newlib/libc/stdlib/putenv.c

   1 /*-
   2  * Copyright (c) 1988 The Regents of the University of California.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms are permitted
   6  * provided that: (1) source distributions retain this entire copyright
   7  * notice and comment, and (2) distributions including binaries display
   8  * the following acknowledgement:  ``This product includes software
   9  * developed by the University of California, Berkeley and its contributors''
  10  * in the documentation or other materials provided with the distribution.
  11  * Neither the name of the University nor the names of its
  12  * contributors may be used to endorse or promote products derived
  13  * from this software without specific prior written permission.
  14  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
  15  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  17  */
  18
  19 #ifndef _REENT_ONLY
  20
  21 #include <stdlib.h>
  22 #include <string.h>
  23
  24 int
  25 putenv (char *str)
  26 {
  27   return _putenv_r (_REENT, str);
  28 }
  29
  30 #endif /* !_REENT_ONLY */