replace Util::SharedCStringPtr with the more general Util::shared_ptr<>

(bzr r87)

1 files changed, 43 insertions, 0 deletions

diff --git a/src/util/share.cpp b/src/util/share.cpp
new file mode 100644
index 000000000..7f2d09bf6
--- /dev/null
+++ b/src/util/share.cpp
@@ -0,0 +1,43 @@
+/*
+ * Inkscape::Util::shared_ptr<T> - like T const *, but stronger
+ *
+ * Authors:
+ *   MenTaLguY <mental@rydia.net>
+ *
+ * Copyright (C) 2006 MenTaLguY
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "util/share.h"
+#include <glib/gmessages.h>
+
+namespace Inkscape {
+namespace Util {
+
+shared_ptr<char> share_string(char const *string) {
+    g_return_val_if_fail(string != NULL, share_unsafe<char>(NULL));
+    return share_string(string, std::strlen(string));
+}
+
+shared_ptr<char> share_string(char const *string, std::size_t length) {
+    g_return_val_if_fail(string != NULL, share_unsafe<char>(NULL));
+    char *new_string=new (GC::ATOMIC) char[length+1];
+    std::memcpy(new_string, string, length);
+    new_string[length] = 0;
+    return share_unsafe(new_string);
+}
+
+}
+}
+
+/*
+  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:encoding=utf-8:textwidth=99 :