Update.cvs/libc-ud-970916

1997-09-16 23:48  Ulrich Drepper  <drepper@cygnus.com>

	* libio/fileops.c: Define __set_errno if necessary.
	* libio/libioP.h: Don't use __BEGIN_DECLS/__END_DECLS, expand macros.

1997-09-16 22:03  Ulrich Drepper  <drepper@cygnus.com>

	* string/Makefile (headers): Instead bits/string2.h.
	Reported by David S. Miller <davem@jenolan.rutgers.edu>.

1997-09-16 13:31  David S. Miller  <davem@tanya.rutgers.edu>

	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h: New file.

1997-09-16 17:42  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/bits/select.h (__FD_ZERO): Declare __arr variable
	as of type __fdset *.
	* sysdeps/i386/bits/select.h: Likewise.
	Reported by David S. Miller <davem@jenolan.rutgers.edu>.

1997-09-16 04:32  Ulrich Drepper  <drepper@cygnus.com>

	* hesiod/hesiod.c: Don't use and define cistrcmp.  We have
	strcasecmp.
	(hesiod_init): Use of HES_DOMAIN need not be protected by
	__secure_getenv.
	(hesiod_to_bind): Avoid using strcat and extra strlen calls, use
	stpcpy.

	* string/Makefile (noinl-tester-ENV): New variable to make
	strerror test pass.
	(CFLAGS-noinl-tester): Make sure we test the correct functions.

	* sysdeps/stub/atomicity.h: Fix typo.
	Zack Weinberg <zack@rabi.phys.columbia.edu> told me this twice.

	* manual/string.texi: Document strnlen and mempcpy.
	Tell a bit more about the locale dependence of strcasecmp and
	strncasecmp.

	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Remove ptrace.
	* sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace): Change return
	value type to long int.
	* sysdeps/unix/sysv/linux/ptrace.c: Likewise.  Adopt local variable
	types.
	* sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S: Fix typo.
	Patches by David S. Miller <davem@jenolan.rutgers.edu>.

8 files changed, 52 insertions, 13 deletions

diff --git a/sysdeps/generic/bits/select.h b/sysdeps/generic/bits/select.h
index 8487e21bb3..0da0acbee8 100644
--- a/sysdeps/generic/bits/select.h
+++ b/sysdeps/generic/bits/select.h
@@ -17,7 +17,7 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef _SYS_SELECT_H
-#error "Never use <bits/select.h> directly; include <sys/select.h> instead."
+# error "Never use <bits/select.h> directly; include <sys/select.h> instead."
 #endif
 
 
@@ -26,7 +26,7 @@
 #define __FD_ZERO(set) \
   do {									      \
     unsigned int __i;							      \
-    __fd_mask *__arr = (set);						      \
+    __fd_set *__arr = (set);						      \
     for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i)	      \
       __arr->fds_bits[__i] = '\0';					      \
   } while (0)
diff --git a/sysdeps/i386/bits/select.h b/sysdeps/i386/bits/select.h
index 34d2b0b27a..f2107e9ab7 100644
--- a/sysdeps/i386/bits/select.h
+++ b/sysdeps/i386/bits/select.h
@@ -17,7 +17,7 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef _SYS_SELECT_H
-#error "Never use <bits/select.h> directly; include <sys/select.h> instead."
+# error "Never use <bits/select.h> directly; include <sys/select.h> instead."
 #endif
 
 
@@ -58,7 +58,7 @@
 # define __FD_ZERO(set)  \
   do {									      \
     unsigned int __i;							      \
-    __fd_mask *__arr = (set);						      \
+    __fd_set *__arr = (set);						      \
     for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i)	      \
       __arr->fds_bits[__i] = 0;						      \
   } while (0)
diff --git a/sysdeps/stub/atomicity.h b/sysdeps/stub/atomicity.h
index e9edc83a8d..887ce73384 100644
--- a/sysdeps/stub/atomicity.h
+++ b/sysdeps/stub/atomicity.h
@@ -1,4 +1,4 @@
-/* Low-level functions for atomitc operations.  Stub version.
+/* Low-level functions for atomic operations.  Stub version.
    Copyright (C) 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
diff --git a/sysdeps/unix/sysv/linux/ptrace.c b/sysdeps/unix/sysv/linux/ptrace.c
index b50234d2a1..1c60931926 100644
--- a/sysdeps/unix/sysv/linux/ptrace.c
+++ b/sysdeps/unix/sysv/linux/ptrace.c
@@ -21,12 +21,12 @@
 #include <sys/ptrace.h>
 #include <stdarg.h>
 
-extern int __syscall_ptrace (int, pid_t, void *, void *);
+extern long int __syscall_ptrace (int, pid_t, void *, void *);
 
-int
+long int
 ptrace (enum __ptrace_request request, ...)
 {
-  int res, ret;
+  long int res, ret;
   va_list ap;
   pid_t pid;
   void *addr, *data;
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h
new file mode 100644
index 0000000000..9027eca2ac
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h
@@ -0,0 +1,42 @@
+/* Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/*
+ * Never include this file directly; use <sys/statfs.h> instead.
+ */
+
+#ifndef _BITS_STATFS_H
+#define _BITS_STATFS_H
+
+#include <bits/types.h>  /* for __fsid_t */
+
+struct statfs
+  {
+    long int f_type;
+    long int f_bsize;
+    long int f_blocks;
+    long int f_bfree;
+    long int f_bavail;
+    long int f_files;
+    long int f_ffree;
+    __fsid_t f_fsid;
+    long int f_namelen;
+    long int f_spare[6];
+  };
+
+#endif	/* bits/statfs.h */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S b/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
index bcc134e09c..d63762cb15 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S
@@ -44,5 +44,5 @@ ENTRY(longjmp)
 END(longjmp)
 
 strong_alias(longjmp, __longjmp)
-eak_alias(longjmp, _longjmp)
+weak_alias(longjmp, _longjmp)
 weak_alias(longjmp, siglongjmp)
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
index 66ba470994..e5425e9a29 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
@@ -21,6 +21,3 @@ sendto		-	sendto		6	__sendto	sendto
 setsockopt	-	setsockopt	5	__setsockopt	setsockopt
 shutdown	-	shutdown	2	__shutdown	shutdown
 socketpair	-	socketpair	4	__socketpair	socketpair
-
-# Another broken Linux/i386 idea layed to rest
-ptrace		-	ptrace		4	__ptrace	ptrace
diff --git a/sysdeps/unix/sysv/linux/sys/ptrace.h b/sysdeps/unix/sysv/linux/sys/ptrace.h
index eda8b8c00f..7cde2f0a86 100644
--- a/sysdeps/unix/sysv/linux/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/sys/ptrace.h
@@ -93,7 +93,7 @@ enum __ptrace_request
    appear (those that are used for the particular request) as:
      pid_t PID, void *ADDR, int DATA, void *ADDR2
    after REQUEST.  */
-extern int ptrace __P ((enum __ptrace_request __request, ...));
+extern long int ptrace __P ((enum __ptrace_request __request, ...));
 
 __END_DECLS