tinyprintf.c File Reference

Data Structures
struct	param
struct	_vsnprintf_putcf_data
struct	_vsprintf_putcf_data

Macros
#define	PRINTF_LONG_SUPPORT
#define	PRINTF_LONG_LONG_SUPPORT
#define	PRINTF_SIZE_T_SUPPORT
#define	PRINTF_LONG_SUPPORT
#define	_TFP_GCC_NO_INLINE_

Functions
static void _TFP_GCC_NO_INLINE_	ulli2a (unsigned long long int num, struct param *p)
static void	lli2a (long long int num, struct param *p)
static void	uli2a (unsigned long int num, struct param *p)
static void	li2a (long num, struct param *p)
static void	ui2a (unsigned int num, struct param *p)
static void	i2a (int num, struct param *p)
static int	a2d (char ch)
static char	a2u (char ch, const char **src, int base, unsigned int *nump)
static void	putchw (void *putp, putcf putf, struct param *p)
void	tfp_format (void *putp, putcf putf, const char *fmt, va_list va)
void	init_printf (void *putp, putcf putf)
void	tfp_printf (char *fmt,...)
static void	_vsnprintf_putcf (void *p, char c)
int	vsnprintf (char *str, size_t size, const char *format, va_list ap)
int	snprintf (char *str, size_t size, const char *format,...)
static void	_vsprintf_putcf (void *p, char c)
int	vsprintf (char *str, const char *format, va_list ap)
int	sprintf (char *str, const char *format,...)

Variables
static putcf	stdout_putf
static void *	stdout_putp

Macro Definition Documentation

#define _TFP_GCC_NO_INLINE_

#define PRINTF_LONG_LONG_SUPPORT

#define PRINTF_LONG_SUPPORT

#define PRINTF_LONG_SUPPORT

#define PRINTF_SIZE_T_SUPPORT

Function Documentation

static void _vsnprintf_putcf ( void *  p, char  c  )

static

References c, _vsnprintf_putcf_data::dest, _vsnprintf_putcf_data::dest_capacity, and _vsnprintf_putcf_data::num_chars.

Referenced by vsnprintf().

static void _vsprintf_putcf ( void *  p, char  c  )

static

References c, _vsprintf_putcf_data::dest, and _vsprintf_putcf_data::num_chars.

Referenced by vsprintf().

static int a2d ( char  ch )

static

Referenced by a2u().

static char a2u ( char  ch, const char **  src, int  base, unsigned int *  nump  )

static

References a2d().

Referenced by tfp_format().

static void i2a ( int  num, struct param *  p  )

static

References param::sign, and ui2a().

Referenced by tfp_format().

void init_printf	(	void *	putp,
		putcf	putf
	)

References stdout_putf, and stdout_putp.

static void li2a ( long  num, struct param *  p  )

static

References param::sign, and uli2a().

Referenced by tfp_format().

static void lli2a ( long long int  num, struct param *  p  )

static

References param::sign, and ulli2a().

Referenced by tfp_format().

static void putchw ( void *  putp, putcf  putf, struct param *  p  )

static

References param::align_left, param::alt, param::base, param::bf, param::lz, param::sign, param::uc, and param::width.

Referenced by tfp_format().

int snprintf	(	char *	str,
		size_t	size,
		const char *	format,
			...
	)

References vsnprintf().

int sprintf	(	char *	str,
		const char *	format,
			...
	)

References vsprintf().

Referenced by helloworld().

void tfp_format	(	void *	putp,
		putcf	putf,
		const char *	fmt,
		va_list	va
	)

References a2u(), param::align_left, param::alt, param::base, param::bf, i2a(), li2a(), lli2a(), param::lz, putchw(), param::sign, param::uc, ui2a(), uli2a(), ulli2a(), and param::width.

Referenced by tfp_printf(), vsnprintf(), and vsprintf().

void tfp_printf	(	char *	fmt,
			...
	)

References stdout_putf, stdout_putp, and tfp_format().

static void ui2a ( unsigned int  num, struct param *  p  )

static

References param::base, param::bf, and param::uc.

Referenced by i2a(), and tfp_format().

static void uli2a ( unsigned long int  num, struct param *  p  )

static

References param::base, param::bf, and param::uc.

Referenced by li2a(), and tfp_format().

static void _TFP_GCC_NO_INLINE_ ulli2a ( unsigned long long int  num, struct param *  p  )

static

References param::base, param::bf, and param::uc.

Referenced by lli2a(), and tfp_format().

int vsnprintf	(	char *	str,
		size_t	size,
		const char *	format,
		va_list	ap
	)

References _vsnprintf_putcf(), _vsnprintf_putcf_data::dest, _vsnprintf_putcf_data::dest_capacity, _vsnprintf_putcf_data::num_chars, and tfp_format().

Referenced by snprintf().

int vsprintf	(	char *	str,
		const char *	format,
		va_list	ap
	)

References _vsprintf_putcf(), _vsprintf_putcf_data::dest, _vsprintf_putcf_data::num_chars, and tfp_format().

Referenced by sprintf().

Variable Documentation

putcf stdout_putf

static

Referenced by init_printf(), and tfp_printf().

void* stdout_putp

static

Referenced by init_printf(), and tfp_printf().