* the one true use for ^Z
@ 1993-07-09 2:49 Scott Schwartz
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From: Scott Schwartz @ 1993-07-09 2:49 UTC (permalink / raw)
To: rc
in the tty driver, it flushes pending input, independent of what the
shell does with sigtstp.
; stty susp '^z'
; fn sigtstp {}
; sleep 5
ls
^Z
;
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1993-07-09 2:49 the one true use for ^Z Scott Schwartz
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