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Initial support for LibNode 2.1.x.

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Not working version...
Update revision number to 2.0 !
This commit is contained in:
agibert 2005-01-24 22:57:06 +00:00
parent 626c9e80f1
commit bb73fb28cc
3 changed files with 1099 additions and 598 deletions
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31
include/shmem.h
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@ -1,3 +1,34 @@
/*---------------------------------------------------------------------------------*/
/* $RCSfile: shmem.h,v $ */
/*---------------------------------------------------------------------------------*/
/* $Revision: 2.0 $ */
/* $Name: $ */
/* $Date: 2005/01/24 22:57:06 $ */
/* $Author: agibert $ */
/*---------------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------------*/
/* 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 */
/*---------------------------------------------------------------------------------*/
#ifndef _LIBSM
#define _LIBSM

694
lib/libshmem.c
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50
lib/libshmem.h
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@ -1,19 +1,59 @@
/*---------------------------------------------------------------------------------*/
/* $RCSfile: libshmem.h,v $ */
/*---------------------------------------------------------------------------------*/
/* $Revision: 2.0 $ */
/* $Name: $ */
/* $Date: 2005/01/24 22:57:06 $ */
/* $Author: agibert $ */
/*---------------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------------*/
/* 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 */
/*---------------------------------------------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <stdarg.h>
#include <sys/sem.h>
#include <sys/shm.h>
#include <sys/ipc.h>
#include <ver.h>
#include <shmem.h>
/* Compteur d'ouverture de la librairie */
unsigned int SM_Open_Counter = 0;
/* Flux de sortie des messages d'erreur générés par la librairie */
FILE * SM_stderr;
@ -22,10 +62,15 @@ extern char * strdup (const char *);
#define max(A,B) ((A < B) ? B : A)
/* Limite supérieure d'adressage */
#define MEM_LIMIT 1000000000
#define SMD_CMD_VALUE_SUM (NDT_Command)65
/* Taille d'un segment = 100 Ko par défaut */
#define K 1024
@ -34,6 +79,7 @@ extern char * strdup (const char *);
char Info_Msg [256];
/* Etats possibles pour un heap */
#define SMD_STATE_VALID 0