Move util functions into utils/ module

1 files changed, 33 insertions, 0 deletions

diff --git a/src/utils/version.h b/src/utils/version.h
new file mode 100644
index 000000000..6604b1885
--- /dev/null
+++ b/src/utils/version.h
@@ -0,0 +1,33 @@
+/*************************************************
+* Version Information Header File                *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_VERSION_H__
+#define BOTAN_VERSION_H__
+
+#include <botan/types.h>
+#include <string>
+
+namespace Botan {
+
+/*************************************************
+* Get information describing the version         *
+*************************************************/
+BOTAN_DLL std::string version_string();
+BOTAN_DLL u32bit version_major();
+BOTAN_DLL u32bit version_minor();
+BOTAN_DLL u32bit version_patch();
+
+/*************************************************
+* Macros for compile-time version checks         *
+*************************************************/
+#define BOTAN_VERSION_CODE_FOR(a,b,c) ((a << 16) | (b << 8) | (c))
+
+#define BOTAN_VERSION_CODE BOTAN_VERSION_CODE_FOR(BOTAN_VERSION_MAJOR, \
+                                                  BOTAN_VERSION_MINOR, \
+                                                  BOTAN_VERSION_PATCH)
+
+}
+
+#endif