1 /* Copyright (C) 1991-2005 Free Software Foundation, Inc.
3 This file is part of GNU Bash, the Bourne Again SHell.
5 Bash is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, either version 3 of the License, or
8 (at your option) any later version.
10 Bash is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with Bash. If not, see <http://www.gnu.org/licenses/>.
19 static int INTERNAL_GLOB_PATTERN_P __P((const CHAR *));
21 /* Return nonzero if PATTERN has any special globbing chars in it.
22 Compiled twice, once each for single-byte and multibyte characters. */
24 INTERNAL_GLOB_PATTERN_P (pattern)
27 register const CHAR *p;
34 while ((c = *p++) != L('\0'))
41 case L('['): /* Only accept an open brace if there is a close */
42 bopen++; /* brace to match it. Bracket expressions must be */
43 continue; /* complete, according to Posix.2 */
49 case L('+'): /* extended matching operators */
52 if (*p == L('(')) /*) */
64 #undef INTERNAL_GLOB_PATTERN_P