Detailed Description

Functions to convert an IQ number to a string.

#include <stdint.h>
#include "../support/support.h"

Include dependency graph for _IQNtoa.c:

Functions
int_fast16_t	__IQNtoa (char string, const char format, int_fast32_t iqNInput, int_fast16_t q_value)
	Convert an IQ number to a string. More...

int16_t	_IQ31toa (char string, const char format, int32_t iqNInput)
	Convert an IQ31 number to a string. More...

int16_t	_IQ30toa (char string, const char format, int32_t iqNInput)
	Convert an IQ30 number to a string. More...

int16_t	_IQ29toa (char string, const char format, int32_t iqNInput)
	Convert an IQ29 number to a string. More...

int16_t	_IQ28toa (char string, const char format, int32_t iqNInput)
	Convert an IQ28 number to a string. More...

int16_t	_IQ27toa (char string, const char format, int32_t iqNInput)
	Convert an IQ27 number to a string. More...

int16_t	_IQ26toa (char string, const char format, int32_t iqNInput)
	Convert an IQ26 number to a string. More...

int16_t	_IQ25toa (char string, const char format, int32_t iqNInput)
	Convert an IQ25 number to a string. More...

int16_t	_IQ24toa (char string, const char format, int32_t iqNInput)
	Convert an IQ24 number to a string. More...

int16_t	_IQ23toa (char string, const char format, int32_t iqNInput)
	Convert an IQ23 number to a string. More...

int16_t	_IQ22toa (char string, const char format, int32_t iqNInput)
	Convert an IQ22 number to a string. More...

int16_t	_IQ21toa (char string, const char format, int32_t iqNInput)
	Convert an IQ21 number to a string. More...

int16_t	_IQ20toa (char string, const char format, int32_t iqNInput)
	Convert an IQ20 number to a string. More...

int16_t	_IQ19toa (char string, const char format, int32_t iqNInput)
	Convert an IQ19 number to a string. More...

int16_t	_IQ18toa (char string, const char format, int32_t iqNInput)
	Convert an IQ18 number to a string. More...

int16_t	_IQ17toa (char string, const char format, int32_t iqNInput)
	Convert an IQ17 number to a string. More...

int16_t	_IQ16toa (char string, const char format, int32_t iqNInput)
	Convert an IQ16 number to a string. More...

int16_t	_IQ15toa (char string, const char format, int32_t iqNInput)
	Convert an IQ15 number to a string. More...

int16_t	_IQ14toa (char string, const char format, int32_t iqNInput)
	Convert an IQ14 number to a string. More...

int16_t	_IQ13toa (char string, const char format, int32_t iqNInput)
	Convert an IQ13 number to a string. More...

int16_t	_IQ12toa (char string, const char format, int32_t iqNInput)
	Convert an IQ12 number to a string. More...

int16_t	_IQ11toa (char string, const char format, int32_t iqNInput)
	Convert an IQ11 number to a string. More...

int16_t	_IQ10toa (char string, const char format, int32_t iqNInput)
	Convert an IQ10 number to a string. More...

int16_t	_IQ9toa (char string, const char format, int32_t iqNInput)
	Convert an IQ9 number to a string. More...

int16_t	_IQ8toa (char string, const char format, int32_t iqNInput)
	Convert an IQ8 number to a string. More...

int16_t	_IQ7toa (char string, const char format, int32_t iqNInput)
	Convert an IQ7 number to a string. More...

int16_t	_IQ6toa (char string, const char format, int32_t iqNInput)
	Convert an IQ6 number to a string. More...

int16_t	_IQ5toa (char string, const char format, int32_t iqNInput)
	Convert an IQ5 number to a string. More...

int16_t	_IQ4toa (char string, const char format, int32_t iqNInput)
	Convert an IQ4 number to a string. More...

int16_t	_IQ3toa (char string, const char format, int32_t iqNInput)
	Convert an IQ3 number to a string. More...

int16_t	_IQ2toa (char string, const char format, int32_t iqNInput)
	Convert an IQ2 number to a string. More...

int16_t	_IQ1toa (char string, const char format, int32_t iqNInput)
	Convert an IQ1 number to a string. More...

int16_t	_IQ0toa (char string, const char format, int32_t iqNInput)
	Convert an IQ0 number to a string. More...

Function Documentation

§ __IQNtoa()

int_fast16_t __IQNtoa	(	char *	string,
		const char *	format,
		int_fast32_t	iqNInput,
		int_fast16_t	q_value
	)

Convert an IQ number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQN type input.
q_value	IQ format.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

Referenced by _IQ0toa(), _IQ10toa(), _IQ11toa(), _IQ12toa(), _IQ13toa(), _IQ14toa(), _IQ15toa(), _IQ16toa(), _IQ17toa(), _IQ18toa(), _IQ19toa(), _IQ1toa(), _IQ20toa(), _IQ21toa(), _IQ22toa(), _IQ23toa(), _IQ24toa(), _IQ25toa(), _IQ26toa(), _IQ27toa(), _IQ28toa(), _IQ29toa(), _IQ2toa(), _IQ30toa(), _IQ31toa(), _IQ3toa(), _IQ4toa(), _IQ5toa(), _IQ6toa(), _IQ7toa(), _IQ8toa(), and _IQ9toa().

§ _IQ31toa()

int16_t _IQ31toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ31 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ31 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ30toa()

int16_t _IQ30toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ30 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ30 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ29toa()

int16_t _IQ29toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ29 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ29 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ28toa()

int16_t _IQ28toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ28 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ28 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ27toa()

int16_t _IQ27toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ27 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ27 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ26toa()

int16_t _IQ26toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ26 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ26 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ25toa()

int16_t _IQ25toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ25 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ25 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ24toa()

int16_t _IQ24toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ24 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ24 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ23toa()

int16_t _IQ23toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ23 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ23 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ22toa()

int16_t _IQ22toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ22 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ22 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ21toa()

int16_t _IQ21toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ21 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ21 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ20toa()

int16_t _IQ20toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ20 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ20 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ19toa()

int16_t _IQ19toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ19 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ19 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ18toa()

int16_t _IQ18toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ18 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ18 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ17toa()

int16_t _IQ17toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ17 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ17 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ16toa()

int16_t _IQ16toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ16 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ16 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ15toa()

int16_t _IQ15toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ15 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ15 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ14toa()

int16_t _IQ14toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ14 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ14 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ13toa()

int16_t _IQ13toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ13 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ13 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ12toa()

int16_t _IQ12toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ12 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ12 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ11toa()

int16_t _IQ11toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ11 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ11 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ10toa()

int16_t _IQ10toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ10 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ10 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ9toa()

int16_t _IQ9toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ9 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ9 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ8toa()

int16_t _IQ8toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ8 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ8 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ7toa()

int16_t _IQ7toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ7 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ7 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ6toa()

int16_t _IQ6toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ6 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ6 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ5toa()

int16_t _IQ5toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ5 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ5 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ4toa()

int16_t _IQ4toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ4 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ4 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ3toa()

int16_t _IQ3toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ3 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ3 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ2toa()

int16_t _IQ2toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ2 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ2 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ1toa()

int16_t _IQ1toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ1 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ1 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().

§ _IQ0toa()

int16_t _IQ0toa	(	char *	string,
		const char *	format,
		int32_t	iqNInput
	)

Convert an IQ0 number to a string.

Parameters

string	Pointer to the buffer to store the converted IQ number.
format	The format string specifying how to convert the IQ number.
iqNInput	IQ0 type input.

Returns: Returns 0 if there is no error, 1 if the width is too small to hold the integer characters, and 2 if an illegal format was specified.

References __IQNtoa().