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path: root/qt/qt-2.3.10.patch/fix-qgfxraster.patch
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-rw-r--r--qt/qt-2.3.10.patch/fix-qgfxraster.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/qt/qt-2.3.10.patch/fix-qgfxraster.patch b/qt/qt-2.3.10.patch/fix-qgfxraster.patch
new file mode 100644
index 0000000..7bc1e2a
--- a/dev/null
+++ b/qt/qt-2.3.10.patch/fix-qgfxraster.patch
@@ -0,0 +1,28 @@
1
2#
3# Patch managed by http://www.holgerschurig.de/patcher.html
4#
5
6--- qt-2.3.9-snapshot-20041211/src/kernel/qgfxraster_qws.cpp~fix-qgfxraster
7+++ qt-2.3.9-snapshot-20041211/src/kernel/qgfxraster_qws.cpp
8@@ -4037,13 +4037,14 @@
9 for( loopc2=0;loopc2<frontadd;loopc2++ )
10 *(alphaptr++)=get_value_32(16,(unsigned char **)&temppos);
11
12 -PackType temp2;
13 -unsigned char * cp;
14 +volatile PackType temp2;
15 +volatile unsigned short int * cp;
16 for( loopc2=0;loopc2<count;loopc2++ ) {
17 - temp2=*((PackType *)temppos);
18 - cp=(unsigned char *)&temp2;
19 - *(alphaptr++)=get_value_32(16,&cp);
20 - *(alphaptr++)=get_value_32(16,&cp);
21+ temp2=*reinterpret_cast<PackType *>(temppos);
22+ cp=reinterpret_cast<volatile unsigned short int *>(&temp2);
23+ *(alphaptr++)=qt_conv16ToRgb(*cp);
24+ cp++;
25+ *(alphaptr++)=qt_conv16ToRgb(*cp);
26 temppos += 2;
27 }
28