lchat

commit 0c43215d0b1981d1689105122da02b7e994e250a
parent a6a8d970dae07920c68bbb4ca3d8020fa8555b46
Author: Tom Schwindl <schwindl@posteo.de>
Date:   Sat, 23 Sep 2023 22:17:26 +0200

lchat: add pledge(2) support

Diffstat:
M
lchat.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/lchat.c b/lchat.c
@@ -152,6 +152,10 @@ usage(void)
 int
 main(int argc, char *argv[])
 {
+#ifdef __OpenBSD__
+	if (pledge("stdio rpath wpath tty proc exec", NULL) == -1)
+		die("pledge:");
+#endif
 	struct pollfd pfd[3];
 	struct termios term;
 	struct slackline *sl = sl_init();