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#ifdef HAVE_SHM

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3009 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2001-11-19 16:57:40 +00:00
parent b52ed1aee8
commit 69832c15a7
1 changed files with 16 additions and 1 deletions
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17
linux/shmem.c
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@ -6,6 +6,8 @@
* Sun Apr 6 02:26:26 MET DST 1997 * Sun Apr 6 02:26:26 MET DST 1997
*/ */
#include "../config.h"
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
@ -22,6 +24,7 @@
#include <sys/select.h> #include <sys/select.h>
#endif #endif
#ifdef HAVE_SHM
#include <sys/ipc.h> #include <sys/ipc.h>
#include <sys/shm.h> #include <sys/shm.h>
@ -72,7 +75,7 @@ while(1){
return p; return p;
} }
default: default:
printf("FATAL: Cannot alloate %d bytes shared memory :(\n",size); printf("FATAL: Cannot allocate %d bytes of shared memory :(\n",size);
return NULL; return NULL;
} }
++shmem_type; ++shmem_type;
@ -86,3 +89,15 @@ void shmem_free(void* p){
break; break;
} }
} }
#else /* HAVE_SHM */
void *shmem_alloc(int size)
{
printf("FATAL: no SHM support was compiled in!\n");
return(NULL);
}
void shmem_free(void *p)
{
printf("FATAL: no SHM support was compiled in!\n");
}
#endif /* HAVE_SHM */