Add version header for CmdStan

src/cmdstan/version.hpp

@@ -0,0 +1,31 @@
+#ifndef CMDSTAN_VERSION_HPP
+#define CMDSTAN_VERSION_HPP
+
+#include <string>
+
+#ifndef STAN_STRING_EXPAND
+#define STAN_STRING_EXPAND(s) #s
+#endif
+
+#ifndef STAN_STRING
+#define STAN_STRING(s) STAN_STRING_EXPAND(s)
+#endif
+
+#define CMDSTAN_MAJOR 2
+#define CMDSTAN_MINOR 33
+#define CMDSTAN_PATCH 1
+
+namespace cmdstan {
+
+/** Major version number for CmdStan package. */
+const std::string MAJOR_VERSION = STAN_STRING(CMDSTAN_MAJOR);
+
+/** Minor version number for CmdStan package. */
+const std::string MINOR_VERSION = STAN_STRING(CMDSTAN_MINOR);
+
+/** Patch version for CmdStan package. */
+const std::string PATCH_VERSION = STAN_STRING(CMDSTAN_PATCH);
+
+}  // namespace cmdstan
+
+#endif