-/* Copyright (C) 1992, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995, 2000 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@prep.ai.mit.edu.
USA. */
#ifdef HAVE_CONFIG_H
-#include <config.h>
+# include <config.h>
#endif
#include <errno.h>
#if _LIBC || HAVE_STDLIB_H
-#include <stdlib.h>
+# include <stdlib.h>
#endif
#if _LIBC || HAVE_STRING_H
-#include <string.h>
+# include <string.h>
#endif
#if _LIBC || HAVE_UNISTD_H
-#include <unistd.h>
+# include <unistd.h>
#endif
#ifndef HAVE_GNU_LD
-#define __environ environ
+# define __environ environ
#endif
int
}
void
-unsetenv (const char *name)
+unsetenv (name)
+ const char *name;
{
const size_t len = strlen (name);
char **ep;