_Printf.c File Reference

#include "libultra_internal.h"
#include <stdarg.h>
#include <string.h>
#include "printf.h"

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Macros
#define	STATIC   static
#define	ATOI(i, a)
#define	_PROUT(dst, fmt, _size)
#define	_PAD(i, m, c, src, extracond)

Functions
STATIC void	_Putfld (printf_struct *, va_list *, u8, u8 *)
s32	_Printf (char *(*prout)(char *, const char *, size_t), char *dst, const char *fmt, va_list args)

Variables
const char	length_str [] = "hlL"
const char	flags_str [] = " +-#0"
const u32	flags_arr [] = { FLAGS_SPACE, FLAGS_PLUS, FLAGS_MINUS, FLAGS_HASH, FLAGS_ZERO, 0 }
char	_spaces [] = " "
char	_zeroes [] = "00000000000000000000000000000000"

Macro Definition Documentation

_PAD

#define _PAD	(		i,
			m,
			c,
			src,
			extracond )

Value:

    if (extracond && m > 0)           \
        for (i = m; i > 0; i -= c) {  \
            if ((u32) i > 32)         \
                c = 32;               \
            else                      \
                c = i;                \
            _PROUT(dst, src, c);      \
        }

_PROUT

#define _PROUT	(		dst,
			fmt,
			_size )

Value:

    if (_size > 0) {                  \
        dst = prout(dst, fmt, _size); \
        if (dst != 0)                 \
            sp78.size += _size;       \
        else                          \
            return sp78.size;         \
    }

ATOI

#define ATOI	(		i,
			a )

Value:

    for (i = 0; *a >= '0' && *a <= '9'; a++) \
        if (i < 999)                         \
            i = *a + i * 10 - '0';

STATIC

#define STATIC   static

Function Documentation

_Printf()

s32 _Printf	(	char *(*	prout )(char *, const char *, size_t),
		char *	dst,
		const char *	fmt,
		va_list	args )

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_Putfld()

STATIC void _Putfld	(	printf_struct *	a0,
		va_list *	args,
		u8	type,
		u8 *	buff )

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Variable Documentation

_spaces

char _spaces[] = " "

_zeroes

char _zeroes[] = "00000000000000000000000000000000"

flags_arr

const u32 flags_arr[] = { FLAGS_SPACE, FLAGS_PLUS, FLAGS_MINUS, FLAGS_HASH, FLAGS_ZERO, 0 }

flags_str

const char flags_str[] = " +-#0"

length_str

const char length_str[] = "hlL"