47 lines
1 KiB
C
47 lines
1 KiB
C
#ifndef _NZG_GLOBAL
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#define _NZG_GLOBAL 1
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#include <unistd.h> /* POSIX et al */
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <fcntl.h> /* pour O_RDWR */
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#include <sys/types.h>
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#include <sys/mman.h> /* shm_open */
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#include <errno.h>
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#include <semaphore.h>
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#define PAGESIZE sysconf(_SC_PAGESIZE)
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#define MSGSPACE_DEFAULT_MODE 0600
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#define SEM_DEFAULT_MODE 0600
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#define SHM_DEFAULT_MODE 0600
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#define MSGSPACE_ID_LEN 32
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#define ERR_UNHANDLED "Gérer mieu les erreurs"
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#define ANYPOOL -1
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#define SPECIFICPOOL 0
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#ifndef SEM_FAILED
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#define SEM_FAILED ((sem_t *)0)
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#endif
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#ifndef MAP_FAILED
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#define MAP_FAILED ((void *)-1)
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#endif
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#ifdef _NZG_REALFILEID
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#define DEFAULT_MSGSPACELISTID "/tmp/nzgSpaceList"
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#else
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#define DEFAULT_MSGSPACELISTID "/nzgSpaceList"
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#endif
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#ifdef _NZG_REALFILEID
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#define DEFAULT_MSGSPACELISTSEMID "/tmp/nzgSpaceListSem"
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#else
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#define DEFAULT_MSGSPACELISTSEMID "/nzgSpaceListSem"
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#endif
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#define NZG_ERROR(func,str) fprintf(stderr,"*** %s: %s***\n%s in %s:%d\n",func,strerror(errno),str,__FILE__,__LINE__);
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#endif
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