Subversion Repositories z3

#include <stdio.h>

unsigned short ToU16(unsigned long a)

{

  unsigned short out=(a>>8)&0xF800;

  out|=(a>>5)&0x07E0;

  out|=(a>>3)&0x001F;

  return out;

}

int main(int argc, char **argv)

{

        int c;

        if (argc!=2)

        {

                printf("Usage: 16bitcolor hexcolor\n");

                return 1;

        }

        sscanf(argv[1], "%x", &c);

        printf("0x%06x->0x%04x\n", c, ToU16(c));

        return 0;

}