Find the last occurrence of a wide character in a string
#include <wchar.h>
wchar_t * wcsrchr( const wchar_t * ws,
wchar_t wc );
libc
The wcsrchr() function finds the last occurrence of wc in the string pointed to by ws. The terminating NUL character is considered to be part of the string.
A pointer to the located wide character, or NULL if wc doesn't occur in the string.
| Safety: | |
|---|---|
| Cancellation point | No |
| Interrupt handler | Yes |
| Signal handler | Yes |
| Thread | Yes |
memchr(), strchr(), strcspn(), strpbrk(), strrchr(), strspn(), strstr(), strtok(), strtok_r(), wcschr(), wcscspn(), wcspbrk(), wcsspn(), wcsstr(), wcstok()