printf.c and printf.h

type out_fct_type

Output function type

struct out_fct_wrap_type

Wrapper (used as buffer) for output function type

void _out_buffer(char character, void *buffer, int idx, int maxlen)

Internal buffer output.

Parameters

• character – TODO

• buffer – TODO

• idx – TODO

• maxlen – TODO

Since

v0.1

void _out_null(char character, void *buffer, int idx, int maxlen)

Internal null output.

Parameters

• character – TODO

• buffer – TODO

• idx – TODO

• maxlen – TODO

Since

v0.1

void _out_char(char character, void *buffer, int idx, int maxlen)

Internal _putchar wrapper

Parameters

• character – TODO

• buffer – TODO

• idx – TODO

• maxlen – TODO

Since

v0.1

void _out_fct(char character, void *buffer, int idx, int maxlen)

Internal output function wrapper

Parameters

• character – TODO

• buffer – TODO

• idx – TODO

• maxlen – TODO

Since

v0.1

unsigned int _strnlen_s(const char *str, int maxsize)

Internal secure strlen.

Parameters

• str – an input string

• maxsize – a maximum string size

Returns

The length of the string (excluding the terminating 0) limited by ‘maxsize’

int _is_digit()

Internal test if char is a digit (0-9)

Parameters

• ch – an input character

Returns

true if char is a digit

unsigned int _atoi(const char **str)

Internal ASCII string to unsigned int conversion.

Parameters

• str – TODO

Returns

unsigned int

int _out_rev()

Output the specified string in reverse, taking care of any zero-padding.

TODO describe the parameters.