>>77>>78
じゃあyもlongにして、あとtも消せる？

#include<stdio.h>
int*s,*d;main(c,v)char**v;{long W,x,y,a;unsigned char h[54],f[3];for(fread(h,1,
54,s=fopen(v[1],"rb")),W=*(long*)&h[18],fwrite(h,1,54,d=fopen(v[2],"wb")),a=4-W
*3%4;y++<*++&W;a-4&&fread(h,1,a,s))for(x=W;x--;fwrite(f,1,3,d))fread(h,1,3,s),f
[0]=f[1]=f[2]=77*h[2]+150*h[1]+29*h[0]>>8;}