bash_pattern.c File Reference

#include "bash_pattern.h"
#include <stdlib.h>
#include <string.h>

Include dependency graph for bash_pattern.c:

Classes
struct	bash_pattern_t
struct	bash_pattern_string_literal
struct	bash_pattern_alternatives

Functions
static void	bash_pattern_compile1 (bash_pattern_alternatives *container, bash_pattern *head, bash_pattern **next, const char **pattern, int escaped)
static void	bash_pattern_compile_literal (bash_pattern_alternatives *container, bash_pattern *head, bash_pattern **next, const char **pattern)
static bash_pattern *	bash_pattern_new_empty_literal ()
static void	bash_pattern_fallthrough (bash_pattern *head, bash_pattern *togoto)
bash_pattern *	bash_pattern_compile (const char *pattern)
static void	bash_pattern_free1 (bash_pattern *head, bash_pattern *sentinel)
void	bash_pattern_free (bash_pattern *head)
int	bash_pattern_matches (const bash_pattern *head, const char *text)
int	bash_pattern_is_flat (const bash_pattern *head)

Function Documentation

bash_pattern_compile()

bash_pattern * bash_pattern_compile

(

const char *

pattern

)

Compile a pattern expression from a string. Return a new compiled pattern, or NULL the expression cannot be compiled.

bash_pattern_compile1()

static void bash_pattern_compile1 ( bash_pattern_alternatives *  container, bash_pattern *  head, bash_pattern **  next, const char **  pattern, int  escaped  )

static

bash_pattern_compile_literal()

static void bash_pattern_compile_literal ( bash_pattern_alternatives *  container, bash_pattern *  head, bash_pattern **  next, const char **  pattern  )

static

bash_pattern_fallthrough()

static void bash_pattern_fallthrough ( bash_pattern *  head, bash_pattern *  togoto  )

static

bash_pattern_free()

void bash_pattern_free

(

bash_pattern *

head

)

Release memory associated with a compiled pattern.

bash_pattern_free1()

static void bash_pattern_free1 ( bash_pattern *  head, bash_pattern *  sentinel  )

static

bash_pattern_is_flat()

int bash_pattern_is_flat

(

const bash_pattern *

head

)

Determine if the compiled pattern is flat, or has no brace alternatives like {FOO,BAR,BAT}. Return 1 if the pattern is flat, or 0 otherwise. A flat pattern expression contains only literals and * and ? wildcards.

bash_pattern_matches()

int bash_pattern_matches	(	const bash_pattern *	head,
		const char *	text
	)

Return 1 if the text matches the compiled pattern, or 0 otherwise.

bash_pattern_new_empty_literal()

static bash_pattern * bash_pattern_new_empty_literal ( )

static