st

commit cd3b00c38e589e30246b02fd0913853951ce4f0b
parent 0e08f0e8332c86dd898aeb88e80febde9de2a3ea
Author: siduck76 <siduckk76@protonmail.com>
Date:   Sun, 24 Jan 2021 13:32:25 +0530

live-reload patch

Diffstat:
M
x.c
 | 
23
+++++++++++++++++++++++
M
x.c.orig
 | 
2
+-

2 files changed, 24 insertions(+), 1 deletion(-)
diff --git a/x.c b/x.c
@@ -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();
diff --git a/x.c.orig b/x.c.orig
@@ -695,7 +695,7 @@ brelease(XEvent *e)
 		return;
 	}
 
-	if (e->xbutton.button == Button2)
+	if (e->xbutton.button == Button3)
 		selpaste(NULL);
 	else if (e->xbutton.button == Button1)
 		mousesel(e, 1);