1 files changed, 20 insertions, 20 deletions
diff --git a/c/enc/utf8_util.c b/c/enc/utf8_util.c
index a334927..04a7805 100644
--- a/c/enc/utf8_util.c
+++ b/c/enc/utf8_util.c
@@ -25,37 +25,37 @@ static size_t BrotliParseAsUTF8(
   }
   /* 2-byte UTF8 */
   if (size > 1u &&
-      (input[0] & 0xe0) == 0xc0 &&
-      (input[1] & 0xc0) == 0x80) {
-    *symbol = (((input[0] & 0x1f) << 6) |
-               (input[1] & 0x3f));
-    if (*symbol > 0x7f) {
+      (input[0] & 0xE0) == 0xC0 &&
+      (input[1] & 0xC0) == 0x80) {
+    *symbol = (((input[0] & 0x1F) << 6) |
+               (input[1] & 0x3F));
+    if (*symbol > 0x7F) {
       return 2;
     }
   }
   /* 3-byte UFT8 */
   if (size > 2u &&
-      (input[0] & 0xf0) == 0xe0 &&
-      (input[1] & 0xc0) == 0x80 &&
-      (input[2] & 0xc0) == 0x80) {
-    *symbol = (((input[0] & 0x0f) << 12) |
-               ((input[1] & 0x3f) << 6) |
-               (input[2] & 0x3f));
-    if (*symbol > 0x7ff) {
+      (input[0] & 0xF0) == 0xE0 &&
+      (input[1] & 0xC0) == 0x80 &&
+      (input[2] & 0xC0) == 0x80) {
+    *symbol = (((input[0] & 0x0F) << 12) |
+               ((input[1] & 0x3F) << 6) |
+               (input[2] & 0x3F));
+    if (*symbol > 0x7FF) {
       return 3;
     }
   }
   /* 4-byte UFT8 */
   if (size > 3u &&
-      (input[0] & 0xf8) == 0xf0 &&
-      (input[1] & 0xc0) == 0x80 &&
-      (input[2] & 0xc0) == 0x80 &&
-      (input[3] & 0xc0) == 0x80) {
+      (input[0] & 0xF8) == 0xF0 &&
+      (input[1] & 0xC0) == 0x80 &&
+      (input[2] & 0xC0) == 0x80 &&
+      (input[3] & 0xC0) == 0x80) {
     *symbol = (((input[0] & 0x07) << 18) |
-               ((input[1] & 0x3f) << 12) |
-               ((input[2] & 0x3f) << 6) |
-               (input[3] & 0x3f));
-    if (*symbol > 0xffff && *symbol <= 0x10ffff) {
+               ((input[1] & 0x3F) << 12) |
+               ((input[2] & 0x3F) << 6) |
+               (input[3] & 0x3F));
+    if (*symbol > 0xFFFF && *symbol <= 0x10FFFF) {
       return 4;
     }
   }