/usr/include/colord-1/colorhug/ch-device-queue.h is in libcolorhug-dev 1.2.12-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* Copyright (C) 2012-2013 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU General Public License Version 2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#if !defined (__COLORHUG_H_INSIDE__) && !defined (CH_COMPILATION)
#error "Only <colorhug.h> can be included directly."
#endif
#ifndef __CH_DEVICE_QUEUE_H
#define __CH_DEVICE_QUEUE_H
#include <glib-object.h>
#include <gusb.h>
#include <colord-private.h>
#include "ch-common.h"
#include "ch-hash.h"
G_BEGIN_DECLS
#define CH_TYPE_DEVICE_QUEUE (ch_device_queue_get_type ())
#define CH_DEVICE_QUEUE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), CH_TYPE_DEVICE_QUEUE, ChDeviceQueue))
#define CH_DEVICE_QUEUE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), CH_TYPE_DEVICE_QUEUE, ChDeviceQueueClass))
#define CH_IS_DEVICE_QUEUE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), CH_TYPE_DEVICE_QUEUE))
typedef struct _ChDeviceQueuePrivate ChDeviceQueuePrivate;
typedef struct _ChDeviceQueue ChDeviceQueue;
typedef struct _ChDeviceQueueClass ChDeviceQueueClass;
struct _ChDeviceQueue
{
GObject parent;
ChDeviceQueuePrivate *priv;
};
struct _ChDeviceQueueClass
{
GObjectClass parent_class;
/* signals */
void (* device_failed) (ChDeviceQueue *device_queue,
GUsbDevice *device,
const gchar *error_message);
void (* progress_changed) (ChDeviceQueue *device_queue,
guint percentage);
/* padding for future expansion */
void (*_ch_reserved1) (void);
void (*_ch_reserved2) (void);
void (*_ch_reserved3) (void);
void (*_ch_reserved4) (void);
void (*_ch_reserved5) (void);
};
/**
* ChDeviceQueueProcessFlags:
*
* CH_DEVICE_QUEUE_PROCESS_FLAGS_NONE:
* Normal operation, where a single device command failure makes
* the return value of the process %FALSE, but the queue contibues
* to run for other devices.
*
* CH_DEVICE_QUEUE_PROCESS_FLAGS_CONTINUE_ERRORS:
* Continue to submit commands to a device that has failed a
* command, for example where one command might not be supported
* in the middle of a queue of commands.
*
* CH_DEVICE_QUEUE_PROCESS_FLAGS_NONFATAL_ERRORS:
* Do not consider a device error to be fatal, but instead emit
* a signal and continue with the rest of the queue. If the flag
* %CH_DEVICE_QUEUE_PROCESS_FLAGS_CONTINUE_ERRORS is not used then
* other commands to the same device will not be submitted.
*
* Flags for controlling processing options
**/
typedef enum {
CH_DEVICE_QUEUE_PROCESS_FLAGS_NONE = 0,
CH_DEVICE_QUEUE_PROCESS_FLAGS_CONTINUE_ERRORS = 1 << 0,
CH_DEVICE_QUEUE_PROCESS_FLAGS_NONFATAL_ERRORS = 1 << 1
} ChDeviceQueueProcessFlags;
GType ch_device_queue_get_type (void);
ChDeviceQueue *ch_device_queue_new (void);
void ch_device_queue_add (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 cmd,
const guint8 *buffer_in,
gsize buffer_in_len,
guint8 *buffer_out,
gsize buffer_out_len);
void ch_device_queue_process_async (ChDeviceQueue *device_queue,
ChDeviceQueueProcessFlags process_flags,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean ch_device_queue_process_finish (ChDeviceQueue *device_queue,
GAsyncResult *res,
GError **error)
G_GNUC_WARN_UNUSED_RESULT;
gboolean ch_device_queue_process (ChDeviceQueue *device_queue,
ChDeviceQueueProcessFlags process_flags,
GCancellable *cancellable,
GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/* command submitting functions */
void ch_device_queue_get_color_select (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChColorSelect *color_select);
void ch_device_queue_get_hardware_version (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 *hw_version);
void ch_device_queue_set_color_select (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChColorSelect color_select);
void ch_device_queue_get_multiplier (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChFreqScale *multiplier);
void ch_device_queue_set_multiplier (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChFreqScale multiplier);
void ch_device_queue_get_integral_time (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *integral_time);
void ch_device_queue_set_integral_time (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 integral_time);
void ch_device_queue_get_calibration_map (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *calibration_map);
void ch_device_queue_set_calibration_map (ChDeviceQueue *device_queue,
GUsbDevice *device,
const guint16 *calibration_map);
void ch_device_queue_get_firmware_ver (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *major,
guint16 *minor,
guint16 *micro);
void ch_device_queue_get_calibration (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 calibration_index,
CdMat3x3 *calibration,
guint8 *types,
gchar *description);
void ch_device_queue_set_calibration (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 calibration_index,
const CdMat3x3 *calibration,
guint8 types,
const gchar *description);
void ch_device_queue_clear_calibration (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 calibration_index);
void ch_device_queue_get_pre_scale (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *pre_scale);
void ch_device_queue_set_pre_scale (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble pre_scale);
void ch_device_queue_get_post_scale (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *post_scale);
void ch_device_queue_set_post_scale (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble post_scale);
void ch_device_queue_get_serial_number (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint32 *serial_number);
void ch_device_queue_set_serial_number (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint32 serial_number);
void ch_device_queue_get_leds (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 *leds);
void ch_device_queue_set_leds (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 leds,
guint8 repeat,
guint8 on_time,
guint8 off_time);
void ch_device_queue_get_pcb_errata (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *pcb_errata);
void ch_device_queue_set_pcb_errata (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 pcb_errata);
void ch_device_queue_get_remote_hash (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChSha1 *remote_hash);
void ch_device_queue_set_remote_hash (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChSha1 *remote_hash);
void ch_device_queue_get_dark_offsets (ChDeviceQueue *device_queue,
GUsbDevice *device,
CdColorRGB *value);
void ch_device_queue_set_dark_offsets (ChDeviceQueue *device_queue,
GUsbDevice *device,
CdColorRGB *value);
void ch_device_queue_write_eeprom (ChDeviceQueue *device_queue,
GUsbDevice *device,
const gchar *magic);
void ch_device_queue_take_reading_raw (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint32 *take_reading);
void ch_device_queue_take_readings (ChDeviceQueue *device_queue,
GUsbDevice *device,
CdColorRGB *value);
void ch_device_queue_take_readings_xyz (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 calibration_index,
CdColorXYZ *value);
void ch_device_queue_reset (ChDeviceQueue *device_queue,
GUsbDevice *device);
void ch_device_queue_boot_flash (ChDeviceQueue *device_queue,
GUsbDevice *device);
void ch_device_queue_self_test (ChDeviceQueue *device_queue,
GUsbDevice *device);
void ch_device_queue_set_flash_success (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 value);
void ch_device_queue_write_flash (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
const guint8 *data,
gsize len);
void ch_device_queue_read_flash (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
guint8 *data,
gsize len);
void ch_device_queue_verify_flash (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
const guint8 *data,
gsize len);
void ch_device_queue_erase_flash (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
gsize len);
void ch_device_queue_set_owner_name (ChDeviceQueue *device_queue,
GUsbDevice *device,
const gchar *name);
void ch_device_queue_get_owner_name (ChDeviceQueue *device_queue,
GUsbDevice *device,
gchar *name);
void ch_device_queue_set_owner_email (ChDeviceQueue *device_queue,
GUsbDevice *device,
const gchar *email);
void ch_device_queue_get_owner_email (ChDeviceQueue *device_queue,
GUsbDevice *device,
gchar *email);
void ch_device_queue_take_reading_array (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 *reading_array);
void ch_device_queue_get_measure_mode (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChMeasureMode *measure_mode);
void ch_device_queue_set_measure_mode (ChDeviceQueue *device_queue,
GUsbDevice *device,
ChMeasureMode measure_mode);
void ch_device_queue_write_sram (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
const guint8 *data,
gsize len);
void ch_device_queue_read_sram (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 address,
guint8 *data,
gsize len);
void ch_device_queue_get_temperature (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *temperature);
void ch_device_queue_set_dac_value (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble dac_value);
void ch_device_queue_get_dac_value (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *dac_value);
void ch_device_queue_get_adc_vref_pos (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *vref);
void ch_device_queue_get_adc_vref_neg (ChDeviceQueue *device_queue,
GUsbDevice *device,
gdouble *vref);
void ch_device_queue_take_reading_spectral (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *sram_addr);
void ch_device_queue_get_ccd_calibration (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 *indexes);
void ch_device_queue_set_ccd_calibration (ChDeviceQueue *device_queue,
GUsbDevice *device,
const guint16 *indexes);
/* command utility functions */
gboolean ch_device_queue_set_calibration_ccmx (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint16 calibration_index,
CdIt8 *ccmx,
GError **error)
G_GNUC_WARN_UNUSED_RESULT;
void ch_device_queue_write_firmware (ChDeviceQueue *device_queue,
GUsbDevice *device,
const guint8 *data,
gsize len);
void ch_device_queue_verify_firmware (ChDeviceQueue *device_queue,
GUsbDevice *device,
const guint8 *data,
gsize len);
void ch_device_queue_read_firmware (ChDeviceQueue *device_queue,
GUsbDevice *device,
guint8 **data,
gsize *len);
G_END_DECLS
#endif /* __CH_DEVICE_QUEUE_H */
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