/* $Id: strdup.c,v 1.1.1.1 2001/08/27 11:27:25 rpalsa Exp $
 * ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 * COPYRIGHT (c) 2000 European Southern Observatory
 * LICENSE: GNU General Public License version 2 or later
 *
 * PROJECT:   VLT Data Flow System
 * AUTHOR:    Ralf Palsa -- ESO/DMD/DPG
 * SUBSYSTEM: Instrument pipelines
 *
 * PURPOSE:
 *   Provide the strdup extension, if not provided by system libraries.
 *
 * DESCRIPTION:
 *
 * $Name: fsmosaic-1_0 $
 * $Revision: 1.1.1.1 $
 * ----------------------------------------------------------------------------
 */

#include <stdlib.h>
#include <string.h>


char *strdup(const char *s)
{

  size_t sz = strlen(s) + 1;
  char *new = (char *)malloc(sz * sizeof(char));

  if (new)
    memcpy(new, s, sz);
  return new;

}