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.\" @(#)doc.II 8.1 (Berkeley) 6/4/93
Set or unset the terminal to/from cbreak mode.
are retained for backwards compatibility
with ealier versions of the library.
Sets the terminal to echo or not echo characters.
Gets a character from the terminal and (if necessary)
Otherwise, the character gotten is returned.
has been set, then the window is left unaltered.
In order to retain control of the terminal,
it is necessary to have one of
whatever routine you call to read characters will set
and then reset to the original mode when finished.
Get a string through the window
and put it in the location pointed to by
which is assumed to be large enough to handle it.
It sets tty modes if necessary,
to get the characters needed to fill in the string
until a newline or EOF is encountered.
The newline stripped off the string.
Put out a character using the
This function is used to output every character
it can be redefined by the user who wants to do non-standard things
It is named with an initial \*(lq\*_\*(rq
because it usually should be invisible to the programmer.
Set or unset the terminal to/from raw mode.
is a trademark of Bell Laboratories.
this also turns of newline mapping
.Fd scanw fmt\*,arg1\*,arg2\*,...
.Fd wscanw win\*,fmt\*,arg1\*,arg2\*,...
It does this using consecutive