nutscan_add_option_to_device (3) - Linux Manuals

nutscan_add_option_to_device: Add option data to the specified device.


nutscan_add_option_to_device - Add option data to the specified device.


#include <nut-scan.h>

void nutscan_add_option_to_device(nutscan_device_t * device,char * option_name, char * value);


The nutscan_device_t contains the following variables:

nutscan_device_type_t   type;
char *          driver;
char *          port;
nutscan_options_t       opt;
struct nutscan_device * prev;
struct nutscan_device * next;

This is a double linked list of device. Each device is described by its type, its driver name, its port and any number of optional data.

The nutscan_add_option_to_device() adds an optional data in the given devcie. Optional data are made of an option_name and an associated value. Copies of option_name and value are stored in the device, so the caller can safely free both of them.