[Dsctl-devel] SF.net SVN: dsctl: [127] src/human_commands.c

[<rog...@us...>]

Revision: 127
          http://dsctl.svn.sourceforge.net/dsctl/?rev=127&view=rev
Author:   roger-linux
Date:     2007-07-20 03:11:00 -0700 (Fri, 20 Jul 2007)

Log Message:
-----------

human_commands.c: Make Status comments more understandable. (Trivial)

Signed-off-by: Roger <ro...@es...>
Acked-by: Roger <ro...@es...>

Modified Paths:
--------------
    src/human_commands.c

Modified: src/human_commands.c
===================================================================
--- src/human_commands.c	2007-07-18 10:58:14 UTC (rev 126)
+++ src/human_commands.c	2007-07-20 10:11:00 UTC (rev 127)
@@ -178,12 +178,14 @@
  ***********************************************************************/
 void human_do_status(int fd, int argc, char **args)
 {
+	/* We have three types of displays */
 	/* FIXME: Display gets corrupt if stuck in prg_mode! */
+	
 	while (daemon_mode != 0)
 	{
 		if (osd == 0)
 		{
-			/* User wants repeated no fancy status. */
+			/* Give the user a repeated scrolling display (daemon) */
 			get_current_status(fd);
 			get_reception_status(fd);
 			get_current_tgid_status(fd);
@@ -192,7 +194,7 @@
 		}
 		else if (osd == 1)
 		{
-			/* User wants ncurses osd! */
+			/* User wants a live repeated ncurses display. (implies deamon mode) */
 			char buf[1024];
 			char buf2[30];
 			char *ap = buf2;
@@ -205,8 +207,9 @@
 			osd_clear_line = tgetstr("ce", &ap);
 			osd_up = tgetstr("up", &ap);
 			osd_cr = tgetstr("cr", &ap);
+			/* FIXME: Why segfault ??? Should also be defined along w/ "vi"! */
 			/*osd_invisible = tgetstr("vi", &ap);*/
-			/*osd_visible = tgetstr("ve", &ap);*/ /* FIXME: Why segfault ??? Should also be defined along w/ "vi"! */
+			/*osd_visible = tgetstr("ve", &ap);*/ 
 
 			while (daemon_mode != 0)	/* simple endless loop */
 			{
@@ -225,7 +228,8 @@
 				
 				fputs(osd_clear_line, stdout);
 				get_current_tgid_status(fd);
-				/*fputs(osd_invisible, stdout);*/ /* Want cursor to be invisible! Also see leaveok() */
+				/* FIXME: Want cursor to be invisible! Also see leaveok() */
+				/*fputs(osd_invisible, stdout);*/
 
 				for (i = 1; i <= 6 ; i ++)
 					fputs(osd_up, stdout);
@@ -237,7 +241,7 @@
 
 	}
 
-	/* User just wants status once and no fancy stuff */
+	/* Just print once & exit */
 	if (daemon_mode == 0)
 	{
 		get_current_status(fd);


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