From: Keith Packard <keithp@keithp.com>
Date: Wed, 23 Dec 2015 18:18:24 +0000 (-0800)
Subject: ao-tools/ao-dbg: Stop using sigvec
X-Git-Tag: 1.6.2^2~21
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=a1b760d0a01e7087bcc214fcd395541fbf268fe8;hp=f28d59ddf3e1b763ce5757f572e79085963818e9

ao-tools/ao-dbg: Stop using sigvec

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/ao-tools/ao-dbg/ao-dbg-main.c b/ao-tools/ao-dbg/ao-dbg-main.c
index 25eca54b..8c879035 100644
--- a/ao-tools/ao-dbg/ao-dbg-main.c
+++ b/ao-tools/ao-dbg/ao-dbg-main.c
@@ -66,7 +66,6 @@ main(int argc, char **argv)
 {
 	int flags, opt;
 	char *endptr;
-	struct sigvec vec, ovec;
 
 	while ((opt = getopt_long(argc, argv, "PVvHhmt:X:c:r:Z:s:S:p:T:", options, NULL)) != -1) {
 		switch (opt) {
@@ -169,22 +168,16 @@ main(int argc, char **argv)
 				perror("fdopen");
 				exit(1);
 			}
-			vec.sv_handler = SIG_IGN;
-			vec.sv_mask = 0;
-			vec.sv_flags = 0;
-			sigvec(SIGINT, &vec, &ovec);
+			signal(SIGINT, SIG_IGN);
 			command_read();
-			sigvec(SIGINT, &ovec, NULL);
+			signal(SIGINT, SIG_DFL);
 			fclose(s51_input);
 			fclose(s51_output);
 		}
 	} else {
 		s51_input = stdin;
 		s51_output = stdout;
-		vec.sv_handler = s51_sigint;
-		vec.sv_mask = 0;
-		vec.sv_flags = 0;
-		sigvec(SIGINT, &vec, &ovec);
+		signal(SIGINT, s51_sigint);
 		command_read();
 	}
 	exit(0);