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1.1 ! root 1: .so tmac.ilib ! 2: .TH TTYCTL 3.icon "The University of Arizona \- 8/16/84" ! 3: .SH NAME ! 4: ttyctl \- primitive control of terminal attributes ! 5: .SH SYNOPSIS ! 6: .nf ! 7: .sp ! 8: \*Mstty(x1,\*bx2, \*(El, xn)\fR ! 9: \*Mrestty()\fR ! 10: \*Mkeyin()\fR ! 11: .fi ! 12: .SH DESCRIPTION ! 13: \*Mstty\fR sets or clears the terminal attributes given as arguments. ! 14: Positive attributes are set and negative attributes are cleared. ! 15: \*Mrestty\fR attempts to restore terminal attributes to their original ! 16: condition. ! 17: A reasonable guess is made if the original attributes cannot ! 18: be determined. ! 19: \*Mkeyin\fR succeeds if there is any input waiting ! 20: to be read from standard input but fails otherwise. ! 21: .PP ! 22: Attributes for \*Mstty\fR may be any legitimate bit pattern. ! 23: However, if the procedure \*Mttyinit\fR in \fIttyinit(2)\fR has been executed, the ! 24: following global identifiers are available as arguments: ! 25: .DS ! 26: TANDEM ! 27: CBREAK ! 28: LCASE ! 29: ECHO ! 30: CRMOD ! 31: RAW ! 32: ODDP ! 33: EVENP ! 34: .DE ! 35: .SH REQUIREMENTS ! 36: The function \*Mkeyin\fR assumes Berkeley ! 37: extensions. ! 38: .SH SEE ALSO ! 39: ttyinit(2) ! 40: .SH AUTHOR ! 41: Stephen B. Wampler
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