//-----------------------------------------------------------------------------
// Copyright © 2004 - Philip Howard - All rights reserved
//
// 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 2
// of the License, or (at your option) 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, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//-----------------------------------------------------------------------------
// package	libh/string
// homepage	http://libh.slashusr.org/
//-----------------------------------------------------------------------------
// author	Philip Howard
// email	libh at ipal dot org
// homepage	http://phil.ipal.org/
//-----------------------------------------------------------------------------
// This file is best viewed using a fixed spaced font such as Courier
// and in a display at least 120 columns wide.
//-----------------------------------------------------------------------------

__FMACRO_BEGIN__
//-----------------------------------------------------------------------------
// macro	str_last_part
//
// purpose      Find the last part of a string based on a single character
//		separator.
//
// arguments    1 (char *) pointer to string to access
//		2 (int) separator character
//
// returns      (char *) pointer to last part within original string
//-----------------------------------------------------------------------------
#define str_last_part(s,c) ({							\
	__typeof__(s) libh__ptr;						\
	__typeof__(s) libh__last;						\
	__typeof__(c) libh__ch;							\
	libh__ch = (c);								\
	libh__last = libh__ptr = (s);						\
	while ( * libh__ptr ) {							\
		if ( * libh__ptr ++ == libh__ch ) libh__last = libh__ptr;	\
	}									\
	libh__last;								\
})

__FMACRO_END__