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| author | Rich Felker <dalias@aerifal.cx> | 2011-03-03 18:32:26 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-03-03 18:32:26 -0500 |
| commit | 03dcc3417ce4388a652bdd053cb2b6af860daf00 (patch) | |
| tree | 1097d2bbd9b8fb57f3e5ea952dd0f3f6d397e80f | |
| parent | b480808a6a511c9350a6559b63938ac261c83a76 (diff) | |
| download | musl-03dcc3417ce4388a652bdd053cb2b6af860daf00.tar.gz musl-03dcc3417ce4388a652bdd053cb2b6af860daf00.tar.xz musl-03dcc3417ce4388a652bdd053cb2b6af860daf00.zip | |
preliminaries to adding POSIX semaphores
| -rw-r--r-- | include/limits.h | 1 | ||||
| -rw-r--r-- | include/semaphore.h | 8 |
2 files changed, 8 insertions, 1 deletions
diff --git a/include/limits.h b/include/limits.h index 6757012b..e12819ba 100644 --- a/include/limits.h +++ b/include/limits.h @@ -29,6 +29,7 @@ #define PTHREAD_KEYS_MAX 1024 #define PTHREAD_STACK_MIN PAGE_SIZE #define PTHREAD_DESTRUCTOR_ITERATIONS 4 +#define SEM_VALUE_MAX 0x7fffffff /* Arbitrary numbers... */ diff --git a/include/semaphore.h b/include/semaphore.h index 5b68986d..2e9b8100 100644 --- a/include/semaphore.h +++ b/include/semaphore.h @@ -4,10 +4,16 @@ extern "C" { #endif +#define __NEED_time_t +#define __NEED_struct_timespec +#include <bits/alltypes.h> + +#include <fcntl.h> + #define SEM_FAILED ((sem_t *)0) typedef struct { - long __val[4]; + int __val[4*sizeof(long)/sizeof(int)]; } sem_t; int sem_close(sem_t *); |