PHP_STREAM_MMAP_UNMAP   51 main/streams/mmap.c 	return php_stream_set_option(stream, PHP_STREAM_OPTION_MMAP_API, PHP_STREAM_MMAP_UNMAP, NULL) == PHP_STREAM_OPTION_RETURN_OK ? 1 : 0;
PHP_STREAM_MMAP_UNMAP  680 main/streams/plain_wrapper.c 					case PHP_STREAM_MMAP_UNMAP:
PHP_STREAM_MMAP_UNMAP  767 main/streams/plain_wrapper.c 					case PHP_STREAM_MMAP_UNMAP: