first public release of samba4 code

(This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)

1 files changed, 75 insertions, 0 deletions

diff --git a/source4/include/events.h b/source4/include/events.h
new file mode 100644
index 0000000000..7d04a38a05
--- /dev/null
+++ b/source4/include/events.h
@@ -0,0 +1,75 @@
+/* 
+   Unix SMB/CIFS implementation.
+   main select loop and event handling
+   Copyright (C) Andrew Tridgell 2003
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+  please read the comments in events.c before modifying
+*/
+
+struct event_context {	
+	/* list of filedescriptor events */
+	struct fd_event {
+		struct fd_event *next, *prev;
+		int fd;
+		uint16 flags; /* see EVENT_FD_* flags */
+		void (*handler)(struct event_context *ev, struct fd_event *fde, time_t t, uint16 flags);
+		void *private;
+		int ref_count;
+	} *fd_events;
+
+	/* list of timed events */
+	struct timed_event {
+		struct timed_event *next, *prev;
+		time_t next_event;
+		void (*handler)(struct event_context *ev, struct timed_event *te, time_t t);
+		void *private;
+		int ref_count;
+	} *timed_events;
+
+	/* list of loop events - called on each select() */
+	struct loop_event {
+		struct loop_event *next, *prev;
+		void (*handler)(struct event_context *ev, struct loop_event *le, time_t t);
+		void *private;
+		int ref_count;
+	} *loop_events;
+
+	/* list of signal events */
+	struct signal_event {
+		struct signal_event *next, *prev;
+		int signum;
+		void (*handler)(struct event_context *ev, struct signal_event *se, int signum, void *sigarg);
+		void *private;
+		int ref_count;
+	} *signal_events;
+
+	/* the maximum file descriptor number in fd_events */
+	int maxfd;
+
+	/* information for exiting from the event loop */
+	struct {
+		BOOL exit_now;
+		int code;
+	} exit;
+};
+
+
+/* bits for fd_event.flags */
+#define EVENT_FD_READ 1
+#define EVENT_FD_WRITE 2