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added errorCode

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badaix 2015-08-30 23:55:24 +02:00
parent 44053417ae
commit 3a059a5764
1 changed files with 14 additions and 8 deletions
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22
common/snapException.h
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@ -26,34 +26,40 @@
// text_exception uses a dynamically-allocated internal c-string for what():
class SnapException : public std::exception {
char* text_;
int errorCode_;
public:
SnapException(const char* text)
SnapException(const char* text, int errorCode = 0) : errorCode_(errorCode)
{
text_ = new char[std::strlen(text) + 1];
text_ = new char[std::strlen(text) + 1];
std::strcpy(text_, text);
}
SnapException(const std::string& text)
SnapException(const std::string& text, int errorCode = 0) : errorCode_(errorCode)
{
text_ = new char[text.size()];
text_ = new char[text.size()];
std::strcpy(text_, text.c_str());
}
SnapException(const SnapException& e)
SnapException(const SnapException& e)
{
text_ = new char[std::strlen(e.text_)];
text_ = new char[std::strlen(e.text_)];
std::strcpy(text_, e.text_);
}
virtual ~SnapException() throw()
virtual ~SnapException() throw()
{
delete[] text_;
}
virtual const char* what() const noexcept
virtual const char* what() const noexcept
{
return text_;
}
virtual int errorCode() const noexcept
{
return errorCode_;
}
};