/**
 * libgamma — Display server abstraction layer for gamma ramp adjustments
 * Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
 * 
 * This library 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 3 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef HAVE_GAMMA_METHOD_X_RANDR
# error Compiling gamma-x-randr.c without HAVE_GAMMA_METHOD_X_RANDR
#endif

#include "gamma-x-randr.h"

#include "gamma-error.h"


/**
 * Return the capabilities of the adjustment method
 * 
 * @param  this  The data structure to fill with the method's capabilities
 */
void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restrict this)
{
}


/**
 * Initialise an allocated site state
 * 
 * @param   this    The site state to initialise
 * @param   site    The site identifier, unless it is `NULL` it must a
 *                  `free`:able. One the state is destroyed the library
 *                  will attempt to free it. There you should not free
 *                  it yourself, and it must not be a string constant
 *                  or allocate on the stack. Note however that it will
 *                  not be free:d if this function fails.
 * @return          Zero on success, otherwise (negative) the value of an
 *                  error identifier provided by this library
 */
int libgamma_x_randr_site_initialise(libgamma_site_state_t* restrict this,
				     char* restrict site)
{
}


/**
 * Release all resources held by a site state
 * 
 * @param  this  The site state
 */
void libgamma_x_randr_site_destroy(libgamma_site_state_t* restrict this)
{
}


/**
 * Restore the gamma ramps all CRTCS with a site to the system settings
 * 
 * @param   this  The site state
 * @return        Zero on success, otherwise (negative) the value of an
 *                error identifier provided by this library
 */
int libgamma_x_randr_site_restore(libgamma_site_state_t* restrict this)
{
}



/**
 * Initialise an allocated partition state
 * 
 * @param   this       The partition state to initialise
 * @param   site       The site state for the site that the partition belongs to
 * @param   partition  The the index of the partition within the site
 * @return             Zero on success, otherwise (negative) the value of an
 *                     error identifier provided by this library
 */
int libgamma_x_randr_partition_initialise(libgamma_partition_state_t* restrict this,
					  libgamma_site_state_t* restrict site, size_t partition)
{
}


/**
 * Release all resources held by a partition state
 * 
 * @param  this  The partition state
 */
void libgamma_x_randr_partition_destroy(libgamma_partition_state_t* restrict this)
{
}


/**
 * Release all resources held by a partition state
 * and free the partition state pointer
 * 
 * @param  this  The partition state
 */
void libgamma_x_randr_partition_free(libgamma_partition_state_t* restrict this)
{
}


/**
 * Restore the gamma ramps all CRTCS with a partition to the system settings
 * 
 * @param   this  The partition state
 * @return        Zero on success, otherwise (negative) the value of an
 *                error identifier provided by this library
 */
int libgamma_x_randr_partition_restore(libgamma_partition_state_t* restrict this)
{
}



/**
 * Initialise an allocated CRTC state
 * 
 * @param   this       The CRTC state to initialise
 * @param   partition  The partition state for the partition that the CRTC belongs to
 * @param   crtc       The the index of the CRTC within the site
 * @return             Zero on success, otherwise (negative) the value of an
 *                     error identifier provided by this library
 */
int libgamma_x_randr_crtc_initialise(libgamma_crtc_state_t* restrict this,
				     libgamma_partition_state_t* restrict partition, size_t crtc)
{
}


/**
 * Release all resources held by a CRTC state
 * 
 * @param  this  The CRTC state
 */
void libgamma_x_randr_crtc_destroy(libgamma_crtc_state_t* restrict this)
{
}


/**
 * Release all resources held by a CRTC state
 * and free the CRTC state pointer
 * 
 * @param  this  The CRTC state
 */
void libgamma_x_randr_crtc_free(libgamma_crtc_state_t* restrict this)
{
}


/**
 * Restore the gamma ramps for a CRTC to the system settings for that CRTC
 * 
 * @param   this  The CRTC state
 * @return        Zero on success, otherwise (negative) the value of an
 *                error identifier provided by this library
 */
int libgamma_x_randr_crtc_restore(libgamma_crtc_state_t* restrict this)
{
}



/**
 * Read information about a CRTC
 * 
 * @param   this    Instance of a data structure to fill with the information about the CRTC
 * @param   crtc    The state of the CRTC whose information should be read
 * @param   fields  OR:ed identifiers for the information about the CRTC that should be read
 * @return          Zero on success, -1 on error. On error refer to the error reports in `this`.
 */
int libgamma_x_randr_get_crtc_information(libgamma_crtc_information_t* restrict this,
					  libgamma_crtc_state_t* restrict crtc, int32_t fields)
{
}


/**
 * Get current the gamma ramps for a CRTC, 16-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to fill with the current values
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_get_gamma_ramps(libgamma_crtc_state_t* restrict this,
					  libgamma_gamma_ramps_t* restrict ramps)
{
}


/**
 * Set the gamma ramps for a CRTC, 16-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to apply
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_set_gamma_ramps(libgamma_crtc_state_t* restrict this,
					  libgamma_gamma_ramps_t ramps)
{
}



/**
 * Get current the gamma ramps for a CRTC, 32-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to fill with the current values
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_get_gamma_ramps32(libgamma_crtc_state_t* restrict this,
					    libgamma_gamma_ramps32_t* restrict ramps)
{
}


/**
 * Set the gamma ramps for a CRTC, 32-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to apply
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_set_gamma_ramps32(libgamma_crtc_state_t* restrict this,
					    libgamma_gamma_ramps32_t ramps)
{
}



/**
 * Get current the gamma ramps for a CRTC, 64-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to fill with the current values
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_get_gamma_ramps64(libgamma_crtc_state_t* restrict this,
					    libgamma_gamma_ramps64_t* restrict ramps)
{
}


/**
 * Set the gamma ramps for a CRTC, 64-bit gamma-depth version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to apply
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_set_gamma_ramps64(libgamma_crtc_state_t* restrict this,
					    libgamma_gamma_ramps64_t ramps)
{
}



/**
 * Get current the gamma ramps for a CRTC, `float` version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to fill with the current values
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this,
					   libgamma_gamma_rampsf_t* restrict ramps)
{
}


/**
 * Set the gamma ramps for a CRTC, `float` version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to apply
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this,
					   libgamma_gamma_rampsf_t ramps)
{
}


/**
 * Get current the gamma ramps for a CRTC, `double` version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to fill with the current values
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_get_gamma_rampsd(libgamma_crtc_state_t* restrict this,
					   libgamma_gamma_rampsd_t* restrict ramps)
{
}


/**
 * Set the gamma ramps for a CRTC, `double` version
 * 
 * @param   this   The CRTC state
 * @param   ramps  The gamma ramps to apply
 * @return         Zero on success, otherwise (negative) the value of an
 *                 error identifier provided by this library
 */
int libgamma_x_randr_crtc_set_gamma_rampsd(libgamma_crtc_state_t* restrict this,
					   libgamma_gamma_rampsd_t ramps)
{
}