X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=textclient%2Fscreen.c;h=70f2b1f65b02384c91f1d27694ca84ab01d31946;hb=HEAD;hp=eac342f4b0352cc25b42f6500959dbf4918fde80;hpb=633eabfc5820a6cc3b3c45793243928d0fa9c099;p=citadel.git

diff --git a/textclient/screen.c b/textclient/screen.c
index eac342f4b..30cf3d9bb 100644
--- a/textclient/screen.c
+++ b/textclient/screen.c
@@ -2,13 +2,7 @@
 //
 // Copyright (c) 1987-2021 by the citadel.org team
 //
-// This program is open source software.  Use, duplication, and/or
-// disclosure are subject to the GNU General Purpose License version 3.
-//
-// 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.
+// This program is open source software.  Use, duplication, or disclosure is subject to the GNU General Public License version 3.
 
 #include "textclient.h"
 
@@ -208,7 +202,7 @@ static volatile int caught_sigwinch = 0;
  * scr_winch() handles window size changes from SIGWINCH
  * resizes all our windows for us
  */
-sighandler_t scr_winch(int signum) {
+void scr_winch(int signum) {
 	/* if we receive this signal, we must be running
 	 * in a terminal that supports resizing.
 	 */
@@ -230,16 +224,16 @@ void scr_wait_indicator(int state) {
 	if (screenwidth > 0) {
 		switch (state) {
 		default:
-		case 0:	/* Idle */
+		case 0:	// Idle
 			status_line[sp] = ' ';
 			break;
-		case 1:	/* Waiting */
+		case 1:	// Waiting
 			status_line[sp] = 'X';
 			break;
-		case 2:	/* Receiving */
+		case 2:	// Receiving
 			status_line[sp] = '<';
 			break;
-		case 3:	/* Sending */
+		case 3:	// Sending
 			status_line[sp] = '>';
 			break;
 		}