/*
 *  SPL - The SPL Programming Language
 *  Copyright (C) 2004, 2005  Clifford Wolf <clifford@clifford.at>
 *
 *  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
 *
 *  example58.spl: example for the pre-processor and implied ~ operator
 */

#define FUNC_LIST
#define REGISTER(f)
\	#define FUNC_LIST FUNC_LIST FOREACH_FUNC(<f>)

function funcA(value) {
	debug "Function A: $value * 2 = ${value*2}";
}
REGISTER(funcA)

function funcB(value) {
	debug "Function B: " "$value / 2 = ${value/2}";
}
REGISTER(funcB)

function funcC(value) {
	debug 'Function '"C: $value ** 2 = " ~ (value**2);
}
REGISTER(funcC)

#define CALL_ALL_FUNC(val)
\	#define FOREACH_FUNC(f)
\\		debug "Output of ${#f}($val):"; 
\\		f(val); 
\	FUNC_LIST
\	#undef FOREACH_FUNC

CALL_ALL_FUNC(23)
CALL_ALL_FUNC(42)

#define mysqrt(x) ((x)*(x))

debug mysqrt(mysqrt(2));

