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1.1 ! root 1: .\" @(#)tc.1 6.1 (Berkeley) 4/29/85 ! 2: .\" ! 3: .TH TC 1 "April 29, 1985" ! 4: .AT 3 ! 5: .SH NAME ! 6: tc \- photoypesetter simulator ! 7: .SH SYNOPSIS ! 8: .B tc ! 9: [ ! 10: .B \-t ! 11: ] ! 12: [ ! 13: .B \-s\c ! 14: N ! 15: ] ! 16: [ ! 17: .B \-p\c ! 18: L ! 19: ] ! 20: [ ! 21: file ! 22: ] ! 23: .SH DESCRIPTION ! 24: .I Tc ! 25: interprets its ! 26: input (standard input default) ! 27: as device codes for a Graphic Systems phototypesetter (cat). ! 28: The standard output of ! 29: .I tc ! 30: is intended for a Tektronix 4015 (a 4014 terminal ! 31: with ASCII and APL character sets). ! 32: The sixteen typesetter sizes are mapped into the 4014's ! 33: four sizes; ! 34: the entire TROFF character set is drawn using the 4014's ! 35: character generator, ! 36: using overstruck combinations where necessary. ! 37: Typical usage: ! 38: .IP "" 15 ! 39: troff \-t file | tc ! 40: .PP ! 41: At the end of each page ! 42: .I tc ! 43: waits for a newline (empty line) from the keyboard before ! 44: continuing on to the next page. ! 45: In this wait state, the command ! 46: .B e ! 47: will suppress the screen erase before the next page; ! 48: .B s\c ! 49: N will cause the next N pages to be skipped; ! 50: and ! 51: .B !\c ! 52: line will send line to the shell. ! 53: .PP ! 54: The command line options are: ! 55: .TP ! 56: .B \-t ! 57: Don't wait between pages; for directing output into a file. ! 58: .TP ! 59: .BR \-s N ! 60: Skip the first N pages. ! 61: .TP ! 62: .BR \-p L ! 63: Set page length to L. ! 64: L may include the scale factors ! 65: .B p ! 66: (points), ! 67: .B i ! 68: (inches), ! 69: .B c ! 70: (centimeters), ! 71: and ! 72: .B P ! 73: (picas); ! 74: default is picas. ! 75: .TP ! 76: .BI \(fm\- l\ w \(fm ! 77: Multiply the default aspect ratio, 1.5, of a displayed page ! 78: by ! 79: .I l/w. ! 80: .SH "SEE ALSO" ! 81: troff(1), ! 82: plot(1G) ! 83: .SH BUGS ! 84: Font distinctions are lost. ! 85: .br ! 86: .IR tc 's ! 87: character set is limited to ASCII in just one size. ! 88: .br ! 89: The aspect ratio option is unbelievable.
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