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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /pkg/language/doc/clear.hlp | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'pkg/language/doc/clear.hlp')
| -rw-r--r-- | pkg/language/doc/clear.hlp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/pkg/language/doc/clear.hlp b/pkg/language/doc/clear.hlp new file mode 100644 index 00000000..c4fe3207 --- /dev/null +++ b/pkg/language/doc/clear.hlp @@ -0,0 +1,22 @@ +.help clear Feb86 language +.ih +NAME +clear -- clear the terminal screen +.ih +USAGE +clear +.ih +DESCRIPTION +The \fIclear\fR command clears the terminal screen. For this to work properly +the environment variable \fIterminal\fR must correctly identify the terminal +currently in use. If the terminal should get stuck in reverse video mode, +\fIclear\fR will restore normal video mode as well as clearing the screen. +.ih +EXAMPLES +1. Clear the screen and print the current directory. + + cl> cle;dir +.ih +SEE ALSO +beep, stty +.endhelp |