String utility functions. More...

#include <stdlib.h>
#include <stdint.h>
#include <errno.h>
#include "libjaylink.h"

Functions
int	jaylink_parse_serial_number (const char str, uint32_t serial_number)
	Convert a string representation of a serial number to an integer. More...

const char *	jaylink_hardware_type_string (enum jaylink_hardware_type type)
	Get the string representation of a hardware type. More...

const char *	jaylink_target_interface_string (enum jaylink_target_interface iface)
	Get the string representation of a target interface. More...

Detailed Description

String utility functions.

Function Documentation

const char* jaylink_hardware_type_string ( enum jaylink_hardware_type type )

Get the string representation of a hardware type.

Parameters

[in] type Hardware type.

Returns: The string representation of the given hardware type, or NULL for an unknown type.

int jaylink_parse_serial_number	(	const char *	str,
		uint32_t *	serial_number
	)

Convert a string representation of a serial number to an integer.

The string representation of the serial number must be in decimal form.

Parameters

[in]	str	String representation to convert.
[out]	serial_number	Serial number on success, and undefined on failure.

Return values

JAYLINK_OK	Success.
JAYLINK_ERR_ARG	Invalid arguments.
JAYLINK_ERR	Conversion error. Serial number is invalid or string representation contains invalid character(s).

const char* jaylink_target_interface_string ( enum jaylink_target_interface iface )

Get the string representation of a target interface.

Parameters

[in] iface Target interface.

Returns: The string representation of the given target interface, or NULL for an unknown interface.