/******************************************************************************

	COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2011.

	This file is part of LibMaxsi.

	LibMaxsi is free software: you can redistribute it and/or modify it under
	the terms of the GNU Lesser General Public License as published by the Free
	Software Foundation, either version 3 of the License, or (at your option)
	any later version.

	LibMaxsi 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 Lesser General Public License for
	more details.

	You should have received a copy of the GNU Lesser General Public License
	along with LibMaxsi. If not, see <http://www.gnu.org/licenses/>.

	io.h
	Functions for management of input and output.

******************************************************************************/

#include "platform.h"
#include "syscall.h"
#include "io.h"
#include "format.h"

namespace Maxsi
{
	DEFN_SYSCALL1(size_t, SysPrint, 4, const char*);

	size_t Print(const char* Message)
	{
		return SysPrint(Message);
	}

	// TODO: This namespace is hereby deprecated as it was stupid. Delete it soon.
	namespace StdOut
	{
		size_t Print(const char* Message)
		{
			return SysPrint(Message);
		}
	}

	size_t PrintCallback(void* user, const char* string, size_t stringlen)
	{
		return SysPrint(string);
	}

	size_t PrintF(const char* format, ...)
	{
		va_list list;
		va_start(list, format);
		size_t result = Maxsi::Format::Virtual(PrintCallback, NULL, format, list);
		va_end(list);
		return result;
	}

#ifdef LIBMAXSI_LIBC
	extern "C" int printf(const char* /*restrict*/ format, ...)
	{
		va_list list;
		va_start(list, format);
		size_t result = Maxsi::Format::Virtual(PrintCallback, NULL, format, list);
		va_end(list);
		return (int) result;
	}
#endif

}