NAME

       SDL_wcsnstr - Search a wide string, up to n wide chars, for the first instance of a specific substring.

HEADER FILE

       Defined in SDL3/SDL_stdinc.h

SYNOPSIS

       #include "SDL3/SDL.h"

       wchar_t * SDL_wcsnstr(const wchar_t *haystack, const wchar_t *needle, size_t maxlen);

DESCRIPTION

       The  search  ends once it finds the requested substring, or a null terminator value to end the string, or
       maxlen wide character have been examined. It is possible to use this function on a wide string without  a
       null terminator.

       Note  that  this  looks  for  strings of _wide characters_, not _codepoints_, so it's legal to search for
       malformed and incomplete UTF-16 sequences.

FUNCTION PARAMETERS

       haystack
              the wide string to search. Must not be NULL.

       needle the wide string to search for. Must not be NULL.

       maxlen the maximum number of wide characters to search in haystack .

RETURN VALUE

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

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

Simple Directmedia Layer                            SDL 3.2.8                                     SDL_wcsnstr(3)