1*12116Sralph /* vfw.c 4.1 83/04/29 */ 2*12116Sralph /* 3*12116Sralph * Quick hack to see the values in a troff width table. 4*12116Sralph */ 5*12116Sralph 6*12116Sralph #include <stdio.h> 7*12116Sralph 8*12116Sralph main(argc,argv) 9*12116Sralph char **argv; 10*12116Sralph { 11*12116Sralph FILE *f; 12*12116Sralph int c; 13*12116Sralph int i; 14*12116Sralph 15*12116Sralph if (argc != 2) { 16*12116Sralph printf("usage: vfw ftX\n"); 17*12116Sralph exit(1); 18*12116Sralph } 19*12116Sralph f = fopen(argv[1], "r"); 20*12116Sralph if (f == NULL) { 21*12116Sralph printf("Can't open %s\n", argv[1]); 22*12116Sralph exit(1); 23*12116Sralph } 24*12116Sralph fseek(f, 32L, 0); 25*12116Sralph for (i=0; !feof(f); i++) { 26*12116Sralph c = getc(f); 27*12116Sralph printf("%d\t%d\n", i, c&255); 28*12116Sralph } 29*12116Sralph exit(0); 30*12116Sralph } 31