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| author | Mattias Andrée <maandree@operamail.com> | 2014-04-11 21:49:54 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2014-04-11 21:49:54 +0200 |
| commit | 80a321118cc46c357a317b8668998d13f8c8b062 (patch) | |
| tree | 81f43a1eb00fb48d78568a3cc71ee77e955ba80b /src/blueshift_drm_c.h | |
| parent | hotplugging does work, can operate on CRTC:s without any attached monitors (diff) | |
| download | blueshift-80a321118cc46c357a317b8668998d13f8c8b062.tar.gz blueshift-80a321118cc46c357a317b8668998d13f8c8b062.tar.bz2 blueshift-80a321118cc46c357a317b8668998d13f8c8b062.tar.xz | |
add more warnings
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/blueshift_drm_c.h')
| -rw-r--r-- | src/blueshift_drm_c.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/blueshift_drm_c.h b/src/blueshift_drm_c.h index e2e3757..527b205 100644 --- a/src/blueshift_drm_c.h +++ b/src/blueshift_drm_c.h @@ -101,7 +101,7 @@ void blueshift_drm_close_card(int connection); * @param connection The identifier for the connection to the card * @return The number of CRTC:s on the opened card */ -int blueshift_drm_crtc_count(int connection); +int blueshift_drm_crtc_count(int connection) __attribute__((pure)); /** * Return the number of connectors on the opened card @@ -109,7 +109,7 @@ int blueshift_drm_crtc_count(int connection); * @param connection The identifier for the connection to the card * @return The number of connectors on the opened card */ -int blueshift_drm_connector_count(int connection); +int blueshift_drm_connector_count(int connection) __attribute__((pure)); /** * Return the size of the gamma ramps on a CRTC @@ -169,7 +169,7 @@ void blueshift_drm_close_connector(int connection, int connector_index); * @param connector_index The index of the connector * @return The physical width of the monitor in millimetres, 0 if unknown or not connected */ -int blueshift_drm_get_width(int connection, int connector_index); +int blueshift_drm_get_width(int connection, int connector_index) __attribute__((pure)); /** * Get the physical height the monitor connected to a connector @@ -178,7 +178,7 @@ int blueshift_drm_get_width(int connection, int connector_index); * @param connector_index The index of the connector * @return The physical height of the monitor in millimetres, 0 if unknown or not connected */ -int blueshift_drm_get_height(int connection, int connector_index); +int blueshift_drm_get_height(int connection, int connector_index) __attribute__((pure)); /** * Get whether a monitor is connected to a connector @@ -187,7 +187,7 @@ int blueshift_drm_get_height(int connection, int connector_index); * @param connector_index The index of the connector * @return 1 if there is a connection, 0 otherwise, -1 if unknown */ -int blueshift_drm_is_connected(int connection, int connector_index); +int blueshift_drm_is_connected(int connection, int connector_index) __attribute__((pure)); /** * Get the index of the CRTC of the monitor connected to a connector @@ -205,7 +205,7 @@ int blueshift_drm_get_crtc(int connection, int connector_index); * @param connector_index The index of the connector * @return The connector type by index, 0 for unknown */ -int blueshift_drm_get_connector_type_index(int connection, int connector_index); +int blueshift_drm_get_connector_type_index(int connection, int connector_index) __attribute__((pure)); /** * Get the name of the type of a connector @@ -215,7 +215,7 @@ int blueshift_drm_get_connector_type_index(int connection, int connector_index); * @return The connector type by name, "Unknown" if not identifiable, * "Unrecognised" if Blueshift does not recognise it. */ -const char* blueshift_drm_get_connector_type_name(int connection, int connector_index); +const char* blueshift_drm_get_connector_type_name(int connection, int connector_index) __attribute__((pure)); /** * Get the extended display identification data for the monitor connected to a connector |