1 files changed, 23 insertions(+), 0 deletions(-)

M x.c.orig

@@ 2155,6 2155,28 @@ usage(void)
 	    " [stty_args ...]\n", argv0, argv0);
 }
 
+void
+reload(int sig)
+{
+	config_init();
+
+	/* colors, fonts */
+	xloadcols();
+	xunloadfonts();
+	usedfont = (opt_font == NULL)? font : opt_font;
+	xloadfonts(usedfont, 0);
+
+	/* pretend the window just got resized */
+	cresize(win.w, win.h);
+
+	redraw();
+
+	/* triggers re-render if we're visible. */
+	ttywrite("\033[O", 3, 1);
+
+	signal(SIGUSR1, reload);
+}
+
 int
 main(int argc, char *argv[])
 {


@@ 2225,6 2247,7 @@ run:
 	config_init();
 	cols = MAX(cols, 1);
 	rows = MAX(rows, 1);
+	signal(SIGUSR1, reload);
 	tnew(cols, rows);
 	xinit(cols, rows);
 	xsetenv();