strtod.c File Reference

#include <config.h>
#include <stdlib.h>
#include <ctype.h>
#include <errno.h>
#include <float.h>
#include <limits.h>
#include <math.h>
#include <stdbool.h>
#include <string.h>
#include "c-ctype.h"

Include dependency graph for strtod.c:

Macros
#define	HAVE_LDEXP_IN_LIBC   0
#define	ldexp   dummy_ldexp

Functions
static bool	locale_isspace (char c)
static double	ldexp (double x _GL_UNUSED, int exponent _GL_UNUSED)
static double	scale_radix_exp (double x, int radix, long int exponent)
static double	parse_number (const char *nptr, int base, int radix, int radix_multiplier, char expchar, char **endptr)
static double	underlying_strtod (const char *, char **)
double	strtod (const char *nptr, char **endptr)

Variables
double	minus_zero = -0.0

Macro Definition Documentation

HAVE_LDEXP_IN_LIBC

#define HAVE_LDEXP_IN_LIBC   0

Referenced by scale_radix_exp().

ldexp

#define ldexp   dummy_ldexp

Referenced by scale_radix_exp().

Function Documentation

ldexp()

static double ldexp ( double x  _GL_UNUSED, int exponent  _GL_UNUSED  )

static

locale_isspace()

static bool locale_isspace ( char  c )

static

Referenced by parse_number(), and strtod().

parse_number()

static double parse_number ( const char *  nptr, int  base, int  radix, int  radix_multiplier, char  expchar, char **  endptr  )

static

Referenced by strtod().

Here is the call graph for this function:

scale_radix_exp()

static double scale_radix_exp ( double  x, int  radix, long int  exponent  )

static

Referenced by parse_number().

strtod()

double strtod	(	const char *	nptr,
		char **	endptr
	)

Referenced by strtod_or_err(), and underlying_strtod().

Here is the call graph for this function:

underlying_strtod()

static double underlying_strtod ( const char *  nptr, char **  endptr  )

static

Referenced by parse_number(), and strtod().

Here is the call graph for this function:

Variable Documentation

minus_zero

double minus_zero = -0.0

Referenced by strtod().