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Small code optimization.

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This commit is contained in:
spx
2010-11-16 20:12:27 +00:00
parent fc046ac4eb
commit f689bbe6f1
4 changed files with 27 additions and 36 deletions
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28
Library/ConfigParser.cpp
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@ -714,12 +714,9 @@ CMeasure* CConfigParser::GetMeasure(const std::wstring& name)
double CConfigParser::ReadFloat(LPCTSTR section, LPCTSTR key, double defValue)
{
TCHAR buffer[256];
swprintf(buffer, L"%f", defValue);
const std::wstring& result = ReadString(section, key, L"");
const std::wstring& result = ReadString(section, key, buffer);
return ParseDouble(result, defValue);
return (m_LastDefaultUsed) ? defValue : ParseDouble(result, defValue);
}
std::vector<Gdiplus::REAL> CConfigParser::ReadFloats(LPCTSTR section, LPCTSTR key)
@ -742,21 +739,15 @@ std::vector<Gdiplus::REAL> CConfigParser::ReadFloats(LPCTSTR section, LPCTSTR ke
int CConfigParser::ReadInt(LPCTSTR section, LPCTSTR key, int defValue)
{
TCHAR buffer[32];
swprintf(buffer, L"%i", defValue);
const std::wstring& result = ReadString(section, key, L"");
const std::wstring& result = ReadString(section, key, buffer);
return (int)ParseDouble(result, defValue, true);
return (m_LastDefaultUsed) ? defValue : (int)ParseDouble(result, defValue, true);
}
// Works as ReadFloat except if the value is surrounded by parenthesis in which case it tries to evaluate the formula
double CConfigParser::ReadFormula(LPCTSTR section, LPCTSTR key, double defValue)
{
TCHAR buffer[256];
swprintf(buffer, L"%f", defValue);
const std::wstring& result = ReadString(section, key, buffer);
const std::wstring& result = ReadString(section, key, L"");
// Formulas must be surrounded by parenthesis
if (!result.empty() && result[0] == L'(' && result[result.size() - 1] == L')')
@ -771,7 +762,7 @@ double CConfigParser::ReadFormula(LPCTSTR section, LPCTSTR key, double defValue)
return resultValue;
}
return ParseDouble(result, defValue);
return (m_LastDefaultUsed) ? defValue : ParseDouble(result, defValue);
}
// Returns an int if the formula was read successfully, -1 for failure.
@ -797,12 +788,9 @@ int CConfigParser::ReadFormula(const std::wstring& result, double* resultValue)
Color CConfigParser::ReadColor(LPCTSTR section, LPCTSTR key, const Color& defValue)
{
TCHAR buffer[128];
swprintf(buffer, L"%i, %i, %i, %i", defValue.GetR(), defValue.GetG(), defValue.GetB(), defValue.GetA());
const std::wstring& result = ReadString(section, key, L"");
const std::wstring& result = ReadString(section, key, buffer);
return ParseColor(result.c_str());
return (m_LastDefaultUsed) ? defValue : ParseColor(result.c_str());
}
/*