Platform |
Win32, x64 |
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Purpose |
To test if there are any keys in a ClearWin window keyboard buffer. |
|
Syntax |
INTEGER FUNCTION WKEY_WAITING@( ) |
|
Description |
This routine is only for use in a ClearWin window (e.g. with %cw (ClearWin Window)). |
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Return value |
Returns the number of keys in the keyboard buffer. |
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See also |