diff options
Diffstat (limited to 'src/gamma-x-randr.c')
| -rw-r--r-- | src/gamma-x-randr.c | 166 |
1 files changed, 83 insertions, 83 deletions
diff --git a/src/gamma-x-randr.c b/src/gamma-x-randr.c index 69aa095..f97d431 100644 --- a/src/gamma-x-randr.c +++ b/src/gamma-x-randr.c @@ -37,34 +37,34 @@ /** - * The major version of RandR the library expects + * The major version of RandR the library expects. */ #define RANDR_VERSION_MAJOR 1 /** - * The minor version of RandR the library expects + * The minor version of RandR the library expects. */ #define RANDR_VERSION_MINOR 3 /** - * Data structure for partition data + * Data structure for partition data. */ typedef struct libgamma_x_randr_partition_data { /** - * Mapping from CRTC indices to CRTC identifiers + * Mapping from CRTC indices to CRTC identifiers. */ xcb_randr_crtc_t* crtcs; /** - * Mapping from output indices to output identifiers + * Mapping from output indices to output identifiers. */ xcb_randr_output_t* outputs; /** - * The number of outputs available + * The number of outputs available. */ size_t outputs_count; @@ -77,7 +77,7 @@ typedef struct libgamma_x_randr_partition_data size_t* crtc_to_output; /** - * Screen configuration timestamp + * Screen configuration timestamp. */ xcb_timestamp_t config_timestamp; @@ -86,11 +86,11 @@ typedef struct libgamma_x_randr_partition_data /** - * Translate an xcb error into a libgamma error + * Translate an xcb error into a libgamma error. * - * @param error_code The xcb error - * @param default_error The libgamma error to use if the xcb error is not recognised - * @return The libgamma error + * @param error_code The xcb error. + * @param default_error The libgamma error to use if the xcb error is not recognised. + * @return The libgamma error. */ static int translate_error_(int error_code, int default_error) { @@ -110,12 +110,12 @@ static int translate_error_(int error_code, int default_error) /** - * Translate an xcb error into a libgamma error + * Translate an xcb error into a libgamma error. * - * @param error_code The xcb error - * @param default_error The libgamma error to use if the xcb error is not recognised - * @param return_errno Whether an `errno` value may be returned - * @return The libgamma error + * @param error_code The xcb error. + * @param default_error The libgamma error to use if the xcb error is not recognised. + * @param return_errno Whether an `errno` value may be returned. + * @return The libgamma error. */ static int translate_error(int error_code, int default_error, int return_errno) { @@ -125,9 +125,9 @@ static int translate_error(int error_code, int default_error, int return_errno) /** - * Return the capabilities of the adjustment method + * Return the capabilities of the adjustment method. * - * @param this The data structure to fill with the method's capabilities + * @param this The data structure to fill with the method's capabilities. */ void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restrict this) { @@ -164,9 +164,9 @@ void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restri /** - * Initialise an allocated site state + * Initialise an allocated site state. * - * @param this The site state to initialise + * @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 @@ -174,7 +174,7 @@ void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restri * 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 + * error identifier provided by this library. */ int libgamma_x_randr_site_initialise(libgamma_site_state_t* restrict this, char* restrict site) @@ -228,9 +228,9 @@ int libgamma_x_randr_site_initialise(libgamma_site_state_t* restrict this, /** - * Release all resources held by a site state + * Release all resources held by a site state. * - * @param this The site state + * @param this The site state. */ void libgamma_x_randr_site_destroy(libgamma_site_state_t* restrict this) { @@ -239,11 +239,11 @@ 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 + * Restore the gamma ramps all CRTC:s with a site to the system settings. * - * @param this The site state + * @param this The site state. * @return Zero on success, otherwise (negative) the value of an - * error identifier provided by this library + * error identifier provided by this library. */ int libgamma_x_randr_site_restore(libgamma_site_state_t* restrict this) { @@ -253,11 +253,11 @@ int libgamma_x_randr_site_restore(libgamma_site_state_t* restrict this) /** - * Duplicate a memory area + * Duplicate a memory area. * - * @param ptr The memory aree - * @param bytes The size, in bytes, of the memory area - * @return A duplication of the memory, `NULL` if zero-length or on error + * @param ptr The memory aree. + * @param bytes The size, in bytes, of the memory area. + * @return A duplication of the memory, `NULL` if zero-length or on error. */ static inline void* memdup(void* restrict ptr, size_t bytes) { @@ -272,13 +272,13 @@ static inline void* memdup(void* restrict ptr, size_t bytes) /** - * Initialise an allocated partition state + * 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 + * @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 + * 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) @@ -390,9 +390,9 @@ int libgamma_x_randr_partition_initialise(libgamma_partition_state_t* restrict t /** - * Release all resources held by a partition state + * Release all resources held by a partition state. * - * @param this The partition state + * @param this The partition state. */ void libgamma_x_randr_partition_destroy(libgamma_partition_state_t* restrict this) { @@ -405,11 +405,11 @@ void libgamma_x_randr_partition_destroy(libgamma_partition_state_t* restrict thi /** - * Restore the gamma ramps all CRTCS with a partition to the system settings + * Restore the gamma ramps all CRTC:s with a partition to the system settings. * - * @param this The partition state + * @param this The partition state. * @return Zero on success, otherwise (negative) the value of an - * error identifier provided by this library + * error identifier provided by this library. */ int libgamma_x_randr_partition_restore(libgamma_partition_state_t* restrict this) { @@ -420,13 +420,13 @@ int libgamma_x_randr_partition_restore(libgamma_partition_state_t* restrict this /** - * Initialise an allocated CRTC state + * 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 + * @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 + * 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) @@ -441,9 +441,9 @@ int libgamma_x_randr_crtc_initialise(libgamma_crtc_state_t* restrict this, /** - * Release all resources held by a CRTC state + * Release all resources held by a CRTC state. * - * @param this The CRTC state + * @param this The CRTC state. */ void libgamma_x_randr_crtc_destroy(libgamma_crtc_state_t* restrict this) { @@ -452,11 +452,11 @@ void libgamma_x_randr_crtc_destroy(libgamma_crtc_state_t* restrict this) /** - * Restore the gamma ramps for a CRTC to the system settings for that CRTC + * Restore the gamma ramps for a CRTC to the system settings for that CRTC. * - * @param this The CRTC state + * @param this The CRTC state. * @return Zero on success, otherwise (negative) the value of an - * error identifier provided by this library + * error identifier provided by this library. */ int libgamma_x_randr_crtc_restore(libgamma_crtc_state_t* restrict this) { @@ -467,11 +467,11 @@ int libgamma_x_randr_crtc_restore(libgamma_crtc_state_t* restrict this) /** - * Get the gamma ramp size of a CRTC + * Get the gamma ramp size of 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 - * @return Non-zero on error + * @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. + * @return Non-zero on error. */ static int get_gamma_ramp_size(libgamma_crtc_information_t* restrict out, libgamma_crtc_state_t* restrict crtc) { @@ -495,11 +495,11 @@ static int get_gamma_ramp_size(libgamma_crtc_information_t* restrict out, libgam /** - * Read information from the CRTC's output + * Read information from the CRTC's output. * - * @param out Instance of a data structure to fill with the information about the CRTC - * @param output The CRTC's output information - * @return Non-zero if at least on error occured + * @param out Instance of a data structure to fill with the information about the CRTC. + * @param output The CRTC's output information. + * @return Non-zero if at least on error occured. */ static int read_output_data(libgamma_crtc_information_t* restrict out, xcb_randr_get_output_info_reply_t* restrict output) { @@ -545,10 +545,10 @@ static int read_output_data(libgamma_crtc_information_t* restrict out, xcb_randr /** - * Determine the connector type from the connector name + * Determine the connector type from the connector name. * - * @param this The CRTC information to use and extend - * @param Non-zero on error + * @param this The CRTC information to use and extend. + * @param Non-zero on error. */ static int get_connector_type(libgamma_crtc_information_t* restrict this) { @@ -580,11 +580,11 @@ static int get_connector_type(libgamma_crtc_information_t* restrict this) /** - * Get the output name of a CRTC + * Get the output name of a CRTC. * - * @param this Instance of a data structure to fill with the information about the CRTC - * @param output The CRTC's output's information - * @return Non-zero on error + * @param this Instance of a data structure to fill with the information about the CRTC. + * @param output The CRTC's output's information. + * @return Non-zero on error. */ static int get_output_name(libgamma_crtc_information_t* restrict out, xcb_randr_get_output_info_reply_t* restrict output) { @@ -619,12 +619,12 @@ static int get_output_name(libgamma_crtc_information_t* restrict out, xcb_randr_ /** - * Get the Extended Display Information Data of the monitor connected to the connector of a CRTC + * Get the Extended Display Information Data of the monitor connected to the connector of a CRTC. * - * @param out 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 output The CRTC's output - * @return Non-zero on error + * @param out 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 output The CRTC's output. + * @return Non-zero on error. */ static int get_edid(libgamma_crtc_information_t* restrict out, libgamma_crtc_state_t* restrict crtc, xcb_randr_output_t output) @@ -735,12 +735,12 @@ static int get_edid(libgamma_crtc_information_t* restrict out, /** - * Read information about a CRTC + * 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`. + * @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) @@ -843,12 +843,12 @@ int libgamma_x_randr_get_crtc_information(libgamma_crtc_information_t* restrict /** - * Get current the gamma ramps for a CRTC, 16-bit gamma-depth version + * 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 + * @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 + * 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) @@ -886,12 +886,12 @@ int libgamma_x_randr_crtc_get_gamma_ramps(libgamma_crtc_state_t* restrict this, /** - * Set the gamma ramps for a CRTC, 16-bit gamma-depth version + * Set the gamma ramps for a CRTC, 16-bit gamma-depth version. * - * @param this The CRTC state - * @param ramps The gamma ramps to apply + * @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 + * 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) |