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cppcheck
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Added temporary bailout code, cppcheck crashes when string checking leaks out. This needs a better fix, this is just to 

see the problem more easily.
This commit is contained in:
Reijo Tomperi 2009-01-18 22:46:48 +00:00
parent f6d121443e
commit 50d9a085da
2 changed files with 11 additions and 3 deletions
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4
src/checkother.cpp
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@ -818,8 +818,8 @@ void CheckOther::unreachableCode()
break; break;
// If there is a statement below the return it is unreachable // If there is a statement below the return it is unreachable
if ( !Token::Match(tok, "; case|default|}|#") && !Token::Match(tok, "; %var% :") if (!Token::Match(tok, "; case|default|}|#") && !Token::Match(tok, "; %var% :")
&& ( _settings._checkCodingStyle || !Token::simpleMatch(tok, "; break") ) ) && (_settings._checkCodingStyle || !Token::simpleMatch(tok, "; break")))
{ {
_errorLogger->reportErr(ErrorMessage::unreachableCode(_tokenizer, tok->next())); _errorLogger->reportErr(ErrorMessage::unreachableCode(_tokenizer, tok->next()));
} }

10
src/preprocessor.cpp
View File

@ -610,7 +610,7 @@ public:
}; };
#include <iostream>
std::string Preprocessor::expandMacros(std::string code) std::string Preprocessor::expandMacros(std::string code)
{ {
@ -668,6 +668,14 @@ std::string Preprocessor::expandMacros(std::string code)
if (code[pos1] == '\\') if (code[pos1] == '\\')
++pos1; ++pos1;
++pos1; ++pos1;
if (!code[pos1])
{
// TODO, this code is here, because there is currently a bug in cppcheck
// Once it has been sorted out, this if can be removed
std::cout << "\n\n####### There is a bug in preprocessor.cpp that can cause crash, shutting down.\n\n" << std::endl;
exit(0);
}
} }
continue; continue;
} }