diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/types/struct_semid_ds.h (renamed from sysdeps/unix/sysv/linux/x86/bits/sem-pad.h) | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/sysdeps/unix/sysv/linux/x86/bits/sem-pad.h b/sysdeps/unix/sysv/linux/x86/bits/types/struct_semid_ds.h index 102e226997..f7ec89d115 100644 --- a/sysdeps/unix/sysv/linux/x86/bits/sem-pad.h +++ b/sysdeps/unix/sysv/linux/x86/bits/types/struct_semid_ds.h @@ -1,5 +1,5 @@ -/* Define where padding goes in struct semid_ds. x86 version. - Copyright (C) 2018-2020 Free Software Foundation, Inc. +/* x86 implementation of the semaphore struct semid_ds. + Copyright (C) 1995-2020 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -17,8 +17,18 @@ <https://www.gnu.org/licenses/>. */ #ifndef _SYS_SEM_H -# error "Never use <bits/sem-pad.h> directly; include <sys/sem.h> instead." +# error "Never include <bits/types/struct_semid_ds.h> directly; use <sys/sem.h> instead." #endif -#define __SEM_PAD_AFTER_TIME 1 -#define __SEM_PAD_BEFORE_TIME 0 +/* Data structure describing a set of semaphores. */ +struct semid_ds +{ + struct ipc_perm sem_perm; /* operation permission struct */ + __time_t sem_otime; /* last semop() time */ + __syscall_ulong_t __glibc_reserved1; + __time_t sem_ctime; /* last time changed by semctl() */ + __syscall_ulong_t __glibc_reserved2; + __syscall_ulong_t sem_nsems; /* number of semaphores in set */ + __syscall_ulong_t __glibc_reserved3; + __syscall_ulong_t __glibc_reserved4; +}; |