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/* utility functions for filter output
*
* Copyright (c) 2001 Matthew Kirkwood
*
* 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
*/
#ifndef _FILTER_UTIL_H
#define _FILTER_UTIL_H 1
#define APP(l, s) (l = strapp(l, s))
#define APP2(l, s1, s2) (l = strapp2(l, s1, s2))
#define APPS(l, s) APP2(l, " ", s)
#define APPS2(l, s1, s2) (APPS(l, s1), APP(l, s2))
#define APPSS2(l, s1, s2) (APPS(l, s1), APPS(l, s2))
#define NEG(t) (ent->whats_negated & (1 << F_##t))
#define NEGA(l, t) (NEG(t) ? APPS(l, "!") : l)
#endif /* _FILTER_UTIL_H */
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