/*
 * Ascent MMORPG Server
 * Copyright (C) 2005-2007 Ascent Team <http://www.ascentemu.com/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include "Common.h"

using namespace std;

vector<string> StrSplit(const string &src, const string &sep)
{
	vector<string> r;
	string s;
	for (string::const_iterator i = src.begin(); i != src.end(); i++) {
		if (sep.find(*i) != string::npos) {
			if (s.length()) r.push_back(s);
			s = "";
		} else {
			s += *i;
		}
	}
	if (s.length()) r.push_back(s);
	return r;
}

void SetThreadName(const char* format, ...)
{
	// This isn't supported on nix?
	va_list ap;
	va_start(ap, format);

#ifdef WIN32

	char thread_name[200];
	vsnprintf(thread_name, 200, format, ap);

	THREADNAME_INFO info;
	info.dwType = 0x1000;
	info.dwThreadID = GetCurrentThreadId();
	info.dwFlags = 0;
	info.szName = thread_name;

	__try
	{
		RaiseException(0x406D1388, 0, sizeof(info)/sizeof(DWORD), (DWORD*)&info);
	}
	__except(EXCEPTION_CONTINUE_EXECUTION)
	{

	}

#endif

	va_end(ap);
}

time_t convTimePeriod ( uint32 dLength, char dType )
{
	time_t rawtime = 0;
	if (dLength == 0)
		return rawtime;
	struct tm * ti = localtime( &rawtime );
	switch(dType)
	{
		case 'h':		// hours
			ti->tm_hour += dLength;
			break;
		case 'd':		// days
			ti->tm_mday += dLength;
			break;
		case 'w':		// weeks
			ti->tm_mday += 7 * dLength;
			break;
		case 'm':		// months
			ti->tm_mon += dLength;
			break;
		case 'y':		// years
			// are leap years considered ? do we care ?
			ti->tm_year += dLength;
			break;
		default:		// minutes
			ti->tm_min += dLength;
			break;
	}
	return mktime(ti);
}