tput
PURPOSE
Queries the terminfo file.
SYNOPSIS
tput [ -Ttype ] capname
DESCRIPTION
The tput. command uses the terminfo file to make
terminal-dependent information available to the shell.
The output of tput. is a string if the attribute capname
(for capability name) is of type string or an integer if
the attribute is of type integer. If the attribute is of
type Boolean, tput. simply sets the exit value (0 for
TRUE, 1 for FALSE), and produces no other output.
FLAGS
-Ttype Indicates the type of work station. Normally,
the value of type is supplied by the environment
variable $TERM.
capname Indicates the attribute from the terminfo file.
For more information, see the terminfo file in
AIX Operating System Technical Reference.
EXAMPLES
1. To echo the clear-screen sequence for the current
work station:
tput clear
2. To display the number of columns for the current work
station:
tput cols
3. To display the number of columns for the 450 work
station:
tput -T450 cols
4. To set the shell variable "bold" to the highlight
mode sequence for the current work station:
bold=`tput smso`
This might be followed by a prompt:
echo "${bold}Please type in your name: \c"
5. To set the exit value to indicate if the current work
station is a hardcopy terminal:
tput hc
FILES
/usr/lib/terminfo/?/* Terminal descriptor files.
/usr/include/term.h Definition files.
/usr/include/curses.h
RELATED INFORMATION
The following command: "stty."
The terminfo file in AIX Operating System Technical Ref-
erence.