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Trying to set FD_CLOEXEC on every fd is a lost cause, just use

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closefrom() before exec.
This commit is contained in:
Nicholas Marriott
2010-10-16 08:31:55 +00:00
parent 6c42f1a89e
commit f56b4ec2ff
8 changed files with 8 additions and 21 deletions
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3
tty.c
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@ -61,9 +61,6 @@ tty_init(struct tty *tty, int fd, char *term)
tty->termname = xstrdup("unknown");
else
tty->termname = xstrdup(term);
if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1)
fatal("fcntl failed");
tty->fd = fd;
if ((path = ttyname(fd)) == NULL)