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04277e02 | 1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. |
c84142e8 | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
41bdb6e2 AJ |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public | |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
28f540f4 | 8 | |
41bdb6e2 | 9 | The GNU C Library is distributed in the hope that it will be useful, |
c84142e8 UD |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 | 17 | |
ba1ffaa1 UD |
18 | #if HAVE_CONFIG_H |
19 | # include <config.h> | |
28f540f4 RM |
20 | #endif |
21 | ||
97aa195c RM |
22 | /* Enable GNU extensions in fnmatch.h. */ |
23 | #ifndef _GNU_SOURCE | |
ba1ffaa1 | 24 | # define _GNU_SOURCE 1 |
97aa195c RM |
25 | #endif |
26 | ||
1fc82a56 | 27 | #include <assert.h> |
28f540f4 RM |
28 | #include <errno.h> |
29 | #include <fnmatch.h> | |
30 | #include <ctype.h> | |
3f3dd810 | 31 | #include <string.h> |
a9ddb793 | 32 | |
69050873 | 33 | #if defined STDC_HEADERS || defined _LIBC |
a9ddb793 UD |
34 | # include <stdlib.h> |
35 | #endif | |
36 | ||
f15ce4d8 UD |
37 | #ifdef _LIBC |
38 | # include <alloca.h> | |
39 | #else | |
40 | # define alloca_account(size., var) alloca (size) | |
41 | #endif | |
42 | ||
a9ddb793 UD |
43 | /* For platform which support the ISO C amendement 1 functionality we |
44 | support user defined character classes. */ | |
45 | #if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H) | |
46 | /* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */ | |
47 | # include <wchar.h> | |
48 | # include <wctype.h> | |
49 | #endif | |
28f540f4 | 50 | |
acb5ee2e UD |
51 | /* We need some of the locale data (the collation sequence information) |
52 | but there is no interface to get this information in general. Therefore | |
53 | we support a correct implementation only in glibc. */ | |
54 | #ifdef _LIBC | |
55 | # include "../locale/localeinfo.h" | |
04ea3b0f | 56 | # include "../locale/coll-lookup.h" |
821a6bb4 | 57 | # include <shlib-compat.h> |
acb5ee2e UD |
58 | |
59 | # define CONCAT(a,b) __CONCAT(a,b) | |
4aebaa6b | 60 | # define mbsrtowcs __mbsrtowcs |
821a6bb4 UD |
61 | # define fnmatch __fnmatch |
62 | extern int fnmatch (const char *pattern, const char *string, int flags); | |
acb5ee2e UD |
63 | #endif |
64 | ||
955994e1 UD |
65 | /* We often have to test for FNM_FILE_NAME and FNM_PERIOD being both set. */ |
66 | #define NO_LEADING_PERIOD(flags) \ | |
67 | ((flags & (FNM_FILE_NAME | FNM_PERIOD)) == (FNM_FILE_NAME | FNM_PERIOD)) | |
68 | ||
28f540f4 RM |
69 | /* Comment out all this code if we are using the GNU C Library, and are not |
70 | actually compiling the library itself. This code is part of the GNU C | |
71 | Library, but also included in many other GNU distributions. Compiling | |
72 | and linking in this code is a waste when using the GNU C library | |
73 | (especially if it is a shared library). Rather than having every GNU | |
74 | program understand `configure --with-gnu-libc' and omit the object files, | |
75 | it is simpler to just do this in the source for each such file. */ | |
76 | ||
c84142e8 | 77 | #if defined _LIBC || !defined __GNU_LIBRARY__ |
28f540f4 RM |
78 | |
79 | ||
c84142e8 | 80 | # if defined STDC_HEADERS || !defined isascii |
ba1ffaa1 UD |
81 | # define ISASCII(c) 1 |
82 | # else | |
83 | # define ISASCII(c) isascii(c) | |
84 | # endif | |
85 | ||
78148569 UD |
86 | # ifdef isblank |
87 | # define ISBLANK(c) (ISASCII (c) && isblank (c)) | |
88 | # else | |
89 | # define ISBLANK(c) ((c) == ' ' || (c) == '\t') | |
90 | # endif | |
91 | # ifdef isgraph | |
92 | # define ISGRAPH(c) (ISASCII (c) && isgraph (c)) | |
93 | # else | |
94 | # define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c)) | |
95 | # endif | |
a9ddb793 | 96 | |
78148569 UD |
97 | # define ISPRINT(c) (ISASCII (c) && isprint (c)) |
98 | # define ISDIGIT(c) (ISASCII (c) && isdigit (c)) | |
99 | # define ISALNUM(c) (ISASCII (c) && isalnum (c)) | |
100 | # define ISALPHA(c) (ISASCII (c) && isalpha (c)) | |
101 | # define ISCNTRL(c) (ISASCII (c) && iscntrl (c)) | |
102 | # define ISLOWER(c) (ISASCII (c) && islower (c)) | |
103 | # define ISPUNCT(c) (ISASCII (c) && ispunct (c)) | |
104 | # define ISSPACE(c) (ISASCII (c) && isspace (c)) | |
105 | # define ISUPPER(c) (ISASCII (c) && isupper (c)) | |
106 | # define ISXDIGIT(c) (ISASCII (c) && isxdigit (c)) | |
a9ddb793 UD |
107 | |
108 | # define STREQ(s1, s2) ((strcmp (s1, s2) == 0)) | |
109 | ||
110 | # if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H) | |
111 | /* The GNU C library provides support for user-defined character classes | |
112 | and the functions from ISO C amendement 1. */ | |
113 | # ifdef CHARCLASS_NAME_MAX | |
114 | # define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX | |
115 | # else | |
116 | /* This shouldn't happen but some implementation might still have this | |
117 | problem. Use a reasonable default value. */ | |
118 | # define CHAR_CLASS_MAX_LENGTH 256 | |
119 | # endif | |
120 | ||
121 | # ifdef _LIBC | |
122 | # define IS_CHAR_CLASS(string) __wctype (string) | |
123 | # else | |
124 | # define IS_CHAR_CLASS(string) wctype (string) | |
125 | # endif | |
1fc82a56 | 126 | |
ea6eb383 UD |
127 | # ifdef _LIBC |
128 | # define ISWCTYPE(WC, WT) __iswctype (WC, WT) | |
129 | # else | |
130 | # define ISWCTYPE(WC, WT) iswctype (WC, WT) | |
131 | # endif | |
132 | ||
1fc82a56 UD |
133 | # if (HAVE_MBSTATE_T && HAVE_MBSRTOWCS) || _LIBC |
134 | /* In this case we are implementing the multibyte character handling. */ | |
135 | # define HANDLE_MULTIBYTE 1 | |
136 | # endif | |
137 | ||
a9ddb793 UD |
138 | # else |
139 | # define CHAR_CLASS_MAX_LENGTH 6 /* Namely, `xdigit'. */ | |
140 | ||
141 | # define IS_CHAR_CLASS(string) \ | |
142 | (STREQ (string, "alpha") || STREQ (string, "upper") \ | |
143 | || STREQ (string, "lower") || STREQ (string, "digit") \ | |
144 | || STREQ (string, "alnum") || STREQ (string, "xdigit") \ | |
145 | || STREQ (string, "space") || STREQ (string, "print") \ | |
146 | || STREQ (string, "punct") || STREQ (string, "graph") \ | |
147 | || STREQ (string, "cntrl") || STREQ (string, "blank")) | |
148 | # endif | |
149 | ||
150 | /* Avoid depending on library functions or files | |
151 | whose names are inconsistent. */ | |
ba1ffaa1 | 152 | |
a9ddb793 UD |
153 | # if !defined _LIBC && !defined getenv |
154 | extern char *getenv (); | |
155 | # endif | |
ba1ffaa1 UD |
156 | |
157 | # ifndef errno | |
28f540f4 | 158 | extern int errno; |
ba1ffaa1 | 159 | # endif |
28f540f4 | 160 | |
955994e1 UD |
161 | /* Global variable. */ |
162 | static int posixly_correct; | |
163 | ||
722c33bb UD |
164 | /* This function doesn't exist on most systems. */ |
165 | ||
166 | # if !defined HAVE___STRCHRNUL && !defined _LIBC | |
167 | static char * | |
9dd346ff | 168 | __strchrnul (const char *s, int c) |
722c33bb UD |
169 | { |
170 | char *result = strchr (s, c); | |
171 | if (result == NULL) | |
172 | result = strchr (s, '\0'); | |
173 | return result; | |
174 | } | |
175 | # endif | |
176 | ||
ea6eb383 UD |
177 | # if HANDLE_MULTIBYTE && !defined HAVE___STRCHRNUL && !defined _LIBC |
178 | static wchar_t * | |
9dd346ff | 179 | __wcschrnul (const wchar_t *s, wint_t c) |
ea6eb383 UD |
180 | { |
181 | wchar_t *result = wcschr (s, c); | |
182 | if (result == NULL) | |
183 | result = wcschr (s, '\0'); | |
184 | return result; | |
185 | } | |
186 | # endif | |
187 | ||
6d52618b | 188 | /* Note that this evaluates C many times. */ |
a9ddb793 UD |
189 | # ifdef _LIBC |
190 | # define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c)) | |
191 | # else | |
192 | # define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c)) | |
193 | # endif | |
1fc82a56 UD |
194 | # define CHAR char |
195 | # define UCHAR unsigned char | |
955994e1 | 196 | # define INT int |
1fc82a56 | 197 | # define FCT internal_fnmatch |
955994e1 UD |
198 | # define EXT ext_match |
199 | # define END end_pattern | |
9700b039 | 200 | # define STRUCT fnmatch_struct |
1fc82a56 | 201 | # define L(CS) CS |
ea6eb383 UD |
202 | # ifdef _LIBC |
203 | # define BTOWC(C) __btowc (C) | |
204 | # else | |
205 | # define BTOWC(C) btowc (C) | |
206 | # endif | |
821a6bb4 UD |
207 | # define STRLEN(S) strlen (S) |
208 | # define STRCAT(D, S) strcat (D, S) | |
955994e1 UD |
209 | # define MEMPCPY(D, S, N) __mempcpy (D, S, N) |
210 | # define MEMCHR(S, C, N) memchr (S, C, N) | |
1827fc4c | 211 | # define STRCOLL(S1, S2) strcoll (S1, S2) |
059bf913 | 212 | # define WIDE_CHAR_VERSION 0 |
8c0ab919 RM |
213 | # include <locale/weight.h> |
214 | # define FINDIDX findidx | |
1fc82a56 | 215 | # include "fnmatch_loop.c" |
28f540f4 | 216 | |
a9ddb793 | 217 | |
1fc82a56 UD |
218 | # if HANDLE_MULTIBYTE |
219 | /* Note that this evaluates C many times. */ | |
220 | # ifdef _LIBC | |
bb4acb52 | 221 | # define FOLD(c) ((flags & FNM_CASEFOLD) ? __towlower (c) : (c)) |
1fc82a56 UD |
222 | # else |
223 | # define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? towlower (c) : (c)) | |
224 | # endif | |
225 | # define CHAR wchar_t | |
226 | # define UCHAR wint_t | |
955994e1 | 227 | # define INT wint_t |
1fc82a56 | 228 | # define FCT internal_fnwmatch |
955994e1 | 229 | # define EXT ext_wmatch |
9700b039 UD |
230 | # define END end_wpattern |
231 | # define STRUCT fnwmatch_struct | |
1fc82a56 | 232 | # define L(CS) L##CS |
ea6eb383 | 233 | # define BTOWC(C) (C) |
821a6bb4 UD |
234 | # define STRLEN(S) __wcslen (S) |
235 | # define STRCAT(D, S) __wcscat (D, S) | |
955994e1 | 236 | # define MEMPCPY(D, S, N) __wmempcpy (D, S, N) |
aca6ea65 | 237 | # define MEMCHR(S, C, N) __wmemchr (S, C, N) |
acb5ee2e | 238 | # define STRCOLL(S1, S2) wcscoll (S1, S2) |
65f7767a AS |
239 | # ifdef _LIBC |
240 | # define WMEMCMP(S1, S2, N) __wmemcmp (S1, S2, N) | |
241 | # else | |
242 | # define WMEMCMP(S1, S2, N) wmemcmp (S1, S2, N) | |
243 | # endif | |
acb5ee2e | 244 | # define WIDE_CHAR_VERSION 1 |
8c0ab919 RM |
245 | /* Change the name the header defines so it doesn't conflict with |
246 | the <locale/weight.h> version included above. */ | |
247 | # define findidx findidxwc | |
248 | # include <locale/weightwc.h> | |
249 | # undef findidx | |
250 | # define FINDIDX findidxwc | |
acb5ee2e | 251 | |
1fc82a56 | 252 | # undef IS_CHAR_CLASS |
1fc82a56 | 253 | /* We have to convert the wide character string in a multibyte string. But |
5e463393 UD |
254 | we know that the character class names consist of alphanumeric characters |
255 | from the portable character set, and since the wide character encoding | |
256 | for a member of the portable character set is the same code point as | |
257 | its single-byte encoding, we can use a simplified method to convert the | |
258 | string to a multibyte character string. */ | |
1fc82a56 UD |
259 | static wctype_t |
260 | is_char_class (const wchar_t *wcs) | |
261 | { | |
262 | char s[CHAR_CLASS_MAX_LENGTH + 1]; | |
263 | char *cp = s; | |
28f540f4 | 264 | |
1fc82a56 UD |
265 | do |
266 | { | |
5e463393 UD |
267 | /* Test for a printable character from the portable character set. */ |
268 | # ifdef _LIBC | |
269 | if (*wcs < 0x20 || *wcs > 0x7e | |
270 | || *wcs == 0x24 || *wcs == 0x40 || *wcs == 0x60) | |
271 | return (wctype_t) 0; | |
1fc82a56 | 272 | # else |
5e463393 UD |
273 | switch (*wcs) |
274 | { | |
275 | case L' ': case L'!': case L'"': case L'#': case L'%': | |
276 | case L'&': case L'\'': case L'(': case L')': case L'*': | |
277 | case L'+': case L',': case L'-': case L'.': case L'/': | |
278 | case L'0': case L'1': case L'2': case L'3': case L'4': | |
279 | case L'5': case L'6': case L'7': case L'8': case L'9': | |
280 | case L':': case L';': case L'<': case L'=': case L'>': | |
281 | case L'?': | |
282 | case L'A': case L'B': case L'C': case L'D': case L'E': | |
283 | case L'F': case L'G': case L'H': case L'I': case L'J': | |
284 | case L'K': case L'L': case L'M': case L'N': case L'O': | |
285 | case L'P': case L'Q': case L'R': case L'S': case L'T': | |
286 | case L'U': case L'V': case L'W': case L'X': case L'Y': | |
287 | case L'Z': | |
288 | case L'[': case L'\\': case L']': case L'^': case L'_': | |
289 | case L'a': case L'b': case L'c': case L'd': case L'e': | |
290 | case L'f': case L'g': case L'h': case L'i': case L'j': | |
291 | case L'k': case L'l': case L'm': case L'n': case L'o': | |
292 | case L'p': case L'q': case L'r': case L's': case L't': | |
293 | case L'u': case L'v': case L'w': case L'x': case L'y': | |
294 | case L'z': case L'{': case L'|': case L'}': case L'~': | |
295 | break; | |
296 | default: | |
297 | return (wctype_t) 0; | |
298 | } | |
299 | # endif | |
1fc82a56 | 300 | |
5e463393 UD |
301 | /* Avoid overrunning the buffer. */ |
302 | if (cp == s + CHAR_CLASS_MAX_LENGTH) | |
303 | return (wctype_t) 0; | |
28f540f4 | 304 | |
5e463393 UD |
305 | *cp++ = (char) *wcs++; |
306 | } | |
307 | while (*wcs != L'\0'); | |
28f540f4 | 308 | |
5e463393 | 309 | *cp = '\0'; |
ba1ffaa1 | 310 | |
5e463393 UD |
311 | # ifdef _LIBC |
312 | return __wctype (s); | |
313 | # else | |
ea6eb383 | 314 | return wctype (s); |
1fc82a56 | 315 | # endif |
5e463393 | 316 | } |
1fc82a56 | 317 | # define IS_CHAR_CLASS(string) is_char_class (string) |
28f540f4 | 318 | |
1fc82a56 UD |
319 | # include "fnmatch_loop.c" |
320 | # endif | |
d8aaef00 | 321 | |
5e463393 | 322 | |
d8aaef00 | 323 | int |
9dd346ff | 324 | fnmatch (const char *pattern, const char *string, int flags) |
d8aaef00 | 325 | { |
1fc82a56 | 326 | # if HANDLE_MULTIBYTE |
955994e1 UD |
327 | if (__builtin_expect (MB_CUR_MAX, 1) != 1) |
328 | { | |
329 | mbstate_t ps; | |
330 | size_t n; | |
7a409a1a | 331 | const char *p; |
f15ce4d8 | 332 | wchar_t *wpattern_malloc = NULL; |
955994e1 | 333 | wchar_t *wpattern; |
f15ce4d8 | 334 | wchar_t *wstring_malloc = NULL; |
955994e1 | 335 | wchar_t *wstring; |
f15ce4d8 | 336 | size_t alloca_used = 0; |
955994e1 UD |
337 | |
338 | /* Convert the strings into wide characters. */ | |
339 | memset (&ps, '\0', sizeof (ps)); | |
7a409a1a UD |
340 | p = pattern; |
341 | #ifdef _LIBC | |
f014e87e | 342 | n = __strnlen (pattern, 1024); |
7a409a1a UD |
343 | #else |
344 | n = strlen (pattern); | |
345 | #endif | |
a1ffb40e | 346 | if (__glibc_likely (n < 1024)) |
7a409a1a | 347 | { |
f15ce4d8 UD |
348 | wpattern = (wchar_t *) alloca_account ((n + 1) * sizeof (wchar_t), |
349 | alloca_used); | |
7a409a1a | 350 | n = mbsrtowcs (wpattern, &p, n + 1, &ps); |
a1ffb40e | 351 | if (__glibc_unlikely (n == (size_t) -1)) |
7a409a1a UD |
352 | /* Something wrong. |
353 | XXX Do we have to set `errno' to something which mbsrtows hasn't | |
354 | already done? */ | |
355 | return -1; | |
356 | if (p) | |
701666b7 UD |
357 | { |
358 | memset (&ps, '\0', sizeof (ps)); | |
359 | goto prepare_wpattern; | |
360 | } | |
7a409a1a | 361 | } |
701666b7 | 362 | else |
7a409a1a | 363 | { |
701666b7 | 364 | prepare_wpattern: |
7a409a1a | 365 | n = mbsrtowcs (NULL, &pattern, 0, &ps); |
a1ffb40e | 366 | if (__glibc_unlikely (n == (size_t) -1)) |
7a409a1a UD |
367 | /* Something wrong. |
368 | XXX Do we have to set `errno' to something which mbsrtows hasn't | |
369 | already done? */ | |
370 | return -1; | |
a1ffb40e | 371 | if (__glibc_unlikely (n >= (size_t) -1 / sizeof (wchar_t))) |
8126d904 UD |
372 | { |
373 | __set_errno (ENOMEM); | |
374 | return -2; | |
375 | } | |
f15ce4d8 UD |
376 | wpattern_malloc = wpattern |
377 | = (wchar_t *) malloc ((n + 1) * sizeof (wchar_t)); | |
7a409a1a | 378 | assert (mbsinit (&ps)); |
f15ce4d8 UD |
379 | if (wpattern == NULL) |
380 | return -2; | |
7a409a1a UD |
381 | (void) mbsrtowcs (wpattern, &pattern, n + 1, &ps); |
382 | } | |
955994e1 UD |
383 | |
384 | assert (mbsinit (&ps)); | |
7a409a1a | 385 | #ifdef _LIBC |
f014e87e | 386 | n = __strnlen (string, 1024); |
7a409a1a UD |
387 | #else |
388 | n = strlen (string); | |
389 | #endif | |
390 | p = string; | |
a1ffb40e | 391 | if (__glibc_likely (n < 1024)) |
7a409a1a | 392 | { |
f15ce4d8 UD |
393 | wstring = (wchar_t *) alloca_account ((n + 1) * sizeof (wchar_t), |
394 | alloca_used); | |
7a409a1a | 395 | n = mbsrtowcs (wstring, &p, n + 1, &ps); |
a1ffb40e | 396 | if (__glibc_unlikely (n == (size_t) -1)) |
f15ce4d8 UD |
397 | { |
398 | /* Something wrong. | |
399 | XXX Do we have to set `errno' to something which | |
400 | mbsrtows hasn't already done? */ | |
401 | free_return: | |
402 | free (wpattern_malloc); | |
403 | return -1; | |
404 | } | |
7a409a1a | 405 | if (p) |
701666b7 UD |
406 | { |
407 | memset (&ps, '\0', sizeof (ps)); | |
408 | goto prepare_wstring; | |
409 | } | |
7a409a1a | 410 | } |
701666b7 | 411 | else |
7a409a1a | 412 | { |
701666b7 | 413 | prepare_wstring: |
7a409a1a | 414 | n = mbsrtowcs (NULL, &string, 0, &ps); |
a1ffb40e | 415 | if (__glibc_unlikely (n == (size_t) -1)) |
7a409a1a UD |
416 | /* Something wrong. |
417 | XXX Do we have to set `errno' to something which mbsrtows hasn't | |
418 | already done? */ | |
f15ce4d8 | 419 | goto free_return; |
a1ffb40e | 420 | if (__glibc_unlikely (n >= (size_t) -1 / sizeof (wchar_t))) |
8126d904 UD |
421 | { |
422 | free (wpattern_malloc); | |
423 | __set_errno (ENOMEM); | |
424 | return -2; | |
425 | } | |
f15ce4d8 UD |
426 | |
427 | wstring_malloc = wstring | |
428 | = (wchar_t *) malloc ((n + 1) * sizeof (wchar_t)); | |
429 | if (wstring == NULL) | |
430 | { | |
431 | free (wpattern_malloc); | |
432 | return -2; | |
433 | } | |
7a409a1a UD |
434 | assert (mbsinit (&ps)); |
435 | (void) mbsrtowcs (wstring, &string, n + 1, &ps); | |
436 | } | |
955994e1 | 437 | |
f15ce4d8 UD |
438 | int res = internal_fnwmatch (wpattern, wstring, wstring + n, |
439 | flags & FNM_PERIOD, flags, NULL, | |
440 | alloca_used); | |
441 | ||
442 | free (wstring_malloc); | |
443 | free (wpattern_malloc); | |
444 | ||
445 | return res; | |
955994e1 | 446 | } |
1fc82a56 | 447 | # endif /* mbstate_t and mbsrtowcs or _LIBC. */ |
955994e1 UD |
448 | |
449 | return internal_fnmatch (pattern, string, string + strlen (string), | |
f15ce4d8 | 450 | flags & FNM_PERIOD, flags, NULL, 0); |
d8aaef00 UD |
451 | } |
452 | ||
821a6bb4 UD |
453 | # ifdef _LIBC |
454 | # undef fnmatch | |
455 | versioned_symbol (libc, __fnmatch, fnmatch, GLIBC_2_2_3); | |
456 | # if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_3) | |
457 | strong_alias (__fnmatch, __fnmatch_old) | |
458 | compat_symbol (libc, __fnmatch_old, fnmatch, GLIBC_2_0); | |
459 | # endif | |
a14f26ef | 460 | libc_hidden_ver (__fnmatch, fnmatch) |
821a6bb4 UD |
461 | # endif |
462 | ||
28f540f4 | 463 | #endif /* _LIBC or not __GNU_LIBRARY__. */ |