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* stdio-common/vfprintf.c (vfprintf): Slightly more compact code.

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This commit is contained in:
Ulrich Drepper 2009-04-10 02:51:29 +00:00
parent 24030b0f78
commit e9b4d069c1
4 changed files with 17 additions and 20 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
2009-04-09 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
* sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
function if it is not defined. Add some necessary casts.
* sysdeps/unix/sysv/linux/pwritev.c: Likewise.

23
stdio-common/vfprintf.c
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@ -1,5 +1,4 @@
/* Copyright (C) 1991-2002, 2003, 2004, 2005, 2006, 2007, 2008
Free Software Foundation, Inc.
/* Copyright (C) 1991-2008, 2009 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
@ -1743,13 +1742,21 @@ do_positional:
args_value[cnt].mem = va_arg (ap_save, type); \
break
T (PA_CHAR, pa_int, int); /* Promoted. */
T (PA_WCHAR, pa_wchar, wint_t);
T (PA_INT|PA_FLAG_SHORT, pa_int, int); /* Promoted. */
case PA_CHAR: /* Promoted. */
case PA_INT|PA_FLAG_SHORT: /* Promoted. */
#if LONG_MAX == INT_MAX
case PA_INT|PA_FLAG_LONG:
#endif
T (PA_INT, pa_int, int);
T (PA_INT|PA_FLAG_LONG, pa_long_int, long int);
#if LONG_MAX == LONG_LONG_MAX
case PA_INT|PA_FLAG_LONG:
#endif
T (PA_INT|PA_FLAG_LONG_LONG, pa_long_long_int, long long int);
T (PA_FLOAT, pa_double, double); /* Promoted. */
#if LONG_MAX != INT_MAX && LONG_MAX != LONG_LONG_MAX
# error "he?"
#endif
case PA_FLOAT: /* Promoted. */
T (PA_DOUBLE, pa_double, double);
case PA_DOUBLE|PA_FLAG_LONG_DOUBLE:
if (__ldbl_is_dbl)
@ -1760,8 +1767,8 @@ do_positional:
else
args_value[cnt].pa_long_double = va_arg (ap_save, long double);
break;
T (PA_STRING, pa_string, const char *);
T (PA_WSTRING, pa_wstring, const wchar_t *);
case PA_STRING: /* All pointers are the same */
case PA_WSTRING: /* All pointers are the same */
T (PA_POINTER, pa_pointer, void *);
#undef T
default:

6
sysdeps/unix/sysv/linux/preadv.c
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@ -29,12 +29,6 @@
#include <sys/syscall.h>
#include <kernel-features.h>
#ifdef __x86_64__
#define __NR_preadv 295
#elif defined __i386__
#define __NR_preadv 333
#endif
#ifndef PREADV
# define PREADV preadv

6
sysdeps/unix/sysv/linux/pwritev.c
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@ -29,12 +29,6 @@
#include <sys/syscall.h>
#include <kernel-features.h>
#ifdef __x86_64__
#define __NR_pwritev 296
#elif defined __i386__
#define __NR_pwritev 334
#endif
#ifndef PWRITEV
# define PWRITEV pwritev