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(SEM_FAILED): Use 0 not NULL.

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This commit is contained in:
Ulrich Drepper 2000-02-23 02:44:08 +00:00
parent 4998c18839
commit 6b9f6f7e90
1 changed files with 1 additions and 1 deletions
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2
linuxthreads/semaphore.h
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@ -39,7 +39,7 @@ typedef struct
/* Value returned if `sem_open' failed. */
#define SEM_FAILED ((sem_t *) NULL)
#define SEM_FAILED ((sem_t *) 0)
/* Maximum value the semaphore can have. */
#define SEM_VALUE_MAX ((int) ((~0u) >> 1))