dtoa.c File Reference

#include "lexbor/core/str.h"
#include "lexbor/core/diyfp.h"
#include "lexbor/core/dtoa.h"
#include <math.h>
#include <string.h>

Go to the source code of this file.

Functions
lxb_inline void	lexbor_grisu2_round (lxb_char_t *start, size_t len, uint64_t delta, uint64_t rest, uint64_t ten_kappa, uint64_t wp_w)
lxb_inline int	lexbor_dec_count (uint32_t n)
lxb_inline size_t	lexbor_grisu2_gen (lexbor_diyfp_t W, lexbor_diyfp_t Mp, uint64_t delta, lxb_char_t *begin, lxb_char_t *end, int *dec_exp)
lxb_inline lexbor_diyfp_t	lexbor_diyfp_normalize_boundary (lexbor_diyfp_t v)
lxb_inline void	lexbor_diyfp_normalize_boundaries (lexbor_diyfp_t v, lexbor_diyfp_t *minus, lexbor_diyfp_t *plus)
lxb_inline size_t	lexbor_grisu2 (double value, lxb_char_t *begin, lxb_char_t *end, int *dec_exp)
lxb_inline size_t	lexbor_write_exponent (int exp, lxb_char_t *begin, lxb_char_t *end)
lxb_inline size_t	lexbor_prettify (lxb_char_t *begin, lxb_char_t *end, size_t len, int dec_exp)
size_t	lexbor_dtoa (double value, lxb_char_t *begin, size_t len)

Function Documentation

lexbor_dec_count()

lxb_inline int lexbor_dec_count

(

uint32_t

n

)

Definition at line 61 of file dtoa.c.

lexbor_diyfp_normalize_boundaries()

lxb_inline void lexbor_diyfp_normalize_boundaries	(	lexbor_diyfp_t	v,
		lexbor_diyfp_t *	minus,
		lexbor_diyfp_t *	plus )

Definition at line 193 of file dtoa.c.

lexbor_diyfp_normalize_boundary()

lxb_inline lexbor_diyfp_t lexbor_diyfp_normalize_boundary

(

lexbor_diyfp_t

v

)

Definition at line 182 of file dtoa.c.

lexbor_dtoa()

size_t lexbor_dtoa	(	double	value,
		lxb_char_t *	begin,
		size_t	len )

Definition at line 368 of file dtoa.c.

lexbor_grisu2()

lxb_inline size_t lexbor_grisu2	(	double	value,
		lxb_char_t *	begin,
		lxb_char_t *	end,
		int *	dec_exp )

Definition at line 216 of file dtoa.c.

lexbor_grisu2_gen()

lxb_inline size_t lexbor_grisu2_gen	(	lexbor_diyfp_t	W,
		lexbor_diyfp_t	Mp,
		uint64_t	delta,
		lxb_char_t *	begin,
		lxb_char_t *	end,
		int *	dec_exp )

Definition at line 77 of file dtoa.c.

lexbor_grisu2_round()

lxb_inline void lexbor_grisu2_round	(	lxb_char_t *	start,
		size_t	len,
		uint64_t	delta,
		uint64_t	rest,
		uint64_t	ten_kappa,
		uint64_t	wp_w )

Definition at line 48 of file dtoa.c.

lexbor_prettify()

lxb_inline size_t lexbor_prettify	(	lxb_char_t *	begin,
		lxb_char_t *	end,
		size_t	len,
		int	dec_exp )

Definition at line 278 of file dtoa.c.

lexbor_write_exponent()

lxb_inline size_t lexbor_write_exponent	(	int	exp,
		lxb_char_t *	begin,
		lxb_char_t *	end )

Definition at line 238 of file dtoa.c.