X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=st.c;h=c61b90ab8afb26f0f2e21b031923d66dd11a42ee;hb=86633ada91d1c7d8be1bf0398caff8a62fb1b805;hp=c90bed1746e84104d77497f6006d772d4ecc0e2c;hpb=63a07eb19c908ac86936b6f9857738107326d27a;p=st.git

diff --git a/st.c b/st.c
index c90bed1..c61b90a 100644
--- a/st.c
+++ b/st.c
@@ -27,6 +27,7 @@
 #include <X11/cursorfont.h>
 #include <X11/keysym.h>
 #include <X11/Xft/Xft.h>
+#include <X11/XKBlib.h>
 #include <fontconfig/fontconfig.h>
 #include <wchar.h>
 
@@ -2423,7 +2424,7 @@ tcontrolcode(uchar ascii) {
 			if(!(xw.state & WIN_FOCUSED))
 				xseturgency(1);
 			if (bellvolume)
-				XBell(xw.dpy, bellvolume);
+				XkbBell(xw.dpy, xw.win, bellvolume, (Atom)NULL);
 		}
 		break;
 	case '\033': /* ESC */
@@ -2431,11 +2432,9 @@ tcontrolcode(uchar ascii) {
 		term.esc &= ~(ESC_CSI|ESC_ALTCHARSET|ESC_TEST);
 		term.esc |= ESC_START;
 		return;
-	case '\016': /* SO */
-		term.charset = 0;
-		return;
-	case '\017': /* SI */
-		term.charset = 1;
+	case '\016': /* SO (LS1 -- Locking shift 1) */
+	case '\017': /* SI (LS0 -- Locking shift 0) */
+		term.charset = 1 - (ascii - '\016');
 		return;
 	case '\032': /* SUB */
 		tsetchar(question, &term.c.attr, term.c.x, term.c.y);
@@ -2499,6 +2498,10 @@ eschandle(uchar ascii) {
 	case 'k': /* old title set compatibility */
 		tstrsequence(ascii);
 		return 0;
+	case 'n': /* LS2 -- Locking shift 2 */
+	case 'o': /* LS3 -- Locking shift 3 */
+		term.charset = 2 + (ascii - 'n');
+		break;
 	case '(': /* GZD4 -- set primary charset G0 */
 	case ')': /* G1D4 -- set secondary charset G1 */
 	case '*': /* G2D4 -- set tertiary charset G2 */