Signature
native Regex:regex_match_all(const string[], const pattern[], flags = 0, error[] = "", maxLen = 0, &errcode = 0);
Description
Matches a string against a regular expression pattern, matching all occurrences of the
pattern inside the string. This is similar to using the "g" flag in perl regex.
Notes
-
If you intend on using the same regular expression pattern
multiple times, consider using regex_compile and regex_match_ex
instead of making this function reparse the expression each time.
- Flags only exist in amxmodx 1.8 and later.
-
You should free the returned handle with regex_free()
when you are done extracting all of the substrings.
Parameters
- string — The string to check.
- pattern — The regular expression pattern.
- flags — General flags for the regular expression, see PCRE_* defines.
- error — Error message encountered, if applicable.
- maxLen — Maximum string length of the error buffer.
- errcode — Regex type error code encountered, if applicable. See REGEX_ERROR_* defines.
Returns
-2 = Matching error (error code is stored in ret)
-1 = Error in pattern (error message and offset # in error and ret)
0 = No match.
>1 = Handle for getting more information (via regex_substr)