- add evrcmp mode parameter

1 files changed, 6 insertions, 2 deletions

diff --git a/src/evr.h b/src/evr.h
index 5fe0c9d..7606608 100644
--- a/src/evr.h
+++ b/src/evr.h
@@ -19,8 +19,12 @@ extern "C" {
 
 #include "pooltypes.h"
 
-extern int vercmp( const char *s1, const char *q1, const char *s2, const char *q2 );
-extern int evrcmp( Pool *pool, Id evr1id, Id evr2id );
+#define EVRCMP_COMPARE                  0
+#define EVRCMP_MATCH_RELEASE            1
+#define EVRCMP_MATCH                    2
+
+extern int vercmp(const char *s1, const char *q1, const char *s2, const char *q2);
+extern int evrcmp(Pool *pool, Id evr1id, Id evr2id, int mode);
 
 #ifdef __cplusplus
 }