[libEtPan-commits] CVS: xetpan ChangeLog,1.26,1.27

[Melvin H. <mha...@us...>]

Update of /cvsroot/libetpan/xetpan
In directory sc8-pr-cvs1:/tmp/cvs-serv25702

Modified Files:
	ChangeLog 
Log Message:
Preliminary TTY main loop. Abstracted IO traffic watching. Launching and monitoring external commands

Index: ChangeLog
===================================================================
RCS file: /cvsroot/libetpan/xetpan/ChangeLog,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -d -r1.26 -r1.27
--- ChangeLog	13 Dec 2002 01:13:17 -0000	1.26
+++ ChangeLog	15 Dec 2002 18:26:48 -0000	1.27
@@ -1,3 +1,38 @@
+2002-12-15 [melvin]
+	Preliminary TTY main loop. Abstracted IO traffic watching.
+	Launching and monitoring external commands.
+
+	* src/gtk-ui.[ch]
+		Abstraction layer for IO traffic watching
+		UI initialization function now need XetPan structure.
+		a_GtkUI_init_check() now returns -1 on error
+		a_GtkUI_init() now uses a_GtkUI_init_check() and aborts if
+			it fails.
+	
+	* src/tty-ui.[ch]
+		Abstraction layer for IO traffic watching
+		TTY main loop implemented by using poll() system call.
+		UI initialization functions now need XetPan structure.
+		a_TtyUI_init_check() implemented and returns error if 
+			standard input is not a terminal.
+		
+	* src/ui-types.h
+		XePUI_s: Added structure for the watched file descriptor.
+		XePUI_s: Added structure for UI specific global data
+		XePUIIOWatcher_s: Structure that holds IO watcher data
+	
+	* src/ui.[ch]
+		a_UI_new(): take care of new members
+		a_UI_init(): don't take the existance of a terminal for 
+			granted. Abort when no UI is available.
+		a_UI_add_io_watch(): abstraction layer for IO multiplexing.
+		a_UI_remove_io_watch(): idem
+		a_UI_exec_cmd(): run a command and supply the 3 standard
+			file descriptors.
+		
+	* src/xetpan.c
+		Exit when no UI is available.
+	
 2002-12-12 [melvin]
 
 	Preliminary TTY interface. Preliminary support of remote clients.