+++ /dev/null
-/* Copyright (C) 1991,1992,1993,1996,1997,1998,1999,2000,2001,2002,2003,2007
- 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 Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/* Enable GNU extensions in fnmatch.h. */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-
-#include <assert.h>
-#include <errno.h>
-#include <fnmatch.h>
-#include <ctype.h>
-
-#if HAVE_STRING_H || defined _LIBC
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#if defined STDC_HEADERS || defined _LIBC
-# include <stdlib.h>
-#endif
-
-/* For platform which support the ISO C amendement 1 functionality we
- support user defined character classes. */
-#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */
-# include <wchar.h>
-# include <wctype.h>
-#endif
-
-/* We need some of the locale data (the collation sequence information)
- but there is no interface to get this information in general. Therefore
- we support a correct implementation only in glibc. */
-#ifdef _LIBC
-# include "../locale/localeinfo.h"
-# include "../locale/elem-hash.h"
-# include "../locale/coll-lookup.h"
-# include <shlib-compat.h>
-
-# define CONCAT(a,b) __CONCAT(a,b)
-# define mbsrtowcs __mbsrtowcs
-# define fnmatch __fnmatch
-extern int fnmatch (const char *pattern, const char *string, int flags);
-#endif
-
-/* We often have to test for FNM_FILE_NAME and FNM_PERIOD being both set. */
-#define NO_LEADING_PERIOD(flags) \
- ((flags & (FNM_FILE_NAME | FNM_PERIOD)) == (FNM_FILE_NAME | FNM_PERIOD))
-
-/* Comment out all this code if we are using the GNU C Library, and are not
- actually compiling the library itself. This code is part of the GNU C
- Library, but also included in many other GNU distributions. Compiling
- and linking in this code is a waste when using the GNU C library
- (especially if it is a shared library). Rather than having every GNU
- program understand `configure --with-gnu-libc' and omit the object files,
- it is simpler to just do this in the source for each such file. */
-
-#if defined _LIBC || !defined __GNU_LIBRARY__
-
-
-# if defined STDC_HEADERS || !defined isascii
-# define ISASCII(c) 1
-# else
-# define ISASCII(c) isascii(c)
-# endif
-
-# ifdef isblank
-# define ISBLANK(c) (ISASCII (c) && isblank (c))
-# else
-# define ISBLANK(c) ((c) == ' ' || (c) == '\t')
-# endif
-# ifdef isgraph
-# define ISGRAPH(c) (ISASCII (c) && isgraph (c))
-# else
-# define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
-# endif
-
-# define ISPRINT(c) (ISASCII (c) && isprint (c))
-# define ISDIGIT(c) (ISASCII (c) && isdigit (c))
-# define ISALNUM(c) (ISASCII (c) && isalnum (c))
-# define ISALPHA(c) (ISASCII (c) && isalpha (c))
-# define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
-# define ISLOWER(c) (ISASCII (c) && islower (c))
-# define ISPUNCT(c) (ISASCII (c) && ispunct (c))
-# define ISSPACE(c) (ISASCII (c) && isspace (c))
-# define ISUPPER(c) (ISASCII (c) && isupper (c))
-# define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
-
-# define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
-
-# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-/* The GNU C library provides support for user-defined character classes
- and the functions from ISO C amendement 1. */
-# ifdef CHARCLASS_NAME_MAX
-# define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
-# else
-/* This shouldn't happen but some implementation might still have this
- problem. Use a reasonable default value. */
-# define CHAR_CLASS_MAX_LENGTH 256
-# endif
-
-# ifdef _LIBC
-# define IS_CHAR_CLASS(string) __wctype (string)
-# else
-# define IS_CHAR_CLASS(string) wctype (string)
-# endif
-
-# ifdef _LIBC
-# define ISWCTYPE(WC, WT) __iswctype (WC, WT)
-# else
-# define ISWCTYPE(WC, WT) iswctype (WC, WT)
-# endif
-
-# if (HAVE_MBSTATE_T && HAVE_MBSRTOWCS) || _LIBC
-/* In this case we are implementing the multibyte character handling. */
-# define HANDLE_MULTIBYTE 1
-# endif
-
-# else
-# define CHAR_CLASS_MAX_LENGTH 6 /* Namely, `xdigit'. */
-
-# define IS_CHAR_CLASS(string) \
- (STREQ (string, "alpha") || STREQ (string, "upper") \
- || STREQ (string, "lower") || STREQ (string, "digit") \
- || STREQ (string, "alnum") || STREQ (string, "xdigit") \
- || STREQ (string, "space") || STREQ (string, "print") \
- || STREQ (string, "punct") || STREQ (string, "graph") \
- || STREQ (string, "cntrl") || STREQ (string, "blank"))
-# endif
-
-/* Avoid depending on library functions or files
- whose names are inconsistent. */
-
-# if !defined _LIBC && !defined getenv
-extern char *getenv ();
-# endif
-
-# ifndef errno
-extern int errno;
-# endif
-
-/* Global variable. */
-static int posixly_correct;
-
-/* This function doesn't exist on most systems. */
-
-# if !defined HAVE___STRCHRNUL && !defined _LIBC
-static char *
-__strchrnul (s, c)
- const char *s;
- int c;
-{
- char *result = strchr (s, c);
- if (result == NULL)
- result = strchr (s, '\0');
- return result;
-}
-# endif
-
-# if HANDLE_MULTIBYTE && !defined HAVE___STRCHRNUL && !defined _LIBC
-static wchar_t *
-__wcschrnul (s, c)
- const wchar_t *s;
- wint_t c;
-{
- wchar_t *result = wcschr (s, c);
- if (result == NULL)
- result = wcschr (s, '\0');
- return result;
-}
-# endif
-
-# ifndef internal_function
-/* Inside GNU libc we mark some function in a special way. In other
- environments simply ignore the marking. */
-# define internal_function
-# endif
-
-/* Note that this evaluates C many times. */
-# ifdef _LIBC
-# define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c))
-# else
-# define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
-# endif
-# define CHAR char
-# define UCHAR unsigned char
-# define INT int
-# define FCT internal_fnmatch
-# define EXT ext_match
-# define END end_pattern
-# define STRUCT fnmatch_struct
-# define L(CS) CS
-# ifdef _LIBC
-# define BTOWC(C) __btowc (C)
-# else
-# define BTOWC(C) btowc (C)
-# endif
-# define STRLEN(S) strlen (S)
-# define STRCAT(D, S) strcat (D, S)
-# define MEMPCPY(D, S, N) __mempcpy (D, S, N)
-# define MEMCHR(S, C, N) memchr (S, C, N)
-# define STRCOLL(S1, S2) strcoll (S1, S2)
-# include "fnmatch_loop.c"
-
-
-# if HANDLE_MULTIBYTE
-/* Note that this evaluates C many times. */
-# ifdef _LIBC
-# define FOLD(c) ((flags & FNM_CASEFOLD) ? towlower (c) : (c))
-# else
-# define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? towlower (c) : (c))
-# endif
-# define CHAR wchar_t
-# define UCHAR wint_t
-# define INT wint_t
-# define FCT internal_fnwmatch
-# define EXT ext_wmatch
-# define END end_wpattern
-# define STRUCT fnwmatch_struct
-# define L(CS) L##CS
-# define BTOWC(C) (C)
-# define STRLEN(S) __wcslen (S)
-# define STRCAT(D, S) __wcscat (D, S)
-# define MEMPCPY(D, S, N) __wmempcpy (D, S, N)
-# define MEMCHR(S, C, N) wmemchr (S, C, N)
-# define STRCOLL(S1, S2) wcscoll (S1, S2)
-# define WIDE_CHAR_VERSION 1
-
-# undef IS_CHAR_CLASS
-/* We have to convert the wide character string in a multibyte string. But
- we know that the character class names consist of alphanumeric characters
- from the portable character set, and since the wide character encoding
- for a member of the portable character set is the same code point as
- its single-byte encoding, we can use a simplified method to convert the
- string to a multibyte character string. */
-static wctype_t
-is_char_class (const wchar_t *wcs)
-{
- char s[CHAR_CLASS_MAX_LENGTH + 1];
- char *cp = s;
-
- do
- {
- /* Test for a printable character from the portable character set. */
-# ifdef _LIBC
- if (*wcs < 0x20 || *wcs > 0x7e
- || *wcs == 0x24 || *wcs == 0x40 || *wcs == 0x60)
- return (wctype_t) 0;
-# else
- switch (*wcs)
- {
- case L' ': case L'!': case L'"': case L'#': case L'%':
- case L'&': case L'\'': case L'(': case L')': case L'*':
- case L'+': case L',': case L'-': case L'.': case L'/':
- case L'0': case L'1': case L'2': case L'3': case L'4':
- case L'5': case L'6': case L'7': case L'8': case L'9':
- case L':': case L';': case L'<': case L'=': case L'>':
- case L'?':
- case L'A': case L'B': case L'C': case L'D': case L'E':
- case L'F': case L'G': case L'H': case L'I': case L'J':
- case L'K': case L'L': case L'M': case L'N': case L'O':
- case L'P': case L'Q': case L'R': case L'S': case L'T':
- case L'U': case L'V': case L'W': case L'X': case L'Y':
- case L'Z':
- case L'[': case L'\\': case L']': case L'^': case L'_':
- case L'a': case L'b': case L'c': case L'd': case L'e':
- case L'f': case L'g': case L'h': case L'i': case L'j':
- case L'k': case L'l': case L'm': case L'n': case L'o':
- case L'p': case L'q': case L'r': case L's': case L't':
- case L'u': case L'v': case L'w': case L'x': case L'y':
- case L'z': case L'{': case L'|': case L'}': case L'~':
- break;
- default:
- return (wctype_t) 0;
- }
-# endif
-
- /* Avoid overrunning the buffer. */
- if (cp == s + CHAR_CLASS_MAX_LENGTH)
- return (wctype_t) 0;
-
- *cp++ = (char) *wcs++;
- }
- while (*wcs != L'\0');
-
- *cp = '\0';
-
-# ifdef _LIBC
- return __wctype (s);
-# else
- return wctype (s);
-# endif
-}
-# define IS_CHAR_CLASS(string) is_char_class (string)
-
-# include "fnmatch_loop.c"
-# endif
-
-
-int
-fnmatch (pattern, string, flags)
- const char *pattern;
- const char *string;
- int flags;
-{
-# if HANDLE_MULTIBYTE
- if (__builtin_expect (MB_CUR_MAX, 1) != 1)
- {
- mbstate_t ps;
- size_t n;
- const char *p;
- wchar_t *wpattern;
- wchar_t *wstring;
-
- /* Convert the strings into wide characters. */
- memset (&ps, '\0', sizeof (ps));
- p = pattern;
-#ifdef _LIBC
- n = strnlen (pattern, 1024);
-#else
- n = strlen (pattern);
-#endif
- if (__builtin_expect (n < 1024, 1))
- {
- wpattern = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- n = mbsrtowcs (wpattern, &p, n + 1, &ps);
- if (__builtin_expect (n == (size_t) -1, 0))
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- if (p)
- memset (&ps, '\0', sizeof (ps));
- }
- if (__builtin_expect (p != NULL, 0))
- {
- n = mbsrtowcs (NULL, &pattern, 0, &ps);
- if (__builtin_expect (n == (size_t) -1, 0))
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- wpattern = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- assert (mbsinit (&ps));
- (void) mbsrtowcs (wpattern, &pattern, n + 1, &ps);
- }
-
- assert (mbsinit (&ps));
-#ifdef _LIBC
- n = strnlen (string, 1024);
-#else
- n = strlen (string);
-#endif
- p = string;
- if (__builtin_expect (n < 1024, 1))
- {
- wstring = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- n = mbsrtowcs (wstring, &p, n + 1, &ps);
- if (__builtin_expect (n == (size_t) -1, 0))
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- if (p)
- memset (&ps, '\0', sizeof (ps));
- }
- if (__builtin_expect (p != NULL, 0))
- {
- n = mbsrtowcs (NULL, &string, 0, &ps);
- if (__builtin_expect (n == (size_t) -1, 0))
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- wstring = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- assert (mbsinit (&ps));
- (void) mbsrtowcs (wstring, &string, n + 1, &ps);
- }
-
- return internal_fnwmatch (wpattern, wstring, wstring + n,
- flags & FNM_PERIOD, flags, NULL);
- }
-# endif /* mbstate_t and mbsrtowcs or _LIBC. */
-
- return internal_fnmatch (pattern, string, string + strlen (string),
- flags & FNM_PERIOD, flags, NULL);
-}
-
-# ifdef _LIBC
-# undef fnmatch
-versioned_symbol (libc, __fnmatch, fnmatch, GLIBC_2_2_3);
-# if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_3)
-strong_alias (__fnmatch, __fnmatch_old)
-compat_symbol (libc, __fnmatch_old, fnmatch, GLIBC_2_0);
-# endif
-libc_hidden_ver (__fnmatch, fnmatch)
-# endif
-
-#endif /* _LIBC or not __GNU_LIBRARY__. */
int no_leading_period;
};
+
/* Match STRING against the filename pattern PATTERN, returning zero if
it matches, nonzero if not. */
-static int FCT (const CHAR *pattern, const CHAR *string,
- const CHAR *string_end, int no_leading_period, int flags,
- struct STRUCT *ends)
- internal_function;
static int EXT (INT opt, const CHAR *pattern, const CHAR *string,
- const CHAR *string_end, int no_leading_period, int flags)
- internal_function;
-static const CHAR *END (const CHAR *patternp) internal_function;
+ const CHAR *string_end, int no_leading_period, int flags);
+static const CHAR *END (const CHAR *patternp);
static int
-internal_function
-FCT (pattern, string, string_end, no_leading_period, flags, ends)
- const CHAR *pattern;
- const CHAR *string;
- const CHAR *string_end;
- int no_leading_period;
- int flags;
- struct STRUCT *ends;
+FCT (
+ const CHAR *pattern,
+ const CHAR *string,
+ const CHAR *string_end,
+ int no_leading_period,
+ int flags,
+ struct STRUCT *ends)
{
register const CHAR *p = pattern, *n = string;
register UCHAR c;
c = FOLD (c);
switch (c)
- {
- case L('?'):
- if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
- {
- int res;
-
- res = EXT (c, p, n, string_end, no_leading_period,
- flags);
- if (res != -1)
- return res;
- }
-
- if (n == string_end)
- return FNM_NOMATCH;
- else if (*n == L('/') && (flags & FNM_FILE_NAME))
- return FNM_NOMATCH;
- else if (*n == L('.') && no_leading_period)
- return FNM_NOMATCH;
- break;
-
- case L('\\'):
- if (!(flags & FNM_NOESCAPE))
- {
- c = *p++;
- if (c == L('\0'))
- /* Trailing \ loses. */
- return FNM_NOMATCH;
- c = FOLD (c);
- }
- if (n == string_end || FOLD ((UCHAR) *n) != c)
- return FNM_NOMATCH;
- break;
-
- case L('*'):
- if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
- {
- int res;
-
- res = EXT (c, p, n, string_end, no_leading_period,
- flags);
- if (res != -1)
- return res;
- }
- else if (ends != NULL)
- {
- ends->pattern = p - 1;
- ends->string = n;
- ends->no_leading_period = no_leading_period;
- return 0;
- }
-
- if (n != string_end && *n == L('.') && no_leading_period)
- return FNM_NOMATCH;
-
- for (c = *p++; c == L('?') || c == L('*'); c = *p++)
- {
- if (*p == L('(') && (flags & FNM_EXTMATCH) != 0)
- {
- const CHAR *endp = END (p);
- if (endp != p)
- {
- /* This is a pattern. Skip over it. */
- p = endp;
- continue;
- }
- }
-
- if (c == L('?'))
- {
- /* A ? needs to match one character. */
- if (n == string_end)
- /* There isn't another character; no match. */
- return FNM_NOMATCH;
- else if (*n == L('/')
- && __builtin_expect (flags & FNM_FILE_NAME, 0))
- /* A slash does not match a wildcard under
- FNM_FILE_NAME. */
- return FNM_NOMATCH;
- else
- /* One character of the string is consumed in matching
- this ? wildcard, so *??? won't match if there are
- less than three characters. */
- ++n;
- }
- }
-
- if (c == L('\0'))
- /* The wildcard(s) is/are the last element of the pattern.
- If the name is a file name and contains another slash
- this means it cannot match, unless the FNM_LEADING_DIR
- flag is set. */
- {
- int result = (flags & FNM_FILE_NAME) == 0 ? 0 : FNM_NOMATCH;
-
- if (flags & FNM_FILE_NAME)
- {
- if (flags & FNM_LEADING_DIR)
- result = 0;
- else
- {
- if (MEMCHR (n, L('/'), string_end - n) == NULL)
- result = 0;
- }
- }
-
- return result;
- }
- else
- {
- const CHAR *endp;
- struct STRUCT end;
-
- end.pattern = NULL;
- endp = MEMCHR (n, (flags & FNM_FILE_NAME) ? L('/') : L('\0'),
- string_end - n);
- if (endp == NULL)
- endp = string_end;
-
- if (c == L('[')
- || (__builtin_expect (flags & FNM_EXTMATCH, 0) != 0
- && (c == L('@') || c == L('+') || c == L('!'))
- && *p == L('(')))
- {
- int flags2 = ((flags & FNM_FILE_NAME)
- ? flags : (flags & ~FNM_PERIOD));
-
- for (--p; n < endp; ++n, no_leading_period = 0)
- if (FCT (p, n, string_end, no_leading_period, flags2,
- &end) == 0)
- goto found;
- }
- else if (c == L('/') && (flags & FNM_FILE_NAME))
- {
- while (n < string_end && *n != L('/'))
- ++n;
- if (n < string_end && *n == L('/')
- && (FCT (p, n + 1, string_end, flags & FNM_PERIOD, flags,
- NULL) == 0))
- return 0;
- }
- else
- {
- int flags2 = ((flags & FNM_FILE_NAME)
- ? flags : (flags & ~FNM_PERIOD));
-
- if (c == L('\\') && !(flags & FNM_NOESCAPE))
- c = *p;
- c = FOLD (c);
- for (--p; n < endp; ++n, no_leading_period = 0)
- if (FOLD ((UCHAR) *n) == c
- && (FCT (p, n, string_end, no_leading_period, flags2,
- &end) == 0))
- {
- found:
- if (end.pattern == NULL)
- return 0;
- break;
- }
- if (end.pattern != NULL)
- {
- p = end.pattern;
- n = end.string;
- no_leading_period = end.no_leading_period;
- continue;
- }
- }
- }
-
- /* If we come here no match is possible with the wildcard. */
- return FNM_NOMATCH;
-
- case L('['):
- {
- /* Nonzero if the sense of the character class is inverted. */
- register int not;
- CHAR cold;
- UCHAR fn;
-
- if (posixly_correct == 0)
- posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
-
- if (n == string_end)
- return FNM_NOMATCH;
-
- if (*n == L('.') && no_leading_period)
- return FNM_NOMATCH;
-
- if (*n == L('/') && (flags & FNM_FILE_NAME))
- /* `/' cannot be matched. */
- return FNM_NOMATCH;
-
- not = (*p == L('!') || (posixly_correct < 0 && *p == L('^')));
- if (not)
- ++p;
-
- fn = FOLD ((UCHAR) *n);
-
- c = *p++;
- for (;;)
- {
- if (!(flags & FNM_NOESCAPE) && c == L('\\'))
- {
- if (*p == L('\0'))
- return FNM_NOMATCH;
- c = FOLD ((UCHAR) *p);
- ++p;
-
- goto normal_bracket;
- }
- else if (c == L('[') && *p == L(':'))
- {
- /* Leave room for the null. */
- CHAR str[CHAR_CLASS_MAX_LENGTH + 1];
- size_t c1 = 0;
+ {
+ case L('?'):
+ if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
+ {
+ int res;
+
+ res = EXT (c, p, n, string_end, no_leading_period,
+ flags);
+ if (res != -1)
+ return res;
+ }
+
+ if (n == string_end)
+ return FNM_NOMATCH;
+ else if (*n == L('/') && (flags & FNM_FILE_NAME))
+ return FNM_NOMATCH;
+ else if (*n == L('.') && no_leading_period)
+ return FNM_NOMATCH;
+ break;
+
+ case L('\\'):
+ if (!(flags & FNM_NOESCAPE))
+ {
+ c = *p++;
+ if (c == L('\0'))
+ /* Trailing \ loses. */
+ return FNM_NOMATCH;
+ c = FOLD (c);
+ }
+ if (n == string_end || FOLD ((UCHAR) *n) != c)
+ return FNM_NOMATCH;
+ break;
+
+ case L('*'):
+ if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
+ {
+ int res;
+
+ res = EXT (c, p, n, string_end, no_leading_period,
+ flags);
+ if (res != -1)
+ return res;
+ }
+ else if (ends != NULL)
+ {
+ ends->pattern = p - 1;
+ ends->string = n;
+ ends->no_leading_period = no_leading_period;
+ return 0;
+ }
+
+ if (n != string_end && *n == L('.') && no_leading_period)
+ return FNM_NOMATCH;
+
+ for (c = *p++; c == L('?') || c == L('*'); c = *p++)
+ {
+ if (*p == L('(') && (flags & FNM_EXTMATCH) != 0)
+ {
+ const CHAR *endp = END (p);
+ if (endp != p)
+ {
+ /* This is a pattern. Skip over it. */
+ p = endp;
+ continue;
+ }
+ }
+
+ if (c == L('?'))
+ {
+ /* A ? needs to match one character. */
+ if (n == string_end)
+ /* There isn't another character; no match. */
+ return FNM_NOMATCH;
+ else if (*n == L('/')
+ && __builtin_expect (flags & FNM_FILE_NAME, 0))
+ /* A slash does not match a wildcard under
+ FNM_FILE_NAME. */
+ return FNM_NOMATCH;
+ else
+ /* One character of the string is consumed in matching
+ this ? wildcard, so *??? won't match if there are
+ less than three characters. */
+ ++n;
+ }
+ }
+
+ if (c == L('\0'))
+ /* The wildcard(s) is/are the last element of the pattern.
+ If the name is a file name and contains another slash
+ this means it cannot match, unless the FNM_LEADING_DIR
+ flag is set. */
+ {
+ int result = (flags & FNM_FILE_NAME) == 0 ? 0 : FNM_NOMATCH;
+
+ if (flags & FNM_FILE_NAME)
+ {
+ if (flags & FNM_LEADING_DIR)
+ result = 0;
+ else
+ {
+ if (MEMCHR (n, L('/'), string_end - n) == NULL)
+ result = 0;
+ }
+ }
+
+ return result;
+ }
+ else
+ {
+ const CHAR *endp;
+ struct STRUCT end;
+
+ end.pattern = NULL;
+ endp = MEMCHR (n, (flags & FNM_FILE_NAME) ? L('/') : L('\0'),
+ string_end - n);
+ if (endp == NULL)
+ endp = string_end;
+
+ if (c == L('[')
+ || (__builtin_expect (flags & FNM_EXTMATCH, 0) != 0
+ && (c == L('@') || c == L('+') || c == L('!'))
+ && *p == L('(')))
+ {
+ int flags2 = ((flags & FNM_FILE_NAME)
+ ? flags : (flags & ~FNM_PERIOD));
+
+ for (--p; n < endp; ++n, no_leading_period = 0)
+ if (FCT (p, n, string_end, no_leading_period, flags2,
+ &end) == 0)
+ goto found;
+ }
+ else if (c == L('/') && (flags & FNM_FILE_NAME))
+ {
+ while (n < string_end && *n != L('/'))
+ ++n;
+ if (n < string_end && *n == L('/')
+ && (FCT (p, n + 1, string_end, flags & FNM_PERIOD, flags,
+ NULL) == 0))
+ return 0;
+ }
+ else
+ {
+ int flags2 = ((flags & FNM_FILE_NAME)
+ ? flags : (flags & ~FNM_PERIOD));
+
+ if (c == L('\\') && !(flags & FNM_NOESCAPE))
+ c = *p;
+ c = FOLD (c);
+ for (--p; n < endp; ++n, no_leading_period = 0)
+ if (FOLD ((UCHAR) *n) == c
+ && (FCT (p, n, string_end, no_leading_period, flags2,
+ &end) == 0))
+ {
+ found:
+ if (end.pattern == NULL)
+ return 0;
+ break;
+ }
+ if (end.pattern != NULL)
+ {
+ p = end.pattern;
+ n = end.string;
+ no_leading_period = end.no_leading_period;
+ continue;
+ }
+ }
+ }
+
+ /* If we come here no match is possible with the wildcard. */
+ return FNM_NOMATCH;
+
+ case L('['):
+ {
+ /* Nonzero if the sense of the character class is inverted. */
+ register int not;
+ CHAR cold;
+ UCHAR fn;
+
+ if (posixly_correct == 0)
+ posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
+
+ if (n == string_end)
+ return FNM_NOMATCH;
+
+ if (*n == L('.') && no_leading_period)
+ return FNM_NOMATCH;
+
+ if (*n == L('/') && (flags & FNM_FILE_NAME))
+ /* `/' cannot be matched. */
+ return FNM_NOMATCH;
+
+ not = (*p == L('!') || (posixly_correct < 0 && *p == L('^')));
+ if (not)
+ ++p;
+
+ fn = FOLD ((UCHAR) *n);
+
+ c = *p++;
+ for (;;)
+ {
+ if (!(flags & FNM_NOESCAPE) && c == L('\\'))
+ {
+ if (*p == L('\0'))
+ return FNM_NOMATCH;
+ c = FOLD ((UCHAR) *p);
+ ++p;
+
+ goto normal_bracket;
+ }
+ else if (c == L('[') && *p == L(':'))
+ {
+ /* Leave room for the null. */
+ CHAR str[CHAR_CLASS_MAX_LENGTH + 1];
+ size_t c1 = 0;
#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
- wctype_t wt;
+ wctype_t wt;
#endif
- const CHAR *startp = p;
-
- for (;;)
- {
- if (c1 == CHAR_CLASS_MAX_LENGTH)
- /* The name is too long and therefore the pattern
- is ill-formed. */
- return FNM_NOMATCH;
-
- c = *++p;
- if (c == L(':') && p[1] == L(']'))
- {
- p += 2;
- break;
- }
- if (c < L('a') || c >= L('z'))
- {
- /* This cannot possibly be a character class name.
- Match it as a normal range. */
- p = startp;
- c = L('[');
- goto normal_bracket;
- }
- str[c1++] = c;
- }
- str[c1] = L('\0');
+ const CHAR *startp = p;
+
+ for (;;)
+ {
+ if (c1 == CHAR_CLASS_MAX_LENGTH)
+ /* The name is too long and therefore the pattern
+ is ill-formed. */
+ return FNM_NOMATCH;
+
+ c = *++p;
+ if (c == L(':') && p[1] == L(']'))
+ {
+ p += 2;
+ break;
+ }
+ if (c < L('a') || c >= L('z'))
+ {
+ /* This cannot possibly be a character class name.
+ Match it as a normal range. */
+ p = startp;
+ c = L('[');
+ goto normal_bracket;
+ }
+ str[c1++] = c;
+ }
+ str[c1] = L('\0');
#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
- wt = IS_CHAR_CLASS (str);
- if (wt == 0)
- /* Invalid character class name. */
- return FNM_NOMATCH;
+ wt = IS_CHAR_CLASS (str);
+ if (wt == 0)
+ /* Invalid character class name. */
+ return FNM_NOMATCH;
# if defined _LIBC && ! WIDE_CHAR_VERSION
- /* The following code is glibc specific but does
- there a good job in speeding up the code since
- we can avoid the btowc() call. */
- if (_ISCTYPE ((UCHAR) *n, wt))
- goto matched;
+ /* The following code is glibc specific but does
+ there a good job in speeding up the code since
+ we can avoid the btowc() call. */
+ if (_ISCTYPE ((UCHAR) *n, wt))
+ goto matched;
# else
- if (ISWCTYPE (BTOWC ((UCHAR) *n), wt))
- goto matched;
+ if (ISWCTYPE (BTOWC ((UCHAR) *n), wt))
+ goto matched;
# endif
#else
- if ((STREQ (str, L("alnum")) && ISALNUM ((UCHAR) *n))
- || (STREQ (str, L("alpha")) && ISALPHA ((UCHAR) *n))
- || (STREQ (str, L("blank")) && ISBLANK ((UCHAR) *n))
- || (STREQ (str, L("cntrl")) && ISCNTRL ((UCHAR) *n))
- || (STREQ (str, L("digit")) && ISDIGIT ((UCHAR) *n))
- || (STREQ (str, L("graph")) && ISGRAPH ((UCHAR) *n))
- || (STREQ (str, L("lower")) && ISLOWER ((UCHAR) *n))
- || (STREQ (str, L("print")) && ISPRINT ((UCHAR) *n))
- || (STREQ (str, L("punct")) && ISPUNCT ((UCHAR) *n))
- || (STREQ (str, L("space")) && ISSPACE ((UCHAR) *n))
- || (STREQ (str, L("upper")) && ISUPPER ((UCHAR) *n))
- || (STREQ (str, L("xdigit")) && ISXDIGIT ((UCHAR) *n)))
- goto matched;
+ if ((STREQ (str, L("alnum")) && ISALNUM ((UCHAR) *n))
+ || (STREQ (str, L("alpha")) && ISALPHA ((UCHAR) *n))
+ || (STREQ (str, L("blank")) && ISBLANK ((UCHAR) *n))
+ || (STREQ (str, L("cntrl")) && ISCNTRL ((UCHAR) *n))
+ || (STREQ (str, L("digit")) && ISDIGIT ((UCHAR) *n))
+ || (STREQ (str, L("graph")) && ISGRAPH ((UCHAR) *n))
+ || (STREQ (str, L("lower")) && ISLOWER ((UCHAR) *n))
+ || (STREQ (str, L("print")) && ISPRINT ((UCHAR) *n))
+ || (STREQ (str, L("punct")) && ISPUNCT ((UCHAR) *n))
+ || (STREQ (str, L("space")) && ISSPACE ((UCHAR) *n))
+ || (STREQ (str, L("upper")) && ISUPPER ((UCHAR) *n))
+ || (STREQ (str, L("xdigit")) && ISXDIGIT ((UCHAR) *n)))
+ goto matched;
#endif
- c = *p++;
- }
+ c = *p++;
+ }
#ifdef _LIBC
- else if (c == L('[') && *p == L('='))
- {
- UCHAR str[1];
- uint32_t nrules =
- _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_NRULES);
- const CHAR *startp = p;
-
- c = *++p;
- if (c == L('\0'))
- {
- p = startp;
- c = L('[');
- goto normal_bracket;
- }
- str[0] = c;
-
- c = *++p;
- if (c != L('=') || p[1] != L(']'))
- {
- p = startp;
- c = L('[');
- goto normal_bracket;
- }
- p += 2;
-
- if (nrules == 0)
- {
- if ((UCHAR) *n == str[0])
- goto matched;
- }
- else
- {
- const int32_t *table;
+ else if (c == L('[') && *p == L('='))
+ {
+ UCHAR str[1];
+ uint32_t nrules =
+ _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_NRULES);
+ const CHAR *startp = p;
+
+ c = *++p;
+ if (c == L('\0'))
+ {
+ p = startp;
+ c = L('[');
+ goto normal_bracket;
+ }
+ str[0] = c;
+
+ c = *++p;
+ if (c != L('=') || p[1] != L(']'))
+ {
+ p = startp;
+ c = L('[');
+ goto normal_bracket;
+ }
+ p += 2;
+
+ if (nrules == 0)
+ {
+ if ((UCHAR) *n == str[0])
+ goto matched;
+ }
+ else
+ {
+ const int32_t *table;
# if WIDE_CHAR_VERSION
- const int32_t *weights;
- const int32_t *extra;
+ const int32_t *weights;
+ const int32_t *extra;
# else
- const unsigned char *weights;
- const unsigned char *extra;
+ const unsigned char *weights;
+ const unsigned char *extra;
# endif
- const int32_t *indirect;
- int32_t idx;
- const UCHAR *cp = (const UCHAR *) str;
+ const int32_t *indirect;
+ int32_t idx;
+ const UCHAR *cp = (const UCHAR *) str;
- /* This #include defines a local function! */
+ /* This #include defines a local function! */
# if WIDE_CHAR_VERSION
# include <locale/weightwc.h>
# else
# endif
# if WIDE_CHAR_VERSION
- table = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_TABLEWC);
- weights = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_WEIGHTWC);
- extra = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_EXTRAWC);
- indirect = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_INDIRECTWC);
+ table = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_TABLEWC);
+ weights = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_WEIGHTWC);
+ extra = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_EXTRAWC);
+ indirect = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_INDIRECTWC);
# else
- table = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_TABLEMB);
- weights = (const unsigned char *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_WEIGHTMB);
- extra = (const unsigned char *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_EXTRAMB);
- indirect = (const int32_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_INDIRECTMB);
+ table = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_TABLEMB);
+ weights = (const unsigned char *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_WEIGHTMB);
+ extra = (const unsigned char *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_EXTRAMB);
+ indirect = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE, _NL_COLLATE_INDIRECTMB);
# endif
- idx = findidx (&cp);
- if (idx != 0)
- {
- /* We found a table entry. Now see whether the
- character we are currently at has the same
- equivalance class value. */
- int len = weights[idx];
- int32_t idx2;
- const UCHAR *np = (const UCHAR *) n;
-
- idx2 = findidx (&np);
- if (idx2 != 0 && len == weights[idx2])
- {
- int cnt = 0;
-
- while (cnt < len
- && (weights[idx + 1 + cnt]
- == weights[idx2 + 1 + cnt]))
- ++cnt;
-
- if (cnt == len)
- goto matched;
- }
- }
- }
-
- c = *p++;
- }
+ idx = findidx (&cp);
+ if (idx != 0)
+ {
+ /* We found a table entry. Now see whether the
+ character we are currently at has the same
+ equivalance class value. */
+ int len = weights[idx];
+ int32_t idx2;
+ const UCHAR *np = (const UCHAR *) n;
+
+ idx2 = findidx (&np);
+ if (idx2 != 0 && len == weights[idx2])
+ {
+ int cnt = 0;
+
+ while (cnt < len
+ && (weights[idx + 1 + cnt]
+ == weights[idx2 + 1 + cnt]))
+ ++cnt;
+
+ if (cnt == len)
+ goto matched;
+ }
+ }
+ }
+
+ c = *p++;
+ }
#endif
- else if (c == L('\0'))
- /* [ (unterminated) loses. */
- return FNM_NOMATCH;
- else
- {
- int is_range = 0;
+ else if (c == L('\0'))
+ /* [ (unterminated) loses. */
+ return FNM_NOMATCH;
+ else
+ {
+ int is_range = 0;
#ifdef _LIBC
- int is_seqval = 0;
-
- if (c == L('[') && *p == L('.'))
- {
- uint32_t nrules =
- _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_NRULES);
- const CHAR *startp = p;
- size_t c1 = 0;
-
- while (1)
- {
- c = *++p;
- if (c == L('.') && p[1] == L(']'))
- {
- p += 2;
- break;
- }
- if (c == '\0')
- return FNM_NOMATCH;
- ++c1;
- }
-
- /* We have to handling the symbols differently in
- ranges since then the collation sequence is
- important. */
- is_range = *p == L('-') && p[1] != L('\0');
-
- if (nrules == 0)
- {
- /* There are no names defined in the collation
- data. Therefore we only accept the trivial
- names consisting of the character itself. */
- if (c1 != 1)
- return FNM_NOMATCH;
-
- if (!is_range && *n == startp[1])
- goto matched;
-
- cold = startp[1];
- c = *p++;
- }
- else
- {
- int32_t table_size;
- const int32_t *symb_table;
+ int is_seqval = 0;
+
+ if (c == L('[') && *p == L('.'))
+ {
+ uint32_t nrules =
+ _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_NRULES);
+ const CHAR *startp = p;
+ size_t c1 = 0;
+
+ while (1)
+ {
+ c = *++p;
+ if (c == L('.') && p[1] == L(']'))
+ {
+ p += 2;
+ break;
+ }
+ if (c == '\0')
+ return FNM_NOMATCH;
+ ++c1;
+ }
+
+ /* We have to handling the symbols differently in
+ ranges since then the collation sequence is
+ important. */
+ is_range = *p == L('-') && p[1] != L('\0');
+
+ if (nrules == 0)
+ {
+ /* There are no names defined in the collation
+ data. Therefore we only accept the trivial
+ names consisting of the character itself. */
+ if (c1 != 1)
+ return FNM_NOMATCH;
+
+ if (!is_range && *n == startp[1])
+ goto matched;
+
+ cold = startp[1];
+ c = *p++;
+ }
+ else
+ {
+ int32_t table_size;
+ const int32_t *symb_table;
# ifdef WIDE_CHAR_VERSION
- char str[c1];
- unsigned int strcnt;
+ char str[c1];
+ unsigned int strcnt;
# else
# define str (startp + 1)
# endif
- const unsigned char *extra;
- int32_t idx;
- int32_t elem;
- int32_t second;
- int32_t hash;
+ const unsigned char *extra;
+ int32_t idx;
+ int32_t elem;
+ int32_t second;
+ int32_t hash;
# ifdef WIDE_CHAR_VERSION
- /* We have to convert the name to a single-byte
- string. This is possible since the names
- consist of ASCII characters and the internal
- representation is UCS4. */
- for (strcnt = 0; strcnt < c1; ++strcnt)
- str[strcnt] = startp[1 + strcnt];
+ /* We have to convert the name to a single-byte
+ string. This is possible since the names
+ consist of ASCII characters and the internal
+ representation is UCS4. */
+ for (strcnt = 0; strcnt < c1; ++strcnt)
+ str[strcnt] = startp[1 + strcnt];
#endif
- table_size =
- _NL_CURRENT_WORD (LC_COLLATE,
- _NL_COLLATE_SYMB_HASH_SIZEMB);
- symb_table = (const int32_t *)
- _NL_CURRENT (LC_COLLATE,
- _NL_COLLATE_SYMB_TABLEMB);
- extra = (const unsigned char *)
- _NL_CURRENT (LC_COLLATE,
- _NL_COLLATE_SYMB_EXTRAMB);
-
- /* Locate the character in the hashing table. */
- hash = elem_hash (str, c1);
-
- idx = 0;
- elem = hash % table_size;
- if (symb_table[2 * elem] != 0)
- {
- second = hash % (table_size - 2) + 1;
-
- do
- {
- /* First compare the hashing value. */
- if (symb_table[2 * elem] == hash
- && (c1
- == extra[symb_table[2 * elem + 1]])
- && memcmp (str,
- &extra[symb_table[2 * elem
- + 1]
- + 1], c1) == 0)
- {
- /* Yep, this is the entry. */
- idx = symb_table[2 * elem + 1];
- idx += 1 + extra[idx];
- break;
- }
-
- /* Next entry. */
- elem += second;
- }
- while (symb_table[2 * elem] != 0);
- }
-
- if (symb_table[2 * elem] != 0)
- {
- /* Compare the byte sequence but only if
- this is not part of a range. */
+ table_size =
+ _NL_CURRENT_WORD (LC_COLLATE,
+ _NL_COLLATE_SYMB_HASH_SIZEMB);
+ symb_table = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE,
+ _NL_COLLATE_SYMB_TABLEMB);
+ extra = (const unsigned char *)
+ _NL_CURRENT (LC_COLLATE,
+ _NL_COLLATE_SYMB_EXTRAMB);
+
+ /* Locate the character in the hashing table. */
+ hash = elem_hash (str, c1);
+
+ idx = 0;
+ elem = hash % table_size;
+ if (symb_table[2 * elem] != 0)
+ {
+ second = hash % (table_size - 2) + 1;
+
+ do
+ {
+ /* First compare the hashing value. */
+ if (symb_table[2 * elem] == hash
+ && (c1
+ == extra[symb_table[2 * elem + 1]])
+ && memcmp (str,
+ &extra[symb_table[2 * elem
+ + 1]
+ + 1], c1) == 0)
+ {
+ /* Yep, this is the entry. */
+ idx = symb_table[2 * elem + 1];
+ idx += 1 + extra[idx];
+ break;
+ }
+
+ /* Next entry. */
+ elem += second;
+ }
+ while (symb_table[2 * elem] != 0);
+ }
+
+ if (symb_table[2 * elem] != 0)
+ {
+ /* Compare the byte sequence but only if
+ this is not part of a range. */
# ifdef WIDE_CHAR_VERSION
- int32_t *wextra;
+ int32_t *wextra;
- idx += 1 + extra[idx];
- /* Adjust for the alignment. */
- idx = (idx + 3) & ~3;
+ idx += 1 + extra[idx];
+ /* Adjust for the alignment. */
+ idx = (idx + 3) & ~3;
- wextra = (int32_t *) &extra[idx + 4];
+ wextra = (int32_t *) &extra[idx + 4];
# endif
- if (! is_range)
- {
+ if (! is_range)
+ {
# ifdef WIDE_CHAR_VERSION
- for (c1 = 0;
- (int32_t) c1 < wextra[idx];
- ++c1)
- if (n[c1] != wextra[1 + c1])
- break;
-
- if ((int32_t) c1 == wextra[idx])
- goto matched;
+ for (c1 = 0;
+ (int32_t) c1 < wextra[idx];
+ ++c1)
+ if (n[c1] != wextra[1 + c1])
+ break;
+
+ if ((int32_t) c1 == wextra[idx])
+ goto matched;
# else
- for (c1 = 0; c1 < extra[idx]; ++c1)
- if (n[c1] != extra[1 + c1])
- break;
+ for (c1 = 0; c1 < extra[idx]; ++c1)
+ if (n[c1] != extra[1 + c1])
+ break;
- if (c1 == extra[idx])
- goto matched;
+ if (c1 == extra[idx])
+ goto matched;
# endif
- }
+ }
- /* Get the collation sequence value. */
- is_seqval = 1;
+ /* Get the collation sequence value. */
+ is_seqval = 1;
# ifdef WIDE_CHAR_VERSION
- cold = wextra[1 + wextra[idx]];
+ cold = wextra[1 + wextra[idx]];
# else
- /* Adjust for the alignment. */
- idx += 1 + extra[idx];
- idx = (idx + 3) & ~4;
- cold = *((int32_t *) &extra[idx]);
+ /* Adjust for the alignment. */
+ idx += 1 + extra[idx];
+ idx = (idx + 3) & ~4;
+ cold = *((int32_t *) &extra[idx]);
# endif
- c = *p++;
- }
- else if (c1 == 1)
- {
- /* No valid character. Match it as a
- single byte. */
- if (!is_range && *n == str[0])
- goto matched;
-
- cold = str[0];
- c = *p++;
- }
- else
- return FNM_NOMATCH;
- }
- }
- else
+ c = *p++;
+ }
+ else if (c1 == 1)
+ {
+ /* No valid character. Match it as a
+ single byte. */
+ if (!is_range && *n == str[0])
+ goto matched;
+
+ cold = str[0];
+ c = *p++;
+ }
+ else
+ return FNM_NOMATCH;
+ }
+ }
+ else
# undef str
#endif
- {
- c = FOLD (c);
- normal_bracket:
-
- /* We have to handling the symbols differently in
- ranges since then the collation sequence is
- important. */
- is_range = (*p == L('-') && p[1] != L('\0')
- && p[1] != L(']'));
-
- if (!is_range && c == fn)
- goto matched;
-
- /* This is needed if we goto normal_bracket; from
- outside of is_seqval's scope. */
- is_seqval = 0;
- cold = c;
- c = *p++;
- }
-
- if (c == L('-') && *p != L(']'))
- {
+ {
+ c = FOLD (c);
+ normal_bracket:
+
+ /* We have to handling the symbols differently in
+ ranges since then the collation sequence is
+ important. */
+ is_range = (*p == L('-') && p[1] != L('\0')
+ && p[1] != L(']'));
+
+ if (!is_range && c == fn)
+ goto matched;
+
+ /* This is needed if we goto normal_bracket; from
+ outside of is_seqval's scope. */
+ is_seqval = 0;
+ cold = c;
+ c = *p++;
+ }
+
+ if (c == L('-') && *p != L(']'))
+ {
#if _LIBC
- /* We have to find the collation sequence
- value for C. Collation sequence is nothing
- we can regularly access. The sequence
- value is defined by the order in which the
- definitions of the collation values for the
- various characters appear in the source
- file. A strange concept, nowhere
- documented. */
- uint32_t fcollseq;
- uint32_t lcollseq;
- UCHAR cend = *p++;
+ /* We have to find the collation sequence
+ value for C. Collation sequence is nothing
+ we can regularly access. The sequence
+ value is defined by the order in which the
+ definitions of the collation values for the
+ various characters appear in the source
+ file. A strange concept, nowhere
+ documented. */
+ uint32_t fcollseq;
+ uint32_t lcollseq;
+ UCHAR cend = *p++;
# ifdef WIDE_CHAR_VERSION
- /* Search in the `names' array for the characters. */
- fcollseq = __collseq_table_lookup (collseq, fn);
- if (fcollseq == ~((uint32_t) 0))
- /* XXX We don't know anything about the character
- we are supposed to match. This means we are
- failing. */
- goto range_not_matched;
-
- if (is_seqval)
- lcollseq = cold;
- else
- lcollseq = __collseq_table_lookup (collseq, cold);
+ /* Search in the `names' array for the characters. */
+ fcollseq = __collseq_table_lookup (collseq, fn);
+ if (fcollseq == ~((uint32_t) 0))
+ /* XXX We don't know anything about the character
+ we are supposed to match. This means we are
+ failing. */
+ goto range_not_matched;
+
+ if (is_seqval)
+ lcollseq = cold;
+ else
+ lcollseq = __collseq_table_lookup (collseq, cold);
# else
- fcollseq = collseq[fn];
- lcollseq = is_seqval ? cold : collseq[(UCHAR) cold];
+ fcollseq = collseq[fn];
+ lcollseq = is_seqval ? cold : collseq[(UCHAR) cold];
# endif
- is_seqval = 0;
- if (cend == L('[') && *p == L('.'))
- {
- uint32_t nrules =
- _NL_CURRENT_WORD (LC_COLLATE,
- _NL_COLLATE_NRULES);
- const CHAR *startp = p;
- size_t c1 = 0;
-
- while (1)
- {
- c = *++p;
- if (c == L('.') && p[1] == L(']'))
- {
- p += 2;
- break;
- }
- if (c == '\0')
- return FNM_NOMATCH;
- ++c1;
- }
-
- if (nrules == 0)
- {
- /* There are no names defined in the
- collation data. Therefore we only
- accept the trivial names consisting
- of the character itself. */
- if (c1 != 1)
- return FNM_NOMATCH;
-
- cend = startp[1];
- }
- else
- {
- int32_t table_size;
- const int32_t *symb_table;
+ is_seqval = 0;
+ if (cend == L('[') && *p == L('.'))
+ {
+ uint32_t nrules =
+ _NL_CURRENT_WORD (LC_COLLATE,
+ _NL_COLLATE_NRULES);
+ const CHAR *startp = p;
+ size_t c1 = 0;
+
+ while (1)
+ {
+ c = *++p;
+ if (c == L('.') && p[1] == L(']'))
+ {
+ p += 2;
+ break;
+ }
+ if (c == '\0')
+ return FNM_NOMATCH;
+ ++c1;
+ }
+
+ if (nrules == 0)
+ {
+ /* There are no names defined in the
+ collation data. Therefore we only
+ accept the trivial names consisting
+ of the character itself. */
+ if (c1 != 1)
+ return FNM_NOMATCH;
+
+ cend = startp[1];
+ }
+ else
+ {
+ int32_t table_size;
+ const int32_t *symb_table;
# ifdef WIDE_CHAR_VERSION
- char str[c1];
- unsigned int strcnt;
+ char str[c1];
+ unsigned int strcnt;
# else
# define str (startp + 1)
# endif
- const unsigned char *extra;
- int32_t idx;
- int32_t elem;
- int32_t second;
- int32_t hash;
+ const unsigned char *extra;
+ int32_t idx;
+ int32_t elem;
+ int32_t second;
+ int32_t hash;
# ifdef WIDE_CHAR_VERSION
- /* We have to convert the name to a single-byte
- string. This is possible since the names
- consist of ASCII characters and the internal
- representation is UCS4. */
- for (strcnt = 0; strcnt < c1; ++strcnt)
- str[strcnt] = startp[1 + strcnt];
+ /* We have to convert the name to a single-byte
+ string. This is possible since the names
+ consist of ASCII characters and the internal
+ representation is UCS4. */
+ for (strcnt = 0; strcnt < c1; ++strcnt)
+ str[strcnt] = startp[1 + strcnt];
# endif
- table_size =
- _NL_CURRENT_WORD (LC_COLLATE,
- _NL_COLLATE_SYMB_HASH_SIZEMB);
- symb_table = (const int32_t *)
- _NL_CURRENT (LC_COLLATE,
- _NL_COLLATE_SYMB_TABLEMB);
- extra = (const unsigned char *)
- _NL_CURRENT (LC_COLLATE,
- _NL_COLLATE_SYMB_EXTRAMB);
-
- /* Locate the character in the hashing
+ table_size =
+ _NL_CURRENT_WORD (LC_COLLATE,
+ _NL_COLLATE_SYMB_HASH_SIZEMB);
+ symb_table = (const int32_t *)
+ _NL_CURRENT (LC_COLLATE,
+ _NL_COLLATE_SYMB_TABLEMB);
+ extra = (const unsigned char *)
+ _NL_CURRENT (LC_COLLATE,
+ _NL_COLLATE_SYMB_EXTRAMB);
+
+ /* Locate the character in the hashing
table. */
- hash = elem_hash (str, c1);
-
- idx = 0;
- elem = hash % table_size;
- if (symb_table[2 * elem] != 0)
- {
- second = hash % (table_size - 2) + 1;
-
- do
- {
- /* First compare the hashing value. */
- if (symb_table[2 * elem] == hash
- && (c1
- == extra[symb_table[2 * elem + 1]])
- && memcmp (str,
- &extra[symb_table[2 * elem + 1]
- + 1], c1) == 0)
- {
- /* Yep, this is the entry. */
- idx = symb_table[2 * elem + 1];
- idx += 1 + extra[idx];
- break;
- }
-
- /* Next entry. */
- elem += second;
- }
- while (symb_table[2 * elem] != 0);
- }
-
- if (symb_table[2 * elem] != 0)
- {
- /* Compare the byte sequence but only if
- this is not part of a range. */
+ hash = elem_hash (str, c1);
+
+ idx = 0;
+ elem = hash % table_size;
+ if (symb_table[2 * elem] != 0)
+ {
+ second = hash % (table_size - 2) + 1;
+
+ do
+ {
+ /* First compare the hashing value. */
+ if (symb_table[2 * elem] == hash
+ && (c1
+ == extra[symb_table[2 * elem + 1]])
+ && memcmp (str,
+ &extra[symb_table[2 * elem + 1]
+ + 1], c1) == 0)
+ {
+ /* Yep, this is the entry. */
+ idx = symb_table[2 * elem + 1];
+ idx += 1 + extra[idx];
+ break;
+ }
+
+ /* Next entry. */
+ elem += second;
+ }
+ while (symb_table[2 * elem] != 0);
+ }
+
+ if (symb_table[2 * elem] != 0)
+ {
+ /* Compare the byte sequence but only if
+ this is not part of a range. */
# ifdef WIDE_CHAR_VERSION
- int32_t *wextra;
+ int32_t *wextra;
- idx += 1 + extra[idx];
- /* Adjust for the alignment. */
- idx = (idx + 3) & ~4;
+ idx += 1 + extra[idx];
+ /* Adjust for the alignment. */
+ idx = (idx + 3) & ~4;
- wextra = (int32_t *) &extra[idx + 4];
+ wextra = (int32_t *) &extra[idx + 4];
# endif
- /* Get the collation sequence value. */
- is_seqval = 1;
+ /* Get the collation sequence value. */
+ is_seqval = 1;
# ifdef WIDE_CHAR_VERSION
- cend = wextra[1 + wextra[idx]];
+ cend = wextra[1 + wextra[idx]];
# else
- /* Adjust for the alignment. */
- idx += 1 + extra[idx];
- idx = (idx + 3) & ~4;
- cend = *((int32_t *) &extra[idx]);
+ /* Adjust for the alignment. */
+ idx += 1 + extra[idx];
+ idx = (idx + 3) & ~4;
+ cend = *((int32_t *) &extra[idx]);
# endif
- }
- else if (symb_table[2 * elem] != 0 && c1 == 1)
- {
- cend = str[0];
- c = *p++;
- }
- else
- return FNM_NOMATCH;
- }
+ }
+ else if (symb_table[2 * elem] != 0 && c1 == 1)
+ {
+ cend = str[0];
+ c = *p++;
+ }
+ else
+ return FNM_NOMATCH;
+ }
# undef str
- }
- else
- {
- if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
- cend = *p++;
- if (cend == L('\0'))
- return FNM_NOMATCH;
- cend = FOLD (cend);
- }
-
- /* XXX It is not entirely clear to me how to handle
- characters which are not mentioned in the
- collation specification. */
- if (
+ }
+ else
+ {
+ if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
+ cend = *p++;
+ if (cend == L('\0'))
+ return FNM_NOMATCH;
+ cend = FOLD (cend);
+ }
+
+ /* XXX It is not entirely clear to me how to handle
+ characters which are not mentioned in the
+ collation specification. */
+ if (
# ifdef WIDE_CHAR_VERSION
- lcollseq == 0xffffffff ||
+ lcollseq == 0xffffffff ||
# endif
- lcollseq <= fcollseq)
- {
- /* We have to look at the upper bound. */
- uint32_t hcollseq;
-
- if (is_seqval)
- hcollseq = cend;
- else
- {
+ lcollseq <= fcollseq)
+ {
+ /* We have to look at the upper bound. */
+ uint32_t hcollseq;
+
+ if (is_seqval)
+ hcollseq = cend;
+ else
+ {
# ifdef WIDE_CHAR_VERSION
- hcollseq =
- __collseq_table_lookup (collseq, cend);
- if (hcollseq == ~((uint32_t) 0))
- {
- /* Hum, no information about the upper
- bound. The matching succeeds if the
- lower bound is matched exactly. */
- if (lcollseq != fcollseq)
- goto range_not_matched;
-
- goto matched;
- }
+ hcollseq =
+ __collseq_table_lookup (collseq, cend);
+ if (hcollseq == ~((uint32_t) 0))
+ {
+ /* Hum, no information about the upper
+ bound. The matching succeeds if the
+ lower bound is matched exactly. */
+ if (lcollseq != fcollseq)
+ goto range_not_matched;
+
+ goto matched;
+ }
# else
- hcollseq = collseq[cend];
+ hcollseq = collseq[cend];
# endif
- }
+ }
- if (lcollseq <= hcollseq && fcollseq <= hcollseq)
- goto matched;
- }
+ if (lcollseq <= hcollseq && fcollseq <= hcollseq)
+ goto matched;
+ }
# ifdef WIDE_CHAR_VERSION
- range_not_matched:
+ range_not_matched:
# endif
#else
- /* We use a boring value comparison of the character
- values. This is better than comparing using
- `strcoll' since the latter would have surprising
- and sometimes fatal consequences. */
- UCHAR cend = *p++;
-
- if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
- cend = *p++;
- if (cend == L('\0'))
- return FNM_NOMATCH;
-
- /* It is a range. */
- if (cold <= fn && fn <= cend)
- goto matched;
+ /* We use a boring value comparison of the character
+ values. This is better than comparing using
+ `strcoll' since the latter would have surprising
+ and sometimes fatal consequences. */
+ UCHAR cend = *p++;
+
+ if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
+ cend = *p++;
+ if (cend == L('\0'))
+ return FNM_NOMATCH;
+
+ /* It is a range. */
+ if (cold <= fn && fn <= cend)
+ goto matched;
#endif
- c = *p++;
- }
- }
-
- if (c == L(']'))
- break;
- }
-
- if (!not)
- return FNM_NOMATCH;
- break;
-
- matched:
- /* Skip the rest of the [...] that already matched. */
- do
- {
- ignore_next:
- c = *p++;
-
- if (c == L('\0'))
- /* [... (unterminated) loses. */
- return FNM_NOMATCH;
-
- if (!(flags & FNM_NOESCAPE) && c == L('\\'))
- {
- if (*p == L('\0'))
- return FNM_NOMATCH;
- /* XXX 1003.2d11 is unclear if this is right. */
- ++p;
- }
- else if (c == L('[') && *p == L(':'))
- {
- int c1 = 0;
- const CHAR *startp = p;
-
- while (1)
- {
- c = *++p;
- if (++c1 == CHAR_CLASS_MAX_LENGTH)
- return FNM_NOMATCH;
-
- if (*p == L(':') && p[1] == L(']'))
- break;
-
- if (c < L('a') || c >= L('z'))
- {
- p = startp;
- goto ignore_next;
- }
- }
- p += 2;
- c = *p++;
- }
- else if (c == L('[') && *p == L('='))
- {
- c = *++p;
- if (c == L('\0'))
- return FNM_NOMATCH;
- c = *++p;
- if (c != L('=') || p[1] != L(']'))
- return FNM_NOMATCH;
- p += 2;
- c = *p++;
- }
- else if (c == L('[') && *p == L('.'))
- {
- ++p;
- while (1)
- {
- c = *++p;
- if (c == '\0')
- return FNM_NOMATCH;
-
- if (*p == L('.') && p[1] == L(']'))
- break;
- }
- p += 2;
- c = *p++;
- }
- }
- while (c != L(']'));
- if (not)
- return FNM_NOMATCH;
- }
- break;
-
- case L('+'):
- case L('@'):
- case L('!'):
- if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
- {
- int res;
-
- res = EXT (c, p, n, string_end, no_leading_period, flags);
- if (res != -1)
- return res;
- }
- goto normal_match;
-
- case L('/'):
- if (NO_LEADING_PERIOD (flags))
- {
- if (n == string_end || c != (UCHAR) *n)
- return FNM_NOMATCH;
-
- new_no_leading_period = 1;
- break;
- }
- /* FALLTHROUGH */
- default:
- normal_match:
- if (n == string_end || c != FOLD ((UCHAR) *n))
- return FNM_NOMATCH;
- }
+ c = *p++;
+ }
+ }
+
+ if (c == L(']'))
+ break;
+ }
+
+ if (!not)
+ return FNM_NOMATCH;
+ break;
+
+ matched:
+ /* Skip the rest of the [...] that already matched. */
+ do
+ {
+ ignore_next:
+ c = *p++;
+
+ if (c == L('\0'))
+ /* [... (unterminated) loses. */
+ return FNM_NOMATCH;
+
+ if (!(flags & FNM_NOESCAPE) && c == L('\\'))
+ {
+ if (*p == L('\0'))
+ return FNM_NOMATCH;
+ /* XXX 1003.2d11 is unclear if this is right. */
+ ++p;
+ }
+ else if (c == L('[') && *p == L(':'))
+ {
+ int c1 = 0;
+ const CHAR *startp = p;
+
+ while (1)
+ {
+ c = *++p;
+ if (++c1 == CHAR_CLASS_MAX_LENGTH)
+ return FNM_NOMATCH;
+
+ if (*p == L(':') && p[1] == L(']'))
+ break;
+
+ if (c < L('a') || c >= L('z'))
+ {
+ p = startp;
+ goto ignore_next;
+ }
+ }
+ p += 2;
+ c = *p++;
+ }
+ else if (c == L('[') && *p == L('='))
+ {
+ c = *++p;
+ if (c == L('\0'))
+ return FNM_NOMATCH;
+ c = *++p;
+ if (c != L('=') || p[1] != L(']'))
+ return FNM_NOMATCH;
+ p += 2;
+ c = *p++;
+ }
+ else if (c == L('[') && *p == L('.'))
+ {
+ ++p;
+ while (1)
+ {
+ c = *++p;
+ if (c == '\0')
+ return FNM_NOMATCH;
+
+ if (*p == L('.') && p[1] == L(']'))
+ break;
+ }
+ p += 2;
+ c = *p++;
+ }
+ }
+ while (c != L(']'));
+ if (not)
+ return FNM_NOMATCH;
+ }
+ break;
+
+ case L('+'):
+ case L('@'):
+ case L('!'):
+ if (__builtin_expect (flags & FNM_EXTMATCH, 0) && *p == '(')
+ {
+ int res;
+
+ res = EXT (c, p, n, string_end, no_leading_period, flags);
+ if (res != -1)
+ return res;
+ }
+ goto normal_match;
+
+ case L('/'):
+ if (NO_LEADING_PERIOD (flags))
+ {
+ if (n == string_end || c != (UCHAR) *n)
+ return FNM_NOMATCH;
+
+ new_no_leading_period = 1;
+ break;
+ }
+ /* FALLTHROUGH */
+ default:
+ normal_match:
+ if (n == string_end || c != FOLD ((UCHAR) *n))
+ return FNM_NOMATCH;
+ }
no_leading_period = new_no_leading_period;
++n;
return pattern;
else if (*p == L('['))
{
- /* Handle brackets special. */
- if (posixly_correct == 0)
- posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
-
- /* Skip the not sign. We have to recognize it because of a possibly
- following ']'. */
- if (*++p == L('!') || (posixly_correct < 0 && *p == L('^')))
- ++p;
- /* A leading ']' is recognized as such. */
- if (*p == L(']'))
- ++p;
- /* Skip over all characters of the list. */
- while (*p != L(']'))
- if (*p++ == L('\0'))
- /* This is no valid pattern. */
- return pattern;
+ /* Handle brackets special. */
+ if (posixly_correct == 0)
+ posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
+
+ /* Skip the not sign. We have to recognize it because of a possibly
+ following ']'. */
+ if (*++p == L('!') || (posixly_correct < 0 && *p == L('^')))
+ ++p;
+ /* A leading ']' is recognized as such. */
+ if (*p == L(']'))
+ ++p;
+ /* Skip over all characters of the list. */
+ while (*p != L(']'))
+ if (*p++ == L('\0'))
+ /* This is no valid pattern. */
+ return pattern;
}
else if ((*p == L('?') || *p == L('*') || *p == L('+') || *p == L('@')
- || *p == L('!')) && p[1] == L('('))
+ || *p == L('!')) && p[1] == L('('))
p = END (p + 1);
else if (*p == L(')'))
break;
return -1;
else if (*p == L('['))
{
- /* Handle brackets special. */
- if (posixly_correct == 0)
- posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
-
- /* Skip the not sign. We have to recognize it because of a possibly
- following ']'. */
- if (*++p == L('!') || (posixly_correct < 0 && *p == L('^')))
- ++p;
- /* A leading ']' is recognized as such. */
- if (*p == L(']'))
- ++p;
- /* Skip over all characters of the list. */
- while (*p != L(']'))
- if (*p++ == L('\0'))
- /* This is no valid pattern. */
- return -1;
+ /* Handle brackets special. */
+ if (posixly_correct == 0)
+ posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
+
+ /* Skip the not sign. We have to recognize it because of a possibly
+ following ']'. */
+ if (*++p == L('!') || (posixly_correct < 0 && *p == L('^')))
+ ++p;
+ /* A leading ']' is recognized as such. */
+ if (*p == L(']'))
+ ++p;
+ /* Skip over all characters of the list. */
+ while (*p != L(']'))
+ if (*p++ == L('\0'))
+ /* This is no valid pattern. */
+ return -1;
}
else if ((*p == L('?') || *p == L('*') || *p == L('+') || *p == L('@')
- || *p == L('!')) && p[1] == L('('))
+ || *p == L('!')) && p[1] == L('('))
/* Remember the nesting level. */
++level;
else if (*p == L(')'))
{
- if (level-- == 0)
- {
- /* This means we found the end of the pattern. */
+ if (level-- == 0)
+ {
+ /* This means we found the end of the pattern. */
#define NEW_PATTERN \
- struct patternlist *newp; \
- \
- if (opt == L('?') || opt == L('@')) \
- newp = alloca (sizeof (struct patternlist) \
- + (pattern_len * sizeof (CHAR))); \
- else \
- newp = alloca (sizeof (struct patternlist) \
- + ((p - startp + 1) * sizeof (CHAR))); \
- *((CHAR *) MEMPCPY (newp->str, startp, p - startp)) = L('\0'); \
- newp->next = NULL; \
- *lastp = newp; \
- lastp = &newp->next
- NEW_PATTERN;
- }
+ struct patternlist *newp; \
+ \
+ if (opt == L('?') || opt == L('@')) \
+ newp = alloca (sizeof (struct patternlist) \
+ + (pattern_len * sizeof (CHAR))); \
+ else \
+ newp = alloca (sizeof (struct patternlist) \
+ + ((p - startp + 1) * sizeof (CHAR))); \
+ *((CHAR *) MEMPCPY (newp->str, startp, p - startp)) = L('\0'); \
+ newp->next = NULL; \
+ *lastp = newp; \
+ lastp = &newp->next
+ NEW_PATTERN;
+ }
}
else if (*p == L('|'))
{
- if (level == 0)
- {
- NEW_PATTERN;
- startp = p + 1;
- }
+ if (level == 0)
+ {
+ NEW_PATTERN;
+ startp = p + 1;
+ }
}
assert (list != NULL);
assert (p[-1] == L(')'));
{
case L('*'):
if (FCT (p, string, string_end, no_leading_period, flags, NULL) == 0)
- return 0;
+ return 0;
/* FALLTHROUGH */
case L('+'):
do
- {
- for (rs = string; rs <= string_end; ++rs)
- /* First match the prefix with the current pattern with the
- current pattern. */
- if (FCT (list->str, string, rs, no_leading_period,
- flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
- NULL) == 0
- /* This was successful. Now match the rest with the rest
- of the pattern. */
- && (FCT (p, rs, string_end,
- rs == string
- ? no_leading_period
- : rs[-1] == '/' && NO_LEADING_PERIOD (flags) ? 1 : 0,
- flags & FNM_FILE_NAME
- ? flags : flags & ~FNM_PERIOD, NULL) == 0
- /* This didn't work. Try the whole pattern. */
- || (rs != string
- && FCT (pattern - 1, rs, string_end,
- rs == string
- ? no_leading_period
- : (rs[-1] == '/' && NO_LEADING_PERIOD (flags)
- ? 1 : 0),
- flags & FNM_FILE_NAME
- ? flags : flags & ~FNM_PERIOD, NULL) == 0)))
- /* It worked. Signal success. */
- return 0;
- }
+ {
+ for (rs = string; rs <= string_end; ++rs)
+ /* First match the prefix with the current pattern with the
+ current pattern. */
+ if (FCT (list->str, string, rs, no_leading_period,
+ flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
+ NULL) == 0
+ /* This was successful. Now match the rest with the rest
+ of the pattern. */
+ && (FCT (p, rs, string_end,
+ rs == string
+ ? no_leading_period
+ : rs[-1] == '/' && NO_LEADING_PERIOD (flags) ? 1 : 0,
+ flags & FNM_FILE_NAME
+ ? flags : flags & ~FNM_PERIOD, NULL) == 0
+ /* This didn't work. Try the whole pattern. */
+ || (rs != string
+ && FCT (pattern - 1, rs, string_end,
+ rs == string
+ ? no_leading_period
+ : (rs[-1] == '/' && NO_LEADING_PERIOD (flags)
+ ? 1 : 0),
+ flags & FNM_FILE_NAME
+ ? flags : flags & ~FNM_PERIOD, NULL) == 0)))
+ /* It worked. Signal success. */
+ return 0;
+ }
while ((list = list->next) != NULL);
/* None of the patterns lead to a match. */
case L('?'):
if (FCT (p, string, string_end, no_leading_period, flags, NULL) == 0)
- return 0;
+ return 0;
/* FALLTHROUGH */
case L('@'):
do
- /* I cannot believe it but `strcat' is actually acceptable
- here. Match the entire string with the prefix from the
- pattern list and the rest of the pattern following the
- pattern list. */
- if (FCT (STRCAT (list->str, p), string, string_end,
- no_leading_period,
- flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
- NULL) == 0)
- /* It worked. Signal success. */
- return 0;
+ /* I cannot believe it but `strcat' is actually acceptable
+ here. Match the entire string with the prefix from the
+ pattern list and the rest of the pattern following the
+ pattern list. */
+ if (FCT (STRCAT (list->str, p), string, string_end,
+ no_leading_period,
+ flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
+ NULL) == 0)
+ /* It worked. Signal success. */
+ return 0;
while ((list = list->next) != NULL);
/* None of the patterns lead to a match. */
case L('!'):
for (rs = string; rs <= string_end; ++rs)
- {
- struct patternlist *runp;
-
- for (runp = list; runp != NULL; runp = runp->next)
- if (FCT (runp->str, string, rs, no_leading_period,
- flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
- NULL) == 0)
- break;
-
- /* If none of the patterns matched see whether the rest does. */
- if (runp == NULL
- && (FCT (p, rs, string_end,
- rs == string
- ? no_leading_period
- : rs[-1] == '/' && NO_LEADING_PERIOD (flags) ? 1 : 0,
- flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
- NULL) == 0))
- /* This is successful. */
- return 0;
- }
+ {
+ struct patternlist *runp;
+
+ for (runp = list; runp != NULL; runp = runp->next)
+ if (FCT (runp->str, string, rs, no_leading_period,
+ flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
+ NULL) == 0)
+ break;
+
+ /* If none of the patterns matched see whether the rest does. */
+ if (runp == NULL
+ && (FCT (p, rs, string_end,
+ rs == string
+ ? no_leading_period
+ : rs[-1] == '/' && NO_LEADING_PERIOD (flags) ? 1 : 0,
+ flags & FNM_FILE_NAME ? flags : flags & ~FNM_PERIOD,
+ NULL) == 0))
+ /* This is successful. */
+ return 0;
+ }
/* None of the patterns together with the rest of the pattern
- lead to a match. */
+ lead to a match. */
return FNM_NOMATCH;
default:
projects / bacula / bacula / commitdiff