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ClearWin window functions

This section summarises the functions that can be used with ClearWin windows. This type of window is described in ClearWin windows.

CLEAR_WINDOW@

Clears a given ClearWin window to its given background colour.

CREATE_WINDOW@

Creates and displays a ClearWin window.

DESTROY_WINDOW@

Closes and destroys a displayed ClearWin window.

FEED_WKEYBOARD@

Inserts a key into the keyboard buffer.

FLUSH_WKEYBOARD@

Empties the keyboard buffer.

GET_CLEARWIN_TEXT@

Get text from a ClearWin window.

GET_DEFAULT_WINDOW@

Returns the handle of the current default ClearWin window for standard I/O.

GET_WKEY@

Gets a key from the keyboard buffer.

GET_WKEY1@

Gets a key from the keyboard buffer but does not wait.

OPEN_TO_WINDOW@

Attaches a ClearWin window to a Fortran unit.

SET_ALL_MAX_LINES@

Sets the maximum number of lines to be stored for all ClearWin windows.

SET_MAX_LINES@

Sets the maximum number of lines to be stored for a given ClearWin window.

SET_DEFAULT_FONT@

Sets the default standard I/O font for ClearWin windows.

SET_DEFAULT_TO_FIXED_FONT@

Resets the default standard I/O font for ClearWin windows to "System Fixed".

SET_DEFAULT_PROPORTIONAL_FONT@

Sets the default standard I/O font for ClearWin windows to "System".

SET_DEFAULT_WINDOW@

Sets the default ClearWin window for standard I/O.

UPDATE_WINDOW@

Redraws a ClearWin window.

WIN_COUA@

Outputs n characters from a string to a ClearWin window.

WIN_GETCHAR@

Reads a character from the keyboard.

WIN_GETLINE@

Reads a line of text from the keyboard.

WKEY_WAITING@

Checks if the keyboard buffer is not empty.


 

 

 

 

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