diff options
Diffstat (limited to 'helpers/testdfa.c')
| -rw-r--r-- | helpers/testdfa.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/helpers/testdfa.c b/helpers/testdfa.c index fa7715f9..72b97907 100644 --- a/helpers/testdfa.c +++ b/helpers/testdfa.c @@ -2,22 +2,22 @@ * testdfa.c --- abstracted from gawk. */ -/* +/* * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc. - * + * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. - * + * * GAWK is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. - * + * * GAWK 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 General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA @@ -395,7 +395,7 @@ setup_pattern(const char *pattern, size_t *len) /* * Build a copy of the string (in buf) with the * escaped characters translated, and generate the regex - * from that. + * from that. */ buf = (char *) malloc(*len + 1); if (buf == NULL) { @@ -499,16 +499,16 @@ setup_pattern(const char *pattern, size_t *len) * * Parse a C escape sequence. STRING_PTR points to a variable containing a * pointer to the string to parse. That pointer is updated past the - * characters we use. The value of the escape sequence is returned. + * characters we use. The value of the escape sequence is returned. * * A negative value means the sequence \ newline was seen, which is supposed to - * be equivalent to nothing at all. + * be equivalent to nothing at all. * * If \ is followed by a null character, we return a negative value and leave - * the string pointer pointing at the null character. + * the string pointer pointing at the null character. * * If \ is followed by 000, we return 0 and leave the string pointer after the - * zeros. A value of 0 does not mean end of string. + * zeros. A value of 0 does not mean end of string. * * POSIX doesn't allow \x. */ @@ -597,7 +597,7 @@ parse_escape(const char **string_ptr) #ifdef C #undef C #endif -#define C(c) ((char)c) +#define C(c) ((char)c) /* * This table is used by the regexp routines to do case independent * matching. Basically, every ascii character maps to itself, except |