More work on temp sets. is_open member removed.

[idzebra-moved-to-github.git] / include / rset.h

diff --git a/include/rset.h b/include/rset.h
index 68acc15..69496a3 100644 (file)
--- a/include/rset.h
+++ b/include/rset.h
@@ -4,7 +4,17 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: rset.h,v $
- * Revision 1.2  1994-11-04 13:21:21  quinn
+ * Revision 1.5  1995-09-04 15:20:13  adam
+ * More work on temp sets. is_open member removed.
+ *
+ * Revision 1.4  1995/09/04  09:09:52  adam
+ * String arg in dict lookup is const.
+ * Minor changes.
+ *
+ * Revision 1.3  1994/11/22  13:15:27  quinn
+ * Simple
+ *
+ * Revision 1.2  1994/11/04  13:21:21  quinn
  * Working.
  *
  * Revision 1.1  1994/11/03  14:13:22  quinn
@@ -15,10 +25,12 @@
 #ifndef RSET_H
 #define RSET_H
 
+#include <stdlib.h>
+
 typedef struct rset_control
 {
     char *desc; /* text description of set type (for debugging) */
-    char *buf;  /* state data stored by subsystem */
+    void *buf;  /* state data stored by subsystem */
     struct rset_control *(*f_create)(const struct rset_control *sel, void *parms);
     int (*f_open)(struct rset_control *ct, int wflag);
     void (*f_close)(struct rset_control *ct);
@@ -31,7 +43,6 @@ typedef struct rset_control
 
 typedef struct rset
 {
-    int is_open;
     rset_control *control;
 } rset, *RSET;
 
@@ -51,7 +62,10 @@ void rset_delete(RSET rs);
 /* int rset_count(RSET rs); */
 #define rset_count(rs, wflag) ((*(rs)->control->f_count)((rs)->control))
 
-int rset_read(RSET rs, void *buf);   /* change parameters */
-int rset_write(RSET rs, void *buf);  /* change parameters */
+/* int rset_read(RSET rs, void *buf); */
+#define rset_read(rs, buf) ((*(rs)->control->f_read)((rs)->control, (buf)))
+
+/* int rset_write(RSET rs, const void *buf); */
+#define rset_write(rs, buf) ((*(rs)->control->f_write)((rs)->control, (buf)))
 
 #endif