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Re: POSIX semaphore for GNU/Hurd

From: Neal H. Walfield
Subject: Re: POSIX semaphore for GNU/Hurd
Date: 02 Nov 2002 19:49:31 -0500
User-agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/21.2

It seems I overlooked this attachment in my last email.  Sorry.

> #ifndef _SEMAPHORE_H
> #define _SEMAPHORE_H  1
> #include <pthread.h>

POSIX says you must include <fcntl.h> and <sys/types.h>.

> struct __sem_t 
> {
>   unsigned int count;
>   pthread_mutex_t count_lock;
>   pthread_cond_t lock;
> };

This should be in a bits file.


Please include declarations for sem_open and sem_close even if they
are only stubs.

> #endif /* pthread.h */

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