swc

commit e88d5f1d490ce3c4108c023d17f0ca32a24c4cd1
parent d82a7211d14b8b1e3b03613ef26aa66a5d0426ed
Author: Michael Forney <mforney@mforney.org>
Date:   Sat, 30 Apr 2016 02:57:10 -0700

launch: Remove unused SWC_LAUNCH_TTY_FD

swc-launch has handled all TTY interactions for a long time now.

Diffstat:
M
launch/launch.c
 | 
2
--
M
launch/protocol.h
 | 
1
-

2 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/launch/launch.c b/launch/launch.c
@@ -494,8 +494,6 @@ main(int argc, char *argv[])
 
 	sprintf(buf, "%d", sock[1]);
 	setenv(SWC_LAUNCH_SOCKET_ENV, buf, 1);
-	sprintf(buf, "%d", launcher.tty_fd);
-	setenv(SWC_LAUNCH_TTY_FD_ENV, buf, 1);
 
 	if (posix_spawnattr_setflags(&attr, POSIX_SPAWN_RESETIDS | POSIX_SPAWN_SETSIGDEF | POSIX_SPAWN_SETSIGMASK) < 0)
 		die("failed to set spawnattr flags:");
diff --git a/launch/protocol.h b/launch/protocol.h
@@ -29,7 +29,6 @@
 #include <sys/types.h>
 
 #define SWC_LAUNCH_SOCKET_ENV "SWC_LAUNCH_SOCKET"
-#define SWC_LAUNCH_TTY_FD_ENV "SWC_LAUNCH_TTY_FD"
 
 struct swc_launch_request {
 	enum {