Code

updated spanish.nsh and inkscape.nsi to reflect latest file-changes
[inkscape.git] / trunk / src / algorithms / find-if-before.h
1 /*
2  * Inkscape::Algorithms::find_if_before - finds the position before
3  *                                        the first value that satisifes
4  *                                        the predicate
5  *
6  * Authors:
7  *   MenTaLguY <mental@rydia.net>
8  *
9  * Copyright (C) 2005 MenTaLguY
10  *
11  * Released under GNU GPL, read the file 'COPYING' for more information
12  */
14 #ifndef SEEN_INKSCAPE_ALGORITHMS_FIND_IF_BEFORE_H
15 #define SEEN_INKSCAPE_ALGORITHMS_FIND_IF_BEFORE_H
17 #include <algorithm>
19 namespace Inkscape {
21 namespace Algorithms {
23 template <typename ForwardIterator, typename UnaryPredicate>
24 inline ForwardIterator find_if_before(ForwardIterator start,
25                                       ForwardIterator end,
26                                       UnaryPredicate pred)
27 {
28     ForwardIterator before=end;
29     while ( start != end && !pred(*start) ) {
30         before = start;
31         ++start;
32     }
33     return ( start != end ) ? before : end;
34 }
36 }
38 }
40 #endif
42 /*
43   Local Variables:
44   mode:c++
45   c-file-style:"stroustrup"
46   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
47   indent-tabs-mode:nil
48   fill-column:99
49   End:
50 */
51 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :