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// CMakeCommandLineInfo.cpp : command line arguments
//
#include "stdafx.h"
#include "CMakeCommandLineInfo.h"
#include "cmSystemTools.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
///////////////////////////////////////////////////////////////
// CMakeCommandLineInfo
CMakeCommandLineInfo::CMakeCommandLineInfo()
{
this->m_WhereSource = _T("");
this->m_WhereBuild = _T("");
this->m_AdvancedValues = FALSE;
this->m_GeneratorChoiceString = _T("");
this->m_LastUnknownParameter = _T("");
// Find the path to the CMakeSetup executable.
char fname[4096];
::GetModuleFileName(0, fname, 4096);
m_Argv0 = fname;
}
CMakeCommandLineInfo::~CMakeCommandLineInfo()
{
}
int CMakeCommandLineInfo::GetBoolValue(const CString& v) {
CString value = v;
value.MakeLower();
if (value == "1" ||
value == "on" ||
value == "true" ||
value == "yes")
{
return 1;
}
else if (value == "0" ||
value == "off" ||
value == "false" ||
value == "no")
{
return -1;
}
return 0;
}
///////////////////////////////////////////////////////////////
// Parse param
void CMakeCommandLineInfo::ParseParam(LPCTSTR lpszParam, BOOL bFlag, BOOL bLast)
{
// Construct the full name of the argument.
cmStdString param = lpszParam;
cmStdString value;
if(bFlag)
{
// Since bFlag is set, either a - or a / was removed from the
// parameter value. Assume it was a - unless the second character
// was a / which indicates a network path argument.
if(param.length() > 0 && param[0] == '/')
{
value = "/";
}
else
{
value = "-";
}
}
value += param;
// Add the argument and reset the argv table in case strings were
// moved.
m_Arguments.push_back(value);
m_Argv.clear();
m_Argv.push_back(m_Argv0.c_str());
for(unsigned int i=0; i < m_Arguments.size(); ++i)
{
m_Argv.push_back(m_Arguments[i].c_str());
}
// Look for known flags.
if(!bFlag)
{
this->m_LastUnknownParameter = lpszParam;
}
else
{
CString sParam(lpszParam);
// Single letter valued flag like /B=value or /B:value
CString value;
if (sParam[1] == '=' || sParam[1] == ':')
{
value = sParam.Right(sParam.GetLength() - 2);
}
else
{
value = sParam.Right(sParam.GetLength()-1);
}
int res;
switch (sParam[0])
{
case 'A':
res = CMakeCommandLineInfo::GetBoolValue(value);
if (res == 1)
{
this->m_AdvancedValues = TRUE;
}
else if (res == -1)
{
this->m_AdvancedValues = FALSE;
}
break;
case 'B':
{
std::string path = cmSystemTools::CollapseFullPath((const char*)value);
this->m_WhereBuild = path.c_str();
break;
}
case 'G':
this->m_GeneratorChoiceString = value;
break;
case 'H':
{
std::string path = cmSystemTools::CollapseFullPath((const char*)value);
this->m_WhereSource = path.c_str();
break;
}
}
}
// Call the base class to ensure proper command line processing
CCommandLineInfo::ParseParam(lpszParam, bFlag, bLast);
}
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