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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
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')
-rw-r--r--posix/sys/types.h4
-rw-r--r--posix/unistd.h11
2 files changed, 12 insertions, 3 deletions
diff --git a/posix/sys/types.h b/posix/sys/types.h
index be37340025..7a0b3828c3 100644
--- a/posix/sys/types.h
+++ b/posix/sys/types.h
@@ -121,6 +121,10 @@ typedef __key_t key_t;
 #include <time.h>
 
 #ifdef __USE_XOPEN
+# ifndef __useconds_t_defined
+typedef __useconds_t useconds_t;
+#  define __useconds_t_defined
+# endif
 typedef __suseconds_t suseconds_t;
 #endif
 
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