sdlStrncmp function

int sdlStrncmp(
  1. String? str1,
  2. String? str2,
  3. int maxlen
) 
extern DECLSPEC int SDLCALL SDL_strncmp(const char *str1, const char *str2, size_t maxlen)

Implementation

int sdlStrncmp(String? str1, String? str2, int maxlen) {
  final sdlStrncmpLookupFunction = libSdl2.lookupFunction<
      Int32 Function(Pointer<Utf8> str1, Pointer<Utf8> str2, Uint32 maxlen),
      int Function(
          Pointer<Utf8> str1, Pointer<Utf8> str2, int maxlen)>('SDL_strncmp');
  final str1Pointer = str1 != null ? str1.toNativeUtf8() : nullptr;
  final str2Pointer = str2 != null ? str2.toNativeUtf8() : nullptr;
  final result = sdlStrncmpLookupFunction(str1Pointer, str2Pointer, maxlen);
  calloc.free(str1Pointer);
  calloc.free(str2Pointer);
  return result;
}