ack/tests/plat/from_d_to_si_e.c

#include <limits.h>
#include "test.h"

/* Constants in globals to defeat constant folding. */
double one = 1.0;
double zero = 0.0;
double minusone = -1.0;
double big = (double)INT_MAX;
double minusbig = (double)INT_MIN;

/* Bypasses the CRT, so there's no stdio or BSS initialisation. */
void _m_a_i_n(void)
{
    ASSERT((int)zero == 0);
    ASSERT((int)one == 1);
    ASSERT((int)minusone == -1);
    ASSERT((int)big == INT_MAX);
    ASSERT((int)minusbig == INT_MIN);

    finished();
}