summaryrefslogtreecommitdiffstats
path: root/src/remove-last.h
blob: a5bbd89f88d791abe8ab760f2a2436c12c431ce7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
#ifndef __REMOVE_LAST_H__
#define __REMOVE_LAST_H__

#include <algorithm>
#include <vector>
#include <glib.h>

template<class T>
inline void remove_last(std::vector<T> &seq, T const &elem)
{
    using std::vector;

    typename vector<T>::reverse_iterator i(find(seq.rbegin(), seq.rend(), elem));
    g_assert( i != seq.rend() );
    typename vector<T>::iterator ii(&*i);
    seq.erase(ii);
}


#endif /* !__REMOVE_LAST_H__ */


/*
  Local Variables:
  mode:c++
  c-file-style:"stroustrup"
  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
  indent-tabs-mode:nil
  fill-column:99
  End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :