1 /*- 2 * Copyright (c) 1980, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.proprietary.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)linemod.c 8.1 (Berkeley) 06/04/93"; 10 #endif /* not lint */ 11 12 #include "hp2648.h" 13 14 linemod( line ) 15 char *line; 16 { 17 putchar('Z'); 18 handshake(); 19 putchar(ESC); 20 putchar(GRAPHIC); 21 putchar(MODE); 22 if ( *(line) == 's' ) { 23 if ( *(++line) == 'o' ) { 24 /* 25 * solid mode 1 26 */ 27 putchar( '1' ); 28 putchar( 'b' ); 29 goto done; 30 } 31 else if ( *(line) == 'h' ) { 32 /* 33 * shortdashed mode 4 34 */ 35 putchar( '6' ); 36 putchar( 'b' ); 37 goto done; 38 } 39 } 40 else if ( *(line) == 'd' ) { 41 if ( *(++line) == 'o' && *(++line) == 't' ) { 42 if ( *(++line) == 't' ) { 43 /* 44 * dotted mode 2 45 */ 46 putchar( '7' ); 47 putchar( 'b' ); 48 goto done; 49 } 50 else if ( *(line) == 'd' ) { 51 /* 52 * dotdashed mode 3 53 */ 54 putchar( '8' ); 55 putchar( 'b' ); 56 goto done; 57 } 58 } 59 } 60 else if ( *(line) == 'l' ) { 61 /* 62 * longdashed mode 5 63 */ 64 putchar( '5' ); 65 putchar( 'b' ); 66 goto done; 67 } 68 putchar( '1' ); /* default to solid */ 69 putchar( 'b' ); /* default to solid */ 70 done: 71 putchar( 'Z' ); 72 handshake(); 73 putchar(ESC); 74 putchar(GRAPHIC); 75 putchar(PLOT); 76 putchar(BINARY); 77 buffcount = 4; 78 return; 79 } 80