/* From https://stackoverflow.com/questions/652517/whats-the-deal-with-the-banner-command 12-19-2019 Ken */ #include #include enum { A = 1<<0, B = 1<<1, C = 1<<2, D = 1<<3, E = 1<<4, F = 1<<5, G = 1<<6, H = 1<<7, }; char vec[] = " 0123456789" "abcdefghijklmnopqrstuvwxyz" "ABCDEFGHIJKLMNOPQRSTUVWXYZ" ".,:!/\\|+-*="; unsigned char map[sizeof(vec)][8] = { /* */ {A, B, C, D, E, F, G, H}, /* :) */ /*0*/ {B|C|D|E|F, A|F|G, A|E|G, A|D|G, A|C|G, A|B|G, B|C|D|E|F, 0}, /*1*/ {G, F|G, G, G, G, G, G, 0}, /*2*/ {B|C|D|E|F, A|G, G, C|D|E|F, B, A, A|B|C|D|E|F|G, 0}, /*3*/ {B|C|D|E|F, A|G, G, C|D|E|F, G, A|G, B|C|D|E|F, 0}, /*4*/ {A|F, A|F, A|F, B|C|D|E|F|G, F, F, F, 0}, /*5*/ {A|B|C|D|E|F|G, A, A, B|C|D|E|F, G, A|G, B|C|D|E|F, 0}, /*6*/ {B|C|D|E|F, A, A, A|B|C|D|E|F, A|G, A|G, B|C|D|E|F, 0}, /*7*/ {B|C|D|E|F|G, G, F, E, D, C, B, 0}, /*8*/ {B|C|D|E|F, A|G, A|G, B|C|D|E|F, A|G, A|G, B|C|D|E|F, 0}, /*9*/ {B|C|D|E|F, A|G, A|G, B|C|D|E|F|G, G, G, B|C|D|E|F, 0}, /*a*/ {0, 0, B|C|D|E, F, B|C|D|E|F, A|F, B|C|D|E|G, 0}, /*b*/ {B, B, B, B|C|D|E|F, B|G, B|G, A|C|D|E|F, 0}, /*c*/ {0, 0, C|D|E, B|F, A, A, B|F, C|D|E}, /*d*/ {F, F, F, B|C|D|E|F, A|F, A|F, B|C|D|E|G, 0}, /*e*/ {0, 0, B|C|D|E, A|F, A|B|C|D|E|F, A, B|C|D|E, 0}, /*f*/ {C|D|E, B, B, A|B|C|D, B, B, B, 0}, /*g*/ {0, 0, B|C|D|E|G, A|F, A|F, B|C|D|E, F, B|C|D|E}, /*h*/ {B, B, B, B|C|D|E, B|F, B|F, A|B|F, 0}, /*i*/ {0, C, 0, B|C, C, C, A|B|C|D|E, 0}, /*j*/ {0, D, 0, D, D, D, A|D, B|C}, /*k*/ {B, B|E, B|D, B|C, B|D, B|E, A|B|E|F, 0}, /*l*/ {A|B, B, B, B, B, B, A|B|C, 0}, /*m*/ {0, 0, 0, A|C|E|F, A|B|D|G, A|D|G, A|D|G, 0}, /*n*/ {0, 0, 0, B|D|E, B|C|F, B|F, B|F, 0}, /*o*/ {0, 0, B|C|D|E, A|F, A|F, A|F, B|C|D|E, 0}, /*p*/ {0, 0, A|B|C|D|E, B|F, B|F, B|C|D|E, B, A|B}, /*q*/ {0, 0, B|C|D|E|G, A|F, A|F, B|C|D|E, F, F|G}, /*r*/ {0, 0, A|B|D|E, B|C|F, B, B, A|B, 0}, /*s*/ {0, 0, B|C|D|E, A, B|C|D|E, F, A|B|C|D|E, 0}, /*t*/ {0, C, C, A|B|C|D|E, C, C, D|E, 0}, /*u*/ {0, 0, A|F, A|F, A|F, A|F, B|C|D|E|G, 0}, /*v*/ {0, 0, A|G, B|F, B|F, C|E, D, 0}, /*w*/ {0, 0, A|G, A|G, A|D|G, A|D|G, B|C|E|F, 0}, /*x*/ {0, 0, A|F, B|E, C|D, B|E, A|F, 0}, /*y*/ {0, 0, B|F, B|F, B|F, C|F, A|D|E, B|C|D}, /*z*/ {0, 0, A|B|C|D|E|F, E, D, C, B|C|D|E|F|G, 0}, /*A*/ {D, C|E, B|F, A|G, A|B|C|D|E|F|G, A|G, A|G, 0}, /*B*/ {A|B|C|D|E, A|F, A|F, A|B|C|D|E, A|F, A|F, A|B|C|D|E, 0}, /*C*/ {C|D|E, B|F, A, A, A, B|F, C|D|E, 0}, /*D*/ {A|B|C|D, A|E, A|F, A|F, A|F, A|E, A|B|C|D, 0}, /*E*/ {A|B|C|D|E|F, A, A, A|B|C|D|E, A, A, A|B|C|D|E|F, 0}, /*F*/ {A|B|C|D|E|F, A, A, A|B|C|D|E, A, A, A, 0}, /*G*/ {C|D|E, B|F, A, A, A|E|F|G, B|F|G, C|D|E|G, 0}, /*H*/ {A|G, A|G, A|G, A|B|C|D|E|F|G, A|G, A|G, A|G, 0}, /*I*/ {A|B|C|D|E, C, C, C, C, C, A|B|C|D|E, 0}, /*J*/ {A|B|C|D|E, C, C, C, C, C, A|C, B}, /*K*/ {A|F, A|E, A|D, A|B|C, A|D, A|E, A|F, 0}, /*L*/ {A, A, A, A, A, A, A|B|C|D|E|F, 0}, /*M*/ {A|B|F|G, A|C|E|G, A|D|G, A|G, A|G, A|G, A|G, 0}, /*N*/ {A|G, A|B|G, A|C|G, A|D|G, A|E|G, A|F|G, A|G, 0}, /*O*/ {C|D|E, B|F, A|G, A|G, A|G, B|F, C|D|E, 0}, /*P*/ {A|B|C|D, A|E, A|E, A|B|C|D, A, A, A, 0}, /*Q*/ {C|D|E, B|F, A|G, A|G, A|C|G, B|D|F, C|D|E, F|G}, /*R*/ {A|B|C|D, A|E, A|E, A|B|C|D, A|E, A|F, A|F, 0}, /*S*/ {C|D|E, B|F, C, D, E, B|F, C|D|E, 0}, /*T*/ {A|B|C|D|E|F|G, D, D, D, D, D, D, 0}, /*U*/ {A|G, A|G, A|G, A|G, A|G, B|F, C|D|E, 0}, /*V*/ {A|G, A|G, B|F, B|F, C|E, C|E, D, 0}, /*W*/ {A|G, A|G, A|G, A|G, A|D|G, A|C|E|G, B|F, 0}, /*X*/ {A|G, A|G, B|F, C|D|E, B|F, A|G, A|G, 0}, /*Y*/ {A|G, A|G, B|F, C|E, D, D, D, 0}, /*Z*/ {A|B|C|D|E|F|G, F, E, D, C, B, A|B|C|D|E|F|G, 0}, /*.*/ {0, 0, 0, 0, 0, 0, D, 0}, /*,*/ {0, 0, 0, 0, 0, E, E, D}, /*:*/ {0, 0, 0, 0, D, 0, D, 0}, /*!*/ {D, D, D, D, D, 0, D, 0}, /*/ */ {G, F, E, D, C, B, A, 0}, /*\\*/ {A, B, C, D, E, F, G, 0}, /*|*/ {D, D, D, D, D, D, D, D}, /*+*/ {0, D, D, B|C|D|E|F, D, D, 0, 0}, /*-*/ {0, 0, 0, B|C|D|E|F, 0, 0, 0, 0}, /***/ {0, B|D|F, C|D|E, D, C|D|E, B|D|F, 0, 0}, /*=*/ {0, 0, B|C|D|E|F, 0, B|C|D|E|F, 0, 0, 0} }; int enc(int c) { return strchr(vec,c)-vec; } void show(char *s) { int row,col; char *sp; for (row=0; row<8; row++, putchar('\n')) for (sp = s; *sp; sp++) if (strchr(vec,*sp)!=NULL) for (col=0; col<8; col++) putchar(map[enc(*sp)][row] & 1<