regex_match_all
- Синтаксис
-
native Regex:regex_match_all(const string[], const pattern[], flags = 0, error[]= "", maxLen = 0, &errcode = 0);
| Переменная | Описание |
|---|---|
| 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. |
- Описание
- 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.
- Пометка
-
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.
- Пометка
-
Flags only exist in amxmodx 1.8 and later.
- Пометка
-
You should free the returned handle with regex_free() when you are done extracting all of the substrings.
- Возвращает
- -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)