From 2064df088d33204eeb73ff64c8f366fa8e4284e5 Mon Sep 17 00:00:00 2001
From: Per Cederqvist <ceder@lysator.liu.se>
Date: Wed, 6 Nov 2002 18:40:14 +0000
Subject: [PATCH] (struct read_range): New struct. (Membership): Removed fields
last_text_read, no_of_read and read_texts. Added fields
no_of_read_ranges, read_ranges and skip_read_texts.
---
src/include/kom-types.h | 26 ++++++++++++++++++--------
1 file changed, 18 insertions(+), 8 deletions(-)
diff --git a/src/include/kom-types.h b/src/include/kom-types.h
index 8382be1bb..ff1820aa6 100644
--- a/src/include/kom-types.h
+++ b/src/include/kom-types.h
@@ -1,5 +1,5 @@
/*
- * $Id: kom-types.h,v 0.51 2002/09/08 10:40:40 ceder Exp $
+ * $Id: kom-types.h,v 0.52 2002/11/06 18:40:14 ceder Exp $
* Copyright (C) 1990-1999, 2001-2002 Lysator Academic Computer Association.
*
* This file is part of the LysKOM server.
@@ -282,20 +282,30 @@ typedef struct {
/* Information about a person's membership in a conference */
+struct read_range {
+ Local_text_no first_read;
+ Local_text_no last_read;
+};
+
typedef struct {
unsigned long position;
Conf_no conf_no;
unsigned char priority; /* Interrupt priority */
Time last_time_read; /* Updated every time a text in this
- conf. is marked as read. */
- Local_text_no last_text_read; /* All texts before and inclusive this
- are read */
- unsigned short no_of_read;
- Local_text_no * read_texts; /* Texts after last_text_read. Sorted
- in ascending order */
- Pers_no added_by;
+ conference is marked as read. */
+ unsigned int no_of_read_ranges;
+ struct read_range * read_ranges; /* Sorted in ascending order. */
+ Pers_no added_by;
Time added_at;
Membership_type type;
+
+ /* read_ranges is cleared before it reaches the Protocol A output
+ layer in certain situations, even though that layer wants to
+ emit the last-text-read element. This happens for example when
+ get-membership [99] is called with want-read-texts == 0. This
+ variable maintains the last-text-read value. */
+ Bool skip_read_texts;
+
} Membership;
--
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