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* the one true use for ^Z
@ 1993-07-09  2:49 Scott Schwartz
  0 siblings, 0 replies; only message in thread
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

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1993-07-09  2:49 the one true use for ^Z Scott Schwartz

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