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Fix compile warnings

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Todo: error checking for DTSC::File::getHeader
This commit is contained in:
Peter Wu 2012-08-30 11:16:49 +02:00
parent c404624774
commit f11ce43887
2 changed files with 11 additions and 2 deletions
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7
lib/dtsc.cpp
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@ -228,7 +228,12 @@ DTSC::File::File(std::string filename, bool create){
std::string & DTSC::File::getHeader(){
fseek(F, 8, SEEK_SET);
strbuffer.resize(headerSize);
fread((void*)strbuffer.c_str(), headerSize, 1, F);
if (fread((void*)strbuffer.c_str(), headerSize, 1, F) != headerSize){
/// \todo check seek as well and do something more sensible...
#if DEBUG >= 10
fprintf(stderr, "Panic! Invalid DTSC File header\n");
#endif
}
fseek(F, 8+headerSize, SEEK_SET);
return strbuffer;
}