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Define shmatt_t type and use it in struct shmid_ds definition.

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This commit is contained in:
Ulrich Drepper 2000-02-28 05:02:28 +00:00
parent 37b22a8dd3
commit 2c11d9bcf5
1 changed files with 7 additions and 4 deletions
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11
sysdeps/unix/sysv/linux/alpha/bits/shm.h
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@ -20,7 +20,7 @@
# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
#endif
#include <sys/types.h>
#include <bits/types.h>
/* Permission flag for shmget. */
#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */
@ -36,6 +36,9 @@
#define SHM_UNLOCK 12 /* unlock segment (root only) */
/* Type to count number of attaches. */
typedef unsigned long int shmatt_t;
/* Data structure describing a set of semaphores. */
struct shmid_ds
{
@ -44,9 +47,9 @@ struct shmid_ds
__time_t shm_atime; /* time of last shmat() */
__time_t shm_dtime; /* time of last shmdt() */
__time_t shm_ctime; /* time of last change by shmctl() */
pid_t shm_cpid; /* pid of creator */
pid_t shm_lpid; /* pid of last shmop */
unsigned long int shm_nattch; /* number of current attaches */
__pid_t shm_cpid; /* pid of creator */
__pid_t shm_lpid; /* pid of last shmop */
shmatt_t shm_nattch; /* number of current attaches */
unsigned long int __unused1;
unsigned long int __unused2;
};