285 	int write_sz, free_space, source_sz;  in decompress_file()  local
499 	write_sz = first_used;  in decompress_file()
502 	if (write_sz > 0) {  in decompress_file()
503 		n = fwrite(fifo_out + cur_out, 1, write_sz, outf);  in decompress_file()
507 		assert(n <= write_sz);  in decompress_file()
508 		if (n != write_sz) {  in decompress_file()
516 		write_sz = last_used; /* Keep it here for later */  in decompress_file()
518 		if (write_sz > 0) {  in decompress_file()
519 			n = fwrite(fifo_out, 1, write_sz, outf);  in decompress_file()
522 			assert(n <= write_sz);  in decompress_file()
523 			if (n != write_sz) {  in decompress_file()