libdc/src/descriptor.c
2016-09-19 15:04:48 +02:00

413 lines
17 KiB
C

/*
* libdivecomputer
*
* Copyright (C) 2012 Jef Driesen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if defined(HAVE_LIBUSB) && !defined(__APPLE__)
#define USBHID
#elif defined(HAVE_HIDAPI)
#define USBHID
#endif
#include <stddef.h>
#include <stdlib.h>
#include <libdivecomputer/descriptor.h>
#include "iterator-private.h"
#define C_ARRAY_SIZE(array) (sizeof (array) / sizeof *(array))
struct dc_descriptor_t {
const char *vendor;
const char *product;
dc_family_t type;
unsigned int model;
};
/*
* The model numbers in the table are the actual model numbers reported by the
* device. For devices where there is no model number available (or known), an
* artifical number (starting at zero) is assigned. If the model number isn't
* actually used to identify individual models, identical values are assigned.
*/
static const dc_descriptor_t g_descriptors[] = {
/* Suunto Solution */
{"Suunto", "Solution", DC_FAMILY_SUUNTO_SOLUTION, 0},
/* Suunto Eon */
{"Suunto", "Eon", DC_FAMILY_SUUNTO_EON, 0},
{"Suunto", "Solution Alpha", DC_FAMILY_SUUNTO_EON, 0},
{"Suunto", "Solution Nitrox", DC_FAMILY_SUUNTO_EON, 0},
/* Suunto Vyper */
{"Suunto", "Spyder", DC_FAMILY_SUUNTO_VYPER, 0x01},
{"Suunto", "Stinger", DC_FAMILY_SUUNTO_VYPER, 0x03},
{"Suunto", "Mosquito", DC_FAMILY_SUUNTO_VYPER, 0x04},
{"Suunto", "D3", DC_FAMILY_SUUNTO_VYPER, 0x05},
{"Suunto", "Vyper", DC_FAMILY_SUUNTO_VYPER, 0x0A},
{"Suunto", "Vytec", DC_FAMILY_SUUNTO_VYPER, 0X0B},
{"Suunto", "Cobra", DC_FAMILY_SUUNTO_VYPER, 0X0C},
{"Suunto", "Gekko", DC_FAMILY_SUUNTO_VYPER, 0X0D},
{"Suunto", "Zoop", DC_FAMILY_SUUNTO_VYPER, 0x16},
/* Suunto Vyper 2 */
{"Suunto", "Vyper 2", DC_FAMILY_SUUNTO_VYPER2, 0x10},
{"Suunto", "Cobra 2", DC_FAMILY_SUUNTO_VYPER2, 0x11},
{"Suunto", "Vyper Air", DC_FAMILY_SUUNTO_VYPER2, 0x13},
{"Suunto", "Cobra 3", DC_FAMILY_SUUNTO_VYPER2, 0x14},
{"Suunto", "HelO2", DC_FAMILY_SUUNTO_VYPER2, 0x15},
/* Suunto D9 */
{"Suunto", "D9", DC_FAMILY_SUUNTO_D9, 0x0E},
{"Suunto", "D6", DC_FAMILY_SUUNTO_D9, 0x0F},
{"Suunto", "D4", DC_FAMILY_SUUNTO_D9, 0x12},
{"Suunto", "D4i", DC_FAMILY_SUUNTO_D9, 0x19},
{"Suunto", "D6i", DC_FAMILY_SUUNTO_D9, 0x1A},
{"Suunto", "D9tx", DC_FAMILY_SUUNTO_D9, 0x1B},
{"Suunto", "DX", DC_FAMILY_SUUNTO_D9, 0x1C},
{"Suunto", "Vyper Novo", DC_FAMILY_SUUNTO_D9, 0x1D},
{"Suunto", "Zoop Novo", DC_FAMILY_SUUNTO_D9, 0x1E},
/* Suunto EON Steel */
#ifdef USBHID
{"Suunto", "EON Steel", DC_FAMILY_SUUNTO_EONSTEEL, 0},
#endif
/* Uwatec Aladin */
{"Uwatec", "Aladin Air Twin", DC_FAMILY_UWATEC_ALADIN, 0x1C},
{"Uwatec", "Aladin Sport Plus", DC_FAMILY_UWATEC_ALADIN, 0x3E},
{"Uwatec", "Aladin Pro", DC_FAMILY_UWATEC_ALADIN, 0x3F},
{"Uwatec", "Aladin Air Z", DC_FAMILY_UWATEC_ALADIN, 0x44},
{"Uwatec", "Aladin Air Z O2", DC_FAMILY_UWATEC_ALADIN, 0xA4},
{"Uwatec", "Aladin Air Z Nitrox", DC_FAMILY_UWATEC_ALADIN, 0xF4},
{"Uwatec", "Aladin Pro Ultra", DC_FAMILY_UWATEC_ALADIN, 0xFF},
/* Uwatec Memomouse */
{"Uwatec", "Memomouse", DC_FAMILY_UWATEC_MEMOMOUSE, 0},
/* Uwatec Smart */
#ifdef HAVE_IRDA
{"Uwatec", "Smart Pro", DC_FAMILY_UWATEC_SMART, 0x10},
{"Uwatec", "Galileo Sol", DC_FAMILY_UWATEC_SMART, 0x11},
{"Uwatec", "Galileo Luna", DC_FAMILY_UWATEC_SMART, 0x11},
{"Uwatec", "Galileo Terra", DC_FAMILY_UWATEC_SMART, 0x11},
{"Uwatec", "Aladin Tec", DC_FAMILY_UWATEC_SMART, 0x12},
{"Uwatec", "Aladin Prime", DC_FAMILY_UWATEC_SMART, 0x12},
{"Uwatec", "Aladin Tec 2G", DC_FAMILY_UWATEC_SMART, 0x13},
{"Uwatec", "Aladin 2G", DC_FAMILY_UWATEC_SMART, 0x13},
{"Subgear","XP-10", DC_FAMILY_UWATEC_SMART, 0x13},
{"Uwatec", "Smart Com", DC_FAMILY_UWATEC_SMART, 0x14},
{"Uwatec", "Aladin 2G", DC_FAMILY_UWATEC_SMART, 0x15},
{"Uwatec", "Aladin Sport", DC_FAMILY_UWATEC_SMART, 0x15},
{"Subgear","XP-3G", DC_FAMILY_UWATEC_SMART, 0x15},
{"Uwatec", "Smart Tec", DC_FAMILY_UWATEC_SMART, 0x18},
{"Uwatec", "Galileo Trimix",DC_FAMILY_UWATEC_SMART, 0x19},
{"Uwatec", "Smart Z", DC_FAMILY_UWATEC_SMART, 0x1C},
{"Subgear","XP Air", DC_FAMILY_UWATEC_SMART, 0x1C},
#endif
/* Scubapro/Uwatec Meridian */
{"Scubapro", "Meridian", DC_FAMILY_UWATEC_MERIDIAN, 0x20},
{"Scubapro", "Mantis", DC_FAMILY_UWATEC_MERIDIAN, 0x20},
{"Scubapro", "Chromis", DC_FAMILY_UWATEC_MERIDIAN, 0x24},
{"Scubapro", "Mantis 2", DC_FAMILY_UWATEC_MERIDIAN, 0x26},
/* Reefnet */
{"Reefnet", "Sensus", DC_FAMILY_REEFNET_SENSUS, 1},
{"Reefnet", "Sensus Pro", DC_FAMILY_REEFNET_SENSUSPRO, 2},
{"Reefnet", "Sensus Ultra", DC_FAMILY_REEFNET_SENSUSULTRA, 3},
/* Oceanic VT Pro */
{"Aeris", "500 AI", DC_FAMILY_OCEANIC_VTPRO, 0x4151},
{"Oceanic", "Versa Pro", DC_FAMILY_OCEANIC_VTPRO, 0x4155},
{"Aeris", "Atmos 2", DC_FAMILY_OCEANIC_VTPRO, 0x4158},
{"Oceanic", "Pro Plus 2", DC_FAMILY_OCEANIC_VTPRO, 0x4159},
{"Aeris", "Atmos AI", DC_FAMILY_OCEANIC_VTPRO, 0x4244},
{"Oceanic", "VT Pro", DC_FAMILY_OCEANIC_VTPRO, 0x4245},
{"Sherwood", "Wisdom", DC_FAMILY_OCEANIC_VTPRO, 0x4246},
{"Aeris", "Elite", DC_FAMILY_OCEANIC_VTPRO, 0x424F},
/* Oceanic Veo 250 */
{"Genesis", "React Pro", DC_FAMILY_OCEANIC_VEO250, 0x4247},
{"Oceanic", "Veo 200", DC_FAMILY_OCEANIC_VEO250, 0x424B},
{"Oceanic", "Veo 250", DC_FAMILY_OCEANIC_VEO250, 0x424C},
{"Seemann", "XP5", DC_FAMILY_OCEANIC_VEO250, 0x4251},
{"Oceanic", "Veo 180", DC_FAMILY_OCEANIC_VEO250, 0x4252},
{"Aeris", "XR-2", DC_FAMILY_OCEANIC_VEO250, 0x4255},
{"Sherwood", "Insight", DC_FAMILY_OCEANIC_VEO250, 0x425A},
/* Oceanic Atom 2.0 */
{"Oceanic", "Atom 1.0", DC_FAMILY_OCEANIC_ATOM2, 0x4250},
{"Aeris", "Epic", DC_FAMILY_OCEANIC_ATOM2, 0x4257},
{"Oceanic", "VT3", DC_FAMILY_OCEANIC_ATOM2, 0x4258},
{"Aeris", "Elite T3", DC_FAMILY_OCEANIC_ATOM2, 0x4259},
{"Oceanic", "Atom 2.0", DC_FAMILY_OCEANIC_ATOM2, 0x4342},
{"Oceanic", "Geo", DC_FAMILY_OCEANIC_ATOM2, 0x4344},
{"Aeris", "Manta", DC_FAMILY_OCEANIC_ATOM2, 0x4345},
{"Aeris", "XR-1 NX", DC_FAMILY_OCEANIC_ATOM2, 0x4346},
{"Oceanic", "Datamask", DC_FAMILY_OCEANIC_ATOM2, 0x4347},
{"Aeris", "Compumask", DC_FAMILY_OCEANIC_ATOM2, 0x4348},
{"Aeris", "F10", DC_FAMILY_OCEANIC_ATOM2, 0x434D},
{"Oceanic", "OC1", DC_FAMILY_OCEANIC_ATOM2, 0x434E},
{"Sherwood", "Wisdom 2", DC_FAMILY_OCEANIC_ATOM2, 0x4350},
{"Sherwood", "Insight 2", DC_FAMILY_OCEANIC_ATOM2, 0x4353},
{"Genesis", "React Pro White", DC_FAMILY_OCEANIC_ATOM2, 0x4354},
{"Tusa", "Element II (IQ-750)", DC_FAMILY_OCEANIC_ATOM2, 0x4357},
{"Oceanic", "Veo 1.0", DC_FAMILY_OCEANIC_ATOM2, 0x4358},
{"Oceanic", "Veo 2.0", DC_FAMILY_OCEANIC_ATOM2, 0x4359},
{"Oceanic", "Veo 3.0", DC_FAMILY_OCEANIC_ATOM2, 0x435A},
{"Tusa", "Zen (IQ-900)", DC_FAMILY_OCEANIC_ATOM2, 0x4441},
{"Tusa", "Zen Air (IQ-950)", DC_FAMILY_OCEANIC_ATOM2, 0x4442},
{"Aeris", "Atmos AI 2", DC_FAMILY_OCEANIC_ATOM2, 0x4443},
{"Oceanic", "Pro Plus 2.1", DC_FAMILY_OCEANIC_ATOM2, 0x4444},
{"Oceanic", "Geo 2.0", DC_FAMILY_OCEANIC_ATOM2, 0x4446},
{"Oceanic", "VT4", DC_FAMILY_OCEANIC_ATOM2, 0x4447},
{"Oceanic", "OC1", DC_FAMILY_OCEANIC_ATOM2, 0x4449},
{"Beuchat", "Voyager 2G", DC_FAMILY_OCEANIC_ATOM2, 0x444B},
{"Oceanic", "Atom 3.0", DC_FAMILY_OCEANIC_ATOM2, 0x444C},
{"Hollis", "DG03", DC_FAMILY_OCEANIC_ATOM2, 0x444D},
{"Oceanic", "OCS", DC_FAMILY_OCEANIC_ATOM2, 0x4450},
{"Oceanic", "OC1", DC_FAMILY_OCEANIC_ATOM2, 0x4451},
{"Oceanic", "VT 4.1", DC_FAMILY_OCEANIC_ATOM2, 0x4452},
{"Aeris", "Epic", DC_FAMILY_OCEANIC_ATOM2, 0x4453},
{"Aeris", "Elite T3", DC_FAMILY_OCEANIC_ATOM2, 0x4455},
{"Oceanic", "Atom 3.1", DC_FAMILY_OCEANIC_ATOM2, 0x4456},
{"Aeris", "A300 AI", DC_FAMILY_OCEANIC_ATOM2, 0x4457},
{"Sherwood", "Wisdom 3", DC_FAMILY_OCEANIC_ATOM2, 0x4458},
{"Aeris", "A300", DC_FAMILY_OCEANIC_ATOM2, 0x445A},
{"Hollis", "TX1", DC_FAMILY_OCEANIC_ATOM2, 0x4542},
{"Beuchat", "Mundial 2", DC_FAMILY_OCEANIC_ATOM2, 0x4543},
{"Sherwood", "Amphos", DC_FAMILY_OCEANIC_ATOM2, 0x4545},
{"Sherwood", "Amphos Air", DC_FAMILY_OCEANIC_ATOM2, 0x4546},
{"Oceanic", "Pro Plus 3", DC_FAMILY_OCEANIC_ATOM2, 0x4548},
{"Aeris", "F11", DC_FAMILY_OCEANIC_ATOM2, 0x4549},
{"Oceanic", "OCi", DC_FAMILY_OCEANIC_ATOM2, 0x454B},
{"Aeris", "A300CS", DC_FAMILY_OCEANIC_ATOM2, 0x454C},
{"Beuchat", "Mundial 3", DC_FAMILY_OCEANIC_ATOM2, 0x4550},
{"Oceanic", "F11", DC_FAMILY_OCEANIC_ATOM2, 0x4554},
{"Sherwood", "Vision", DC_FAMILY_OCEANIC_ATOM2, 0x4556},
{"Oceanic", "VTX", DC_FAMILY_OCEANIC_ATOM2, 0x4557},
{"Aqualung", "i300", DC_FAMILY_OCEANIC_ATOM2, 0x4559},
{"Aqualung", "i450T", DC_FAMILY_OCEANIC_ATOM2, 0x4641},
{"Aqualung", "i550T", DC_FAMILY_OCEANIC_ATOM2, 0x4642},
/* Mares Nemo */
{"Mares", "Nemo", DC_FAMILY_MARES_NEMO, 0},
{"Mares", "Nemo Steel", DC_FAMILY_MARES_NEMO, 0},
{"Mares", "Nemo Titanium",DC_FAMILY_MARES_NEMO, 0},
{"Mares", "Nemo Excel", DC_FAMILY_MARES_NEMO, 17},
{"Mares", "Nemo Apneist", DC_FAMILY_MARES_NEMO, 18},
/* Mares Puck */
{"Mares", "Puck", DC_FAMILY_MARES_PUCK, 7},
{"Mares", "Puck Air", DC_FAMILY_MARES_PUCK, 19},
{"Mares", "Nemo Air", DC_FAMILY_MARES_PUCK, 4},
{"Mares", "Nemo Wide", DC_FAMILY_MARES_PUCK, 1},
/* Mares Darwin */
{"Mares", "Darwin", DC_FAMILY_MARES_DARWIN , 0},
{"Mares", "M1", DC_FAMILY_MARES_DARWIN , 0},
{"Mares", "M2", DC_FAMILY_MARES_DARWIN , 0},
{"Mares", "Darwin Air", DC_FAMILY_MARES_DARWIN , 1},
{"Mares", "Airlab", DC_FAMILY_MARES_DARWIN , 1},
/* Mares Icon HD */
{"Mares", "Matrix", DC_FAMILY_MARES_ICONHD , 0x0F},
{"Mares", "Smart", DC_FAMILY_MARES_ICONHD , 0x000010},
{"Mares", "Smart Apnea", DC_FAMILY_MARES_ICONHD , 0x010010},
{"Mares", "Icon HD", DC_FAMILY_MARES_ICONHD , 0x14},
{"Mares", "Icon HD Net Ready", DC_FAMILY_MARES_ICONHD , 0x15},
{"Mares", "Puck Pro", DC_FAMILY_MARES_ICONHD , 0x18},
{"Mares", "Nemo Wide 2", DC_FAMILY_MARES_ICONHD , 0x19},
{"Mares", "Puck 2", DC_FAMILY_MARES_ICONHD , 0x1F},
/* Heinrichs Weikamp */
{"Heinrichs Weikamp", "OSTC", DC_FAMILY_HW_OSTC, 0},
{"Heinrichs Weikamp", "OSTC Mk2", DC_FAMILY_HW_OSTC, 1},
{"Heinrichs Weikamp", "OSTC 2N", DC_FAMILY_HW_OSTC, 2},
{"Heinrichs Weikamp", "OSTC 2C", DC_FAMILY_HW_OSTC, 3},
{"Heinrichs Weikamp", "Frog", DC_FAMILY_HW_FROG, 0},
{"Heinrichs Weikamp", "OSTC 2", DC_FAMILY_HW_OSTC3, 0x11},
{"Heinrichs Weikamp", "OSTC 2", DC_FAMILY_HW_OSTC3, 0x13},
{"Heinrichs Weikamp", "OSTC 2", DC_FAMILY_HW_OSTC3, 0x1B},
{"Heinrichs Weikamp", "OSTC 3", DC_FAMILY_HW_OSTC3, 0x0A},
{"Heinrichs Weikamp", "OSTC 3+", DC_FAMILY_HW_OSTC3, 0x13},
{"Heinrichs Weikamp", "OSTC 3+", DC_FAMILY_HW_OSTC3, 0x1A},
{"Heinrichs Weikamp", "OSTC 4", DC_FAMILY_HW_OSTC3, 0x3B},
{"Heinrichs Weikamp", "OSTC cR", DC_FAMILY_HW_OSTC3, 0x05},
{"Heinrichs Weikamp", "OSTC cR", DC_FAMILY_HW_OSTC3, 0x07},
{"Heinrichs Weikamp", "OSTC Sport", DC_FAMILY_HW_OSTC3, 0x12},
{"Heinrichs Weikamp", "OSTC Sport", DC_FAMILY_HW_OSTC3, 0x13},
/* Cressi Edy */
{"Tusa", "IQ-700", DC_FAMILY_CRESSI_EDY, 0x05},
{"Cressi", "Edy", DC_FAMILY_CRESSI_EDY, 0x08},
/* Cressi Leonardo */
{"Cressi", "Leonardo", DC_FAMILY_CRESSI_LEONARDO, 1},
{"Cressi", "Giotto", DC_FAMILY_CRESSI_LEONARDO, 4},
{"Cressi", "Newton", DC_FAMILY_CRESSI_LEONARDO, 5},
/* Zeagle N2iTiON3 */
{"Zeagle", "N2iTiON3", DC_FAMILY_ZEAGLE_N2ITION3, 0},
{"Apeks", "Quantum X", DC_FAMILY_ZEAGLE_N2ITION3, 0},
{"Dive Rite", "NiTek Trio", DC_FAMILY_ZEAGLE_N2ITION3, 0},
{"Scubapro", "XTender 5", DC_FAMILY_ZEAGLE_N2ITION3, 0},
/* Atomic Aquatics Cobalt */
#ifdef HAVE_LIBUSB
{"Atomic Aquatics", "Cobalt", DC_FAMILY_ATOMICS_COBALT, 0},
{"Atomic Aquatics", "Cobalt 2", DC_FAMILY_ATOMICS_COBALT, 2},
#endif
/* Shearwater Predator */
{"Shearwater", "Predator", DC_FAMILY_SHEARWATER_PREDATOR, 2},
/* Shearwater Petrel */
{"Shearwater", "Petrel", DC_FAMILY_SHEARWATER_PETREL, 3},
{"Shearwater", "Petrel 2", DC_FAMILY_SHEARWATER_PETREL, 3},
{"Shearwater", "Nerd", DC_FAMILY_SHEARWATER_PETREL, 3},
{"Shearwater", "Perdix", DC_FAMILY_SHEARWATER_PETREL, 3},
/* Dive Rite NiTek Q */
{"Dive Rite", "NiTek Q", DC_FAMILY_DIVERITE_NITEKQ, 0},
/* Citizen Hyper Aqualand */
{"Citizen", "Hyper Aqualand", DC_FAMILY_CITIZEN_AQUALAND, 0},
/* DiveSystem iDive */
{"DiveSystem", "Orca", DC_FAMILY_DIVESYSTEM_IDIVE, 0x02},
{"DiveSystem", "iDive Pro", DC_FAMILY_DIVESYSTEM_IDIVE, 0x03},
{"DiveSystem", "iDive DAN", DC_FAMILY_DIVESYSTEM_IDIVE, 0x04},
{"DiveSystem", "iDive Tech", DC_FAMILY_DIVESYSTEM_IDIVE, 0x05},
{"DiveSystem", "iDive Reb", DC_FAMILY_DIVESYSTEM_IDIVE, 0x06},
{"DiveSystem", "iDive Stealth", DC_FAMILY_DIVESYSTEM_IDIVE, 0x07},
{"DiveSystem", "iDive Free", DC_FAMILY_DIVESYSTEM_IDIVE, 0x08},
{"DiveSystem", "iDive Easy", DC_FAMILY_DIVESYSTEM_IDIVE, 0x09},
{"DiveSystem", "iDive X3M", DC_FAMILY_DIVESYSTEM_IDIVE, 0x0A},
{"DiveSystem", "iDive Deep", DC_FAMILY_DIVESYSTEM_IDIVE, 0x0B},
{"DiveSystem", "iX3M Easy", DC_FAMILY_DIVESYSTEM_IDIVE, 0x22},
{"DiveSystem", "iX3M Deep", DC_FAMILY_DIVESYSTEM_IDIVE, 0x23},
{"DiveSystem", "iX3M Tec", DC_FAMILY_DIVESYSTEM_IDIVE, 0x24},
{"DiveSystem", "iX3M Reb", DC_FAMILY_DIVESYSTEM_IDIVE, 0x25},
{"Cochran", "Commander", DC_FAMILY_COCHRAN_COMMANDER, 0},
{"Cochran", "EMC-14", DC_FAMILY_COCHRAN_COMMANDER, 1},
{"Cochran", "EMC-16", DC_FAMILY_COCHRAN_COMMANDER, 2},
{"Cochran", "EMC-20H", DC_FAMILY_COCHRAN_COMMANDER, 3},
};
typedef struct dc_descriptor_iterator_t {
dc_iterator_t base;
size_t current;
} dc_descriptor_iterator_t;
static dc_status_t dc_descriptor_iterator_next (dc_iterator_t *iterator, void *item);
static dc_status_t dc_descriptor_iterator_free (dc_iterator_t *iterator);
static const dc_iterator_vtable_t dc_descriptor_iterator_vtable = {
dc_descriptor_iterator_free,
dc_descriptor_iterator_next
};
dc_status_t
dc_descriptor_iterator (dc_iterator_t **out)
{
dc_descriptor_iterator_t *iterator = NULL;
if (out == NULL)
return DC_STATUS_INVALIDARGS;
iterator = (dc_descriptor_iterator_t *) malloc (sizeof (dc_descriptor_iterator_t));
if (iterator == NULL)
return DC_STATUS_NOMEMORY;
iterator->base.vtable = &dc_descriptor_iterator_vtable;
iterator->current = 0;
*out = (dc_iterator_t *) iterator;
return DC_STATUS_SUCCESS;
}
static dc_status_t
dc_descriptor_iterator_free (dc_iterator_t *iterator)
{
free (iterator);
return DC_STATUS_SUCCESS;
}
static dc_status_t
dc_descriptor_iterator_next (dc_iterator_t *abstract, void *out)
{
dc_descriptor_iterator_t *iterator = (dc_descriptor_iterator_t *) abstract;
dc_descriptor_t **item = (dc_descriptor_t **) out;
if (iterator->current >= C_ARRAY_SIZE (g_descriptors))
return DC_STATUS_DONE;
/*
* The explicit cast from a const to a non-const pointer is safe here. The
* public interface doesn't support write access, and therefore descriptor
* objects are always read-only. However, the cast allows to return a direct
* reference to the entries in the table, avoiding the overhead of
* allocating (and freeing) memory for a deep copy.
*/
*item = (dc_descriptor_t *) &g_descriptors[iterator->current++];
return DC_STATUS_SUCCESS;
}
void
dc_descriptor_free (dc_descriptor_t *descriptor)
{
return;
}
const char *
dc_descriptor_get_vendor (dc_descriptor_t *descriptor)
{
if (descriptor == NULL)
return NULL;
return descriptor->vendor;
}
const char *
dc_descriptor_get_product (dc_descriptor_t *descriptor)
{
if (descriptor == NULL)
return NULL;
return descriptor->product;
}
dc_family_t
dc_descriptor_get_type (dc_descriptor_t *descriptor)
{
if (descriptor == NULL)
return DC_FAMILY_NULL;
return descriptor->type;
}
unsigned int
dc_descriptor_get_model (dc_descriptor_t *descriptor)
{
if (descriptor == NULL)
return 0;
return descriptor->model;
}
dc_transport_t
dc_descriptor_get_transport (dc_descriptor_t *descriptor)
{
if (descriptor == NULL)
return DC_TRANSPORT_NONE;
if (descriptor->type == DC_FAMILY_ATOMICS_COBALT)
return DC_TRANSPORT_USB;
else if (descriptor->type == DC_FAMILY_SUUNTO_EONSTEEL)
return DC_TRANSPORT_USB;
else if (descriptor->type == DC_FAMILY_UWATEC_SMART)
return DC_TRANSPORT_IRDA;
else
return DC_TRANSPORT_SERIAL;
}