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1.1 ! root 1: /* ! 2: * Copyright (c) 1980 Regents of the University of California. ! 3: * All rights reserved. The Berkeley software License Agreement ! 4: * specifies the terms and conditions for redistribution. ! 5: */ ! 6: ! 7: #ifndef lint ! 8: static char sccsid[] = "@(#)linemod.c 5.1 (Berkeley) 5/7/85"; ! 9: #endif not lint ! 10: ! 11: #include "hp7221.h" ! 12: ! 13: linemod( line ) ! 14: char *line; ! 15: { ! 16: /* ! 17: * Note that the bit patterns could be compacted using the ! 18: * repeat field conventions. They aren't for clarity. ! 19: * Examples of almost identical packed patterns are in the ! 20: * comments. ! 21: * If linemod is changed really often, a ~15% savings ! 22: * could be achieved. ! 23: */ ! 24: if ( *(line) == 's' ) { ! 25: if ( *(++line) == 'o' ) { ! 26: /* ! 27: * solid mode 1 ! 28: */ ! 29: printf( "vA" ); ! 30: return; ! 31: } ! 32: else if ( *(line) == 'h' ) { ! 33: /* ! 34: * shortdashed mode 4 ! 35: */ ! 36: printf( "vD" ); ! 37: return; ! 38: } ! 39: } ! 40: else if ( *(line) == 'd' ) { ! 41: if ( *(++line) == 'o' && *(++line) == 't' ) { ! 42: if ( *(++line) == 't' ) { ! 43: /* ! 44: * dotted mode 2 ! 45: * printf( "W(P00001)" ); ! 46: */ ! 47: printf( "vB" ); ! 48: return; ! 49: } ! 50: else if ( *(line) == 'd' ) { ! 51: /* ! 52: * dotdashed mode 3 ! 53: * printf( "W(P0110010)" ); ! 54: */ ! 55: printf( "vC" ); ! 56: return; ! 57: } ! 58: } ! 59: } ! 60: else if ( *(line) == 'l' ) { ! 61: /* ! 62: * longdashed mode 5 ! 63: * printf( "W(P11100)" ); ! 64: */ ! 65: printf( "vE" ); ! 66: return; ! 67: } ! 68: printf( "vA" ); ! 69: return; ! 70: }
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