Ruby
3.4.0dev (2024-11-23 revision b4d13fac3dd5420475aa1e14fdad8137da7e3ee0)
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A regular expression parser. More...
#include "prism/defines.h"
#include "prism/parser.h"
#include "prism/encoding.h"
#include "prism/util/pm_memchr.h"
#include "prism/util/pm_string.h"
#include <stdbool.h>
#include <stddef.h>
#include <string.h>
Go to the source code of this file.
Typedefs | |
typedef void(* | pm_regexp_name_callback_t) (const pm_string_t *name, void *data) |
This callback is called when a named capture group is found. More... | |
typedef void(* | pm_regexp_error_callback_t) (const uint8_t *start, const uint8_t *end, const char *message, void *data) |
This callback is called when a parse error is found. More... | |
Functions | |
PRISM_EXPORTED_FUNCTION void | pm_regexp_parse (pm_parser_t *parser, const uint8_t *source, size_t size, bool extended_mode, pm_regexp_name_callback_t name_callback, void *name_data, pm_regexp_error_callback_t error_callback, void *error_data) |
Parse a regular expression. More... | |
A regular expression parser.
Definition in file regexp.h.
typedef void(* pm_regexp_error_callback_t) (const uint8_t *start, const uint8_t *end, const char *message, void *data) |
typedef void(* pm_regexp_name_callback_t) (const pm_string_t *name, void *data) |
PRISM_EXPORTED_FUNCTION void pm_regexp_parse | ( | pm_parser_t * | parser, |
const uint8_t * | source, | ||
size_t | size, | ||
bool | extended_mode, | ||
pm_regexp_name_callback_t | name_callback, | ||
void * | name_data, | ||
pm_regexp_error_callback_t | error_callback, | ||
void * | error_data | ||
) |
Parse a regular expression.
parser | The parser that is currently being used. |
source | The source code to parse. |
size | The size of the source code. |
extended_mode | Whether to parse the regular expression in extended mode. |
name_callback | The optional callback to call when a named capture group is found. |
name_data | The optional data to pass to the name callback. |
error_callback | The callback to call when a parse error is found. |
error_data | The data to pass to the error callback. |
Parse a regular expression.