diff options
Diffstat (limited to 'lib/libutil/pty.3')
| -rw-r--r-- | lib/libutil/pty.3 | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/libutil/pty.3 b/lib/libutil/pty.3 index 30c9f96..19cf9f7 100644 --- a/lib/libutil/pty.3 +++ b/lib/libutil/pty.3 @@ -82,8 +82,9 @@ and .Fa aslave , respectively. .Pp -.Fn Forkpty -first calls +The +.Fn forkpty +function first calls .Fn openpty to obtain the next available pseudo-terminal from the system. Upon success, it forks off a new process. In the child process, it closes the descriptor @@ -99,12 +100,14 @@ and have the same meaning as described for .Fn openpty . .Sh RETURN VALUES -.Fn Openpty -returns 0 on success, or -1 on failure. +The +.Fn openpty +function returns 0 on success, or -1 on failure. .Pp -.Fn Forkpty -returns -1 on failure, 0 in the slave process, and the process ID of the -slave process in the parent process. +The +.Fn forkpty +function returns -1 on failure, 0 in the slave process, and the process ID of +the slave process in the parent process. .Sh ERRORS On failure, .Fn openpty |
