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| author | jilles <jilles@FreeBSD.org> | 2013-03-21 21:39:15 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2013-03-21 21:39:15 +0000 |
| commit | bd09044d6148e7a6bec4db9c22e02d52c744be21 (patch) | |
| tree | e756abc366141c7640e7f11af6544149e89bf4bb /lib/libc/sys/posix_openpt.2 | |
| parent | 83c8ef372d1d4027b084f1a71f06d2ad2ec1401c (diff) | |
| download | FreeBSD-src-bd09044d6148e7a6bec4db9c22e02d52c744be21.zip FreeBSD-src-bd09044d6148e7a6bec4db9c22e02d52c744be21.tar.gz | |
Allow O_CLOEXEC in posix_openpt() flags.
PR: kern/162374
Reviewed by: ed
Diffstat (limited to 'lib/libc/sys/posix_openpt.2')
| -rw-r--r-- | lib/libc/sys/posix_openpt.2 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libc/sys/posix_openpt.2 b/lib/libc/sys/posix_openpt.2 index 2633847..9ba2606 100644 --- a/lib/libc/sys/posix_openpt.2 +++ b/lib/libc/sys/posix_openpt.2 @@ -37,7 +37,7 @@ .\" .\" $FreeBSD$ .\" -.Dd August 20, 2008 +.Dd March 21, 2013 .Dt POSIX_OPENPT 2 .Os .Sh NAME @@ -71,7 +71,7 @@ Values for are constructed by a bitwise-inclusive OR of flags from the following list, defined in .In fcntl.h : -.Bl -tag -width ".Dv O_NOCTTY" +.Bl -tag -width ".Dv O_CLOEXEC" .It Dv O_RDWR Open for reading and writing. .It Dv O_NOCTTY @@ -79,6 +79,8 @@ If set .Fn posix_openpt shall not cause the terminal device to become the controlling terminal for the process. +.It Dv O_CLOEXEC +Set the close-on-exec flag for the new file descriptor. .El .Pp The @@ -116,6 +118,9 @@ The .Fn posix_openpt function conforms to .St -p1003.1-2001 . +The ability to use +.Dv O_CLOEXEC +is an extension to the standard. .Sh HISTORY The .Fn posix_openpt |
