getkword
(getkword [ prompt ] )
This function pauses for user input to specify
a keyword string, as specified by preceding (initget) call; returns
the full keyword string or NIL
Arguments |
prompt (optional) a prompt string to be shown; if omitted, no prompt string is shown |
Return |
full keyword string, or NIL, if input did not match any keyword |
Example |
(initget 1 "All
Nothing") |
Remarks |
if no keyword(s) were
established by prior (initget) call, empty input by enter/return
will return NIL; |
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