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| author | Andy Dougherty <doughera@lafayette.edu> | 1998-05-28 09:27:25 -0400 |
|---|---|---|
| committer | Malcolm Beattie <mbeattie@sable.ox.ac.uk> | 1998-05-28 17:59:18 +0000 |
| commit | bd89102fe7784367e3eeddc7cefae29defae903a (patch) | |
| tree | 79cc385dded6a269bf4f938ac1be5a70c7e644f4 /perl.h | |
| parent | 1d26b16b4a5b44b9f5893c8b4c8ce90d163883e5 (diff) | |
| download | perl-bd89102fe7784367e3eeddc7cefae29defae903a.tar.gz | |
[PATCH 5.004_65] Config_65-02-03.diff: SunOS and Solaris hints
Date: Thu, 28 May 1998 13:27:25 -0400 (EDT)
Subject: [PATCH 5.004_65] Config_65-03-04.diff: semctl probing
Date: Thu, 28 May 1998 13:28:21 -0400 (EDT)
p4raw-id: //depot/perl@1047
Diffstat (limited to 'perl.h')
| -rw-r--r-- | perl.h | 22 |
1 files changed, 21 insertions, 1 deletions
@@ -2090,6 +2090,26 @@ enum { UNLOCK_SV_MUTEX; \ } while (0) +#ifdef HAS_SEM +# include <sys/ipc.h> +# include <sys/sem.h> +# ifndef HAS_UNION_SEMUN /* Provide the union semun. */ + union semun { + int val; + struct semid_ds *buf; + unsigned short *array; + }; +# endif +# ifdef USE_SEMCTL_SEMUN +# define Semctl(id, num, cmd, semun) semctl(id, num, cmd, semun) +# else +# ifdef USE_SEMCTL_SEMID_DS +# define Semctl(id, num, cmd, semun) semctl(id, num, cmd, semun.buf) +# endif +# endif +# ifndef Semctl /* Place our bets on the semun horse. */ +# define Semctl(id, num, cmd, semun) semctl(id, num, cmd, semun) +# endif +#endif #endif /* Include guard */ - |