view ext/clapack/src/i_nint.c @ 203:9ddc8982ad2d clapack-included

This file is very problematic in CLAPACK 3.2, with string handling memory problems all over the place; replace with older version from 3.1.1.1

#include "f2c.h"

#ifdef KR_headers
double floor();
integer i_nint(x) real *x;
#else
#undef abs
#include "math.h"
#ifdef __cplusplus
extern "C" {
#endif
integer i_nint(real *x)
#endif
{
return (integer)(*x >= 0 ? floor(*x + .5) : -floor(.5 - *x));
}
#ifdef __cplusplus
}
#endif