diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/lib/libos.tex | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/lib/libos.tex b/Doc/lib/libos.tex index cb55eb5..aa8c7d5 100644 --- a/Doc/lib/libos.tex +++ b/Doc/lib/libos.tex @@ -360,6 +360,12 @@ so that it is at most \var{length} bytes in size. Availability: \UNIX{}. \end{funcdesc} +\begin{funcdesc}{isatty}{fd} +Return \code{1} if the file descriptor \var{fd} is open and connected to a +tty(-like) device, else \code{0}. +Availability: \UNIX{} +\end{funcdesc} + \begin{funcdesc}{lseek}{fd, pos, how} Set the current position of file descriptor \var{fd} to position \var{pos}, modified by \var{how}: \code{0} to set the position |