diff options
Diffstat (limited to 'prism/regexp.h')
| -rw-r--r-- | prism/regexp.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/prism/regexp.h b/prism/regexp.h index f92952d54a..42bc504107 100644 --- a/prism/regexp.h +++ b/prism/regexp.h @@ -22,14 +22,21 @@ typedef void (*pm_regexp_name_callback_t)(const pm_string_t *name, void *data); /** + * This callback is called when a parse error is found. + */ +typedef void (*pm_regexp_error_callback_t)(const uint8_t *start, const uint8_t *end, const char *message, void *data); + +/** * Parse a regular expression. * * @param parser The parser that is currently being used. * @param source The source code to parse. * @param size The size of the source code. - * @param name_callback The callback to call when a named capture group is found. - * @param name_data The data to pass to the name callback. + * @param name_callback The optional callback to call when a named capture group is found. + * @param name_data The optional data to pass to the name callback. + * @param error_callback The callback to call when a parse error is found. + * @param error_data The data to pass to the error callback. */ -PRISM_EXPORTED_FUNCTION void pm_regexp_parse(pm_parser_t *parser, const uint8_t *source, size_t size, pm_regexp_name_callback_t name_callback, void *name_data); +PRISM_EXPORTED_FUNCTION void pm_regexp_parse(pm_parser_t *parser, const uint8_t *source, size_t size, pm_regexp_name_callback_t name_callback, void *name_data, pm_regexp_error_callback_t error_callback, void *error_data); #endif |