fish-shell/doc_src/isatty.txt

\section isatty isatty - test if the specified file descriptor is a tty

\subsection isatty-synopsis Synopsis
 <tt>isatty [FILE DESCRIPTOR]</tt>

where FILE DESCRIPTOR may be either the number of a file descriptor, or one
of the strings stdin, stdout and stderr.

If the specified file descriptor is a tty, the exit status of the
command is zero, otherwise, it is non-zero.
Remove unneeded code from isatty, fix spelling in docs darcs-hash:20070127141215-ac50b-d15c657b62862841df80c55095a05e9c38086a11.gz 2007-01-28 00:12:15 +10:00			`\section isatty isatty - test if the specified file descriptor is a tty`
Unly use classifications in ls if stdout is a tty darcs-hash:20060919165317-ac50b-c7923c7f5900ecc9814756743e6b0345efa382c5.gz 2006-09-20 02:53:17 +10:00
			`\subsection isatty-synopsis Synopsis`
			`<tt>isatty [FILE DESCRIPTOR]</tt>`

			`where FILE DESCRIPTOR may be either the number of a file descriptor, or one`
			`of the strings stdin, stdout and stderr.`

Minor edits, remove unneeded code, add a few commants, correct spelling, tweak the todo list, etc. darcs-hash:20061026102253-ac50b-eb42fdab9a9211d68386a563134856a96b870d90.gz 2006-10-26 20:22:53 +10:00			`If the specified file descriptor is a tty, the exit status of the`
Unly use classifications in ls if stdout is a tty darcs-hash:20060919165317-ac50b-c7923c7f5900ecc9814756743e6b0345efa382c5.gz 2006-09-20 02:53:17 +10:00			`command is zero, otherwise, it is non-zero.`