int lo,li,lu;
lo=R[149];
li=G[79];
lu=B[53];

    n=lo/area;
    s=li*100/area;
    f=lu*100/area;
    printf("Area=%d  usage: RED=%d...GREEN=%d...BLUE=%d\n",area,R[149],G[79],B[53]);
    printf("Area=%d  usage: RED=%d...GREEN=%d...BLUE=%d\n",area,lo,li,lu);
    printf("Area=%d  usage: RED=%f...GREEN=%f...BLUE=%f\n",area,n,s,f);


gcc -Wall sshotmaniac.c -o sshotmaniac `sudo pkg-config --cflags gtk+-2.0 --libs gtk+-2.0 --cflags libpng12 --libs libpng12  --cflags gtk+-2.0 --libs gtk+-2.0`