libshmem/util/smadmin.c

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/*---------------------------------------------------------------------------------*/
/* smadmin.c */
/*---------------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------------*/
/* This file is part of LibShMem */
/* */
/* LibShMem is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU Lesser General Public Licence as published by */
/* the Free Software Foundation; either version 2.1 of the License, or */
/* (at your option) any later version. */
/* */
/* LibShMem is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU Lesser General Public License for more details. */
/* */
/* You should have received a copy of the GNU Lesser General Public License */
/* along with LibShMem; if not, write to the Free Software */
/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/*---------------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/
/* Includes */
/*----------------------------------------------------------------------------*/
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <node.h>
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#ifndef SM_MODE
# define SM_MODE 0 /* Utilisation des API s<>curis<69>s */
#endif
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#include <shmem.h>
/*----------------------------------------------------------------------------*/
/* Definitions */
/*----------------------------------------------------------------------------*/
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//VER_INFO_EXPORT (smadmin, "$Revision: 2.3 $", "$Name: $", __FILE__, "$Author: agibert $")
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#define LGD_MODULE_NAME "sma"
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#define USAGE "Usage : %s [ --help | --version [-v] | --create | --destroy ]\n"
#define QUIT 0
#define BASE_INIT 1
#define BASE_OPEN 2
#define BASE_INFO 3
#define BASE_CLOSE 4
#define BASE_END 5
#define MHH_INIT 6
#define MHH_OPEN 7
#define MHH_CHECK 8
#define MHH_COMPRESS 9
#define MHH_CLOSE 10
#define MHH_END 11
#define ALLOC_CHUNK 12
#define WRITE_CHUNK 13
#define READ_CHUNK 14
#define FREE_CHUNK 15
#define DSR_DUMP 16
#define ACR_DUMP 17
#define FCR_DUMP 18
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#define NAME_LEN 100
#define NAME_SIZE ( NAME_LEN + 1)
#define TMP_LEN 100
#define TMP_SIZE ( TMP_LEN + 1)
#define TYPE_NUMBER 1
#define TYPE_STRING 2
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char menu[ 1000];
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char tmp[ TMP_SIZE];
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#define MENU_ENTRY_ADD( string, id, label) sprintf( tmp, (string), (id), (label)); strcat( menu, tmp);
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/*----------------------------------------------------------------------------*/
/* Prototypes */
/*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------*/
/* Init_Menu */
/*----------------------------------------------------------------------------*/
void Init_Menu( void);
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/*----------------------------------------------------------------------------*/
/* Print_Menu */
/*----------------------------------------------------------------------------*/
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int Print_Menu( void);
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/*----------------------------------------------------------------------------*/
/* Entry_Promp */
/*----------------------------------------------------------------------------*/
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void Entry_Prompt( void *, char *, short);
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/*----------------------------------------------------------------------------*/
/* Init_Menu */
/*----------------------------------------------------------------------------*/
void Init_Menu( void)
{
sprintf( menu, "Menu :\n");
MENU_ENTRY_ADD( " - %2d) %-18s\n", QUIT, "Quit");
MENU_ENTRY_ADD( " - %2d) %-18s", BASE_INIT, "Init library");
MENU_ENTRY_ADD( " - %2d) %-18s", BASE_OPEN, "Open library");
MENU_ENTRY_ADD( " - %2d) %-18s\n", BASE_INFO, "Info library");
MENU_ENTRY_ADD( " - %2d) %-18s", BASE_CLOSE, "Close library");
MENU_ENTRY_ADD( " - %2d) %-18s", BASE_END, "End library");
MENU_ENTRY_ADD( " - %2d) %-18s\n", MHH_INIT, "Init heap");
MENU_ENTRY_ADD( " - %2d) %-18s", MHH_OPEN, "Open heap");
MENU_ENTRY_ADD( " - %2d) %-18s", MHH_CHECK, "Check/recover heap");
MENU_ENTRY_ADD( " - %2d) %-18s\n", MHH_COMPRESS, "Compress heap");
MENU_ENTRY_ADD( " - %2d) %-18s", MHH_CLOSE, "Close heap");
MENU_ENTRY_ADD( " - %2d) %-18s", MHH_END, "End heap");
MENU_ENTRY_ADD( " - %2d) %-18s\n", ALLOC_CHUNK, "Allocate chunk");
MENU_ENTRY_ADD( " - %2d) %-18s", WRITE_CHUNK, "Write chunk");
MENU_ENTRY_ADD( " - %2d) %-18s", READ_CHUNK, "Read chunk");
MENU_ENTRY_ADD( " - %2d) %-18s\n", FREE_CHUNK, "Free chunk");
MENU_ENTRY_ADD( " - %2d) %-18s", DSR_DUMP, "Dump DSR");
MENU_ENTRY_ADD( " - %2d) %-18s", ACR_DUMP, "Dump ACR");
MENU_ENTRY_ADD( " - %2d) %-18s\n", FCR_DUMP, "Dump FCR");
}
/*----------------------------------------------------------------------------*/
/* Print_Menu */
/*----------------------------------------------------------------------------*/
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int Print_Menu( void)
{
fprintf (stdout, "------------------------------------------------------\n%s", menu);
tmp[0] = '\0';
while( tmp[0] == '\0')
{
printf ("\nChoice ? ");
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fgets( tmp, TMP_SIZE, stdin);
tmp[ strlen( tmp) - 1] = '\0';
}
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return atoi( tmp);
}
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/*----------------------------------------------------------------------------*/
/* Entry_Promp */
/*----------------------------------------------------------------------------*/
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void Entry_Prompt( void *Out_Ptr, char *Prompt_Ptr, short Type)
{
static char tmp[ TMP_SIZE];
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fprintf( stdout, "\n%s", Prompt_Ptr);
fgets( tmp, TMP_SIZE, stdin);
tmp[ strlen( tmp) - 1] = '\0';
switch( Type)
{
case TYPE_NUMBER:
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{
if( sscanf( tmp, "0x%lx", Out_Ptr) != 1)
{
if( sscanf( tmp, "%ld", Out_Ptr) != 1)
{
fprintf( stdout, "\nInvalid number\n");
break;
}
}
break;
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}
case TYPE_STRING:
{
strcpy( ( char *)Out_Ptr, tmp);
break;
}
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}
}
/*----------------------------------------------------------------------------*/
/* main */
/*----------------------------------------------------------------------------*/
int main( int argc, char **argv)
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{
LGT_Status lg_status;
int choice;
char name[ NAME_SIZE];
int Mode, Locked;
void *ptr;
char answer[ 10];
SMT_Heap *Heap;
int Nb_Detected, Nb_Corrected;
size_t size;
if( ( lg_status = LG_Library_Open( LGD_LOG_WRITER_DEFAULT, true)) != LGS_OK)
{
fprintf( stderr, "Can't open LibLog library: (%d)\n", lg_status);
return( -1);
}
LG_LOG_INFO_0( "Start SMAdmin");
/* Lancement de commande d'administration */
if( argc >= 2)
{
if( !strcmp( argv[ 1], "--help"))
{
fprintf( stderr, USAGE, argv[ 0]);
return( -1);
}
/* else if( !strcmp( argv[1], "--version"))
{
if( argc >= 3 && !strcmp( argv[2], "-v"))
return VER_Object_Print( stdout, VERD_VERBOSE);
else
return VER_Object_Print( stdout, VERD_MINIMAL);
}
*/
else if( !strcmp( argv[1], "--create"))
{
if( SM_Library_Open( 0, NULL, SMD_CREATE | SMD_DEBUG_ALL) != SMS_OK)
{
fprintf( stderr, "=> Impossible de cr<63>er l'instance de la librairie LIBSHMEM\n");
return( -1);
}
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return( 0);
}
else if( !strcmp( argv[1], "--destroy"))
{
if( SM_Library_Open( 0, NULL, SMD_OPEN | SMD_DEBUG_ALL) != SMS_OK || SM_Library_Close( SMD_DESTROY) != SMS_OK)
{
fprintf( stderr, "=> Impossible de d<>truire l'instance de la librairie LIBSHMEM\n");
return( -1);
}
return( 0);
}
else
{
fprintf( stderr, USAGE, argv[ 0]);
return( -1);
}
}
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/* Lancement du menu intercatif */
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Init_Menu();
choice = Print_Menu();
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while( choice != QUIT)
{
strcpy( answer, "yes");
switch( choice)
{
case BASE_INIT:
{
fprintf( stdout, "\nReturn code = %s\n", SM_Library_Open( 0, NULL, SMD_CREATE | SMD_DEBUG_ALL) == SMS_OK ? "OK" : "NOK" );
break;
}
case BASE_OPEN:
{
fprintf( stdout, "\nReturn code = %s\n", SM_Library_Open( 0, NULL, SMD_OPEN | SMD_DEBUG_ALL) == SMS_OK ? "OK" : "NOK" );
break;
}
case BASE_INFO:
{
SM_Library_Dump( stderr);
break;
}
case BASE_CLOSE:
{
fprintf( stdout, "\nReturn code = %s\n", SM_Library_Close( SMD_CLOSE) == SMS_OK ? "OK" : "NOK" );
break;
}
case BASE_END:
{
fprintf( stdout, "\nReturn code = %s\n", SM_Library_Close( SMD_DESTROY) == SMS_OK ? "OK" : "NOK" );
break;
}
case MHH_INIT:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
Entry_Prompt( &size, "Allocation size ? ", TYPE_NUMBER);
fprintf( stdout, "\nReturn code = %s\n", SM_Heap_Open( name, &Heap, size, SMD_CREATE, &Locked) == SMS_OK ? "OK" : "NOK" );
break;
}
case MHH_OPEN:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
Entry_Prompt( &size, "Opening mode( read=1 write=2) ? ", TYPE_NUMBER);
if( size == '1')
{
Mode = SMD_READ;
}
else
{
Mode = SMD_WRITE;
}
if( !strcmp( name, HEAP_SYSTEM))
{
fprintf( stdout, \
"\n*** Warning : you can not make this operation on the system heap ***\n");
break;
}
fprintf( stdout, "\nReturn code = %s\n", SM_Heap_Open( name, &Heap, 0, SMD_OPEN | Mode, &Locked) == SMS_OK ? "OK" : "NOK" );
break;
}
case MHH_COMPRESS:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_WRITE, &Locked) == SMS_OK)
{
size_t Compress;
SM_Heap_Compress( Heap, &Compress);
fprintf( stdout, "\nCompression size = %d byte(s)\n", (int)Compress);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case MHH_CHECK:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_WRITE, &Locked) == SMS_OK)
{
Nb_Detected = Nb_Corrected = 0;
SM_Heap_Check( Heap, &Nb_Detected, &Nb_Corrected, stderr);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case MHH_CLOSE:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( !strcmp( name, HEAP_SYSTEM))
{
fprintf( stdout, \
"\n*** Warning : you can not make this operation on the system heap ***\n");
break;
}
if( SM_Heap_IsOpen( name, &Heap) == SMS_OK)
{
fprintf( stdout, "\nReturn code = %s\n", SM_Heap_Close( Heap) == SMS_OK ? "OK" : "NOK" );
}
else
{
fprintf( stdout, "\nHeap %s is not opened\n", name);
}
break;
}
case MHH_END:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( !strcmp( name, HEAP_SYSTEM))
{
fprintf( stdout, \
"\n*** Warning : you can not make this operation on the system heap ***\n");
break;
}
fprintf( stdout, "\nReturn code = %s\n", SM_Heap_End( name) == SMS_OK ? "OK" : "NOK" );
break;
}
case ALLOC_CHUNK:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
Entry_Prompt( &size, "Allocation size ? ", TYPE_NUMBER);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_WRITE, &Locked) == SMS_OK)
{
SM_Chunk_Alloc( Heap, size, &ptr);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
fprintf( stdout, "\nAddress = 0x%p( %lu)\n", ptr, ptr);
break;
}
case WRITE_CHUNK:
{
Entry_Prompt( &ptr, "Address ? ", TYPE_NUMBER);
Entry_Prompt( ptr, "String to put in ? ", TYPE_STRING);
fprintf( stdout, "\nOK\n");
break;
}
case READ_CHUNK:
{
Entry_Prompt( &ptr, "Address ? ", TYPE_NUMBER);
fprintf( stdout, "\nValeur du pointeur = %s\n",( char *)ptr);
break;
}
case FREE_CHUNK:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
Entry_Prompt( &ptr, "Address ? ", TYPE_NUMBER);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_WRITE, &Locked) == SMS_OK)
{
fprintf( stdout, "\nReturn code = %s\n", \
SM_Chunk_Free( Heap, ptr) == SMS_OK ? "OK" : "NOK" );
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case DSR_DUMP:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_READ, &Locked) == SMS_OK)
{
ND_DataStruct_Info_Print( stdout, Heap->MHH->DSR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
ND_DataStruct_Value_Print( stdout, Heap->MHH->DSR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case ACR_DUMP:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_READ, &Locked) == SMS_OK)
{
ND_DataStruct_Info_Print( stdout, Heap->MHH->ACR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
ND_DataStruct_Value_Print( stdout, Heap->MHH->ACR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case FCR_DUMP:
{
Entry_Prompt( name, "Heap name ? ", TYPE_STRING);
if( SM_Heap_Open( name, &Heap, 0, SMD_OPEN | SMD_READ, &Locked) == SMS_OK)
{
ND_DataStruct_Info_Print( stdout, Heap->MHH->FCR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
ND_DataStruct_Value_Print( stdout, Heap->MHH->FCR, NDD_RECURSIVE_MODE_PARENT_CHILD, 0, 0);
if( Locked == TRUE) SM_Heap_Unlock( Heap);
}
break;
}
case QUIT:
{
fprintf( stdout, "\nExiting program ...\n");
break;
}
default:
{
fprintf( stdout, "\nUndefined choice %d\n", choice);
}
}
choice = Print_Menu();
}
LG_LOG_INFO_0( "End SMAdmin");
if( ( lg_status = LG_Library_Close( true)) != LGS_OK)
{
fprintf( stderr, "Can't close LibLog library: (%d)\n", lg_status);
return( -1);
}
return( 0);
}