update from main archive 970202 cvs/libc-970203

1997-02-03 02:33  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dl-deps.c (_dl_map_object_deps): Handle multiple AUXILIARY
	entries.  This is still no complete implementation since AUXILIARY
	entries in other shared objects are not yet handled.

	* libio/libio.h (_IO_cookie_io_functions_t): Move to C++ protected
	place.

	* po/es.po: Update.
	* po/fr.po: Update.
	* po/nl.po: Update.

	* time/Makefile: Better cross-compile support.  Avoid test which
	cannot be run.
	(CFLAGS-tzset.c): New variable.  Overwrite TZDEFAULT value from
	tzfile.h file.
	* time/tzfile.c (__tzfile_read): Allow TZDEFAULT start with '/' even
	in SUID programs.
	* time/tzset.c (__tzset_internal): If TZ envvar is not set use same
	default values as in tzfile.c.

	* elf/dynamic-link.h (elf_get_dynamic_info): Recognize versioning
	tags.
	* elf/link.h: Likewise.
	* elf/elf.h: Add tag definitions and data structures for versioning.

1997-02-03 02:17  Ulrich Drepper  <drepper@cygnus.com>

	* nis/rpcsvc/yp.x (struct ypresp_key_val): There is not stupid
	"Sun bug".  This is the order of elements also used by 4.4BSD.
	* nis/rpcsvc/yp.h: Likewise.
	Reported by HJ Lu.

1997-02-02 12:13  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* sunrpc/Makefile ($(objpfx)x%.h, $(objpfx)x%.c): Add "@:" as
	action.

	* Makefile (install): Pass installation directories as arguments
	to ldconfig.

1997-02-02 23:15  Ulrich Drepper  <drepper@cygnus.com>

	* malloc/malloc.c (__after_morecore_hook): New variable.
	(malloc_extend_top): Call __after_morecore_hook if set.
	(main_trim): Likewise.
	* malloc/malloc.h: Add declaration of __after_morecore_hook.
	Suggested by Marcus Daniels.

1997-02-02 23:00  Marcus G. Daniels  <marcus@tdb.com>

	* malloc/malloc.c (rEALLOc): Protect tsd_setspecific call by
	#ifndef NO_THREADS.
	(mallinfo): Likewise.

	* malloc/malloc.c (__morecore): Make external since it is used in
	programs.

1997-02-02 15:10  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/statbuf.h (struct stat): Make st_dev field
	unsigned.

1997-02-01 23:36  Richard Henderson  <rth@tamu.edu>

	* sysdeps/alpha/stxncpy.S ($unaligned) [src % 8 > dst % 8]: Don't
	use t6 as a temporary; it contains bits we still need in $u_head.

1997-01-31 15:05  John Bowman  <bowman@ipp-garching.mpg.de>

	* sysdeps/i386/fpu/__math.h [__USE_MISC]: Don't declare prototypes
	using __ prefix.  Add prototype for log1p.

3 files changed, 19 insertions, 18 deletions

diff --git a/sysdeps/alpha/stxncpy.S b/sysdeps/alpha/stxncpy.S
index 8c5fcf6e67..f47348e3fc 100644
--- a/sysdeps/alpha/stxncpy.S
+++ b/sysdeps/alpha/stxncpy.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    Contributed by Richard Henderson (rth@tamu.edu)
 
 This file is part of the GNU C Library.
@@ -321,9 +321,9 @@ $unaligned:
 	mskqh	t2, t5, t2	# e0    : begin src byte validity mask
 	cmpbge	zero, t1, t7	# .. e1 : is there a zero?
 	extql	t2, a1, t2	# e0    :
-	or	t7, t10, t6	# .. e1 : test for end-of-count too
+	or	t7, t10, t5	# .. e1 : test for end-of-count too
 	cmpbge	zero, t2, t3	# e0    :
-	cmoveq	a2, t6, t7	# .. e1 :
+	cmoveq	a2, t5, t7	# .. e1 :
 	andnot	t7, t3, t7	# e0    :
 	beq	t7, $u_head	# .. e1 (zdb)
 
diff --git a/sysdeps/i386/fpu/__math.h b/sysdeps/i386/fpu/__math.h
index 3728d45be6..86793babe5 100644
--- a/sysdeps/i386/fpu/__math.h
+++ b/sysdeps/i386/fpu/__math.h
@@ -1,5 +1,5 @@
 /* Inline math functions for i387.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by John C. Bowman <bowman@ipp-garching.mpg.de>, 1995.
 
@@ -373,13 +373,14 @@ ceil (double __x)
 /* Optimized versions for some non-standardized functions.  */
 #ifdef __USE_MISC
 
-__MATH_INLINE double __hypot (double __x, double __y);
+__MATH_INLINE double hypot (double __x, double __y);
 __MATH_INLINE double
 hypot (double __x, double __y)
 {
   return sqrt (__x * __x + __y * __y);
 }
 
+__MATH_INLINE double log1p (double __x);
 __MATH_INLINE double
 log1p (double __x)
 {
@@ -397,7 +398,7 @@ log1p (double __x)
   return __value;
 }
 
-__MATH_INLINE double __asinh (double __x);
+__MATH_INLINE double asinh (double __x);
 __MATH_INLINE double
 asinh (double __x)
 {
@@ -407,14 +408,14 @@ asinh (double __x)
 		* __sgn1 (__x));
 }
 
-__MATH_INLINE double __acosh (double __x);
+__MATH_INLINE double acosh (double __x);
 __MATH_INLINE double
 acosh (double __x)
 {
   return log (__x + sqrt (__x - 1.0) * sqrt (__x + 1.0));
 }
 
-__MATH_INLINE double __atanh (double __x);
+__MATH_INLINE double atanh (double __x);
 __MATH_INLINE double
 atanh (double __x)
 {
@@ -423,7 +424,7 @@ atanh (double __x)
   return -0.5 * __log1p (-(__y + __y) / (1.0 + __y)) * __sgn1 (__x);
 }
 
-__MATH_INLINE double __coshm1 (double __x);
+__MATH_INLINE double coshm1 (double __x);
 __MATH_INLINE double
 coshm1 (double __x)
 {
@@ -432,14 +433,14 @@ coshm1 (double __x)
   return 0.5 * (__exm1 / (__exm1 + 1.0)) * __exm1;
 }
 
-__MATH_INLINE double __acosh1p (double __x);
+__MATH_INLINE double acosh1p (double __x);
 __MATH_INLINE double
 acosh1p (double __x)
 {
   return __log1p (__x + sqrt (__x) * sqrt (__x + 2.0));
 }
 
-__MATH_INLINE double __logb (double __x);
+__MATH_INLINE double logb (double __x);
 __MATH_INLINE double
 logb (double __x)
 {
@@ -451,7 +452,7 @@ logb (double __x)
   return __value;
 }
 
-__MATH_INLINE double __drem (double __x, double __y);
+__MATH_INLINE double drem (double __x, double __y);
 __MATH_INLINE double
 drem (double __x, double __y)
 {
@@ -466,7 +467,7 @@ drem (double __x, double __y)
   return __value;
 }
 
-__MATH_INLINE void __sincos (double __x, double *__sinx, double *__cosx);
+__MATH_INLINE void sincos (double __x, double *__sinx, double *__cosx);
 __MATH_INLINE void
 sincos (double __x, double *__sinx, double *__cosx)
 {
@@ -479,14 +480,14 @@ sincos (double __x, double *__sinx, double *__cosx)
   *__cosx = __cosr;
 }
 
-__MATH_INLINE double __sgn (double __x);
+__MATH_INLINE double sgn (double __x);
 __MATH_INLINE double
 sgn (double __x)
 {
   return (__x == 0.0 ? 0.0 : (__x > 0.0 ? 1.0 : -1.0));
 }
 
-__MATH_INLINE double __pow2 (double __x);
+__MATH_INLINE double pow2 (double __x);
 __MATH_INLINE double
 pow2 (double __x)
 {
diff --git a/sysdeps/unix/sysv/linux/statbuf.h b/sysdeps/unix/sysv/linux/statbuf.h
index 3a3e9d07d5..39bbdc9ece 100644
--- a/sysdeps/unix/sysv/linux/statbuf.h
+++ b/sysdeps/unix/sysv/linux/statbuf.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1995, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995, 1996, 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
@@ -32,8 +32,8 @@
 
 struct stat
   {
-    short int st_dev;			/* Device.  */
-    unsigned short __pad1;
+    unsigned short int st_dev;		/* Device.  */
+    unsigned short int __pad1;
     unsigned long int st_ino;		/* File serial number.	*/
     unsigned short int st_mode;		/* File mode.  */
     unsigned short int st_nlink;	/* Link count.  */