ack/lang/fortran/lib/libF77/h_nint.c

13 lines
147 B
C
Raw Permalink Normal View History

1991-10-07 16:59:33 +00:00
#include "f2c.h"
extern integer s_cmp();
shortint h_nint(x)
real *x;
{
double floor();
return( (*x)>=0 ?
floor(*x + .5) : -floor(.5 - *x) );
}