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path: root/backends/PalmOS/Src/arm/wideportrait.cpp
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Diffstat (limited to 'backends/PalmOS/Src/arm/wideportrait.cpp')
-rw-r--r--backends/PalmOS/Src/arm/wideportrait.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/backends/PalmOS/Src/arm/wideportrait.cpp b/backends/PalmOS/Src/arm/wideportrait.cpp
index 44ad083f28..7ee0af034a 100644
--- a/backends/PalmOS/Src/arm/wideportrait.cpp
+++ b/backends/PalmOS/Src/arm/wideportrait.cpp
@@ -5,7 +5,7 @@
#define MAIN_TYPE WideType
#include "macros.h"
-void OSystem_updateScreen_widePortrait(void *userData68KP) {
+UInt32 OSystem_updateScreen_widePortrait(void *userData68KP) {
// import variables
SETPTR(UInt8 * ,dst)
SETPTR(UInt8 * ,src)
@@ -38,4 +38,6 @@ void OSystem_updateScreen_widePortrait(void *userData68KP) {
MemMove(dst, dst - WIDE_PITCH, 300); // 300 = 200 x 1.5
dst += WIDE_PITCH;
}
+
+ return 0;
}