cppcheck/CommonCheck.cpp

61 lines
1.8 KiB
C++

//---------------------------------------------------------------------------
#include "CommonCheck.h"
#include "tokenize.h"
#include <iostream>
#include <sstream>
#include <list>
#include <algorithm>
//---------------------------------------------------------------------------
bool HasErrors;
bool OnlyReportUniqueErrors;
std::ostringstream errout;
//---------------------------------------------------------------------------
std::string FileLine(const TOKEN *tok)
{
std::ostringstream ostr;
ostr << "[" << Files[tok->FileIndex] << ":" << tok->linenr << "]";
return ostr.str();
}
//---------------------------------------------------------------------------
std::list<std::string> ErrorList;
void ReportErr(const std::string errmsg)
{
if ( OnlyReportUniqueErrors )
{
if ( std::find( ErrorList.begin(), ErrorList.end(), errmsg ) != ErrorList.end() )
return;
ErrorList.push_back( errmsg );
}
errout << errmsg << std::endl;
HasErrors = true;
}
//---------------------------------------------------------------------------
bool IsName(const char str[])
{
return (str[0]=='_' || std::isalpha(str[0]));
}
//---------------------------------------------------------------------------
bool IsNumber(const char str[])
{
return std::isdigit(str[0]);
}
//---------------------------------------------------------------------------
bool IsStandardType(const char str[])
{
if (!str)
return false;
bool Ret = false;
const char *type[] = {"bool","char","short","int","long","float","double",0};
for (int i = 0; type[i]; i++)
Ret |= (strcmp(str,type[i])==0);
return Ret;
}
//---------------------------------------------------------------------------