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authorUlrich Drepper <drepper@redhat.com>1999-08-18 01:18:34 +0000
committerUlrich Drepper <drepper@redhat.com>1999-08-18 01:18:34 +0000
commit7707af891e521bc7c77db974bfdbeacd85ee5269 (patch)
treef1b7544e37ae019cb22768df5292e8740dd74618 /posix/unistd.h
parent56c55d5d4a8ef51ef424cbfcb9eca2b2fa95e419 (diff)
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Update.
* posix/sys/types.h: Define type useconds_t if not done already. * posix/unistd.h: Likewise. Use this in ualarm and usleep declarations. * sysdeps/generic/bits/types.h: Define type __useconds_t. * sysdeps/unix/sysv/linux/alpha/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/types.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/bits/types.h: Likewise.
Diffstat (limited to 'posix/unistd.h')
-rw-r--r--posix/unistd.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/posix/unistd.h b/posix/unistd.h
index d8800b7b3b..343703023b 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -224,6 +224,11 @@ typedef __off64_t off64_t;
# define __off64_t_defined
# endif
+# ifndef __useconds_t_defined
+typedef __useconds_t useconds_t;
+# define __useconds_t_defined
+# endif
+
# ifndef __pid_t_defined
typedef __pid_t pid_t;
# define __pid_t_defined
@@ -371,12 +376,12 @@ extern unsigned int sleep __P ((unsigned int __seconds));
microseconds. If INTERVAL is nonzero, when the alarm goes off, the
timer is reset to go off every INTERVAL microseconds thereafter.
Returns the number of microseconds remaining before the alarm. */
-extern unsigned int ualarm __P ((unsigned int __value,
- unsigned int __interval));
+extern __useconds_t ualarm __P ((__useconds_t __value,
+ __useconds_t __interval));
/* Sleep USECONDS microseconds, or until a signal arrives that is not blocked
or ignored. */
-extern void usleep __P ((unsigned int __useconds));
+extern void usleep __P ((__useconds_t __useconds));
#endif