Rx3/libnode
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

- New Handler tab implementation.

Browse Source
This commit is contained in:
Arnaud G. GIBERT
2024-05-26 16:27:29 +02:00
parent 2d259e4f2f
commit e569611b1c
3 changed files with 254 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

116
include/node.h
View File

@@ -623,54 +623,83 @@ typedef struct NDT_Index
/* Handler definitions */
# define NDD_HANDLER_NAME_LEN 64
# define NDD_HANDLER_NAME_SIZE ( NDD_HANDLER_NAME_LEN + 1)
typedef short NDT_Handler_Id;
typedef short NDT_Handler_Nb;
typedef char *NDT_Handler_Name;
# define NDD_HANDLER_ID_MANAGER ( NDT_Handler_Id)0
# define NDD_HANDLER_ID_INIT ( NDT_Handler_Id)1
# define NDD_HANDLER_ID_ALLOC ( NDT_Handler_Id)2
# define NDD_HANDLER_ID_FREE ( NDT_Handler_Id)3
# define NDD_HANDLER_ID_OPEN ( NDT_Handler_Id)4
# define NDD_HANDLER_ID_CLOSE ( NDT_Handler_Id)5
# define NDD_HANDLER_ID_LOCK ( NDT_Handler_Id)6
# define NDD_HANDLER_ID_UNLOCK ( NDT_Handler_Id)7
typedef NDT_Status NDT_Manager_Handler( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command, va_list *);
typedef NDT_Status NDT_Init_Handler( );
typedef NDT_Status NDT_Alloc_Handler( void **Data_Ptr_Ptr, NDT_Root *Root_Ptr, size_t Size, void *User_Ptr);
typedef NDT_Status NDT_Free_Handler( void *Data_Ptr, NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Open_Handler( NDT_Root *Root_Ptr, char *DS_Name, void *User_Ptr);
typedef NDT_Status NDT_Close_Handler( NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Lock_Handler( NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Unlock_Handler( NDT_Root *Root_Ptr, void *User_Ptr);
# define NDD_HANDLER_ID_NB ( NDT_Handler_Nb)8
# define NDD_HANDLER_NB NDD_HANDLER_ID_NB
# define NDD_HANDLER_NAME_LEN 64
# define NDD_HANDLER_NAME_SIZE ( NDD_HANDLER_NAME_LEN + 1)
typedef char *NDT_Handler_Name;
typedef NDT_Status (NDT_Handler_Function)( void);
typedef struct NDT_DataStruct_Handlers
typedef struct NDT_Handler
{
char Manager_Name[ NDD_HANDLER_NAME_SIZE]; /* Manager function name */
NDT_Manager_Handler *Manager_Ptr; /* Manager function pointer */
char Init_Name[ NDD_HANDLER_NAME_SIZE]; /* Init function name */
NDT_Init_Handler *Init_Ptr; /* Init function pointer */
char Alloc_Name[ NDD_HANDLER_NAME_SIZE]; /* Alloc function name */
NDT_Alloc_Handler *Alloc_Ptr; /* Alloc function pointer */
char Free_Name[ NDD_HANDLER_NAME_SIZE]; /* Free function name */
NDT_Free_Handler *Free_Ptr; /* Free function pointer */
char Open_Name[ NDD_HANDLER_NAME_SIZE]; /* Open function name */
NDT_Open_Handler *Open_Ptr; /* Open function pointer */
char Close_Name[ NDD_HANDLER_NAME_SIZE]; /* Close function name */
NDT_Close_Handler *Close_Ptr; /* Close function pointer */
char Lock_Name[ NDD_HANDLER_NAME_SIZE]; /* Lock function name */
NDT_Lock_Handler *Lock_Ptr; /* Lock function pointer */
char Unlock_Name[ NDD_HANDLER_NAME_SIZE]; /* Unlock function name */
NDT_Unlock_Handler *Unlock_Ptr; /* Unlock function pointer */
} NDT_DataStruct_Handlers;
NDT_Handler_Name Name[ NDD_MANAGER_NAME_SIZE_MAX];
NDT_Handler_Function *Ptr;
} NDT_Handler;
# define NDD_HANDLER_TAB_SIZE ( sizeof( NDT_Handler) * NDD_HANDLER_NB)
# define NDD_HANDLER_SET( Handler_Ptr, Function_Name, Function_Ptr) ND_STRCPY( ( Handler_Ptr).Name, (Function_Name), NDD_HANDLER_NAME_SIZE); \
( Handler_Ptr).Ptr = (NDT_Handler_Function *)(Function_Ptr);
/*
typedef NDT_Status NDT_Handler_Manager( NDT_Root *Root_Ptr, NDT_Index_Id Index_Id, NDT_Node *Node_Ptr, NDT_Command, va_list *);
typedef NDT_Status NDT_Handler_Init( );
typedef NDT_Status NDT_Handler_Alloc( void **Data_Ptr_Ptr, NDT_Root *Root_Ptr, size_t Size, void *User_Ptr);
typedef NDT_Status NDT_Handler_Free( void *Data_Ptr, NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Handler_Open( NDT_Root *Root_Ptr, char *DS_Name, void *User_Ptr);
typedef NDT_Status NDT_Handler_Close( NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Handler_Lock( NDT_Root *Root_Ptr, void *User_Ptr);
typedef NDT_Status NDT_Handler_Unlock( NDT_Root *Root_Ptr, void *User_Ptr);
*/
//typedef struct NDT_DataStruct_Handlers
//{
// char Manager_Name[ NDD_HANDLER_NAME_SIZE]; /* Manager function name */
// NDT_Handler_Manager *Manager_Ptr; /* Manager function pointer */
// char Init_Name[ NDD_HANDLER_NAME_SIZE]; /* Init function name */
// NDT_Handler_Init *Init_Ptr; /* Init function pointer */
// char Alloc_Name[ NDD_HANDLER_NAME_SIZE]; /* Alloc function name */
// NDT_Handler_Alloc *Alloc_Ptr; /* Alloc function pointer */
// char Free_Name[ NDD_HANDLER_NAME_SIZE]; /* Free function name */
// NDT_Handler_Free *Free_Ptr; /* Free function pointer */
// char Open_Name[ NDD_HANDLER_NAME_SIZE]; /* Open function name */
// NDT_Handler_Open *Open_Ptr; /* Open function pointer */
// char Close_Name[ NDD_HANDLER_NAME_SIZE]; /* Close function name */
// NDT_Handler_Close *Close_Ptr; /* Close function pointer */
// char Lock_Name[ NDD_HANDLER_NAME_SIZE]; /* Lock function name */
// NDT_Handler_Lock *Lock_Ptr; /* Lock function pointer */
// char Unlock_Name[ NDD_HANDLER_NAME_SIZE]; /* Unlock function name */
// NDT_Handler_Unlock *Unlock_Ptr; /* Unlock function pointer */
//} NDT_DataStruct_Handlers;
# ifndef _LIBNODE_C_
extern NDT_DataStruct_Handlers NDG_Handlers_Default;
extern NDT_Handler NDG_Handler_Tab_Default[ NDD_HANDLER_ID_NB];
# endif
/*
Root_Ptr->Manager.Name
RootPtr->Handlers.Manager_Name
*/
@@ -688,9 +717,12 @@ typedef char *NDT_DataStruct_Name;
typedef struct NDT_Root
{
char Name[ NDD_DATASTRUCT_NAME_SIZE];
char Name[ NDD_DATASTRUCT_NAME_SIZE];
NDT_DataStruct_Handlers Handlers;
long Root_Size; /* Root node total size */
// NDT_DataStruct_Handlers Handlers;
NDT_Handler Handler_Tab[ NDD_HANDLER_ID_NB];
/* Deprecated Start */
NDT_Manager *Manager_Ptr; /* Manager function pointer */
@@ -702,6 +734,7 @@ typedef struct NDT_Root
/* Deprecated End */
short Own_Value; /* Flag indicating if the structure is the node owner */
void *User_Ptr; /* User pointer */
NDT_Index_Nb Index_Nb;
@@ -927,8 +960,8 @@ NDD_DLL_API NDT_Status ND_Library_StdErr_Set_C( FILE *);
//NDD_DLL_API NDT_Status ND_DataStruct_Open_I( NDT_Root **, NDT_Index_Nb, NDT_Index_Type *, NDT_Manager_Name, NDT_Manager *, NDT_Allocator_Name, NDT_Allocator *, NDT_Deallocator_Name, NDT_Deallocator *, short, void *);
//NDD_DLL_API NDT_Status ND_DataStruct_Open_C( NDT_Root **, NDT_Index_Nb, NDT_Index_Type *, NDT_Manager_Name, NDT_Manager *, NDT_Allocator_Name, NDT_Allocator *, NDT_Deallocator_Name, NDT_Deallocator *, short, void *);
NDT_Status ND_DataStruct_Open_I( NDT_Root **Root_Ptr_Ptr, NDT_DataStruct_Name Name, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr, NDT_DataStruct_Handlers *Handlers_Ptr, short Own_Value, void *Data_Ptr);
NDT_Status ND_DataStruct_Open_C( NDT_Root **Root_Ptr_Ptr, NDT_DataStruct_Name Name, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr, NDT_DataStruct_Handlers *Handlers_Ptr, short Own_Value, void *Data_Ptr);
NDT_Status ND_DataStruct_Open_I( NDT_Root **Root_Ptr_Ptr, NDT_DataStruct_Name Name, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr, NDT_Handler *Handler_Ptr, short Own_Value, void *Data_Ptr);
NDT_Status ND_DataStruct_Open_C( NDT_Root **Root_Ptr_Ptr, NDT_DataStruct_Name Name, NDT_Index_Nb Index_Nb, NDT_Index_Type *Type_Ptr, NDT_Manager_Name Manager_Name, NDT_Manager *Manager_Ptr, NDT_Handler *Handler_Ptr, short Own_Value, void *Data_Ptr);
@@ -1411,6 +1444,17 @@ NDD_DLL_API NDT_Status ND_Free_C( void *, NDT_Root *, void *);
/*----------------------------------------------------------------------------*/
/* Initialize an handlers struture to default value */
/*----------------------------------------------------------------------------*/
/* (I) Handlers_Ptr: Handlers pointer to be initialized */
/*----------------------------------------------------------------------------*/
NDD_DLL_API NDT_Status ND_Handlers_Init_I( NDT_Handler *Handlers_Tab);
NDD_DLL_API NDT_Status ND_Handlers_Init_C( NDT_Handler *Handlers_Tab);
/*----------------------------------------------------------------------------*/
/* Execute an allocator function */
/*----------------------------------------------------------------------------*/