Method wildcmp

astyle/src/astyle_main.cpp:2356–2412

From The Code Project http://www.codeproject.com/string/wildcmp.asp Written by Jack Handy - jakkhandy@hotmail.com Modified to compare case insensitive for Windows

// Written by Jack Handy - jakkhandy@hotmail.com
// Modified to compare case insensitive for Windows
int ASConsole::wildcmp(const char* wild, const char* data) const
{
	const char* cp = NULL, *mp = NULL;
	bool cmpval;

	while ((*data) && (*wild != '*'))
	{
		if (!g_isCaseSensitive)
			cmpval = (tolower(*wild) != tolower(*data)) && (*wild != '?');
		else
			cmpval = (*wild != *data) && (*wild != '?');

		if (cmpval)
		{
			return 0;
		}
		wild++;
		data++;
	}

	while (*data)
	{
		if (*wild == '*')
		{
			if (!*++wild)
			{
				return 1;
			}
			mp = wild;
			cp = data + 1;
		}
		else
		{
			if (!g_isCaseSensitive)
				cmpval = (tolower(*wild) == tolower(*data) || (*wild == '?'));
			else
				cmpval = (*wild == *data) || (*wild == '?');

			if (cmpval)
			{
				wild++;
				data++;
			}
			else
			{
				wild = mp;
				data = cp++;
			}
		}
	}

	while (*wild == '*')
	{
		wild++;
	}
	return !*wild;
}