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authorUlrich Drepper <drepper@redhat.com>2001-01-25 09:33:04 +0000
committerUlrich Drepper <drepper@redhat.com>2001-01-25 09:33:04 +0000
commit7287c36dd8896ba1ddf72b0e5dc4b7baebee1b60 (patch)
tree9f25c731907fd0e482968d4ed9f93b9283c2ae4f /sysdeps
parent49833554e36f76cb29991d1ca8bca5ae3669ce20 (diff)
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Update.
	* conform/conformtest.pl: Run Unix tests for XPG6.
	Implement handling of known namespace violations.
	Improve printing of results.

	* posix/unistd.h (usleep): Correct return type.
	* sysdeps/unix/sysv/linux/usleep.c: Correct return type.
	* sysdeps/unix/bsd/usleep.c: Correct return type.
	* sysdeps/mach/usleep.c: Correct return type.
	* sysdeps/generic/usleep.c: Correct return type.

	* posix/unistd.h (sync): Correct return type.
	* sysdeps/generic/sync.c: Likewise.
	* sysdeps/mach/hurd/sync.c: Likewise.

	* sysdeps/generic/bits/confname.h (_SC_IOV_MAX): New definition.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/bits/confname.h4
-rw-r--r--sysdeps/generic/sync.c5
-rw-r--r--sysdeps/generic/usleep.c7
-rw-r--r--sysdeps/mach/hurd/sync.c7
-rw-r--r--sysdeps/mach/usleep.c10
-rw-r--r--sysdeps/unix/bsd/usleep.c6
-rw-r--r--sysdeps/unix/sysv/linux/usleep.c6
7 files changed, 25 insertions, 20 deletions
diff --git a/sysdeps/generic/bits/confname.h b/sysdeps/generic/bits/confname.h
index 80a2eda0af..a783fc0cd8 100644
--- a/sysdeps/generic/bits/confname.h
+++ b/sysdeps/generic/bits/confname.h
@@ -1,5 +1,5 @@
 /* `sysconf', `pathconf', and `confstr' NAME values.  Generic version.
-   Copyright (C) 1993, 1995-1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1995-1998, 2000, 2001 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
@@ -185,6 +185,8 @@ enum
 #define	_SC_SELECT			_SC_SELECT
     _SC_UIO_MAXIOV,
 #define	_SC_UIO_MAXIOV			_SC_UIO_MAXIOV
+    _SC_IOV_MAX = _SC_UIO_MAXIOV,
+#define _SC_IOV_MAX			_SC_IOV_MAX
     _SC_PII_INTERNET_STREAM,
 #define	_SC_PII_INTERNET_STREAM		_SC_PII_INTERNET_STREAM
     _SC_PII_INTERNET_DGRAM,
diff --git a/sysdeps/generic/sync.c b/sysdeps/generic/sync.c
index aa04edf524..1619d1c930 100644
--- a/sysdeps/generic/sync.c
+++ b/sysdeps/generic/sync.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1995, 1996, 1997, 2001 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
@@ -20,11 +20,10 @@
 #include <unistd.h>
 
 /* Make all changes done to all files actually appear on disk.  */
-int
+void
 sync ()
 {
   __set_errno (ENOSYS);
-  return -1;
 }
 
 
diff --git a/sysdeps/generic/usleep.c b/sysdeps/generic/usleep.c
index cd2355c868..aefb92dd58 100644
--- a/sysdeps/generic/usleep.c
+++ b/sysdeps/generic/usleep.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1995,1996,1997,1999,2001 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
@@ -16,13 +16,16 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
+#include <errno.h>
 #include <unistd.h>
 
 /* Sleep USECONDS microseconds, or until a previously set timer goes off.  */
-void
+int
 usleep (useconds)
      useconds_t useconds;
 {
+  __set_errno (ENOSYS);
+  return -1;
 }
 
 stub_warning (usleep)
diff --git a/sysdeps/mach/hurd/sync.c b/sysdeps/mach/hurd/sync.c
index 4f61274f7f..5c6d7c460a 100644
--- a/sysdeps/mach/hurd/sync.c
+++ b/sysdeps/mach/hurd/sync.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1992,1993,1994,1997,2001 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
@@ -21,12 +21,11 @@
 #include <hurd.h>
 
 /* Make all changes done to all files actually appear on disk.  */
-int
+void
 sync ()
 {
   /* This is not actually synchronous; we don't wait.  */
   error_t err = __USEPORT (CRDIR, __file_syncfs (port, 0, 1));
   if (err)
-    return __hurd_fail (err);
-  return 0;
+    (void) __hurd_fail (err);
 }
diff --git a/sysdeps/mach/usleep.c b/sysdeps/mach/usleep.c
index d09ab12ab2..8ea962c723 100644
--- a/sysdeps/mach/usleep.c
+++ b/sysdeps/mach/usleep.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 93, 94, 97, 98, 99 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 93, 94, 97, 98, 99, 2001 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
@@ -22,7 +22,7 @@
 #include <unistd.h>
 
 /* Sleep USECONDS microseconds, or until a previously set timer goes off.  */
-void
+int
 usleep (useconds_t useconds)
 {
   mach_port_t recv;
@@ -31,10 +31,12 @@ usleep (useconds_t useconds)
   recv = __mach_reply_port ();
 
   if (__gettimeofday (&before, NULL) < 0)
-    return;
+    return -1;
   (void) __mach_msg (NULL, MACH_RCV_MSG|MACH_RCV_TIMEOUT|MACH_RCV_INTERRUPT,
 		     0, 0, recv, (useconds + 999) / 1000, MACH_PORT_NULL);
   __mach_port_destroy (mach_task_self (), recv);
   if (__gettimeofday (&after, NULL) < 0)
-    return;
+    return -1;
+
+  return 0;
 }
diff --git a/sysdeps/unix/bsd/usleep.c b/sysdeps/unix/bsd/usleep.c
index ccd294f000..04bc24c28c 100644
--- a/sysdeps/unix/bsd/usleep.c
+++ b/sysdeps/unix/bsd/usleep.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1996, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1996, 1999, 2001 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
@@ -21,7 +21,7 @@
 #include <sys/time.h>
 
 /* Sleep USECONDS microseconds, or until a previously set timer goes off.  */
-void
+int
 usleep (useconds)
      useconds_t useconds;
 {
@@ -30,6 +30,6 @@ usleep (useconds)
   delay.tv_sec = 0;
   delay.tv_usec = useconds;
 
-  (void) __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL,
+  return __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL,
 		   &delay);
 }
diff --git a/sysdeps/unix/sysv/linux/usleep.c b/sysdeps/unix/sysv/linux/usleep.c
index 2f94a6cbcc..f36e21c08f 100644
--- a/sysdeps/unix/sysv/linux/usleep.c
+++ b/sysdeps/unix/sysv/linux/usleep.c
@@ -1,5 +1,5 @@
 /* Implementation of the BSD usleep function using nanosleep.
-   Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -21,11 +21,11 @@
 #include <time.h>
 #include <unistd.h>
 
-void
+int
 usleep (useconds_t useconds)
 {
   struct timespec ts = { tv_sec: (long int) (useconds / 1000000),
 			 tv_nsec: (long int) (useconds % 1000000) * 1000ul };
 
-  __nanosleep (&ts, NULL);
+  return __nanosleep (&ts, NULL);
 }