minix/lib/libc/stdio/ecvt.c

31 lines
649 B
C

/* $Header$ */
#ifndef NOFLOAT
#include "../ansi/ext_fmt.h"
void _dbl_ext_cvt(double value, struct EXTEND *e);
char *_ext_str_cvt(struct EXTEND *e, int ndigit, int *decpt, int * sign, int ecvtflag);
static char *
cvt(long double value, int ndigit, int *decpt, int *sign, int ecvtflag)
{
struct EXTEND e;
_dbl_ext_cvt(value, &e);
return _ext_str_cvt(&e, ndigit, decpt, sign, ecvtflag);
}
char *
_ecvt(long double value, int ndigit, int *decpt, int *sign)
{
return cvt(value, ndigit, decpt, sign, 1);
}
char *
_fcvt(long double value, int ndigit, int *decpt, int *sign)
{
return cvt(value, ndigit, decpt, sign, 0);
}
#endif /* NOFLOAT */