add doxygen comments

[libfirm] / include / libfirm / firm.h

diff --git a/include/libfirm/firm.h b/include/libfirm/firm.h
index 8d6acd6..e0b5769 100644 (file)
--- a/include/libfirm/firm.h
+++ b/include/libfirm/firm.h
@@ -187,8 +187,14 @@ struct _firm_parameter_t {
 
 typedef struct _firm_parameter_t firm_parameter_t;
 
-#define libFirm_VERSION_MAJOR 1
-#define libFirm_VERSION_MINOR 4
+/* Set a version number if it has not been set in environment */
+#ifndef libfirm_VERSION_MAJOR
+#define libfirm_VERSION_MAJOR 1
+#endif
+
+#ifndef libfirm_VERSION_MINOR
+#define libfirm_VERSION_MINOR 4
+#endif
 
 /**
  * The Firm version number.
@@ -196,6 +202,8 @@ typedef struct _firm_parameter_t firm_parameter_t;
 typedef struct _firm_version_t {
   unsigned major;
   unsigned minor;
+  const char *revision;
+  const char *build;
 } firm_version_t;
 
 /**