Update.

1998-08-31 15:56  Ulrich Drepper  <drepper@cygnus.com>

	* db2/db_int.h: Use <db.h> instead of "db.h" to find header in include.

	* include/stdio.h: Add __vsscanf.

	* libio/stdio.h: Make vfscanf, scanf, and vsscanf available if
	__USE_ISOC9X.
	Remove __vsscanf declaration.
	Always declare fgetpos and fsetpos.

	* math/math.h: Define isinf as macro.
	* math/bits/mathcalls.h: Change to declare __isinf all the time.
	Don't declare scalb for ISO C 9x.

	* math/tgmath.h: Define fma.  Rewrite the underlying macros.

	* stdlib/stdlib.h: Declare strtof and strtold is __USE_ISOC9X.

	* sysdeps/unix/sysv/linux/bits/sigcontext.h: Allow inclusion from
	sys/ucontext.h.

	* sysdeps/wordsize-32/inttypes.h: Define missing PRI* and SCN*
	macros.

1998-08-31  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/standalone/bits/errno.h (ENOMSG): Remove duplicate.
	Reported by jreising@frequentis.com [PR libc/767].

1998-08-31  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* io/lockf.c (lockf): Move initilisation of fl.l_whence and
	fl.l_start at beginning of function.
	Patch by Geoff. Dash <geoffd@zeta.org.au> [PR libc/769].

5 files changed, 179 insertions, 57 deletions

diff --git a/sysdeps/standalone/bits/errno.h b/sysdeps/standalone/bits/errno.h
index d4030b7f44..d4f7879280 100644
--- a/sysdeps/standalone/bits/errno.h
+++ b/sysdeps/standalone/bits/errno.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1994, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1994, 1996, 1997, 1998 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
@@ -39,7 +39,6 @@
 # define ENOMSG  11
 # define ENAMETOOLONG 12
 # define ELOOP 13
-# define ENOMSG 14
 # define E2BIG 15
 # define EINTR 16
 # define ENOEXEC 18
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index dbe401de3f..e10e24a678 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -77,3 +77,5 @@ xstatconv.c
 getdents64.c
 getresuid.c
 getresgid.c
+umount.S
+umount2.S
diff --git a/sysdeps/unix/sysv/linux/bits/sigcontext.h b/sysdeps/unix/sysv/linux/bits/sigcontext.h
index 08960b6824..97cbf4b301 100644
--- a/sysdeps/unix/sysv/linux/bits/sigcontext.h
+++ b/sysdeps/unix/sysv/linux/bits/sigcontext.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998 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 +16,14 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#ifndef _SIGNAL_H
+#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
 # error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
 #endif
 
-
+#ifndef sigcontext_struct
 /* Kernel headers before 2.1.1 define a struct sigcontext_struct, but
    we need sigcontext.  */
-#define sigcontext_struct sigcontext
+# define sigcontext_struct sigcontext
 
-#include <asm/sigcontext.h>
+# include <asm/sigcontext.h>
+#endif
diff --git a/sysdeps/wordsize-32/inttypes.h b/sysdeps/wordsize-32/inttypes.h
index 79d3eed31c..250cbe31dd 100644
--- a/sysdeps/wordsize-32/inttypes.h
+++ b/sysdeps/wordsize-32/inttypes.h
@@ -82,6 +82,22 @@
 # define PRIoFAST32	"o"
 # define PRIoFAST64	"llo"
 
+/* Unsigned integers.  */
+# define PRIu8		"u"
+# define PRIu16		"u"
+# define PRIu32		"u"
+# define PRIu64		"llu"
+
+# define PRIuLEAST8	"u"
+# define PRIuLEAST16	"u"
+# define PRIuLEAST32	"u"
+# define PRIuLEAST64	"llu"
+
+# define PRIuFAST8	"u"
+# define PRIuFAST16	"u"
+# define PRIuFAST32	"u"
+# define PRIuFAST64	"llu"
+
 /* lowercase hexadecimal notation.  */
 # define PRIx8		"x"
 # define PRIx16		"x"
@@ -115,72 +131,119 @@
 # define PRIXFAST64	"llX"
 
 
-/* Unsigned integers.  */
-# define PRIu8		"u"
-# define PRIu16		"u"
-# define PRIu32		"u"
-# define PRIu64		"llu"
-
-# define PRIuLEAST8	"u"
-# define PRIuLEAST16	"u"
-# define PRIuLEAST32	"u"
-# define PRIuLEAST64	"llu"
-
-# define PRIuFAST8	"u"
-# define PRIuFAST16	"u"
-# define PRIuFAST32	"u"
-# define PRIuFAST64	"llu"
-
-
 /* Macros for printing `intmax_t' and `uintmax_t'.  */
 # define PRIdMAX	"lld"
+# define PRIiMAX	"lli"
 # define PRIoMAX	"llo"
-# define PRIxMAX	"llx"
 # define PRIuMAX	"llu"
+# define PRIxMAX	"llx"
+# define PRIXMAX	"llX"
 
 
 /* Macros for printing `intptr_t' and `uintptr_t'.  */
 # define PRIdPTR	"d"
+# define PRIiPTR	"i"
 # define PRIoPTR	"o"
-# define PRIxPTR	"x"
 # define PRIuPTR	"u"
+# define PRIxPTR	"x"
+# define PRIXPTR	"X"
 
 
 /* Macros for scanning format specifiers.  */
 
-/* Decimal notation.  */
+/* Signed decimal notation.  */
 # define SCNd8		"hhd"
 # define SCNd16		"hd"
 # define SCNd32		"d"
 # define SCNd64		"lld"
 
+# define SCNdLEAST8	"hhd"
+# define SCNdLEAST16	"hd"
+# define SCNdLEAST32	"d"
+# define SCNdLEAST64	"lld"
+
+# define SCNdFAST8	"hhd"
+# define SCNdFAST16	"d"
+# define SCNdFAST32	"d"
+# define SCNdFAST64	"lld"
+
+/* Signed decimal notation.  */
 # define SCNi8		"hhi"
 # define SCNi16		"hi"
 # define SCNi32		"i"
 # define SCNi64		"lli"
 
+# define SCNiLEAST8	"hhi"
+# define SCNiLEAST16	"hi"
+# define SCNiLEAST32	"i"
+# define SCNiLEAST64	"lli"
+
+# define SCNiFAST8	"hhi"
+# define SCNiFAST16	"i"
+# define SCNiFAST32	"i"
+# define SCNiFAST64	"lli"
+
+/* Unsigned decimal notation.  */
 # define SCNu8		"hhu"
 # define SCNu16		"hu"
 # define SCNu32		"u"
 # define SCNu64		"llu"
 
+# define SCNuLEAST8	"hhu"
+# define SCNuLEAST16	"hu"
+# define SCNuLEAST32	"u"
+# define SCNuLEAST64	"llu"
+
+# define SCNuFAST8	"hhu"
+# define SCNuFAST16	"u"
+# define SCNuFAST32	"u"
+# define SCNuFAST64	"llu"
+
 /* Octal notation.  */
 # define SCNo8		"hho"
 # define SCNo16		"ho"
 # define SCNo32		"o"
 # define SCNo64		"llo"
 
+# define SCNoLEAST8	"hho"
+# define SCNoLEAST16	"ho"
+# define SCNoLEAST32	"o"
+# define SCNoLEAST64	"llo"
+
+# define SCNoFAST8	"hho"
+# define SCNoFAST16	"o"
+# define SCNoFAST32	"o"
+# define SCNoFAST64	"llo"
+
 /* Hexadecimal notation.  */
 # define SCNx8		"hhx"
 # define SCNx16		"hx"
 # define SCNx32		"x"
 # define SCNx64		"llx"
 
+# define SCNxLEAST8	"hhx"
+# define SCNxLEAST16	"hx"
+# define SCNxLEAST32	"x"
+# define SCNxLEAST64	"llx"
+
+# define SCNxFAST8	"hhx"
+# define SCNxFAST16	"x"
+# define SCNxFAST32	"x"
+# define SCNxFAST64	"llx"
+
+
+/* Macros for scanning `intmax_t' and `uintmax_t'.  */
+# define SCNdMAX	"lld"
+# define SCNiMAX	"lli"
+# define SCNoMAX	"llo"
+# define SCNuMAX	"llu"
+# define SCNxMAX	"llx"
 
 /* Macros for scaning `intptr_t' and `uintptr_t'.  */
 # define SCNdPTR	"d"
 # define SCNiPTR	"i"
 # define SCNoPTR	"o"
+# define SCNuPTR	"u"
 # define SCNxPTR	"x"
 
 #endif	/* C++ && format macros */
diff --git a/sysdeps/wordsize-64/inttypes.h b/sysdeps/wordsize-64/inttypes.h
index c76d2c887d..61730bbc00 100644
--- a/sysdeps/wordsize-64/inttypes.h
+++ b/sysdeps/wordsize-64/inttypes.h
@@ -82,6 +82,22 @@
 # define PRIoFAST32	"o"
 # define PRIoFAST64	"lo"
 
+ /* Unsigned integers.  */
+# define PRIu8		"u"
+# define PRIu16		"u"
+# define PRIu32		"u"
+# define PRIu64		"lu"
+
+# define PRIuLEAST8	"u"
+# define PRIuLEAST16	"u"
+# define PRIuLEAST32	"u"
+# define PRIuLEAST64	"lu"
+
+# define PRIuFAST8	"u"
+# define PRIuFAST16	"u"
+# define PRIuFAST32	"u"
+# define PRIuFAST64	"lu"
+
 /* lowercase hexadecimal notation.  */
 # define PRIx8		"x"
 # define PRIx16		"x"
@@ -115,54 +131,57 @@
 # define PRIXFAST64	"lX"
 
 
-/* Unsigned integers.  */
-# define PRIu8		"u"
-# define PRIu16		"u"
-# define PRIu32		"u"
-# define PRIu64		"lu"
-
-# define PRIuLEAST8	"u"
-# define PRIuLEAST16	"u"
-# define PRIuLEAST32	"u"
-# define PRIuLEAST64	"lu"
-
-# define PRIuFAST8	"u"
-# define PRIuFAST16	"u"
-# define PRIuFAST32	"u"
-# define PRIuFAST64	"lu"
-
-
 /* Macros for printing `intmax_t' and `uintmax_t'.  */
 # define PRIdMAX	"ld"
+# define PRIiMAX	"li"
 # define PRIoMAX	"lo"
-# define PRIxMAX	"lx"
 # define PRIuMAX	"lu"
+# define PRIxMAX	"lx"
+# define PRIXMAX	"lX"
 
 
 /* Macros for printing `intptr_t' and `uintptr_t'.  */
 # define PRIdPTR	"ld"
+# define PRIiPTR	"li"
 # define PRIoPTR	"lo"
-# define PRIxPTR	"lx"
 # define PRIuPTR	"lu"
+# define PRIxPTR	"lx"
+# define PRIXPTR	"lX"
 
 
 /* Macros for printing format specifiers.  */
 
-/* Decimal notation.  */
+/* Signed decimal notation.  */
 # define SCNd8		"hhd"
 # define SCNd16		"hd"
 # define SCNd32		"d"
 # define SCNd64		"ld"
 
+# define SCNdLEAST8	"hhd"
+# define SCNdLEAST16	"hd"
+# define SCNdLEAST32	"d"
+# define SCNdLEAST64	"ld"
+
+# define SCNdFAST8	"hhd"
+# define SCNdFAST16	"ld"
+# define SCNdFAST32	"ld"
+# define SCNdFAST64	"ld"
+
+/* Signed decimal notation.  */
 # define SCNi8		"hhi"
 # define SCNi16		"hi"
 # define SCNi32		"i"
 # define SCNi64		"li"
 
-# define SCNu8		"hhu"
-# define SCNu16		"hu"
-# define SCNu32		"u"
-# define SCNu64		"lu"
+# define SCNiLEAST8	"hhi"
+# define SCNiLEAST16	"hi"
+# define SCNiLEAST32	"i"
+# define SCNiLEAST64	"li"
+
+# define SCNiFAST8	"hhi"
+# define SCNiFAST16	"li"
+# define SCNiFAST32	"li"
+# define SCNiFAST64	"li"
 
 /* Octal notation.  */
 # define SCNo8		"hho"
@@ -170,23 +189,61 @@
 # define SCNo32		"o"
 # define SCNo64		"lo"
 
+# define SCNoLEAST8	"hho"
+# define SCNoLEAST16	"ho"
+# define SCNoLEAST32	"o"
+# define SCNoLEAST64	"lo"
+
+# define SCNoFAST8	"hho"
+# define SCNoFAST16	"lo"
+# define SCNoFAST32	"lo"
+# define SCNoFAST64	"lo"
+
+/* Unsigned decimal notation.  */
+# define SCNu8		"hhu"
+# define SCNu16		"hu"
+# define SCNu32		"u"
+# define SCNu64		"lu"
+
+# define SCNuLEAST8	"hhu"
+# define SCNuLEAST16	"hu"
+# define SCNuLEAST32	"u"
+# define SCNuLEAST64	"lu"
+
+# define SCNuFAST8	"hhu"
+# define SCNuFAST16	"lu"
+# define SCNuFAST32	"lu"
+# define SCNuFAST64	"lu"
+
 /* Hexadecimal notation.  */
 # define SCNx8		"hhx"
 # define SCNx16		"hx"
 # define SCNx32		"x"
 # define SCNx64		"lx"
 
+# define SCNxLEAST8	"hhx"
+# define SCNxLEAST16	"hx"
+# define SCNxLEAST32	"x"
+# define SCNxLEAST64	"lx"
+
+# define SCNxFAST8	"hhx"
+# define SCNxFAST16	"lx"
+# define SCNxFAST32	"lx"
+# define SCNxFAST64	"lx"
+
 
-/* Macros for scaning `intfast_t' and `uintfast_t'.  */
-# define SCNdFAST	"ld"
-# define SCNiFAST	"li"
-# define SCNoFAST	"lo"
-# define SCNxFAST	"lx"
+/* Macros for scanning `intmax_t' and `uintmax_t'.  */
+# define SCNdMAX	"ld"
+# define SCNiMAX	"li"
+# define SCNoMAX	"lo"
+# define SCNuMAX	"lu"
+# define SCNxMAX	"lx"
 
-/* Macros for scaning `intptr_t' and `uintptr_t'.  */
+/* Macros for scanning `intptr_t' and `uintptr_t'.  */
 # define SCNdPTR	"ld"
 # define SCNiPTR	"li"
 # define SCNoPTR	"lo"
+# define SCNuPTR	"lu"
 # define SCNxPTR	"lx"
 
 #endif	/* C++ && format macros */