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racket/draw Cocoa: fix surroate-pair patch for Pango

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This commit is contained in:
Matthew Flatt 2014-04-16 12:49:27 -06:00
parent 004957bcd6
commit d212fc7eba
2 changed files with 2 additions and 2 deletions
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2
native-pkgs

@ -1 +1 @@
Subproject commit ac6f3873bb45b88c965881c07057b431ccf6eb75 Subproject commit d81690026213e2a1c5c08235e3bf22d4511e987a

2
racket/src/native-libs/patches/coretext.patch
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@ -64,7 +64,7 @@ diff -r -u old/pango-1.36.3/modules/basic/basic-coretext.c new/pango-1.36.3/modu
+ gunichar c; + gunichar c;
+ +
+ c = CFStringGetCharacterAtIndex (iter->cstr, iter->current_indices[iter->ct_i]); + c = CFStringGetCharacterAtIndex (iter->cstr, iter->current_indices[iter->ct_i]);
+ if (c & 0xD800) { + if ((c & 0xD800) == 0xD800) {
+ /* surrogate pair */ + /* surrogate pair */
+ gunichar c2; + gunichar c2;
+ c2 = CFStringGetCharacterAtIndex (iter->cstr, iter->current_indices[iter->ct_i]+1); + c2 = CFStringGetCharacterAtIndex (iter->cstr, iter->current_indices[iter->ct_i]+1);