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/* lib.c

 *

 *  This file contains the implementation of functions that are unresolved

 *  in the bootloader.  Unfortunately it  shall not use any object code

 *  from newlib or rtems  because they are not compiled with the right option!!!

 *

 *  You've been warned!!!.

 *

 *  CopyRight (C) 1998, 1999 valette@crf.canon.fr

 *

 *  The license and distribution terms for this file may be

 *  found in found in the file LICENSE in this distribution or at

 *  http://www.OARcorp.com/rtems/license.html.

 *

 *  $Id: lib.c,v 1.2 2001-09-27 12:01:06 chris Exp $

 */

void* memset(void *p, int c, unsigned int n)

{

  char *q =p;

  for(; n>0; --n) *q++=c;

  return p;

}

void* memcpy(void *dst, const void * src, unsigned int n)

{

  unsigned char *d=dst;

  const unsigned char *s=src;

  while(n-- > 0) *d++=*s++;

  return dst;

}

char* strcat(char * dest, const char * src)

{

  char *tmp = dest;

  while (*dest)

    dest++;

  while ((*dest++ = *src++) != '\0')

    ;

  return tmp;

}

int strlen(const char* string)

{

  register int i = 0;

  while (string[i] != '\0')

    ++i;

  return i;

}