ffregex.c File Reference

Implements the ffstring regular expression wrappers declared in ffregex.h. More...

#include "ffregex.h"
#include "tcrip.h"
#include <stdlib.h>
#include <sys/types.h>
#include <regex.h>
#include <string.h>

Go to the source code of this file.

Functions
static ffbool	ffregex_do_match (const ffchar *needle, const ffstring *haystack, ffint32 cflags)
ffbool	ffregex_match (const ffchar *needle, const ffstring *haystack)
	Matches the given haystack against the given needle regex.
ffbool	ffregex_match_ci (const ffchar *needle, const ffstring *haystack)
	Case-insensitively matches the given haystack against the given needle regex.
static ffbool	ffregex_do_replace (const ffchar *needle, const ffchar *replace, ffstring *haystack, ffint32 cflags)
ffbool	ffregex_replace (const ffchar *needle, const ffchar *replace, ffstring *haystack)
	Does regex substitution.
ffbool	ffregex_replace_ci (const ffchar *needle, const ffchar *replace, ffstring *haystack)
	Does regex substitution case-insensitively.

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Detailed Description

Implements the ffstring regular expression wrappers declared in ffregex.h.

Definition in file ffregex.c.

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Function Documentation

static ffbool ffregex_do_match (  const ffchar *  needle, const ffstring *  haystack, ffint32  cflags )  [static]

Definition at line 44 of file ffregex.c. References ffstring::str. Referenced by ffregex_match(), and ffregex_match_ci().

static ffbool ffregex_do_replace (  const ffchar *  needle, const ffchar *  replace, ffstring *  haystack, ffint32  cflags )  [static]

Definition at line 68 of file ffregex.c. References ffstring::len, ffstring::str, and tcregsub(). Referenced by ffregex_replace(), and ffregex_replace_ci().

ffbool ffregex_match (  const ffchar *  needle, const ffstring *  haystack )

Matches the given haystack against the given needle regex. Returns: 1 on match; 0 on no match. Definition at line 60 of file ffregex.c. References ffregex_do_match(). Referenced by ffpriv_essive_stem(), ffpriv_genitive_plural(), ffpriv_genitive_stem(), and main().

ffbool ffregex_match_ci (  const ffchar *  needle, const ffstring *  haystack )

Case-insensitively matches the given haystack against the given needle regex. Returns: 1 on match; 0 on no match. Definition at line 64 of file ffregex.c. References ffregex_do_match(). Referenced by ffpriv_consonant_gradation(), ffpriv_general_illative(), ffpriv_partitive_plural(), ffpriv_partitive_singular(), ffpriv_partitive_stem(), ffpriv_plural_stem(), and main().

ffbool ffregex_replace (  const ffchar *  needle, const ffchar *  replace, ffstring *  haystack )

Does regex substitution. Returns: 1 if the new string differs from the haystack (and haystack has thus been changed); 0 otherwise. Definition at line 81 of file ffregex.c. References ffregex_do_replace(). Referenced by main().

ffbool ffregex_replace_ci (  const ffchar *  needle, const ffchar *  replace, ffstring *  haystack )

Does regex substitution case-insensitively. Returns: 1 if the new string differs from the haystack (and haystack has thus been changed); 0 otherwise. Definition at line 85 of file ffregex.c. References ffregex_do_replace(). Referenced by ffpriv_consonant_gradation(), and ffpriv_plural_stem().

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