/elec/propeller-clock

/*	Copyright (C) 2004 Garrett A. Kajmowicz

	This file is part of the uClibc++ Library.

	This library 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 2.1 of the License, or (at your option) any later version.

	This library 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 this library; if not, write to the Free Software

	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

#define __UCLIBCXX_COMPILE_CHAR_TRAITS__ 1

#include <basic_definitions>

#include <char_traits>

namespace std{

_UCXXEXPORT const char_traits<char>::char_type* char_traits<char>::find(const char_type* s, int n, const char_type& a){

	for(int i=0; i < n; i++){

		if(eq(s[i], a)){

			return (s+i);

		}

	}

	return 0;

}

_UCXXEXPORT bool char_traits<char>::eq(const char_type& c1, const char_type& c2){

	if(strncmp(&c1, &c2, 1) == 0){

		return true;

	}

	return false;

}

_UCXXEXPORT char_traits<char>::char_type char_traits<char>::to_char_type(const int_type & i){

	if(i > 0 && i <= 255){

		return (char)(unsigned char)i;

	}

	//Out of range

	return 0;

}

#ifdef __UCLIBCXX_HAS_WCHAR__

_UCXXEXPORT const char_traits<wchar_t>::char_type* char_traits<wchar_t>::find(const char_type* s, int n, const char_type& a){

	for(int i=0; i < n; i++){

		if(eq(s[i], a)){

			return (s+i);

		}

	}

	return 0;

}

#endif

}