Differential D11396 Diff 30609 tools/lldb-mi/MICmdCmdBreak.cpp

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tools/lldb-mi/MICmdCmdBreak.cpp

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	}	}

	//++ ------------------------------------------------------------------------------------	//++ ------------------------------------------------------------------------------------
		// Helper function for CMICmdCmdBreakInsert::Execute(void).
		//
		// Given a string, return the position of the ':' separator in 'file:func'
		// or 'file:line', if any. If not found, return npos. For example, return
		// 5 for 'foo.c:std::string'.
		//--
		static size_t findFileSeparatorPos(const std::string& x)
		{
		// Full paths in windows can have ':' after a drive letter, so we
		// search backwards, taking care to skip C++ namespace tokens '::'.
		size_t n = x.find_last_of(':');
		while (n != std::string::npos && n > 1 && x[n-1] == ':')
		{
		n = x.find_last_of(':', n - 2);
		}
		return n;
		}

		//++ ------------------------------------------------------------------------------------
	// Details: The invoker requires this function. The command does work in this function.	// Details: The invoker requires this function. The command does work in this function.
	// The command is likely to communicate with the LLDB SBDebugger in here.	// The command is likely to communicate with the LLDB SBDebugger in here.
	// Type: Overridden.	// Type: Overridden.
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	// Determine if break on a file line or at a function	// Determine if break on a file line or at a function
	BreakPoint_e eBrkPtType = eBreakPoint_NotDefineYet;	BreakPoint_e eBrkPtType = eBreakPoint_NotDefineYet;
	const CMIUtilString cColon = ":";
	CMIUtilString fileName;	CMIUtilString fileName;
	MIuint nFileLine = 0;	MIuint nFileLine = 0;
	CMIUtilString strFileFn;	CMIUtilString strFileFn;
	CMIUtilString rStrLineOrFn;	CMIUtilString rStrLineOrFn;
	// Full path in windows can have : after drive letter. So look for the	// Is the string in the form 'file:func' or 'file:line'?
	// last colon	// If so, find the position of the ':' separator.
	const size_t nPosColon = m_brkName.find_last_of(cColon);	const size_t nPosColon = findFileSeparatorPos(m_brkName);
	if (nPosColon != std::string::npos)	if (nPosColon != std::string::npos)
	{	{
	// extract file name and line number from it	// Extract file name and line number from it
	fileName = m_brkName.substr(0, nPosColon);	fileName = m_brkName.substr(0, nPosColon);
	rStrLineOrFn = m_brkName.substr(nPosColon + 1, m_brkName.size() - nPosColon - 1);	rStrLineOrFn = m_brkName.substr(nPosColon + 1, m_brkName.size() - nPosColon - 1);

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