Back to index

lightning-sunbird  0.9+nobinonly
Functions
dec2hex.c File Reference
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "mpi.h"

Go to the source code of this file.

Functions

int main (int argc, char *argv[])

Function Documentation

int main ( int  argc,
char *  argv[] 
)

Definition at line 49 of file dec2hex.c.

{
  mp_int  a;
  char   *buf;
  int     len;

  if(argc < 2) {
    fprintf(stderr, "Usage: %s <a>\n", argv[0]);
    return 1;
  }

  mp_init(&a); mp_read_radix(&a, argv[1], 10);
  len = mp_radix_size(&a, 16);
  buf = malloc(len);
  mp_toradix(&a, buf, 16);

  printf("%s\n", buf);

  free(buf);
  mp_clear(&a);

  return 0;
}

Here is the call graph for this function: