DOKK / manpages / debian 13 / libsdl3-doc / SDL_strrchr.3.en
SDL_strrchr(3) SDL3 FUNCTIONS SDL_strrchr(3)

SDL_strrchr - Search a string for the last instance of a specific byte.

Defined in SDL3/SDL_stdinc.h

#include "SDL3/SDL.h"
char * SDL_strrchr(const char *str, int c);

The search must go until it finds a null terminator byte to end the string.

Note that this looks for _bytes_, not _characters_, so you cannot match against a Unicode codepoint > 255, regardless of character encoding.

the string to search. Must not be NULL.
the byte value to search for.

Returns a pointer to the last instance of c in the string, or NULL if not found.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

SDL 3.2.10 Simple Directmedia Layer