add X_OPEN/X_CLOSE ops

diff --git a/xseg/xseg/xseg.h b/xseg/xseg/xseg.h
index 01a723c..ca7846e 100644 (file)
--- a/xseg/xseg/xseg.h
+++ b/xseg/xseg/xseg.h
@@ -167,6 +167,8 @@ struct xseg_task {
 #define X_INFO     11
 #define X_MAPR     12
 #define X_MAPW     13
+#define X_OPEN     14
+#define X_CLOSE    15
 
 /* FLAGS */
 #define XF_NOSYNC (1 << 0)