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[!HAVE_DECL_STRNLEN]: Declare strnlen.
author Jim Meyering <jim@meyering.net>
date Tue, 04 Jul 2000 17:37:43 +0000
parents b63f146fd963
children 5248d7d55666
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#ifndef SETENV_H
# define SETENV_H 1

# undef __P
# if defined (__STDC__) && __STDC__
#  define	__P(x) x
# else
#  define	__P(x) ()
# endif

int
  setenv __P ((const char *name, const char *value, int replace));

void
  unsetenv __P ((const char *name));

#endif /* SETENV_H */