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/* $OpenBSD: strtodtest.c,v 1.2 2017/02/25 07:28:32 jsg Exp $ */
/* Public domain, Otto Moerbeek <otto@drijf.net>, 2006. */
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <err.h>
/*
* Checks if strtod() reports underflow.
*/
int
main()
{
char *tmp="0.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002";
double d;
d = strtod(tmp, NULL);
if (errno != ERANGE)
errx(1, "errno = %d", errno);
return (0);
}
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