Adding upstream version 4.2.2.upstream/4.2.2

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

1 files changed, 31 insertions, 0 deletions

diff --git a/wsutil/cfutils.h b/wsutil/cfutils.h
new file mode 100644
index 0000000..12cbefe
--- /dev/null
+++ b/wsutil/cfutils.h
@@ -0,0 +1,31 @@
+/** @file
+ * Declarations of routines to work around deficiencies in Core Foundation,
+ * such as the lack of a routine to convert a CFString to a C string of
+ * arbitrary size.
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 2001 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef __WSUTIL_CFUTILS_H__
+#define __WSUTIL_CFUTILS_H__
+
+#include "ws_symbol_export.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/*
+ * Convert a CFString to a g_malloc()ated C string.
+ */
+WS_DLL_PUBLIC char *CFString_to_C_string(CFStringRef cfstring);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __WSUTIL_CFUTILS_H__ */