tst std_stddef note{ <stddef.h> looks ok }end compile{
	#include <sys/types.h>
	#include <stddef.h>
	ptrdiff_t i;
	size_t j;
	wchar_t k;
}end
tst std_stdlib note{ <stdlib.h> looks ok }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	div_t i;
	ldiv_t j;
}end
tst std_def_calloc note{ <std*.h> defines calloc macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef calloc
	(
	#endif
}end
tst std_def_cfree note{ <std*.h> defines cfree macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef cfree
	(
	#endif
}end
tst std_def_free note{ <std*.h> defines free macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef free
	(
	#endif
}end
tst std_def_malloc note{ <std*.h> defines malloc macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef malloc
	(
	#endif
}end
tst std_def_memalign note{ <std*.h> defines memalign macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef memalign
	(
	#endif
}end
tst std_def_pvalloc note{ <std*.h> defines pvalloc macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef pvalloc
	(
	#endif
}end
tst std_def_realloc note{ <std*.h> defines realloc macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef realloc
	(
	#endif
}end
tst std_def_valloc note{ <std*.h> defines valloc macro }end compile{
	#include <sys/types.h>
	#if _std_stddef
	#include <stddef.h>
	#endif
	#include <stdlib.h>
	#ifndef valloc
	(
	#endif
}end
npt	getpagesize,sbrk unistd.h
