#define NO_UINT32_MACROS
#include "uint32.h"

void uint32_unpack(const char *in,uint32 *out) {
  *out = (((uint32)(unsigned char)in[3])<<24) |
         (((uint32)(unsigned char)in[2])<<16) |
         (((uint32)(unsigned char)in[1])<<8) |
          (uint32)(unsigned char)in[0];
}