From 3a379757b64bdb26f7ad72a0f4d121e2eb22b77e Mon Sep 17 00:00:00 2001
From: Olaf Rempel <razzor@kopf-tisch.de>
Date: Sun, 3 May 2009 14:37:20 +0200
Subject: [PATCH] lib update

---
 daemon/event.c   | 15 +++++++++++++--
 daemon/event.h   |  1 +
 daemon/logging.c |  9 +++++++--
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/daemon/event.c b/daemon/event.c
index 2f255c7..935a331 100644
--- a/daemon/event.c
+++ b/daemon/event.c
@@ -30,6 +30,7 @@
 
 static LIST_HEAD(event_fd_list);
 static LIST_HEAD(event_timeout_list);
+static int leave_loop;
 
 struct event_fd {
 	struct list_head list;
@@ -198,6 +199,11 @@ void event_remove_timeout(struct event_timeout *entry)
 	entry->flags |= EVENT_DELETE;
 }
 
+void event_loop_break(void)
+{
+	leave_loop = 1;
+}
+
 int event_loop(void)
 {
 	fd_set *fdsets = malloc(sizeof(fd_set) * 2);
@@ -206,7 +212,8 @@ int event_loop(void)
 		return -1;
 	}
 
-	while (1) {
+	leave_loop = 0;
+	while (!leave_loop) {
 		struct timeval timeout, *timeout_p = NULL;
 		if (!list_empty(&event_timeout_list)) {
 			struct timeval now;
@@ -247,6 +254,7 @@ int event_loop(void)
 
 		fd_set *readfds = NULL, *writefds = NULL;
 		struct event_fd *entry, *tmp;
+		int maxfd = -1;
 
 		list_for_each_entry_safe(entry, tmp, &event_fd_list, list) {
 			entry->flags &= ~EVENT_NEW;
@@ -272,9 +280,11 @@ int event_loop(void)
 				}
 				FD_SET(entry->fd, writefds);
 			}
+
+			maxfd = (entry->fd > maxfd) ? entry->fd : maxfd;
 		}
 
-		int i = select(FD_SETSIZE, readfds, writefds, NULL, timeout_p);
+		int i = select(maxfd +1, readfds, writefds, NULL, timeout_p);
 		if (i <= 0) {
 			/* On error, -1 is returned, and errno is set
 			 * appropriately; the sets and timeout become
@@ -295,4 +305,5 @@ int event_loop(void)
 		}
 	}
 	free(fdsets);
+	return 0;
 }
diff --git a/daemon/event.h b/daemon/event.h
index 05ae63f..0413b86 100644
--- a/daemon/event.h
+++ b/daemon/event.h
@@ -37,6 +37,7 @@ struct event_timeout * event_add_timeout(
 
 void event_remove_timeout(struct event_timeout *entry);
 
+void event_loop_break(void);
 int event_loop(void);
 
 #endif /* _EVENT_H_ */
diff --git a/daemon/logging.c b/daemon/logging.c
index 7d7bb14..ddc1128 100644
--- a/daemon/logging.c
+++ b/daemon/logging.c
@@ -77,11 +77,15 @@ int log_print(int prio, const char *fmt, ...)
 
 void log_close(void)
 {
-	if (buffer)
+	if (buffer) {
 		free(buffer);
+		buffer = NULL;
+	}
 
-	if (log_fd)
+	if (log_fd) {
 		fclose(log_fd);
+		log_fd = NULL;
+	}
 }
 
 int log_init(const char *logfile)
@@ -100,6 +104,7 @@ int log_init(const char *logfile)
 		return -1;
 	}
 
+	log_prio = LOG_EVERYTIME;
 	return 0;
 }