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authorGravatar Peter S. Mazinger <ps.m@gmx.net>2011-03-08 17:23:30 +0100
committerGravatar Peter S. Mazinger <ps.m@gmx.net>2011-03-08 17:23:30 +0100
commiteb68c5d7a4e76ab06443d42aaf2d9a72dd059a04 (patch)
tree9ed0c7bb5058453f8d5f70e6df8cdab422abfd86
parent3225a1935c46932de26bea2989f145098ef8bf6d (diff)
downloaduClibc-eb68c5d7a4e76ab06443d42aaf2d9a72dd059a04.tar.gz
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shm.h: fix vax's bits/shm.h
Do not use __ipc_pid_t, since that is not visible after install. Provide and use shmatt_t. Add missing __END_DECLS. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
-rw-r--r--libc/sysdeps/linux/vax/bits/shm.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/vax/bits/shm.h b/libc/sysdeps/linux/vax/bits/shm.h
index 191709f0e..f1a44c982 100644
--- a/libc/sysdeps/linux/vax/bits/shm.h
+++ b/libc/sysdeps/linux/vax/bits/shm.h
@@ -40,6 +40,10 @@ __BEGIN_DECLS
#define SHMLBA (__getpagesize ())
extern int __getpagesize (void) __THROW __attribute__ ((__const__));
+
+/* Type to count number of attaches. */
+typedef unsigned short int shmatt_t;
+
/* Data structure describing a set of semaphores. */
struct shmid_ds
{
@@ -48,9 +52,9 @@ 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() */
- __ipc_pid_t shm_cpid; /* pid of creator */
- __ipc_pid_t shm_lpid; /* pid of last shmop */
- unsigned short 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 short int __shm_npages; /* size of segment (pages) */
unsigned long int *__shm_pages; /* array of ptrs to frames -> SHMMAX */
struct vm_area_struct *__attaches; /* descriptors for attaches */
@@ -86,3 +90,5 @@ struct shm_info
};
#endif /* __USE_MISC */
+
+__END_DECLS