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Use atof() in mystof(), because istringstream>>float randomly causes a segfault on mingw

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Perttu Ahola 2012-03-21 02:16:22 +02:00
parent c0530921ff
commit 2f2ef80ec2
1 changed files with 8 additions and 5 deletions
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13
src/utility.h
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@ -1049,22 +1049,25 @@ inline s32 mystoi(const std::string &s, s32 min, s32 max)
// MSVC2010 includes it's own versions of these // MSVC2010 includes it's own versions of these
//#if !defined(_MSC_VER) || _MSC_VER < 1600 //#if !defined(_MSC_VER) || _MSC_VER < 1600
inline s32 mystoi(std::string s) inline s32 mystoi(const std::string &s)
{ {
return atoi(s.c_str()); return atoi(s.c_str());
} }
inline s32 mystoi(std::wstring s) inline s32 mystoi(const std::wstring &s)
{ {
return atoi(wide_to_narrow(s).c_str()); return atoi(wide_to_narrow(s).c_str());
} }
inline float mystof(std::string s) inline float mystof(const std::string &s)
{ {
float f; // This crap causes a segfault in certain cases on MinGW
/*float f;
std::istringstream ss(s); std::istringstream ss(s);
ss>>f; ss>>f;
return f; return f;*/
// This works in that case
return atof(s.c_str());
} }
//#endif //#endif