sdlReadS32Le function

bool sdlReadS32Le(Pointer<SdlIoStream> src, Pointer<Int32> value)

Use this function to read 32 bits of little-endian data from an SDL_IOStream and return in native format.

SDL byteswaps the data only if necessary, so the data returned will be in the native byte order.

This function will return false when the data stream is completely read, and SDL_GetIOStatus() will return SDL_IO_STATUS_EOF. If false is returned and the stream is not at EOF, SDL_GetIOStatus() will return a different error value and SDL_GetError() will offer a human-readable message.

\param src the stream from which to read data. \param value a pointer filled in with the data read. \returns true on successful write or false on failure; call SDL_GetError() for more information.

\since This function is available since SDL 3.1.3.

extern SDL_DECLSPEC bool SDLCALL SDL_ReadS32LE(SDL_IOStream *src, Sint32 *value)

Implementation

bool sdlReadS32Le(Pointer<SdlIoStream> src, Pointer<Int32> value) {
  final sdlReadS32LeLookupFunction = libSdl3.lookupFunction<
      Uint8 Function(Pointer<SdlIoStream> src, Pointer<Int32> value),
      int Function(
          Pointer<SdlIoStream> src, Pointer<Int32> value)>('SDL_ReadS32LE');
  return sdlReadS32LeLookupFunction(src, value) == 1;
}