Fix DEFLATE stored block handling.

core/compress/zlib/zlib.odin

@@ -538,19 +538,20 @@ inflate_raw :: proc(z: ^$C, expected_output_size := -1, allocator := context.all
 		final = compress.read_bits_lsb(z, 1)
 		type  = compress.read_bits_lsb(z, 2)
 
-		// fmt.printf("Final: %v | Type: %v\n", final, type);
+		// fmt.printf("Final: %v | Type: %v\n", final, type)
 
 		switch type {
 		case 0:
+			// fmt.printf("Method 0: STORED\n")
 			// Uncompressed block
 
 			// Discard bits until next byte boundary
 			compress.discard_to_next_byte_lsb(z)
 
-			uncompressed_len := i16(compress.read_bits_lsb(z, 16))
-			length_check     := i16(compress.read_bits_lsb(z, 16))
+			uncompressed_len := u16(compress.read_bits_lsb(z, 16))
+			length_check     := u16(compress.read_bits_lsb(z, 16))
 
-			// fmt.printf("LEN: %v, ~LEN: %v, NLEN: %v, ~NLEN: %v\n", uncompressed_len, ~uncompressed_len, length_check, ~length_check);
+			// fmt.printf("LEN: %v, ~LEN: %v, NLEN: %v, ~NLEN: %v\n", uncompressed_len, ~uncompressed_len, length_check, ~length_check)
 
 
 			if ~uncompressed_len != length_check {
@@ -567,10 +568,12 @@ inflate_raw :: proc(z: ^$C, expected_output_size := -1, allocator := context.all
 				write_byte(z, u8(lit))
 				uncompressed_len -= 1
 			}
+			assert(uncompressed_len == 0)
+
 		case 3:
 			return E_Deflate.BType_3
 		case:
-			// log.debugf("Err: %v | Final: %v | Type: %v\n", err, final, type);
+			// fmt.printf("Err: %v | Final: %v | Type: %v\n", err, final, type)
 			if type == 1 {
 				// Use fixed code lengths.
 				build_huffman(z_repeat, Z_FIXED_LENGTH[:]) or_return