Find the last occurrence of a sequence in this string.
Declared in <bslstl_string.h>
size_type
rfind(
CHAR_TYPE character,
size_type position = npos) const;Return the position of the last occurrence of the specified character, if such an occurrence can be found in this string (on or before the optionally specified position if such a position is specified), and return npos otherwise.
position of the match, or npos if not found
| Name | Description |
|---|---|
| character | character value |
| position | starting index |