Adding upstream version 1.3+ds.upstream/1.3+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/src/util/statics.cpp b/src/util/statics.cpp
new file mode 100644
index 0000000..66add67
--- /dev/null
+++ b/src/util/statics.cpp
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include "statics.h"
+
+Inkscape::Util::StaticsBin &Inkscape::Util::StaticsBin::get()
+{
+    static StaticsBin instance;
+    return instance;
+}
+
+void Inkscape::Util::StaticsBin::destroy()
+{
+    while (head) {
+        head->destroy();
+        head = head->next;
+    }
+}
+
+Inkscape::Util::StaticsBin::~StaticsBin()
+{
+    // If this assertion triggers, then destroy() wasn't called close enough to the end of main().
+    assert(!head && "StaticsBin::destroy() must be called before main() exit");
+}