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compat/regex: get rid of old-style definition

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These files mostly used ANSI style function definitions, but with small
number of old-style ones.  Convert them to consistently use ANSI style.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2010-08-19 15:31:30 -07:00
parent b50f37098f
commit 178b33157a
2 changed files with 55 additions and 69 deletions
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23
compat/regex/regcomp.c
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@ -230,10 +230,9 @@ btowc (int c)
are set in BUFP on entry. */
const char *
re_compile_pattern (pattern, length, bufp)
const char *pattern;
size_t length;
struct re_pattern_buffer *bufp;
re_compile_pattern (const char *pattern,
size_t length,
struct re_pattern_buffer *bufp)
{
reg_errcode_t ret;
@ -271,8 +270,7 @@ reg_syntax_t re_syntax_options;
defined in regex.h. We return the old syntax. */
reg_syntax_t
re_set_syntax (syntax)
reg_syntax_t syntax;
re_set_syntax (reg_syntax_t syntax)
{
reg_syntax_t ret = re_syntax_options;
@ -284,8 +282,7 @@ weak_alias (__re_set_syntax, re_set_syntax)
#endif
int
re_compile_fastmap (bufp)
struct re_pattern_buffer *bufp;
re_compile_fastmap (struct re_pattern_buffer *bufp)
{
re_dfa_t *dfa = (re_dfa_t *) bufp->buffer;
char *fastmap = bufp->fastmap;
@ -484,10 +481,9 @@ re_compile_fastmap_iter (regex_t *bufp, const re_dfastate_t *init_state,
the return codes and their meanings.) */
int
regcomp (preg, pattern, cflags)
regex_t *__restrict preg;
const char *__restrict pattern;
int cflags;
regcomp (regex_t *__restrict preg,
const char *__restrict pattern,
int cflags)
{
reg_errcode_t ret;
reg_syntax_t syntax = ((cflags & REG_EXTENDED) ? RE_SYNTAX_POSIX_EXTENDED
@ -650,8 +646,7 @@ free_dfa_content (re_dfa_t *dfa)
/* Free dynamically allocated space used by PREG. */
void
regfree (preg)
regex_t *preg;
regfree (regex_t *preg)
{
re_dfa_t *dfa = (re_dfa_t *) preg->buffer;
if (BE (dfa != NULL, 1))