X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/blobdiff_plain/1a1fe0bc49f433e10ab32819e8f21196891ad251..6d2387f8082aa95496efe3460e90fad462beffc0:/include/moira.h

diff --git a/include/moira.h b/include/moira.h
index b5aecd84..ac7c1e23 100644
--- a/include/moira.h
+++ b/include/moira.h
@@ -5,28 +5,26 @@
  *
  *	Copyright (C) 1987 by the Massachusetts Institute of Technology
  *
- *	$Log$
- *	Revision 1.6  1987-08-22 17:11:59  wesommer
- *	Added flags for user filesystems.
- *
- * Revision 1.5  87/08/02  21:50:25  wesommer
- * Added function prototypes.
- * 
- * Revision 1.4  87/06/23  16:13:36  wesommer
- * Added new request.
- * 
- * Revision 1.3  87/06/04  01:31:16  wesommer
- * Renamed retrieve to query.
- * 
- * Revision 1.2  87/06/01  03:33:32  wesommer
- * Added new procedure numbers.
- * 
  */
 
+#ifndef _sms_h_
+#define _sms_h_
+
+/* return values from queries (and error codes) */
+
 #include "sms_et.h"
+#define SMS_SUCCESS 0		/* Query was successful */
+
+#define SMS_VERSION_1 1		/* Version in use from 7/87 to 4/88 */
+#define SMS_VERSION_2 2		/* After 4/88, new query lib */
+
+/* return values for sms server calls, used by clients */
 
-#define SMS_VERSION_1 1
+#define SMS_CONT 0		/* Everything okay, continue sending values. */
+#define SMS_ABORT -1		/* Something went wrong don't send anymore
+				   values. */
 
+/* Protocol operations */
 #define SMS_NOOP 0
 #define SMS_AUTH 1
 #define SMS_SHUTDOWN 2
@@ -35,11 +33,37 @@
 #define SMS_DO_UPDATE 5
 #define SMS_MAX_PROC 5
 
+/* values used in NFS physical flags */
 #define SMS_FS_STUDENT	0x0001
 #define	SMS_FS_FACULTY  0x0002
 #define SMS_FS_STAFF	0x0004
 #define SMS_FS_MISC	0x0008
 
+/* magic values to pass for list and user queries */
+#define UNIQUE_GID	"create unique GID"
+#define UNIQUE_UID	"create unique UID"
+#define UNIQUE_LOGIN	"create unique login ID"
+
+/* Structure used by Save Queue routines (for temporary storage of data) */
+struct save_queue
+{
+    struct save_queue *q_next;
+    struct save_queue *q_prev;
+    struct save_queue *q_lastget;
+    char *q_data;
+};
+
+/* Hash table declarations */
+struct bucket {
+    struct bucket *next;
+    int	key;
+    char *data;
+};
+struct hash {
+    int	size;
+    struct bucket **data;
+};
+
 #ifdef __STDC__
 int sms_connect();
 int sms_disconnect();
@@ -52,6 +76,11 @@ int sms_query_internal(int argc, char **argv,
 		       int (*callback)(), char *callarg);
 int sms_noop();
 int sms_shutdown(char *reason);
+struct save_queue *sq_create();
+struct hash *create_hash(int size);
+char *hash_lookup(struct hash *h, int key);
+char *strsave(char *s);
+char *strtrim(char *s);
 #else !__STDC__
 int sms_connect();
 int sms_disconnect();
@@ -60,4 +89,11 @@ int sms_access();
 int sms_query();
 int sms_noop();
 int sms_shutdown();
+struct save_queue *sq_create();
+struct hash *create_hash();
+char *hash_lookup();
+char *strsave();
+char *strtrim();
 #endif __STDC__
+
+#endif _sms_h_			/* Do Not Add Anything after this line. */