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authorMax Horn2012-01-28 01:15:49 +0100
committerMax Horn2012-02-15 16:51:37 +0100
commit658080deeda79d20ea40643569fbcb072573e7cf (patch)
treed604bf668909a6db44a1ec83e7c51088a5d85592 /engines/sci/graphics
parent37e5b209a71af725456a42be2605dea28ffceb84 (diff)
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ALL: Avoid using is* macros from ctype.h
On some systems, passing signed chars to macros like isspace() etc. lead to a runtime error. Hence, mark these macros as forbidden by default, and introduce otherwise equivalent alternatives for them.
Diffstat (limited to 'engines/sci/graphics')
-rw-r--r--engines/sci/graphics/text16.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/engines/sci/graphics/text16.cpp b/engines/sci/graphics/text16.cpp
index 84547d9828..bd89e237f0 100644
--- a/engines/sci/graphics/text16.cpp
+++ b/engines/sci/graphics/text16.cpp
@@ -100,7 +100,7 @@ int16 GfxText16::CodeProcessing(const char *&text, GuiResourceId orgFontId, int1
// cX -> sets textColor to _textColors[X-1]
curCode = textCode[0];
curCodeParm = textCode[1];
- if (isdigit(static_cast<unsigned char>(curCodeParm))) {
+ if (isDigit(curCodeParm)) {
curCodeParm -= '0';
} else {
curCodeParm = -1;