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Tue Apr 2 21:27:01 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

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* posix/glob.c (glob_pattern_p): Avoid scanning past eos if
	the pattern ends with a backslash and quoting is enabled.
	* posix/fnmatch.c (fnmatch): Likewise; return FNM_NOMATCH for such
 	patterns.
This commit is contained in:
Roland McGrath
1996-04-03 16:31:49 +00:00
parent 30de3b18a5
commit 299a95b9f0
49 changed files with 1525 additions and 1913 deletions
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52
stdio-common/printf-prs.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1995, 1996 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
@ -20,6 +20,50 @@ Cambridge, MA 02139, USA. */
#include <printf.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
#ifndef COMPILE_WPRINTF
# define CHAR_T char
# define UCHAR_T unsigned char
# define INT_T int
# define L_(Str) Str
# define ISDIGIT(Ch) isdigit (Ch)
# ifdef USE_IN_LIBIO
# define PUT(F, S, N) _IO_sputn (F, S, N)
# define PAD(Padchar) \
if (width > 0) \
done += _IO_padn (s, Padchar, width)
# else
# define PUTC(C, F) putc (C, F)
ssize_t __printf_pad __P ((FILE *, char pad, size_t n));
# define PAD(Padchar) \
if (width > 0) \
{ if (__printf_pad (s, Padchar, width) == -1) \
return -1; else done += width; }
# endif
#else
# define vfprintf vfwprintf
# define CHAR_T wchar_t
# define UCHAR_T uwchar_t
# define INT_T wint_t
# define L_(Str) L##Str
# define ISDIGIT(Ch) iswdigit (Ch)
# ifdef USE_IN_LIBIO
# define PUT(F, S, N) _IO_sputn (F, S, N)
# define PAD(Padchar) \
if (width > 0) \
done += _IO_wpadn (s, Padchar, width)
# else
# define PUTC(C, F) wputc (C, F)
ssize_t __wprintf_pad __P ((FILE *, wchar_t pad, size_t n));
# define PAD(Padchar) \
if (width > 0) \
{ if (__wprintf_pad (s, Padchar, width) == -1) \
return -1; else done += width; }
# endif
#endif
#include "printf-parse.h"
@ -33,15 +77,17 @@ parse_printf_format (fmt, n, argtypes)
size_t nargs; /* Number of arguments. */
size_t max_ref_arg; /* Highest index used in a positional arg. */
struct printf_spec spec;
mbstate_t mbstate;
nargs = 0;
max_ref_arg = 0;
mbstate = 0;
/* Search for format specifications. */
for (fmt = find_spec (fmt); *fmt != '\0'; fmt = spec.next_fmt)
for (fmt = find_spec (fmt, &mbstate); *fmt != '\0'; fmt = spec.next_fmt)
{
/* Parse this spec. */
nargs += parse_one_spec (fmt, nargs, &spec, &max_ref_arg);
nargs += parse_one_spec (fmt, nargs, &spec, &max_ref_arg, &mbstate);
/* If the width is determined by an argument this is an int. */
if (spec.width_arg != -1 && spec.width_arg < n)