printf.cpp File Reference

#include <cstring>
#include <cctype>
#include <cstdarg>
#include "suppress.hpp"
#include "tlfloat/tlmath.hpp"
#include "tlfloat/tlfloat.h"

Include dependency graph for printf.cpp:

Macros
#define	TLFLOAT_NO_LIBSTDCXX

Functions
int	tlfloat_vfprintf (FILE *fp, const char *fmt, va_list ap)
int	tlfloat_vprintf (const char *fmt, va_list ap)
int	tlfloat_fprintf (FILE *fp, const char *fmt,...)
int	tlfloat_printf (const char *fmt,...)
int	tlfloat_vsnprintf (char *str, size_t size, const char *fmt, va_list ap)
int	tlfloat_snprintf (char *str, size_t size, const char *fmt,...)
float	tlfloat_strtof (const char *nptr, const char **endptr)
double	tlfloat_strtod (const char *nptr, const char **endptr)
tlfloat_quad_	tlfloat_strtoq (const char *nptr, const char **endptr)
tlfloat_octuple_	tlfloat_strtoo (const char *nptr, const char **endptr)
tlfloat_int128_t_	tlfloat_strtoi128 (const char *nptr, const char **endptr, const int base)
tlfloat_uint128_t_	tlfloat_strtou128 (const char *nptr, const char **endptr, const int base)

Macro Definition Documentation

TLFLOAT_NO_LIBSTDCXX

#define TLFLOAT_NO_LIBSTDCXX

Function Documentation

tlfloat_fprintf()

int tlfloat_fprintf	(	FILE *	fp,
		const char *	fmt,
			...
	)

See explanation for tlfloat_printf()

tlfloat_printf()

int tlfloat_printf	(	const char *	fmt,
			...
	)

The tlfloat_printf family of functions has the functionality to produce output of numbers of the types defined in TLFloat library, in addition to the functionality of the standard printf family of functions. To output a number of type defined in TLFloat library, use _m as the length modifier where m is a decimal integer represents the data size of the corresponding argument in bits. For example, use '%_256g' to output an octuple-precision FP number, and '%_128d' to output a 128-bit signed integer. Q and O modifier have to be used to output an FP number in tlfloat_quad and tlfloat_octuple types, respectively.

tlfloat_snprintf()

int tlfloat_snprintf	(	char *	str,
		size_t	size,
		const char *	fmt,
			...
	)

See explanation for tlfloat_printf()

tlfloat_strtod()

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

The tlfloat_strtod family of functions provides functionality equivalent to the standard strtod family of functions, but corresponds to the types defined in the TLFloat library.

tlfloat_strtof()

float tlfloat_strtof	(	const char *	nptr,
		const char **	endptr
	)

tlfloat_strtoi128()

tlfloat_int128_t_ tlfloat_strtoi128	(	const char *	nptr,
		const char **	endptr,
		const int	base
	)

tlfloat_strtoo()

tlfloat_octuple_ tlfloat_strtoo	(	const char *	nptr,
		const char **	endptr
	)

tlfloat_strtoq()

tlfloat_quad_ tlfloat_strtoq	(	const char *	nptr,
		const char **	endptr
	)

tlfloat_strtou128()

tlfloat_uint128_t_ tlfloat_strtou128	(	const char *	nptr,
		const char **	endptr,
		const int	base
	)

tlfloat_vfprintf()

int tlfloat_vfprintf	(	FILE *	fp,
		const char *	fmt,
		va_list	ap
	)

See explanation for tlfloat_printf()

tlfloat_vprintf()

int tlfloat_vprintf	(	const char *	fmt,
		va_list	ap
	)

See explanation for tlfloat_printf()

tlfloat_vsnprintf()

int tlfloat_vsnprintf	(	char *	str,
		size_t	size,
		const char *	fmt,
		va_list	ap
	)

See explanation for tlfloat_printf()