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AIX wants the value, not the pointer to the value.

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Fixes #2149
This commit is contained in:
Sascha Schumann 1999-08-25 16:53:57 +00:00
parent 7a9ad9d0c8
commit 33ed504ef4
1 changed files with 11 additions and 1 deletions
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12
ext/sysvsem/sysvsem.c
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@ -121,6 +121,11 @@ int php3_minit_sysvsem(INIT_FUNC_ARGS)
return SUCCESS;
}
#define SETVAL_WANTS_PTR
#if defined(_AIX)
#undef SETVAL_WANTS_PTR
#endif
/* {{{ proto int sem_get(int key [, int max_acquire [, int perm]])
Return an id for the semaphore with the given key, and allow max_acquire (default 1) processes to acquire it simultaneously. */
@ -237,11 +242,16 @@ PHP_FUNCTION(sysvsem_get)
if (semctl(semid, SYSVSEM_SEM, SETVAL, semarg) == -1) {
php_error(E_WARNING, "semctl(SETVAL) failed for key 0x%x: %s", key, strerror(errno));
}
#else
#elif defined(SETVAL_WANTS_PTR)
/* This is correct for Solaris 2.6 which does not have union semun. */
if (semctl(semid, SYSVSEM_SEM, SETVAL, &max_acquire) == -1) {
php_error(E_WARNING, "semctl(SETVAL) failed for key 0x%x: %s", key, strerror(errno));
}
#else
/* This works for i.e. AIX */
if (semctl(semid, SYSVSEM_SEM, SETVAL, max_acquire) == -1) {
php_error(E_WARNING, "semctl(SETVAL) failed for key 0x%x: %s", key, strerror(errno));
}
#endif
}