mos_stdio_impl.cpp File Reference

#include <algorithm>
#include <mos/mos_global.h>
#include <mos/moslib_global.hpp>
#include <mos_stdio.hpp>
#include <mos_stdlib.hpp>
#include <mos_string.hpp>

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Classes
struct	printf_flags_t
struct	va_list_ptrwrappper_t

Macros
#define	goto_next_char()
#define	current   (*format)
#define	wrap_printed(x)

Enumerations
enum	length_modifier_t {   LM_none , LM_hh , LM__h , LM__l ,   LM_ll , LM__L , LM__j , LM__z ,   LM__t }

Functions
static size_t	parse_printf_flags (const char *format, printf_flags_t *pflags, va_list_ptrwrappper_t *args)
should_inline __nodiscard int	buf_putchar (char *buf, char c, size_t *size_left)
static int	printf_diouxX (char *buf, u64 number, printf_flags_t *pflags, char conv, size_t *size_left)
static int	printf_cs (char *buf, const char *data, printf_flags_t *pflags, char conv, size_t *psize_left)
int	vsnprintf (char *buf, size_t size, const char *format, va_list _args)

Variables
static const char *const	lower_hex_digits = "0123456789abcdef"
static const char *const	upper_hex_digits = "0123456789ABCDEF"

Macro Definition Documentation

goto_next_char

#define goto_next_char

(

)

Value:

(format++)

Referenced by parse_printf_flags().

current

#define current   (*format)

Referenced by dentry_path(), list< T >::erase(), list< T >::insert(), parse_printf_flags(), platform_switch_to_thread(), list< T >::pop_back(), populate_freelist(), SYSFS_AUTOREGISTER(), and vsnprintf_do_pointer_kernel().

wrap_printed

#define wrap_printed

(

x

)

Value:

    do                                                                                                                                                                   \
    {                                                                                                                                                                    \
        const size_t _printed = x;                                                                                                                                       \
        buf += _printed, ret += _printed;                                                                                                                                \
    } while (0)

Definition at line 205 of file mos_stdio_impl.cpp.

Referenced by printf_cs(), printf_diouxX(), and vsnprintf().

Enumeration Type Documentation

length_modifier_t

enum length_modifier_t

Enumerator
LM_none
LM_hh
LM__h
LM__l
LM_ll
LM__L
LM__j
LM__z
LM__t

Definition at line 10 of file mos_stdio_impl.cpp.

Function Documentation

parse_printf_flags()

size_t parse_printf_flags ( const char * format, printf_flags_t * pflags, va_list_ptrwrappper_t * args )

static

Definition at line 68 of file mos_stdio_impl.cpp.

Referenced by vsnprintf().

buf_putchar()

should_inline __nodiscard int buf_putchar	(	char *	buf,
		char	c,
		size_t *	size_left )

Definition at line 191 of file mos_stdio_impl.cpp.

Referenced by printf_cs(), printf_diouxX(), and vsnprintf().

printf_diouxX()

int printf_diouxX ( char * buf, u64 number, printf_flags_t * pflags, char conv, size_t * size_left )

static

Definition at line 213 of file mos_stdio_impl.cpp.

Referenced by vsnprintf().

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printf_cs()

int printf_cs ( char * buf, const char * data, printf_flags_t * pflags, char conv, size_t * psize_left )

static

Definition at line 390 of file mos_stdio_impl.cpp.

Referenced by vsnprintf().

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vsnprintf()

int vsnprintf	(	char *	buf,
		size_t	size,
		const char *	format,
		va_list	_args )

Definition at line 456 of file mos_stdio_impl.cpp.

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Variable Documentation

lower_hex_digits

const char* const lower_hex_digits = "0123456789abcdef"

static

Definition at line 202 of file mos_stdio_impl.cpp.

Referenced by printf_diouxX().

upper_hex_digits

const char* const upper_hex_digits = "0123456789ABCDEF"

static

Definition at line 203 of file mos_stdio_impl.cpp.

Referenced by printf_diouxX().