C/C++ Code Formatting Demo


FormatCode Code Formatter is based on serveral powerful syntax parser engines so you can exactly control the appearance of your source code. Here is the code formatting demo of FormatCode C/C++ Code Formatter to prove the ability of code formatting functions of FormatCode:

   /* Before Code Formatting */

   X=1024; Y=768; A=3;
   J=0;K=-10;L=-7;M=1296;N=36;O=255;P=9;_=1<<15;E;S;C;D;F(b){E="1""111886:6:??AAF"
   "FHHMMOO55557799@@>>>BBBGGIIKK"[b]-64;C="C@=::C@@==@=:C@=:C@=:C5""31/513/5131/"
   "31/531/53"[b ]-64;S=b<22?9:0;D=2;}I(x,Y,X){Y?(X^=Y,X*X>x?(X^=Y):0,  I (x,Y/2,X
   )):(E=X);      }H(x){I(x,    _,0);}p;q(        c,x,y,z,k,l,m,a,          b){F(c
   );x-=E*M     ;y-=S*M           ;z-=C*M         ;b=x*       x/M+         y*y/M+z
   *z/M-D*D    *M;a=-x              *k/M     -y*l/M-z        *m/M;    p=((b=a*a/M-
   b)>=0?(I    (b*M,_      ,0),b    =E,      a+(a>b      ?-b:b)):     -1.0);}Z;W;o
   (c,x,y,     z,k,l,    m,a){Z=!    c?      -1:Z;c     <44?(q(c,x         ,y,z,k,
   l,m,0,0     ),(p>      0&&c!=     a&&        (p<W         ||Z<0)          )?(W=
   p,Z=c):     0,o(c+         1,    x,y,z,        k,l,          m,a)):0     ;}Q;T;
   U;u;v;w    ;n(e,f,g,            h,i,j,d,a,    b,V){o(0      ,e,f,g,h,i,j,a);d>0
   &&Z>=0? (e+=h*W/M,f+=i*W/M,g+=j*W/M,F(Z),u=e-E*M,v=f-S*M,w=g-C*M,b=(-2*u-2*v+w)
   /3,H(u*u+v*v+w*w),b/=D,b*=b,b*=200,b/=(M*M),V=Z,E!=0?(u=-u*M/E,v=-v*M/E,w=-w*M/
   E):0,E=(h*u+i*v+j*w)/M,h-=u*E/(M/2),i-=v*E/(M/2),j-=w*E/(M/2),n(e,f,g,h,i,j,d-1
   ,Z,0,0),Q/=2,T/=2,       U/=2,V=V<22?7:  (V<30?1:(V<38?2:(V<44?4:(V==44?6:3))))
   ,Q+=V&1?b:0,T                +=V&2?b        :0,U+=V    &4?b:0)     :(d==P?(g+=2
   ,j=g>0?g/8:g/     20):0,j    >0?(U=     j    *j/M,Q      =255-    250*U/M,T=255
   -150*U/M,U=255    -100    *U/M):(U    =j*j     /M,U<M           /5?(Q=255-210*U
   /M,T=255-435*U           /M,U=255    -720*      U/M):(U       -=M/5,Q=213-110*U
   /M,T=168-113*U    /       M,U=111               -85*U/M)      ),d!=P?(Q/=2,T/=2
   ,U/=2):0);Q=Q<    0?0:      Q>O?     O:          Q;T=T<0?    0:T>O?O:T;U=U<0?0:
   U>O?O:U;}R;G;B    ;t(x,y     ,a,    b){n(M*J+M    *40*(A*x   +a)/X/A-M*20,M*K,M
   *L-M*30*(A*y+b)/Y/A+M*15,0,M,0,P,  -1,0,0);R+=Q    ;G+=T;B   +=U;++a<A?t(x,y,a,
   b):(++b<A?t(x,y,0,b):0);}r(x,y){R=G=B=0;t(x,y,0,0);x<X?(printf("%c%c%c",R/A/A,G
   /A/A,B/A/A),r(x+1,y)):0;}s(y){r(0,--y?s(y),y:y);}main(){printf("P6\n%i %i\n255"
   "\n",X,Y);s(Y);}


   /* After Code Formatting */

   X = 1024;
   Y = 768;
   A = 3;
   J = 0;
   K = -10;
   L = -7;
   M = 1296;
   N = 36;
   O = 255;
   P = 9;
   _ = 1 << 15;
   E;
   S;
   C;
   D;
   F(b)
   {
     E = "1""111886:6:??AAF""FHHMMOO55557799@@>>>BBBGGIIKK"[b] - 64;
     C = "C@=::C@@==@=:C@=:C@=:C5""31/513/5131/""31/531/53"[b] - 64;
     S = b < 22 ? 9 : 0;
     D = 2;
   }

   I(x, Y, X)
   {
     Y ? (X ^= Y, X *X > x ? (X ^= Y) : 0, I(x, Y / 2, X)) : (E = X);
   }

   H(x)
   {
     I(x, _, 0);
   }

   p;
   q(c, x, y, z, k, l, m, a, b)
   {
     F(c);
     x -= E * M;
     y -= S * M;
     z -= C * M;
     b = x * x / M + y * y / M + z*z / M - D * D * M;
     a =  - x * k / M - y * l / M - z * m / M;
     p = ((b = a * a / M - b) >= 0 ? (I(b *M, _, 0), b = E, a + (a > b ?  - b: b))
          :  - 1.0);
   }

   Z;
   W;
   o(c, x, y, z, k, l, m, a)
   {
     Z = !c ? -1: Z;
     c < 44 ? (q(c, x, y, z, k, l, m, 0, 0), (p > 0 && c != a && (p < W || Z < 0))
               ? (W = p, Z = c): 0, o(c + 1, x, y, z, k, l, m, a)): 0;
   }

   Q;
   T;
   U;
   u;
   v;
   w;
   n(e, f, g, h, i, j, d, a, b, V)
   {
     o(0, e, f, g, h, i, j, a);
     d > 0 && Z >= 0 ? (e += h * W / M, f += i * W / M, g += j * W / M, F(Z), u =
                        e-E * M, v = f - S * M, w = g - C * M, b = ( - 2 * u - 2 *
                        v + w) / 3, H(u *u + v * v + w * w), b /= D, b *= b, b *=
                        200, b /= (M *M), V = Z, E != 0 ? (u =  - u * M / E, v =
                        - v * M / E, w =  - w * M / E): 0, E = (h *u + i * v + j *
                        w) / M, h -= u * E / (M / 2), i -= v * E / (M / 2), j -= w
                        * E / (M / 2), n(e, f, g, h, i, j, d - 1, Z, 0, 0), Q /= 2,
                        T /= 2, U /= 2, V = V < 22 ? 7 : (V < 30 ? 1 : (V < 38 ? 2
                        : (V < 44 ? 4 : (V == 44 ? 6 : 3)))), Q += V &1 ? b : 0, T
                        += V &2 ? b : 0, U += V &4 ? b : 0): (d == P ? (g += 2, j
                        = g > 0 ? g / 8: g / 20): 0, j > 0 ? (U = j * j / M, Q =
                        255-250 * U / M, T = 255 - 150 * U / M, U = 255-100 * U /
                        M): (U = j * j / M, U < M / 5 ? (Q = 255-210 * U / M, T =
                        255-435 * U / M, U = 255-720 * U / M): (U -= M / 5, Q =
                        213-110 * U / M, T = 168-113 * U / M, U = 111-85 * U / M)),
                        d != P ? (Q /= 2, T /= 2, U /= 2): 0);
     Q = Q < 0 ? 0 : Q > O ? O : Q;
     T = T < 0 ? 0 : T > O ? O : T;
     U = U < 0 ? 0 : U > O ? O : U;
   }

   R;
   G;
   B;
   t(x, y, a, b)
   {
     n(M * J + M * 40 *(A * x + a) / X / A - M * 20, M * K, M * L - M * 30 *(A *
       y + b) / Y / A + M * 15, 0, M, 0, P,  - 1, 0, 0);
     R += Q;
     G += T;
     B += U;
     ++a < A ? t(x, y, a, b): (++b < A ? t(x, y, 0, b): 0);
   }

   r(x, y)
   {
     R = G = B = 0;
     t(x, y, 0, 0);
     x < X ? (printf("%c%c%c", R / A / A, G / A / A, B / A / A), r(x + 1, y)): 0;
   }

   s(y)
   {
     r(0, --y ? s(y), y: y);
   }

   main()
   {
     printf("P6\n%i %i\n255""\n", X, Y);
     s(Y);
   }


This C source code is come from IOCCC, the International Obfuscated C Code Contest.

Click here to preview the C/C++ Code Formatting Demo 2, C/C++ Code Formatting Demo 3 and C/C++ Code Formatting Demo 4.

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