lo-utils.cc File Reference

#include <cctype>
#include <cstdlib>
#include <cstdio>
#include <cstring>
#include <cfloat>
#include <limits>
#include <string>
#include <sys/types.h>
#include <unistd.h>
#include "quit.h"
#include "lo-error.h"
#include "lo-ieee.h"
#include "lo-mappers.h"
#include "lo-utils.h"

Include dependency graph for lo-utils.cc:

Functions
bool	xis_int_or_inf_or_nan (double x)
bool	xis_one_or_zero (double x)
bool	xis_zero (double x)
bool	xtoo_large_for_float (double x)
bool	xis_int_or_inf_or_nan (float x)
bool	xis_one_or_zero (float x)
bool	xis_zero (float x)
char *	strsave (const char *s)
void	octave_putenv (const std::string &name, const std::string &value)
std::string	octave_fgets (FILE *f)
std::string	octave_fgets (FILE *f, bool &eof)
std::string	octave_fgetl (FILE *f)
std::string	octave_fgetl (FILE *f, bool &eof)
template<>
double	octave_read_value (std::istream &is)
void	octave_write_double (std::ostream &os, double d)
void	octave_write_complex (std::ostream &os, const Complex &c)
void	octave_write_float (std::ostream &os, float d)
void	octave_write_float_complex (std::ostream &os, const FloatComplex &c)

---

Function Documentation

std::string octave_fgetl

(

FILE *

f

)

std::string octave_fgetl	(	FILE *	f,
		bool &	eof
	)

std::string octave_fgets	(	FILE *	f,
		bool &	eof
	)

std::string octave_fgets

(

FILE *

f

)

void octave_putenv	(	const std::string &	name,
		const std::string &	value
	)

template<>

OCTAVE_API FloatComplex octave_read_value

(

std::istream &

is

)

void octave_write_complex	(	std::ostream &	os,
		const Complex &	c
	)

void octave_write_double	(	std::ostream &	os,
		double	d
	)

void octave_write_float	(	std::ostream &	os,
		float	d
	)

void octave_write_float_complex	(	std::ostream &	os,
		const FloatComplex &	c
	)

char* strsave

(

const char *

s

)

bool xis_int_or_inf_or_nan

(

double

x

)

bool xis_int_or_inf_or_nan

(

float

x

)

bool xis_one_or_zero

(

float

x

)

bool xis_one_or_zero

(

double

x

)

bool xis_zero

(

double

x

)

bool xis_zero

(

float

x

)

bool xtoo_large_for_float

(

double

x

)