printf.c File Reference

sprintf functions to replace newlib for AVR32 UC3. More...

#include <stdarg.h>
#include <stdbool.h>
#include <string.h>
#include <mc1322x.h>
#include <stdint.h>

Go to the source code of this file.

Macros
#define	_PRINTFMT_PAD_RIGHT   1
	Pad string to right.
#define	_PRINTFMT_PAD_ZERO   2
	Pad the number with zeroes.
#define	_PRINTFMT_INT_BUF_LEN   12
	The following should be enough for 32 bit int.

Functions
static void	__print_char (_print_ctx_t *ctx, char c)
	Print a character to stdout (if string is null) otherwise, put the character at the end of the provided string.
static int	__print_str (_print_ctx_t *ctx, const char *string, int width, int pad, int print_limit, bool is_number)
	Print a string to a given string.
static int	__print_int (_print_ctx_t *ctx, int i, int b, int sg, int width, int pad, int letbase, int print_limit)
	Print a number to the given string, with the given base.
static int	__print_fmt (_print_ctx_t *ctx, const char *format, va_list args)
	Print the given arguments, with given format onto string out.

Detailed Description

sprintf functions to replace newlib for AVR32 UC3.

Author

Author:

umanzoli

Created on : 17-mar-2009

Definition in file printf.c.