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A couple of close-on-exec flags.

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This commit is contained in:
Nicholas Marriott 2007-10-24 11:30:02 +00:00
parent f941d270ca
commit 810a8846b7
2 changed files with 6 additions and 2 deletions
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4
server.c
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@ -1,4 +1,4 @@
/* $Id: server.c,v 1.33 2007-10-24 11:21:29 nicm Exp $ */ /* $Id: server.c,v 1.34 2007-10-24 11:30:02 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -105,6 +105,8 @@ server_start(char *path)
fatal("fcntl failed"); fatal("fcntl failed");
if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1) if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1)
fatal("fcntl failed"); fatal("fcntl failed");
if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
fatal("fcntl failed");
if (daemon(1, 1) != 0) if (daemon(1, 1) != 0)
fatal("daemon failed"); fatal("daemon failed");

4
window.c
View File

@ -1,4 +1,4 @@
/* $Id: window.c,v 1.21 2007-10-23 11:25:32 nicm Exp $ */ /* $Id: window.c,v 1.22 2007-10-24 11:30:02 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -89,6 +89,8 @@ window_create(
fatal("fcntl failed"); fatal("fcntl failed");
if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1) if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1)
fatal("fcntl failed"); fatal("fcntl failed");
if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
fatal("fcntl failed");
mode = 1; mode = 1;
if (ioctl(fd, TIOCPKT, &mode) == -1) if (ioctl(fd, TIOCPKT, &mode) == -1)