr = Root_Ptr->Manager_Ptr;
|
||
}
|
||
else
|
||
{
|
||
if( ND_Symbol_Find( (void **)&manager_ptr, Root_Ptr->Manager_Name) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "ND_Manager_Exec_I: cant't find manger function");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
status = manager_ptr( Root_Ptr, Index_Id, Node_Ptr, Command, args);
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction Manager dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction manager <20> ex<65>cuter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Manager_Exec_C( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command Command, ...)
|
||
{
|
||
NDT_Status status;
|
||
va_list args;
|
||
|
||
|
||
va_start( args, Command);
|
||
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_C: structure root is null");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( !Root_Ptr->Manager_Ptr || !*(Root_Ptr->Manager_Ptr))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_C: undefined function name");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
status = ND_Manager_Exec_VI( Root_Ptr, Index_Id, Node_Ptr, Command, args);
|
||
|
||
va_end( args);
|
||
|
||
return( status);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction d'allocation dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction <20> ex<65>cuter */
|
||
/* (O) Ptr : adresse d'un pointeur sur la zone <20> allouer */
|
||
/* (I) Size : taille de la zone <20> allouer */
|
||
/* (I) Data : donn<6E>es utilisateur utiles <20> l'allocateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Allocator_Exec_I( void **Ptr_Ptr, size_t Size, NDT_Allocator_Name Allocator_Name, NDT_Allocator *Allocator_Ptr, void *Data_Ptr)
|
||
{
|
||
NDT_Allocator *allocator_ptr;
|
||
|
||
|
||
if( Allocator_Ptr != NULL)
|
||
{
|
||
allocator_ptr = Allocator_Ptr;
|
||
}
|
||
else
|
||
{
|
||
if( ND_Symbol_Find( (void **)&allocator_ptr, Allocator_Name) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_I: cant't find allocator function");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return allocator_ptr( Ptr_Ptr, Size, Data_Ptr);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction d'allocation dont le nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction <20> ex<65>cuter */
|
||
/* (O) Ptr : adresse d'un pointeur sur la zone <20> allouer */
|
||
/* (I) Size : taille de la zone <20> allouer */
|
||
/* (I) Data : donn<6E>es utilisateur utiles <20> l'allocateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Allocator_Exec_C( void **Ptr_Ptr, size_t Size, NDT_Allocator_Name Allocator_Name, NDT_Allocator *Allocator_Ptr, void *Data_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Allocator_Exec_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( ( Allocator_Name == NULL) && ( Allocator_Ptr == NULL))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Allocator_Exec_C: undefined function name");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Allocator_Exec_I( Ptr_Ptr, Size, Allocator_Name, Allocator_Ptr, Data_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction de d<>sallocation dont nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction <20> ex<65>cuter */
|
||
/* (I) Ptr : adresse de la zone <20> d<>sallouer */
|
||
/* (I) Data : donn<6E>es utilisateur utiles <20> l'allocateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Desallocator_Exec_I( void *Ptr, NDT_Desallocator_Name Desallocator_Name, NDT_Desallocator *Desallocator_Ptr, void *Data_Ptr)
|
||
{
|
||
NDT_Desallocator *desallocator_ptr;
|
||
|
||
|
||
if( Desallocator_Ptr != NULL)
|
||
{
|
||
desallocator_ptr = Desallocator_Ptr;
|
||
}
|
||
else
|
||
{
|
||
if( ND_Symbol_Find( (void **)&desallocator_ptr, Desallocator_Name) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Manager_Exec_I: cant't find desallocator function");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
}
|
||
|
||
return( desallocator_ptr( Ptr, Data_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ex<45>cution d'une fonction de d<>sallocation dont nom est pass<73> en param<61>tre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Function : nom de la fonction <20> ex<65>cuter */
|
||
/* (I) Ptr : adresse de la zone <20> d<>sallouer */
|
||
/* (I) Data : donn<6E>es utilisateur utiles <20> l'allocateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Desallocator_Exec_C( void *Ptr, NDT_Desallocator_Name Desallocator_Name, NDT_Desallocator *Desallocator_Ptr, void *Data_Ptr)
|
||
{
|
||
if( NDG_Base.Open_Status != NDD_TRUE)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Desallocator_Exec_C: library is not open");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
if( ( Desallocator_Name == NULL) && ( Desallocator_Ptr == NULL))
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Desallocator_Exec_C: undefined function name");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
return( ND_Desallocator_Exec_I( Ptr, Desallocator_Name, Desallocator_Ptr, Data_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
/* PRIVATE FUNCTIONS */
|
||
/*------------------------------------------------------------------------------*/
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Symbol Lookup */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Symbol_Find( void **Ptr_Ptr, const char *Symbol_Name)
|
||
{
|
||
NDT_Symbol *Symbol_Ptr;
|
||
|
||
|
||
/* Recherche du symbole dans la table des symboles locale */
|
||
|
||
Symbol_Ptr = NDG_Base.Symbol_First_Ptr;
|
||
|
||
while( Symbol_Ptr)
|
||
{
|
||
if( !strcmp( Symbol_Ptr->Name, Symbol_Name))
|
||
{
|
||
*Ptr_Ptr = Symbol_Ptr->Ptr;
|
||
return( NDS_OK);
|
||
}
|
||
else
|
||
{
|
||
Symbol_Ptr = Symbol_Ptr->Next;
|
||
}
|
||
}
|
||
|
||
|
||
/* Si le symbole n'a pas <20>t<EFBFBD> trouv<75>e dans la table des symboles locale, on l'y ajoute */
|
||
|
||
if( ( *Ptr_Ptr = dlsym( NDG_Base.DL_Ptr, (const char *)Symbol_Name)) == NULL)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Symbol_Find: unable to find \"%s\"' in symbol table (%s)", Symbol_Name, dlerror());
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
Symbol_Ptr = (NDT_Symbol *)malloc( sizeof( NDT_Symbol));
|
||
if( Symbol_Ptr == NULL)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Symbol_Find: no more memory");
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
else
|
||
{
|
||
Symbol_Ptr->Name = strdup (Symbol_Name);
|
||
Symbol_Ptr->Ptr = *Ptr_Ptr;
|
||
Symbol_Ptr->Next = NDG_Base.Symbol_First_Ptr;
|
||
|
||
NDG_Base.Symbol_First_Ptr = Symbol_Ptr;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Allocation d'un noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/* (O) Node : adresse du pointeur sur le nouveau noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Node_Alloc( NDT_Root *Root_Ptr, NDT_Node **Node_Ptr_Ptr )
|
||
{
|
||
NDT_Status rc;
|
||
|
||
|
||
rc = ND_Allocator_Exec_I( (void **)Node_Ptr_Ptr, sizeof(NDT_Node), Root_Ptr->Allocator_Name, Root_Ptr->Allocator_Ptr, Root_Ptr->User_Ptr);
|
||
if( ND_ERROR( rc)) return( rc);
|
||
|
||
(*Node_Ptr_Ptr)->Root = NULL;
|
||
(*Node_Ptr_Ptr)->Index = NDD_INDEX_UNKNOWN;
|
||
(*Node_Ptr_Ptr)->Parent = NULL;
|
||
(*Node_Ptr_Ptr)->Left = NULL;
|
||
(*Node_Ptr_Ptr)->Right = NULL;
|
||
(*Node_Ptr_Ptr)->Value = NULL;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>sallocation d'un noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root: pointeur sur la racine de la structure */
|
||
/* (I) Node : pointeur sur le noeud <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_Node_Free( NDT_Root *Root_Ptr, NDT_Node *Node_Ptr)
|
||
{
|
||
return( ND_Desallocator_Exec_I( Node_Ptr, Root_Ptr->Desallocator_Name, Root_Ptr->Desallocator_Ptr, Root_Ptr->User_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Cr<43>ation d'une nouvelle structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) Root: adresse d'un pointeur sur la racine de la nouvelle structure */
|
||
/* (I) Type: type de la structure.de donn<6E>es (liste ou arbre binaire) */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/* (I) Own_Value : indique si la structure est propri<72>taire de ses valeurs */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Index_Clear( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Type = NDD_INDEX_STATUS_UNKNOWN;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Save = NULL;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Dif = DEF_MAX_DIF;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Depth = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Min_Depth = NDD_HUGE_LONG;
|
||
Root_Ptr->Index_Tab[Index_Id].Nb_Equ = 0;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Allocation d'une racine de structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (O) New_Root: adresse du pointeur sur la nouvelle racine */
|
||
/* (I) Type: type de la structure de donn<6E>es */
|
||
/* (I) Allocator: pointeur vers la fonction d'allocation */
|
||
/* (I) Desallocator: pointeur vers la fonction de d<>sallocation */
|
||
/* (I) Data : pointeur de donn<6E>es utiles <20> l'allocateur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Node_Root_Alloc( NDT_Root **Root_Ptr_Ptr, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, char *Manager_Name, NDT_Manager *Manager_Ptr, char *Allocator_Name, NDT_Allocator *Allocator_Ptr, char *Desallocator_Name, NDT_Desallocator *Desallocator_Ptr, short Own_Value, void *Data_Ptr)
|
||
{
|
||
NDT_Status status;
|
||
NDT_Index_Id index_id;
|
||
|
||
|
||
status = ND_Allocator_Exec_I( (void **)Root_Ptr_Ptr, ( sizeof( NDT_Root) + sizeof(NDT_Index) * (Index_Nb - 1)), Allocator_Name, Allocator_Ptr, Data_Ptr);
|
||
if( ND_ERROR(status)) return( status);
|
||
|
||
if( strlen(Manager_Name) > NDD_MANAGER_NAME_LEN_MAX) return( NDS_ERRAPI);
|
||
strcpy( (*Root_Ptr_Ptr)->Manager_Name, Manager_Name);
|
||
(*Root_Ptr_Ptr)->Manager_Ptr = Manager_Ptr;
|
||
|
||
if( strlen(Allocator_Name) > NDD_ALLOCATOR_NAME_LEN_MAX) return( NDS_ERRAPI);
|
||
strcpy( (*Root_Ptr_Ptr)->Allocator_Name, Allocator_Name);
|
||
(*Root_Ptr_Ptr)->Allocator_Ptr = Allocator_Ptr;
|
||
|
||
if( strlen(Desallocator_Name) > NDD_DESALLOCATOR_NAME_LEN_MAX) return( NDS_ERRAPI);
|
||
strcpy( (*Root_Ptr_Ptr)->Desallocator_Name, Desallocator_Name);
|
||
(*Root_Ptr_Ptr)->Desallocator_Ptr = Desallocator_Ptr;
|
||
|
||
(*Root_Ptr_Ptr)->Own_Value = Own_Value;
|
||
(*Root_Ptr_Ptr)->User_Ptr = Data_Ptr;
|
||
|
||
(*Root_Ptr_Ptr)->Index_Nb = Index_Nb;
|
||
(*Root_Ptr_Ptr)->Index_Open_Count = 0;
|
||
|
||
for( index_id = 0; index_id < Index_Nb; index_id++)
|
||
{
|
||
if( ( Type_Ptr[index_id] & NDD_INDEX_STATUS_MSK) == NDD_INDEX_STATUS_OPENED)
|
||
{
|
||
status = ND_Index_Open_I( *Root_Ptr_Ptr, index_id, Type_Ptr[index_id]);
|
||
if( ND_ERROR( status)) return( status);
|
||
}
|
||
else
|
||
{
|
||
if( ( status = ND_Index_Clear( *Root_Ptr_Ptr, index_id)) != NDS_OK)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Index_Open_I: Index cleaning error");
|
||
ND_Error_Print();
|
||
return( NDS_KO);
|
||
}
|
||
|
||
( *Root_Ptr_Ptr)->Index_Tab[index_id].Type = NDD_INDEX_STATUS_CLOSED;
|
||
}
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* D<>sallocation de la racine d'une structure de donn<6E>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine <20> d<>truire */
|
||
/*------------------------------------------------------------------------------*/
|
||
NDT_Status ND_Node_Root_Free( NDT_Root *Root_Ptr)
|
||
{
|
||
return( ND_Desallocator_Exec_I( Root_Ptr, Root_Ptr->Desallocator_Name, Root_Ptr->Desallocator_Ptr, Root_Ptr->User_Ptr));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'un noeud <20> une liste cha<68>n<EFBFBD>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la liste */
|
||
/* (I) New_Node : pointeur sur le noeud <20> ajouter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_List_Node_Add( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *New_Node_Ptr)
|
||
{
|
||
/* Ajout dans une liste tri<72>e */
|
||
|
||
if( ND_INDEX_SUBTYPE_SORTED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
NDT_Node *node_ptr;
|
||
NDT_Status rc;
|
||
|
||
|
||
New_Node_Ptr->Root = Root_Ptr;
|
||
New_Node_Ptr->Index = Index_Id;
|
||
New_Node_Ptr->Parent = New_Node_Ptr->Left = New_Node_Ptr->Right = NULL;
|
||
|
||
/*
|
||
Une liste tri<72>e peut <20>tre orient<6E>e de 2 mani<6E>res :
|
||
|
||
- FIFO : un noeud sera ins<6E>r<EFBFBD> APRES un noeud de m<>me valeur (par d<>faut)
|
||
- FILO : un noeud sera ins<6E>r<EFBFBD> AVANT un noeud de m<>me valeur
|
||
*/
|
||
|
||
if( ND_INDEX_SUBTYPE_LIFO_IS( Root_Ptr, Index_Id))
|
||
{
|
||
/* Pour une liste tri<72>e orient<6E>e FILO, on parcourt la liste en sens normal */
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
while( node_ptr)
|
||
{
|
||
rc = ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_COMP, New_Node_Ptr->Value, node_ptr->Value, NULL);
|
||
|
||
if(rc == NDS_GREATER)
|
||
node_ptr = node_ptr->Right;
|
||
else
|
||
{
|
||
/* On ins<6E>re avant le noeud courant si le nouveau noeud est de valeur inf<6E>rieure ou <20>gale */
|
||
|
||
New_Node_Ptr->Left = node_ptr->Left;
|
||
New_Node_Ptr->Right = node_ptr;
|
||
|
||
if(!node_ptr->Left) Root_Ptr->Index_Tab[Index_Id].Head = New_Node_Ptr;
|
||
else node_ptr->Left->Right = New_Node_Ptr;
|
||
|
||
node_ptr->Left = New_Node_Ptr;
|
||
node_ptr = NULL;
|
||
}
|
||
}
|
||
|
||
/* Insertion en queue de liste si le noeud n'a pas <20>t<EFBFBD> ins<6E>r<EFBFBD> */
|
||
|
||
if(!New_Node_Ptr->Left && !New_Node_Ptr->Right)
|
||
{
|
||
if( !Root_Ptr->Index_Tab[Index_Id].Tail) Root_Ptr->Index_Tab[Index_Id].Head = Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
else
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Tail->Right = New_Node_Ptr;
|
||
New_Node_Ptr->Left = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
/* Pour une liste tri<72>e orient<6E>e FIFO, on parcourt la liste dans le sens inverse */
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
while( node_ptr)
|
||
{
|
||
rc = ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_COMP, New_Node_Ptr->Value, node_ptr->Value, NULL);
|
||
|
||
/* On ins<6E>re apr<70>s le noeud courant si le nouveau noeud est de valeur strictement sup<75>rieure ou <20>gale */
|
||
|
||
if( rc == NDS_LOWER) node_ptr = node_ptr->Left;
|
||
else
|
||
{
|
||
New_Node_Ptr->Left = node_ptr;
|
||
New_Node_Ptr->Right = node_ptr->Right;
|
||
|
||
if( !node_ptr->Right) Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
else node_ptr->Right->Left = New_Node_Ptr;
|
||
|
||
node_ptr->Right = New_Node_Ptr;
|
||
node_ptr = NULL;
|
||
}
|
||
}
|
||
|
||
/* Insertion en t<>te de liste si le noeud n'a pas <20>t<EFBFBD> ins<6E>r<EFBFBD> */
|
||
|
||
if( !New_Node_Ptr->Left && !New_Node_Ptr->Right)
|
||
{
|
||
if( !Root_Ptr->Index_Tab[Index_Id].Head) Root_Ptr->Index_Tab[Index_Id].Head = Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
else
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Head->Left = New_Node_Ptr;
|
||
New_Node_Ptr->Right = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
Root_Ptr->Index_Tab[Index_Id].Head = New_Node_Ptr;
|
||
}
|
||
}
|
||
}
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number++;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
else
|
||
{
|
||
/* FIFO = ajout en queue de liste */
|
||
|
||
if( ND_INDEX_SUBTYPE_FIFO_IS( Root_Ptr, Index_Id))
|
||
{
|
||
New_Node_Ptr->Root = Root_Ptr;
|
||
New_Node_Ptr->Index = Index_Id;
|
||
New_Node_Ptr->Parent = NULL;
|
||
New_Node_Ptr->Left = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
New_Node_Ptr->Right = NULL;
|
||
|
||
if( !Root_Ptr->Index_Tab[Index_Id].Head) Root_Ptr->Index_Tab[Index_Id].Head = New_Node_Ptr;
|
||
else Root_Ptr->Index_Tab[Index_Id].Tail->Right = New_Node_Ptr;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number++;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
/* FILO = ajout en t<>te de liste */
|
||
|
||
if( ND_INDEX_SUBTYPE_LIFO_IS( Root_Ptr, Index_Id))
|
||
{
|
||
|
||
New_Node_Ptr->Root = Root_Ptr;
|
||
New_Node_Ptr->Index = Index_Id;
|
||
New_Node_Ptr->Parent = NULL;
|
||
New_Node_Ptr->Left = NULL;
|
||
New_Node_Ptr->Right = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
if( !Root_Ptr->Index_Tab[Index_Id].Tail) Root_Ptr->Index_Tab[Index_Id].Tail = New_Node_Ptr;
|
||
else Root_Ptr->Index_Tab[Index_Id].Head->Left = New_Node_Ptr;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = New_Node_Ptr;
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number++;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
}
|
||
|
||
printf( "ND_List_Node_Add: unknown list type (%d)\n", Root_Ptr->Index_Tab[Index_Id].Type);
|
||
return( NDS_ERRAPI);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'une nouvelle valeur <20> une liste */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la liste */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_List_Value_Add( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
rc = ND_Node_Alloc( Root_Ptr, &node_ptr);
|
||
if( ND_ERROR(rc)) return(rc);
|
||
|
||
node_ptr->Value = Value_Ptr;
|
||
|
||
// return ND_List_Node_Add( Root, Node);
|
||
|
||
rc = ND_List_Node_Add( Root_Ptr, Index_Id, node_ptr);
|
||
if( ND_ERROR(rc))
|
||
{
|
||
return( rc);
|
||
}
|
||
else
|
||
{
|
||
return( ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_ADD, Value_Ptr, NULL));
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajout d'un noeud <20> un arbre binaire */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'arbre */
|
||
/* (I) Value : pointeur sur la valeur <20> ajouter */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Tree_Value_Add( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
rc = ND_Node_Alloc( Root_Ptr, &node_ptr);
|
||
if( ND_ERROR(rc)) return(rc);
|
||
|
||
node_ptr->Value = Value_Ptr;
|
||
|
||
// return ND_Tree_Node_Add( Root, Node);
|
||
|
||
rc = ND_Tree_Node_Add( Root_Ptr, Index_Id, node_ptr);
|
||
if( ND_ERROR(rc))
|
||
{
|
||
return( rc);
|
||
}
|
||
else
|
||
{
|
||
return ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_ADD, Value_Ptr, NULL);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche une valeur dans une liste et retourne le noeud correspondant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la liste */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Node *ND_List_Node_Find( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, va_list User_Args)
|
||
{
|
||
NDT_Node *node_ptr;
|
||
NDT_Status rc;
|
||
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
if( ND_INDEX_SUBTYPE_SORTED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
/* Pour les listes tri<72>es, la recherche peut <20>tre optimis<69>e */
|
||
|
||
while( node_ptr)
|
||
{
|
||
rc = ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_COMP, Value_Ptr, node_ptr->Value, User_Args);
|
||
|
||
switch( rc)
|
||
{
|
||
case NDS_EQUAL:
|
||
{
|
||
return(node_ptr);
|
||
}
|
||
|
||
case NDS_LOWER:
|
||
{
|
||
/* Ce n'est pas a peine de continuer car on a d<>j<EFBFBD> d<>pass<73> la valeur recherch<63>e */
|
||
|
||
return(NULL);
|
||
}
|
||
|
||
case NDS_GREATER:
|
||
{
|
||
node_ptr = node_ptr->Right;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
/* Pour les listes non tri<72>es, il faut parcourir toute la liste */
|
||
|
||
while( node_ptr && ( ND_Manager_Exec_I( Root_Ptr, Index_Id, node_ptr, NDD_CMD_VALUE_COMP, Value_Ptr, node_ptr->Value, User_Args) != NDS_EQUAL))
|
||
{
|
||
node_ptr = node_ptr->Right;
|
||
}
|
||
}
|
||
|
||
return( node_ptr);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche un noeud dans un arbre et retourne le pointeur sur le noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'abre */
|
||
/* (I) Value : pointeur sur la valeur <20> rechercher */
|
||
/* (I) Data : pointeur de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------ Recursive Kernel ------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Node_Recursive_Find( NDT_Node *Node_Ptr, void *Value_Ptr, va_list User_Args)
|
||
{
|
||
NDT_Status answer;
|
||
|
||
|
||
if( !Node_Ptr) return(NULL);
|
||
|
||
answer = ND_Manager_Exec_I( Node_Ptr->Root, Node_Ptr->Index, Node_Ptr, NDD_CMD_VALUE_COMP, Value_Ptr, Node_Ptr->Value, User_Args);
|
||
|
||
/* Noeud trouv<75> */
|
||
|
||
if( answer == NDS_EQUAL) return(Node_Ptr);
|
||
|
||
/* Continuation de la recherche par appel r<>cursif */
|
||
|
||
if( answer == NDS_LOWER) return( ND_Tree_Node_Recursive_Find( Node_Ptr->Left, Value_Ptr, User_Args));
|
||
|
||
if( answer == NDS_GREATER) return( ND_Tree_Node_Recursive_Find( Node_Ptr->Right, Value_Ptr, User_Args));
|
||
|
||
return( NULL);
|
||
}
|
||
|
||
|
||
|
||
/*-------------------------------- main body ---------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Node_Find( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, void *Value_Ptr, va_list User_Args)
|
||
{
|
||
return( ND_Tree_Node_Recursive_Find( Root_Ptr->Index_Tab[Index_Id].Head, Value_Ptr, User_Args));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche du premier noeud parent situ<74> apr<70>s */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Parent_Next_Recursive_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
if( !Node_Ptr->Parent) return( NULL);
|
||
|
||
if( Node_Ptr == Node_Ptr->Parent->Right) return( ND_Tree_Parent_Next_Recursive_Get( Node_Ptr->Parent));
|
||
|
||
return( Node_Ptr->Parent);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Recherche du premier noeud parent situ<74> avant */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Parent_Previous_Recursive_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
if( !Node_Ptr->Parent) return( NULL);
|
||
|
||
if( Node_Ptr == Node_Ptr->Parent->Left) return( ND_Tree_Parent_Previous_Recursive_Get( Node_Ptr->Parent));
|
||
|
||
return( Node_Ptr->Parent);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Supprime le noeud d'une liste */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud <20> supprimer */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_List_Node_Remove( NDT_Node *Node_Ptr)
|
||
{
|
||
if( !Node_Ptr->Left) Node_Ptr->Root->Index_Tab[Node_Ptr->Index].Head = Node_Ptr->Right;
|
||
else Node_Ptr->Left->Right = Node_Ptr->Right;
|
||
|
||
if( !Node_Ptr->Right) Node_Ptr->Root->Index_Tab[Node_Ptr->Index].Tail = Node_Ptr->Left;
|
||
else Node_Ptr->Right->Left = Node_Ptr->Left;
|
||
|
||
Node_Ptr->Root->Index_Tab[Node_Ptr->Index].Node_Number--;
|
||
|
||
Node_Ptr->Root = NULL;
|
||
Node_Ptr->Index = NDD_INDEX_UNKNOWN;
|
||
Node_Ptr->Left = NULL;
|
||
Node_Ptr->Right = NULL;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'un arbre en liste cha<68>n<EFBFBD>e */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine du la structure <20> convertir */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------- Recursive Kernel -----------------------------*/
|
||
|
||
NDT_Status ND_List_Recursive_Make( NDT_Node *Node_Ptr, NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Node *right_node_ptr;
|
||
|
||
|
||
if( !Node_Ptr) return NDS_OK;
|
||
|
||
if( ND_List_Recursive_Make( Node_Ptr->Left, Root_Ptr, Index_Id) != NDS_OK) return NDS_KO;
|
||
|
||
right_node_ptr = Node_Ptr->Right;
|
||
|
||
if( ND_List_Node_Add( Root_Ptr, Index_Id, Node_Ptr) != NDS_OK) return NDS_KO;
|
||
|
||
return( ND_List_Recursive_Make( right_node_ptr, Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
/*--------------------------------- main body --------------------------------*/
|
||
|
||
NDT_Status ND_List_Make( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Dif = DEF_MAX_DIF;
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Depth = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Min_Depth = NDD_HUGE_LONG;
|
||
Root_Ptr->Index_Tab[Index_Id].Nb_Equ = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Type = NDD_INDEX_STATUS_OPENED | NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_FIFO;
|
||
|
||
return( ND_List_Recursive_Make( node_ptr, Root_Ptr, Index_Id));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Conversion d'une structure en arbre binaire */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine du la structure <20> convertir */
|
||
/* (I) Type : type du futur arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------- Recursive Kernel -----------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Recursive_Make( long Depth, long Node_Number, NDT_Node *Node_Ptr )
|
||
{
|
||
long middle_pos, left_len, right_len, i;
|
||
NDT_Node *left_node_ptr, *middle_node_ptr, *right_node_ptr;
|
||
|
||
|
||
if( !Node_Ptr) return( NULL);
|
||
|
||
/* On calcule le milieu de la liste */
|
||
|
||
middle_pos = Node_Number / 2 + 1;
|
||
middle_node_ptr = Node_Ptr;
|
||
|
||
for( i = 1; i < middle_pos; i++) middle_node_ptr = middle_node_ptr->Right;
|
||
|
||
/* On coupe la liste en deux */
|
||
|
||
if( middle_node_ptr->Left)
|
||
{
|
||
middle_node_ptr->Left->Right = NULL;
|
||
left_node_ptr = Node_Ptr;
|
||
left_len = middle_pos - 1;
|
||
}
|
||
else
|
||
{
|
||
left_node_ptr = NULL;
|
||
left_len = 0;
|
||
}
|
||
|
||
if( middle_node_ptr->Right)
|
||
{
|
||
middle_node_ptr->Right->Left = NULL;
|
||
right_node_ptr = middle_node_ptr->Right;
|
||
right_len = Node_Number - middle_pos;
|
||
}
|
||
else
|
||
{
|
||
right_node_ptr = NULL;
|
||
right_len = 0;
|
||
}
|
||
|
||
/* Construction des sous-arbres */
|
||
|
||
middle_node_ptr->Left = ND_Tree_Recursive_Make( Depth + 1, left_len, left_node_ptr);
|
||
|
||
middle_node_ptr->Right = ND_Tree_Recursive_Make( Depth + 1, right_len, right_node_ptr);
|
||
|
||
if( middle_node_ptr->Left) middle_node_ptr->Left->Parent = middle_node_ptr;
|
||
|
||
if( middle_node_ptr->Right) middle_node_ptr->Right->Parent = middle_node_ptr;
|
||
|
||
/* Mise <20> jour des informations statistiques de la structure */
|
||
|
||
middle_node_ptr->Root->Index_Tab[middle_node_ptr->Index].Node_Number++;
|
||
|
||
if( !middle_node_ptr->Left && !middle_node_ptr->Right)
|
||
{
|
||
/*
|
||
Si le noeud courant est une feuille, on met <20>ventuellement <20> jour
|
||
les longueurs minimale et maximale des branches de l'arbre
|
||
*/
|
||
|
||
if( Depth > middle_node_ptr->Root->Index_Tab[middle_node_ptr->Index].Max_Depth)
|
||
{
|
||
middle_node_ptr->Root->Index_Tab[middle_node_ptr->Index].Max_Depth = Depth;
|
||
}
|
||
|
||
if( Depth < middle_node_ptr->Root->Index_Tab[middle_node_ptr->Index].Min_Depth)
|
||
{
|
||
middle_node_ptr->Root->Index_Tab[middle_node_ptr->Index].Min_Depth = Depth;
|
||
}
|
||
}
|
||
|
||
return( middle_node_ptr);
|
||
}
|
||
|
||
|
||
|
||
/*--------------------------------- main body --------------------------------*/
|
||
|
||
NDT_Status ND_Tree_Make( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id )
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Node *node_ptr;
|
||
long node_number;
|
||
|
||
|
||
if( ND_INDEX_SUBTYPE_SORTED_IS( Root_Ptr, Index_Id))
|
||
{
|
||
rc = ND_List_Sort( Root_Ptr, Index_Id);
|
||
if( ND_ERROR(rc)) return( rc);
|
||
}
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
node_number = Root_Ptr->Index_Tab[Index_Id].Node_Number;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = NULL;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Dif = DEF_MAX_DIF;
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Depth = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Min_Depth = NDD_HUGE_LONG;
|
||
Root_Ptr->Index_Tab[Index_Id].Nb_Equ = 0;
|
||
Root_Ptr->Index_Tab[Index_Id].Type = NDD_INDEX_STATUS_OPENED | NDD_INDEX_TYPE_TREE | NDD_INDEX_SUBTYPE_BALANCED;
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = Root_Ptr->Index_Tab[Index_Id].Tail = ND_Tree_Recursive_Make( 1, node_number, node_ptr);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/* Equilibrage d'un arbre binaire */
|
||
/*----------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'arbre */
|
||
/*----------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Tree_Equalize( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Index_Type type;
|
||
long max_dif, nb_equ;
|
||
|
||
|
||
type = Root_Ptr->Index_Tab[Index_Id].Type;
|
||
max_dif = Root_Ptr->Index_Tab[Index_Id].Max_Dif;
|
||
nb_equ = Root_Ptr->Index_Tab[Index_Id].Nb_Equ;
|
||
|
||
rc = ND_List_Make( Root_Ptr, Index_Id);
|
||
if( ND_ERROR(rc)) return(rc);
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = NDD_INDEX_STATUS_OPENED | NDD_INDEX_TYPE_LIST | NDD_INDEX_SUBTYPE_SORTED;
|
||
|
||
rc = ND_Tree_Make( Root_Ptr, Index_Id);
|
||
if( ND_ERROR(rc)) return(rc);
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Type = type;
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Dif = max_dif;
|
||
Root_Ptr->Index_Tab[Index_Id].Nb_Equ = nb_equ + 1;
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/* Retourne la profondeur de la plus grande branche <20> partir d'un noeud */
|
||
/*----------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud */
|
||
/*----------------------------------------------------------------------------*/
|
||
|
||
long ND_Tree_MaxDepth_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
long Max_Left, Max_Right;
|
||
|
||
|
||
if( !Node_Ptr) return( 0);
|
||
|
||
Max_Left = ND_Tree_MaxDepth_Get( Node_Ptr->Left);
|
||
|
||
Max_Right = ND_Tree_MaxDepth_Get( Node_Ptr->Right);
|
||
|
||
return( NDD_MAX( Max_Left, Max_Right) + 1 );
|
||
}
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/* Retourne la profondeur de la plus petite branche <20> partir d'un noeud */
|
||
/*----------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud */
|
||
/*----------------------------------------------------------------------------*/
|
||
|
||
long ND_Tree_MinDepth_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
long Min_Left, Min_Right;
|
||
|
||
|
||
if( !Node_Ptr) return( 0);
|
||
|
||
Min_Left = ND_Tree_MinDepth_Get( Node_Ptr->Left);
|
||
|
||
Min_Right = ND_Tree_MinDepth_Get( Node_Ptr->Right);
|
||
|
||
return( NDD_MIN( Min_Left, Min_Right) + 1 );
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/* Ajoute un noeud <20> un arbre */
|
||
/*----------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de l'arbre */
|
||
/* (I) Node : pointeur sur le noeud <20> ajouter */
|
||
/*----------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------ Recursive Kernel ----------------------------*/
|
||
|
||
void ND_Tree_Node_Recursive_Add( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Parent_Node, NDT_Node **Node_Ptr_Ptr, long Depth, NDT_Node *New_Node_Ptr )
|
||
{
|
||
if( *Node_Ptr_Ptr)
|
||
{
|
||
/* Appel r<>cursif */
|
||
|
||
if( ND_Manager_Exec_I( Root_Ptr, Index_Id, (*Node_Ptr_Ptr), NDD_CMD_VALUE_COMP, New_Node_Ptr->Value, (*Node_Ptr_Ptr)->Value, NULL) == NDS_LOWER)
|
||
ND_Tree_Node_Recursive_Add( Root_Ptr, Index_Id, (*Node_Ptr_Ptr), &((*Node_Ptr_Ptr)->Left), Depth + 1, New_Node_Ptr);
|
||
else
|
||
ND_Tree_Node_Recursive_Add( Root_Ptr, Index_Id, (*Node_Ptr_Ptr), &((*Node_Ptr_Ptr)->Right), Depth + 1, New_Node_Ptr);
|
||
}
|
||
else
|
||
{
|
||
long Max_Depth, Min_Depth;
|
||
|
||
/* Rattachement du nouveau noeud <20> l'arbre */
|
||
|
||
New_Node_Ptr->Root = Root_Ptr;
|
||
New_Node_Ptr->Index = Index_Id;
|
||
New_Node_Ptr->Parent = Parent_Node;
|
||
|
||
*Node_Ptr_Ptr = New_Node_Ptr;
|
||
|
||
/* Mise <20> jour des informations statistiques de la structure */
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number++;
|
||
|
||
Max_Depth = ND_Tree_MaxDepth_Get( New_Node_Ptr);
|
||
|
||
Min_Depth = ND_Tree_MinDepth_Get( New_Node_Ptr);
|
||
|
||
if( Max_Depth + Depth - 1 > Root_Ptr->Index_Tab[Index_Id].Max_Depth) Root_Ptr->Index_Tab[Index_Id].Max_Depth = Max_Depth + Depth - 1;
|
||
|
||
if( Min_Depth + Depth - 1 < Root_Ptr->Index_Tab[Index_Id].Min_Depth) Root_Ptr->Index_Tab[Index_Id].Min_Depth = Min_Depth + Depth - 1 ;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
/*-------------------------------- main body ---------------------------------*/
|
||
|
||
NDT_Status ND_Tree_Node_Add( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr)
|
||
{
|
||
ND_Tree_Node_Recursive_Add( Root_Ptr, Index_Id, NULL, &(Root_Ptr->Index_Tab[Index_Id].Head), 1, Node_Ptr);
|
||
|
||
if( ND_INDEX_SUBTYPE_BALANCED_IS( Root_Ptr, Index_Id) && Root_Ptr->Index_Tab[Index_Id].Max_Depth - Root_Ptr->Index_Tab[Index_Id].Min_Depth > Root_Ptr->Index_Tab[Index_Id].Max_Dif)
|
||
return( ND_Tree_Equalize( Root_Ptr, Index_Id));
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Ajoute tous les noeud d'une liste <20> un arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Tree_Root : pointeur sur la racine de l'arbre */
|
||
/* (I) List_Root : pointeur sur la racine de la liste */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Tree_List_Add( NDT_Root *Tree_Root_Ptr, NDT_Index_Id Tree_Index_Id, NDT_Root *List_Root_Ptr, NDT_Index_Id List_Index_Id)
|
||
{
|
||
NDT_Status rc;
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
node_ptr = List_Root_Ptr->Index_Tab[List_Index_Id].Head;
|
||
|
||
while( node_ptr)
|
||
{
|
||
rc = ND_Tree_Node_Add( Tree_Root_Ptr, Tree_Index_Id, node_ptr);
|
||
if( ND_ERROR( rc)) return( rc);
|
||
node_ptr = node_ptr->Right;
|
||
}
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Affiche toutes les informations d'une structure de donn<6E>es */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la structure */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
/*------------------------------- Recursive Kernel -----------------------------*/
|
||
|
||
void ND_Tree_Recursive_Print( NDT_Node *Node_Ptr, long Depth, FILE *Out)
|
||
{
|
||
const int BRANCH_LEN = 4;
|
||
|
||
|
||
if( !Node_Ptr) return;
|
||
|
||
if( Node_Ptr->Right)
|
||
{
|
||
ND_Tree_Recursive_Print( Node_Ptr->Right, Depth + 1, Out);
|
||
fprintf( Out, "%*s/\n", (int)(Depth * BRANCH_LEN - 1), "");
|
||
}
|
||
|
||
fprintf( Out, "%*s (%p) ", (int)((Depth - 1) * BRANCH_LEN), "", Node_Ptr);
|
||
|
||
/* Affichage des toutes les informations (noeud et valeur) :
|
||
|
||
if( Node->Root) fprintf( Out, "Root=%p ", Node->Root);
|
||
if( Node->Parent) fprintf( Out, "Parent=%p ", Node->Parent);
|
||
if( Node->Left) fprintf( Out, "Left=%p ", Node->Left);
|
||
if( Node->Right) fprintf( Out, "Right=%p ", Node->Right);
|
||
|
||
fprintf( Out, "Value=[");
|
||
ND_Manager_Exec( Node->Root->Manager, NDD_CMD_PRINT_VALUE, Node->Value, Out);
|
||
fprintf( Out, "]\n");
|
||
*/
|
||
|
||
/* Affichage de la valeur seule : */
|
||
|
||
ND_Manager_Exec_I( Node_Ptr->Root, Node_Ptr->Index, Node_Ptr, NDD_CMD_VALUE_PRINT, Node_Ptr->Value, Out, NULL);
|
||
fprintf( Out, "\n");
|
||
|
||
if( Node_Ptr->Left)
|
||
{
|
||
fprintf( Out, "%*s\\\n", (int)( Depth * BRANCH_LEN - 1), "");
|
||
ND_Tree_Recursive_Print( Node_Ptr->Left, Depth + 1, Out);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de comparaison de noeuds (pour le quick sort) */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
int ND_Node_Compare( void **Node1_Ptr_Ptr, void **Node2_Ptr_Ptr)
|
||
{
|
||
NDT_Status rc;
|
||
|
||
|
||
rc = ND_Manager_Exec_I( ( ( NDT_Node *)( *Node1_Ptr_Ptr))->Root, ( ( NDT_Node *)(*Node1_Ptr_Ptr))->Index, *Node1_Ptr_Ptr, NDD_CMD_VALUE_COMP, ( (NDT_Node *) (*Node1_Ptr_Ptr))->Value, ( ( NDT_Node *)( *Node2_Ptr_Ptr))->Value, NULL);
|
||
|
||
switch( (int)rc)
|
||
{
|
||
case NDS_EQUAL: return( 0);
|
||
case NDS_LOWER: return( -1);
|
||
case NDS_GREATER: return( 1);
|
||
|
||
default:
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Node_Compare : incorrect return code from the manager: %d", rc);
|
||
ND_Error_Print();
|
||
|
||
return( 0);
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/* Ordonne une liste cha<68>n<EFBFBD>e : */
|
||
/*----------------------------------------------------------------------------*/
|
||
/* (I) Root : pointeur sur la racine de la liste <20> trier */
|
||
/*----------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_List_Sort( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id)
|
||
{
|
||
int i;
|
||
NDT_Node *node_ptr;
|
||
void **tab;
|
||
|
||
|
||
if( Root_Ptr->Index_Tab[Index_Id].Node_Number < 2) return NDS_OK;
|
||
|
||
/* Allocation d'un tableau de pointeur de noeuds */
|
||
|
||
tab = (void **)malloc( Root_Ptr->Index_Tab[Index_Id].Node_Number * sizeof( NDT_Node *));
|
||
|
||
/* On remplit le tableau avec les noeuds de la structure <20> trier */
|
||
|
||
i = 0;
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
while( node_ptr)
|
||
{
|
||
tab[i] = node_ptr;
|
||
node_ptr = node_ptr->Right;
|
||
i++;
|
||
}
|
||
|
||
/* Tri du tableau de pointeurs de noeuds */
|
||
|
||
qsort( (void *)tab, (size_t)( Root_Ptr->Index_Tab[Index_Id].Node_Number), sizeof( NDT_Node *), ( int (*)( const void *, const void *))&ND_Node_Compare);
|
||
|
||
/* On met <20> jour les liens entre les noeuds */
|
||
|
||
for( i = 0; i < Root_Ptr->Index_Tab[Index_Id].Node_Number; i++)
|
||
{
|
||
node_ptr = (NDT_Node *)tab[i];
|
||
|
||
node_ptr->Left = (i ? (NDT_Node *)( tab[i - 1]) : NULL);
|
||
node_ptr->Right = (i != Root_Ptr->Index_Tab[Index_Id].Node_Number - 1 ? (NDT_Node *)( tab[i + 1]) : NULL);
|
||
}
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Head = (NDT_Node *)( tab[0]);
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = (NDT_Node *)( tab[Root_Ptr->Index_Tab[Index_Id].Node_Number - 1]);
|
||
|
||
/* D<>sallocation du tableau */
|
||
|
||
free(tab);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>re le premier noeud dans un sous-arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud racine du sous-arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Node_First_Recursive_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
if( !Node_Ptr) return NULL;
|
||
|
||
if( !Node_Ptr->Left) return( Node_Ptr);
|
||
|
||
return( ND_Tree_Node_First_Recursive_Get( Node_Ptr->Left));
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* R<>cup<75>re le dernier noeud dans un sous-arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
/* (I) Node : pointeur sur le noeud racine du sous-arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Node *ND_Tree_Node_Last_Recursive_Get( NDT_Node *Node_Ptr)
|
||
{
|
||
if( !Node_Ptr) return NULL;
|
||
|
||
if( !Node_Ptr->Right) return( Node_Ptr);
|
||
|
||
return ND_Tree_Node_Last_Recursive_Get( Node_Ptr->Right);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Red<65>finition de la fonction malloc() avec retour de type NDT_Status */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Default_Allocator( void **Ptr_Ptr, size_t Size, void *Data_Ptr)
|
||
{
|
||
*Ptr_Ptr = malloc( Size);
|
||
|
||
|
||
if( !*Ptr_Ptr) return( NDS_ERRMEM);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Red<65>finition de la fonction free() avec retour de type NDT_Status */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Default_Desallocator( void *Ptr, void *Data_Ptr)
|
||
{
|
||
if( !Ptr) return( NDS_ERRAPI);
|
||
|
||
free( Ptr);
|
||
|
||
return( NDS_OK);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de v<>rification d'une liste : */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_List_Check( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
/* On v<>rifie les liens entre les noeuds */
|
||
|
||
ND_List_Link_Check( Root_Ptr, Index_Id, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
|
||
/* On v<>rifie les valeurs des noeuds */
|
||
|
||
ND_Value_Check( Root_Ptr, Index_Id, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de v<>rification et correction des liens entre noeuds d'une liste */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_List_Link_Check( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
NDT_Node *node_ptr;
|
||
int left2right_node_number = 0;
|
||
int right2left_node_number = 0;
|
||
|
||
|
||
/*
|
||
On commence <20> v<>rifier si l'on trouve le m<>me nombre de noeuds
|
||
en parcourant la liste de droite <20> gauche, puis de gauche <20> droite
|
||
*/
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
while( node_ptr)
|
||
{
|
||
left2right_node_number++;
|
||
node_ptr = node_ptr->Right;
|
||
}
|
||
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
|
||
while( node_ptr)
|
||
{
|
||
right2left_node_number++;
|
||
node_ptr = node_ptr->Left;
|
||
}
|
||
|
||
/* Cas o<> tout est OK */
|
||
|
||
if( left2right_node_number == Root_Ptr->Index_Tab[Index_Id].Node_Number && left2right_node_number == right2left_node_number) return;
|
||
|
||
/* Cas o<> le nombre de noeuds n'a simplement pas <20>t<EFBFBD> mis <20> jour au niveau de la racine */
|
||
|
||
if( left2right_node_number == right2left_node_number)
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = left2right_node_number;
|
||
fprintf( Out, "\t- number of node has been corrected on structure %p:%d\n", Root_Ptr, Index_Id);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
return;
|
||
}
|
||
|
||
/* Cas o<> le parcours de gauche <20> droite est plus complet : il manque un lien 'Left' */
|
||
|
||
if( left2right_node_number > right2left_node_number)
|
||
{
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Head;
|
||
|
||
while( node_ptr)
|
||
{
|
||
if( node_ptr->Right && ( node_ptr->Right->Left != node_ptr))
|
||
{
|
||
fprintf( Out, "\t- link 'Left' has been corrected on node %p of structure %p:%d\n", node_ptr->Right, Root_Ptr, Index_Id);
|
||
node_ptr->Right->Left = node_ptr;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
if( !node_ptr->Right && ( node_ptr != Root_Ptr->Index_Tab[Index_Id].Tail))
|
||
{
|
||
fprintf( Out, "\t- link 'Tail' has been corrected on structure %p:%d\n", Root_Ptr, Index_Id);
|
||
Root_Ptr->Index_Tab[Index_Id].Tail = node_ptr;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
node_ptr = node_ptr->Right;
|
||
}
|
||
|
||
if( Root_Ptr->Index_Tab[Index_Id].Node_Number != left2right_node_number)
|
||
{
|
||
fprintf( Out, "\t- number of node has been corrected on structure %p:%d\n", Root_Ptr, Index_Id);
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = left2right_node_number;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
/* Cas o<> le parcours de droite <20> gauche est plus complet : il manque un lien 'Right' */
|
||
|
||
if( right2left_node_number > left2right_node_number)
|
||
{
|
||
node_ptr = Root_Ptr->Index_Tab[Index_Id].Tail;
|
||
|
||
while( node_ptr)
|
||
{
|
||
if( node_ptr->Left && ( node_ptr->Left->Right != node_ptr))
|
||
{
|
||
fprintf( Out, "\t- link 'Right' has been corrected on node %p of list %p:%d\n", node_ptr->Left, Root_Ptr, Index_Id);
|
||
node_ptr->Left->Right = node_ptr;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
if( !node_ptr->Left && ( node_ptr != Root_Ptr->Index_Tab[Index_Id].Head))
|
||
{
|
||
fprintf( Out, "\t- link 'Head' has been corrected on the structure root %p:%d\n", Root_Ptr, Index_Id);
|
||
Root_Ptr->Index_Tab[Index_Id].Head = node_ptr;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
node_ptr = node_ptr->Left;
|
||
}
|
||
|
||
if( Root_Ptr->Index_Tab[Index_Id].Node_Number != right2left_node_number)
|
||
{
|
||
fprintf( Out, "\t- number of node has been corrected on structure %p:%d\n", Root_Ptr, Index_Id);
|
||
Root_Ptr->Index_Tab[Index_Id].Node_Number = right2left_node_number;
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de v<>rification des valeurs des noeuds d'une liste */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_Value_Check( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected, int *Nb_Corrected, FILE *Out)
|
||
{
|
||
NDT_Node *node_ptr, *next_node_ptr;
|
||
|
||
|
||
/* Chaque noeud sans valeur est purement et simplement supprim<69> de la liste */
|
||
|
||
ND_Index_Node_First_Get_I( &node_ptr, Root_Ptr, Index_Id);
|
||
|
||
while( node_ptr)
|
||
{
|
||
ND_Index_Node_Next_Get_I( &next_node_ptr, node_ptr);
|
||
|
||
if( !node_ptr->Value)
|
||
{
|
||
fprintf( Out, "\t- node %p has been removed from structure %p:%d because no value is attached to it\n", node_ptr, Root_Ptr, Index_Id);
|
||
|
||
ND_Index_Node_Remove_I( node_ptr);
|
||
|
||
node_ptr = next_node_ptr;
|
||
|
||
(*Nb_Detected)++;
|
||
(*Nb_Corrected)++;
|
||
}
|
||
else if( ND_Address_Check( node_ptr->Value) != NDS_OK)
|
||
{
|
||
fprintf (Out, "\t- node %p has been removed from structure %p:%d because its value cannot be accessed\n", node_ptr, Root_Ptr, Index_Id);
|
||
|
||
ND_Index_Node_Remove_I( node_ptr);
|
||
|
||
node_ptr = next_node_ptr;
|
||
|
||
(*Nb_Detected)++;
|
||
(*Nb_Corrected)++;
|
||
}
|
||
else ND_Index_Node_Next_Get( &node_ptr, node_ptr);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de v<>rification d'un arbre : */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_Tree_Check( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
/* On v<>rifie les liens entre les noeuds */
|
||
|
||
ND_Tree_Link_Check( Root_Ptr, Index_Id, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
|
||
/* On v<>rifie les valeurs attach<63>es aux noeuds */
|
||
|
||
ND_Value_Check( Root_Ptr, Index_Id, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
|
||
/* On met <20> jour les informations statistiques de la racine */
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Max_Depth = ND_Tree_MaxDepth_Get( Root_Ptr->Index_Tab[Index_Id].Head);
|
||
Root_Ptr->Index_Tab[Index_Id].Min_Depth = ND_Tree_MaxDepth_Get( Root_Ptr->Index_Tab[Index_Id].Head);
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Function de v<>rification et correction des liens entre noeuds d'un arbre */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_Tree_Link_Check( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
/* On v<>rifie les liens 'Parent' et les liens 'Root' de chaque noeud */
|
||
|
||
if( Root_Ptr->Index_Tab[Index_Id].Head)
|
||
{
|
||
if( Root_Ptr->Index_Tab[Index_Id].Head->Root != Root_Ptr)
|
||
{
|
||
Root_Ptr->Index_Tab[Index_Id].Head->Root = Root_Ptr;
|
||
fprintf( Out, "\t- link 'Root' has been corrected on node %p of structure %p:%d\n", Root_Ptr->Index_Tab[Index_Id].Head, Root_Ptr, Index_Id);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
ND_Tree_Link_Recursive_Check( Root_Ptr->Index_Tab[Index_Id].Head, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
}
|
||
|
||
/*
|
||
On v<>rifie si le lien 'Save' contient un noeud (cela signifie
|
||
que la proc<6F>dure ND_Node_Remove n'a pas <20>t<EFBFBD> jusqu'<27> son terme).
|
||
*/
|
||
|
||
if( Root_Ptr->Index_Tab[Index_Id].Save)
|
||
{
|
||
NDT_Node *node_ptr;
|
||
|
||
|
||
/* On attache le noeud contenu dans 'Save' <20> l'arbre s'il n'existe pas d<>j<EFBFBD> */
|
||
|
||
if( ND_Index_Node_Find_I( &node_ptr, Root_Ptr, Index_Id, Root_Ptr->Index_Tab[Index_Id].Save->Value, NULL) != NDS_OK)
|
||
{
|
||
ND_Index_Node_Add_I( Root_Ptr, Index_Id, Root_Ptr->Index_Tab[Index_Id].Save);
|
||
fprintf( Out, "\t- saved node %p has been restored to structure %p:%d\n", Root_Ptr->Index_Tab[Index_Id].Save, Root_Ptr, Index_Id);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
Root_Ptr->Index_Tab[Index_Id].Save = NULL;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
/*------------------------------ Recursive Kernel ------------------------------*/
|
||
|
||
void ND_Tree_Link_Recursive_Check( NDT_Node *Node_Ptr, int *Nb_Detected_Ptr, int *Nb_Corrected_Ptr, FILE *Out)
|
||
{
|
||
if( Node_Ptr->Left)
|
||
{
|
||
if( Node_Ptr->Left->Root != Node_Ptr->Root)
|
||
{
|
||
Node_Ptr->Left->Root = Node_Ptr->Root;
|
||
fprintf( Out, "\t- link 'Root' has been corrected on node %p of structure %p:%d\n", Node_Ptr->Left, Node_Ptr->Root, Node_Ptr->Index);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
if( Node_Ptr->Left->Parent != Node_Ptr)
|
||
{
|
||
Node_Ptr->Left->Parent = Node_Ptr;
|
||
fprintf( Out, "\t- link 'Parent' has been corrected on node %p of structure %p:%d\n", Node_Ptr->Left, Node_Ptr->Root, Node_Ptr->Index);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
/* Appel r<>cursif */
|
||
|
||
ND_Tree_Link_Recursive_Check( Node_Ptr->Left, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
}
|
||
|
||
if( Node_Ptr->Right)
|
||
{
|
||
if( Node_Ptr->Right->Root != Node_Ptr->Root)
|
||
{
|
||
Node_Ptr->Right->Root = Node_Ptr->Root;
|
||
fprintf( Out, "\t- link 'Root' has been corrected on node %p of structure %p:%d\n", Node_Ptr->Right, Node_Ptr->Root, Node_Ptr->Index);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
if( Node_Ptr->Right->Parent != Node_Ptr)
|
||
{
|
||
Node_Ptr->Right->Parent = Node_Ptr;
|
||
fprintf( Out, "\t- link 'Parent' has been corrected on node %p of structure %p:%d\n", Node_Ptr->Right, Node_Ptr->Root, Node_Ptr->Index);
|
||
(*Nb_Detected_Ptr)++;
|
||
(*Nb_Corrected_Ptr)++;
|
||
}
|
||
|
||
/* Appel r<>cursif */
|
||
|
||
ND_Tree_Link_Recursive_Check( Node_Ptr->Right, Nb_Detected_Ptr, Nb_Corrected_Ptr, Out);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Target address access try */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
NDT_Status ND_Address_Check( void *Address)
|
||
{
|
||
#if !defined(_MSC_VER)
|
||
NDT_Status status;
|
||
int rc;
|
||
int test;
|
||
struct sigaction act = {0}, oact_bus, oact_segv;
|
||
|
||
act.sa_handler = ND_Signal_Trap;
|
||
|
||
NDG_Base.Sig_Trapped = 0;
|
||
|
||
|
||
|
||
/* Trap SIGBUS and SIGSEGV */
|
||
|
||
if( ( rc = sigaction( SIGBUS, &act, &oact_bus)) != 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: sigaction (Add SIGBUS Hdl) rc: %d errno: %d", rc, errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
if( ( rc = sigaction( SIGSEGV, &act, &oact_segv)) != 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: sigaction (Add SIGSEGV Hdl) rc: %d errno: %d", rc, errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
|
||
|
||
/* Target address access try */
|
||
|
||
if( sigsetjmp( NDG_Base.SigLongJmp_Env, 1) == 0 )
|
||
{
|
||
test = *( (int *)Address);
|
||
|
||
status = NDS_OK;
|
||
}
|
||
else
|
||
{
|
||
status = NDS_KO;
|
||
}
|
||
|
||
|
||
|
||
/* Untrap SIGBUS and SIGSEGV */
|
||
|
||
if( ( rc = sigaction( SIGBUS, &oact_bus, &act)) != 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: sigaction (Remove SIGBUS Hdl) rc: %d errno: %d", rc, errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
if( ( rc = sigaction( SIGSEGV, &oact_segv, &act)) != 0)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: sigaction (Remove SIGSEGV Hdl) rc: %d errno: %d", rc, errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
return( status);
|
||
#else
|
||
NDT_Status status;
|
||
int test;
|
||
void (__cdecl *old_sigsegv_sighandler)(int);
|
||
|
||
|
||
NDG_Base.Sig_Trapped = 0;
|
||
|
||
|
||
|
||
/* Trap SIGSEGV */
|
||
|
||
if( ( old_sigsegv_sighandler = signal( SIGSEGV, ND_Signal_Trap)) == SIG_ERR)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: signal (Add SIGSEGV Hdl) errno: %d", errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
|
||
|
||
/* Target address access try */
|
||
|
||
if( setjmp( NDG_Base.SigLongJmp_Env) == 0 )
|
||
{
|
||
test = *( (int *)Address);
|
||
|
||
status = NDS_OK;
|
||
}
|
||
else
|
||
{
|
||
status = NDS_KO;
|
||
}
|
||
|
||
|
||
|
||
/* Untrap SIGSEGV */
|
||
|
||
if( ( old_sigsegv_sighandler = signal( SIGSEGV, old_sigsegv_sighandler)) == SIG_ERR)
|
||
{
|
||
sprintf( NDG_Base.Err_String, "Error ND_Address_Check: signal (Remove SIGSEGV Hdl) errno: %d", errno);
|
||
ND_Error_Print();
|
||
|
||
return( NDS_KO);
|
||
}
|
||
|
||
return( status);
|
||
#endif
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Trap d'un signal */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_Signal_Trap( int Sig_Num)
|
||
{
|
||
NDG_Base.Sig_Trapped = Sig_Num;
|
||
|
||
#if !defined(_MSC_VER)
|
||
siglongjmp( NDG_Base.SigLongJmp_Env, 1);
|
||
#else
|
||
longjmp( NDG_Base.SigLongJmp_Env, 1);
|
||
#endif
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/*------------------------------------------------------------------------------*/
|
||
/* Routine d'affichage d'un message d'erreur */
|
||
/*------------------------------------------------------------------------------*/
|
||
|
||
void ND_Error_Print( void)
|
||
{
|
||
if( NDG_Base.Err_Stream) fprintf( ( NDG_Base.Err_Stream == (FILE *)-1 ) ? stderr : NDG_Base.Err_Stream, "%s\n", NDG_Base.Err_String);
|
||
}
|