38 #define NO_LEADING_PERIOD(flags) \
39 ((flags & (FNM_FILE_NAME | FNM_PERIOD)) == (FNM_FILE_NAME | FNM_PERIOD))
49 #if defined _LIBC || !defined __GNU_LIBRARY__
52 # if defined STDC_HEADERS || !defined isascii
55 # define ISASCII(c) isascii(c)
59 # define ISBLANK(c) (ISASCII (c) && isblank (c))
61 # define ISBLANK(c) ((c) == ' ' || (c) == '\t')
64 # define ISGRAPH(c) (ISASCII (c) && isgraph (c))
66 # define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
69 # define ISPRINT(c) (ISASCII (c) && isprint (c))
70 # define ISDIGIT(c) (ISASCII (c) && isdigit (c))
71 # define ISALNUM(c) (ISASCII (c) && isalnum (c))
72 # define ISALPHA(c) (ISASCII (c) && isalpha (c))
73 # define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
74 # define ISLOWER(c) (ISASCII (c) && islower (c))
75 # define ISPUNCT(c) (ISASCII (c) && ispunct (c))
76 # define ISSPACE(c) (ISASCII (c) && isspace (c))
77 # define ISUPPER(c) (ISASCII (c) && isupper (c))
78 # define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
80 # define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
82 # if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
85 # ifdef CHARCLASS_NAME_MAX
86 # define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
90 # define CHAR_CLASS_MAX_LENGTH 256
94 # define IS_CHAR_CLASS(string) __wctype (string)
96 # define IS_CHAR_CLASS(string) wctype (string)
100 # define ISWCTYPE(WC, WT) __iswctype (WC, WT)
102 # define ISWCTYPE(WC, WT) iswctype (WC, WT)
105 # if (HAVE_MBSTATE_T && HAVE_MBSRTOWCS) || _LIBC
107 # define HANDLE_MULTIBYTE 1
111 # define CHAR_CLASS_MAX_LENGTH 6
113 # define IS_CHAR_CLASS(string) \
114 (STREQ (string, "alpha") || STREQ (string, "upper") \
115 || STREQ (string, "lower") || STREQ (string, "digit") \
116 || STREQ (string, "alnum") || STREQ (string, "xdigit") \
117 || STREQ (string, "space") || STREQ (string, "print") \
118 || STREQ (string, "punct") || STREQ (string, "graph") \
119 || STREQ (string, "cntrl") || STREQ (string, "blank"))
125 # if defined __linux__ && (!defined _LIBC && !defined getenv)
136 # ifndef internal_function
139 # define internal_function
144 # define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c))
146 # define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
149 # define UCHAR unsigned char
151 # define FCT internal_fnmatch
152 # define EXT ext_match
153 # define END end_pattern
154 # define STRUCT fnmatch_struct
157 # define BTOWC(C) __btowc (C)
159 # define BTOWC(C) btowc (C)
161 # define STRLEN(S) strlen (S)
162 # define STRCAT(D, S) strcat (D, S)
163 # if defined HAVE_MEMPCPY
164 # define MEMPCPY(D, S, N) mempcpy (D, S, N)
166 # define MEMPCPY(D, S, N) __fnmatch_mempcpy (D, S, N)
170 return (
void *)((
char *)memcpy(dest, src, n) + n);
173 # define MEMCHR(S, C, N) memchr (S, C, N)
174 # define STRCOLL(S1, S2) strcoll (S1, S2)
175 # include "fnmatch_loop.c"
178 # if HANDLE_MULTIBYTE
181 # define FOLD(c) ((flags & FNM_CASEFOLD) ? towlower (c) : (c))
183 # define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? towlower (c) : (c))
185 # define CHAR wchar_t
186 # define UCHAR wint_t
188 # define FCT internal_fnwmatch
189 # define EXT ext_wmatch
190 # define END end_wpattern
191 # define STRUCT fnwmatch_struct
193 # define BTOWC(C) (C)
194 # define STRLEN(S) __wcslen (S)
195 # define STRCAT(D, S) __wcscat (D, S)
196 # define MEMPCPY(D, S, N) __wmempcpy (D, S, N)
197 # define MEMCHR(S, C, N) wmemchr (S, C, N)
198 # define STRCOLL(S1, S2) wcscoll (S1, S2)
199 # define WIDE_CHAR_VERSION 1
201 # undef IS_CHAR_CLASS
209 is_char_class (
const wchar_t *wcs)
218 if (*wcs < 0x20 || *wcs > 0x7e
219 || *wcs == 0x24 || *wcs == 0x40 || *wcs == 0x60)
224 case L' ':
case L'!':
case L'"':
case L'#':
case L'%':
225 case L'&':
case L'\'':
case L'(':
case L')':
case L'*':
226 case L'+':
case L',':
case L'-':
case L'.':
case L'/':
227 case L'0':
case L'1':
case L'2':
case L'3':
case L'4':
228 case L'5':
case L'6':
case L'7':
case L'8':
case L'9':
229 case L':':
case L';':
case L'<':
case L'=':
case L'>':
231 case L'A':
case L'B':
case L'C':
case L'D':
case L'E':
232 case L'F':
case L'G':
case L'H':
case L'I':
case L'J':
233 case L'K':
case L'L':
case L'M':
case L'N':
case L'O':
234 case L'P':
case L'Q':
case L'R':
case L'S':
case L'T':
235 case L'U':
case L'V':
case L'W':
case L'X':
case L'Y':
237 case L'[':
case L'\\':
case L']':
case L'^':
case L'_':
238 case L'a':
case L'b':
case L'c':
case L'd':
case L'e':
239 case L'f':
case L'g':
case L'h':
case L'i':
case L'j':
240 case L'k':
case L'l':
case L'm':
case L'n':
case L'o':
241 case L'p':
case L'q':
case L'r':
case L's':
case L't':
242 case L'u':
case L'v':
case L'w':
case L'x':
case L'y':
243 case L'z':
case L'{':
case L'|':
case L'}':
case L'~':
254 *cp++ = (char) *wcs++;
256 while (*wcs !=
L'\0');
266 # define IS_CHAR_CLASS(string) is_char_class (string)
268 # include "fnmatch_loop.c"
278 # if HANDLE_MULTIBYTE
279 if (__builtin_expect (MB_CUR_MAX, 1) != 1)
288 memset (&ps,
'\0',
sizeof (ps));
291 n = strnlen (pattern, 1024);
293 n = strlen (pattern);
295 if (__builtin_expect (n < 1024, 1))
297 wpattern = (
wchar_t *)
alloca ((n + 1) *
sizeof (wchar_t));
298 n = mbsrtowcs (wpattern, &p, n + 1, &ps);
299 if (__builtin_expect (n == (
size_t) -1, 0))
306 memset (&ps,
'\0',
sizeof (ps));
307 goto prepare_wpattern;
313 n = mbsrtowcs (NULL, &pattern, 0, &ps);
314 if (__builtin_expect (n == (
size_t) -1, 0))
319 wpattern = (
wchar_t *)
alloca ((n + 1) *
sizeof (wchar_t));
320 assert (mbsinit (&ps));
321 (void) mbsrtowcs (wpattern, &pattern, n + 1, &ps);
324 assert (mbsinit (&ps));
326 n = strnlen (
string, 1024);
331 if (__builtin_expect (n < 1024, 1))
333 wstring = (
wchar_t *)
alloca ((n + 1) *
sizeof (wchar_t));
334 n = mbsrtowcs (wstring, &p, n + 1, &ps);
335 if (__builtin_expect (n == (
size_t) -1, 0))
342 memset (&ps,
'\0',
sizeof (ps));
343 goto prepare_wstring;
349 n = mbsrtowcs (NULL, &
string, 0, &ps);
350 if (__builtin_expect (n == (
size_t) -1, 0))
355 wstring = (
wchar_t *)
alloca ((n + 1) *
sizeof (wchar_t));
356 assert (mbsinit (&ps));
357 (void) mbsrtowcs (wstring, &
string, n + 1, &ps);
360 return internal_fnwmatch (wpattern, wstring, wstring + n,
365 return internal_fnmatch (pattern,
string,
string + strlen (
string),
371 versioned_symbol (libc, __fnmatch,
fnmatch, GLIBC_2_2_3);
372 # if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_3)
373 strong_alias (__fnmatch, __fnmatch_old)
374 compat_symbol (libc, __fnmatch_old,
fnmatch, GLIBC_2_0);
376 libc_hidden_ver (__fnmatch, fnmatch)