sdlStrchr function

Pointer<Int8> sdlStrchr(
  1. String? str,
  2. int c
) 
extern DECLSPEC char *SDLCALL SDL_strchr(const char *str, int c)

Implementation

Pointer<Int8> sdlStrchr(String? str, int c) {
  final sdlStrchrLookupFunction = libSdl2.lookupFunction<
      Pointer<Int8> Function(Pointer<Utf8> str, Int32 c),
      Pointer<Int8> Function(Pointer<Utf8> str, int c)>('SDL_strchr');
  final strPointer = str != null ? str.toNativeUtf8() : nullptr;
  final result = sdlStrchrLookupFunction(strPointer, c);
  calloc.free(strPointer);
  return result;
}