43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/*
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Copyright (C) 2002 Paul Barton-Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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$Id$
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*/
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#ifndef __lib_pbd_foreach_h__
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#define __lib_pbd_foreach_h__
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template<class Iter, class T> void foreach (Iter first, Iter last, void (T::*method)()) {
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for (; first != last; ++first) {
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((*first).*method)();
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}
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}
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template<class Iter, class T, class A> void foreach (Iter first, Iter last, void (T::*method)(A a), A arg) {
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for (; first != last; ++first) {
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((*first).*method)(arg);
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}
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}
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template<class Iter, class T, class A1, class A2> void foreach (Iter first, Iter last, void (T::*method)(A1, A2), A1 arg1, A2 arg2) {
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for (; first != last; ++first) {
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((*first).*method)(arg1, arg2);
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}
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}
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#endif /* __lib_pbd_foreach_h__ */
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