Adding upstream version 1.21.22.upstream/1.21.22upstream

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

1 files changed, 82 insertions, 0 deletions

diff --git a/dselect/cxx-support.cc b/dselect/cxx-support.cc
new file mode 100644
index 0000000..dc3b36d
--- /dev/null
+++ b/dselect/cxx-support.cc
@@ -0,0 +1,82 @@
+/*
+ * dselect - Debian package maintenance user interface
+ * cxx-support.cc - C++ support code for dselect
+ *
+ * Copyright © 1994-1996 Ian Jackson <ijackson@chiark.greenend.org.uk>
+ * Copyright © 2006-2015 Guillem Jover <guillem@debian.org>
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+#include <compat.h>
+
+#include <sys/types.h>
+
+#include <stdlib.h>
+#ifdef HAVE_CXXABI_H
+#include <cxxabi.h>
+#endif
+
+#include <new>
+
+#include <dpkg/dpkg.h>
+
+extern void *
+operator new(size_t size) DPKG_ATTR_THROW(std::bad_alloc)
+{
+	return m_malloc(size);
+}
+
+extern void *
+operator new[](size_t size) DPKG_ATTR_THROW(std::bad_alloc)
+{
+	return m_malloc(size);
+}
+
+extern void
+operator delete(void *p) DPKG_ATTR_NOEXCEPT
+{
+	free(p);
+}
+
+extern void
+operator delete(void *p, size_t size) DPKG_ATTR_NOEXCEPT
+{
+	free(p);
+}
+
+extern void
+operator delete[](void *a) DPKG_ATTR_NOEXCEPT
+{
+	free(a);
+}
+
+extern void
+operator delete[](void *a, size_t size) DPKG_ATTR_NOEXCEPT
+{
+	free(a);
+}
+
+#ifdef HAVE___CXA_PURE_VIRTUAL
+namespace __cxxabiv1 {
+
+extern "C" void
+__cxa_pure_virtual()
+{
+	internerr("pure virtual function called");
+}
+
+}
+#endif