X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/f3c0d7a59d99c2a94c6b8822291f0e42be3773c9..a01113dcd0f39d5da295ef82785beff9ed86fe38:/icuSources/common/unisetspan.cpp?ds=sidebyside

diff --git a/icuSources/common/unisetspan.cpp b/icuSources/common/unisetspan.cpp
index 83bc7945..0a889347 100644
--- a/icuSources/common/unisetspan.cpp
+++ b/icuSources/common/unisetspan.cpp
@@ -502,7 +502,7 @@ spanOneBack(const UnicodeSet &set, const UChar *s, int32_t length) {
 static inline int32_t
 spanOneUTF8(const UnicodeSet &set, const uint8_t *s, int32_t length) {
     UChar32 c=*s;
-    if((int8_t)c>=0) {
+    if(U8_IS_SINGLE(c)) {
         return set.contains(c) ? 1 : -1;
     }
     // Take advantage of non-ASCII fastpaths in U8_NEXT_OR_FFFD().
@@ -514,7 +514,7 @@ spanOneUTF8(const UnicodeSet &set, const uint8_t *s, int32_t length) {
 static inline int32_t
 spanOneBackUTF8(const UnicodeSet &set, const uint8_t *s, int32_t length) {
     UChar32 c=s[length-1];
-    if((int8_t)c>=0) {
+    if(U8_IS_SINGLE(c)) {
         return set.contains(c) ? 1 : -1;
     }
     int32_t i=length-1;
@@ -1006,11 +1006,9 @@ int32_t UnicodeSetStringSpan::spanUTF8(const uint8_t *s, int32_t length, USetSpa
                     // Try to match if the increment is not listed already.
                     // Match at code point boundaries. (The UTF-8 strings were converted
                     // from UTF-16 and are guaranteed to be well-formed.)
-                    if( !U8_IS_TRAIL(s[pos-overlap]) &&
-                        !offsets.containsOffset(inc) &&
-                        matches8(s+pos-overlap, s8, length8)
-                        
-                    ) {
+                    if(!U8_IS_TRAIL(s[pos-overlap]) &&
+                            !offsets.containsOffset(inc) &&
+                            matches8(s+pos-overlap, s8, length8)) {
                         if(inc==rest) {
                             return length;  // Reached the end of the string.
                         }
@@ -1052,11 +1050,10 @@ int32_t UnicodeSetStringSpan::spanUTF8(const uint8_t *s, int32_t length, USetSpa
                     // Try to match if the string is longer or starts earlier.
                     // Match at code point boundaries. (The UTF-8 strings were converted
                     // from UTF-16 and are guaranteed to be well-formed.)
-                    if( !U8_IS_TRAIL(s[pos-overlap]) &&
-                        (overlap>maxOverlap || /* redundant overlap==maxOverlap && */ inc>maxInc) &&
-                        matches8(s+pos-overlap, s8, length8)
-                        
-                    ) {
+                    if(!U8_IS_TRAIL(s[pos-overlap]) &&
+                            (overlap>maxOverlap ||
+                                /* redundant overlap==maxOverlap && */ inc>maxInc) &&
+                            matches8(s+pos-overlap, s8, length8)) {
                         maxInc=inc;  // Longest match from earliest start.
                         maxOverlap=overlap;
                         break;