1 /*
2 * Inkscape::Util::ptr_shared<T> - like T const *, but stronger
3 *
4 * Authors:
5 * MenTaLguY <mental@rydia.net>
6 *
7 * Copyright (C) 2006 MenTaLguY
8 *
9 * Released under GNU GPL, read the file 'COPYING' for more information
10 */
12 #include "util/share.h"
13 #include <glib/gmessages.h>
15 namespace Inkscape {
16 namespace Util {
18 ptr_shared<char> share_string(char const *string) {
19 g_return_val_if_fail(string != NULL, share_unsafe<char>(NULL));
20 return share_string(string, std::strlen(string));
21 }
23 ptr_shared<char> share_string(char const *string, std::size_t length) {
24 g_return_val_if_fail(string != NULL, share_unsafe<char>(NULL));
25 char *new_string=new (GC::ATOMIC) char[length+1];
26 std::memcpy(new_string, string, length);
27 new_string[length] = 0;
28 return share_unsafe(new_string);
29 }
31 }
32 }
34 /*
35 Local Variables:
36 mode:c++
37 c-file-style:"stroustrup"
38 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
39 indent-tabs-mode:nil
40 fill-column:99
41 End:
42 */
43 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :