FIx clippy warnings.

Cargo.toml

@@ -80,6 +80,6 @@ path = "examples/clinfo.rs"
 enum_glob_use = "deny"
 missing_errors_doc = "allow"
 module_name_repetitions = "allow"
-nursery = "deny"
-pedantic = "deny"
+nursery = { level = "deny", priority = -1 }
+pedantic =  { level = "deny", priority = -1 }
 unwrap_used = "deny"

src/command_queue.rs

@@ -57,14 +57,15 @@ use libc::{c_void, intptr_t, size_t};
 use std::mem;
 use std::ptr;
 
-/// Create an `OpenCL` host or device command-queue on a specific device.  
+/// Create an `OpenCL` host or device command-queue on a specific device.
+///
 /// Calls `clCreateCommandQueue` to create an `OpenCL` context.  
 /// Deprecated in `CL_VERSION_2_0` by `create_command_queue_with_properties`.
 ///
 /// * `context` - a valid `OpenCL` context.
 /// * `device` - a device or sub-device associated with context.
 /// * `properties` - a list of properties for the command-queue, see
-/// [cl_command_queue_properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#legacy-queue-properties-table).
+///   [cl_command_queue_properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#legacy-queue-properties-table).
 ///
 /// returns a Result containing the new `OpenCL` command-queue
 /// or the error code from the `OpenCL` C API function.
@@ -99,14 +100,15 @@ pub unsafe fn create_command_queue(
     }
 }
 
-/// Create an `OpenCL` host or device command-queue on a specific device.  
+/// Create an `OpenCL` host or device command-queue on a specific device.
+///
 /// Calls clCreateCommandQueueWithProperties to create an `OpenCL` context.  
 /// `CL_VERSION_2_0` onwards.
 ///
 /// * `context` - a valid `OpenCL` context.
 /// * `device` - a device or sub-device associated with context.
 /// * `properties` - a null terminated list of properties for the command-queue, see
-/// [cl_queue_properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#queue-properties-table).
+///   [cl_queue_properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#queue-properties-table).
 ///
 /// returns a Result containing the new `OpenCL` command-queue
 /// or the error code from the `OpenCL` C API function.
@@ -188,7 +190,7 @@ pub fn get_command_queue_data(
 ///
 /// * `command_queue` - the `OpenCL` command-queue.
 /// * `param_name` - the type of command-queue information being queried, see:
-/// [Command Queue Parameter](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#command-queue-param-table).
+///   [Command Queue Parameter](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#command-queue-param-table).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.

src/context.rs

@@ -42,7 +42,7 @@ use std::ptr;
 ///
 /// * `devices` - a slice of unique devices for an `OpenCL` platform.
 /// * `properties` - a null terminated list of `cl_context_properties`, see
-/// [Context Properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-properties-table).
+///   [Context Properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-properties-table).
 /// * `pfn_notify` - an optional callback function that can be registered by the application.
 /// * `user_data` - passed as the `user_data` argument when `pfn_notify` is called.
 ///
@@ -78,9 +78,9 @@ pub fn create_context(
 /// Calls `clCreateContextFromType` to create an `OpenCL` context.
 ///
 /// * `device_type` - the type of `OpenCL` device, see:
-/// [Device Types](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-types-table).
+///   [Device Types](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-types-table).
 /// * `properties` - a null terminated list of `cl_context_properties`, see:
-/// [Context Properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-properties-table).
+///   [Context Properties](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-properties-table).
 /// * `pfn_notify` - an optional callback function that can be registered by the application.
 /// * `user_data` - passed as the `user_data` argument when `pfn_notify` is called.
 ///
@@ -161,7 +161,7 @@ pub fn get_context_data(
 ///
 /// * `context` - the `cl_context` of the `OpenCL` context.
 /// * `param_name` - the type of platform information being queried, see:
-/// [Context Attributes](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-info-table).
+///   [Context Attributes](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#context-info-table).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.

src/d3d10.rs

@@ -12,7 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! FFI bindings for `cl_d3d10.h`  
+//! FFI bindings for `cl_d3d10.h`
+//!
 //! `cl_d3d10.h` contains `OpenCL` extensions that provide interoperability with `Direct3D` 10.
 //! `OpenCL` extensions are documented in the [OpenCL-Registry](https://github.com/KhronosGroup/OpenCL-Registry)
 

src/d3d11.rs

@@ -12,7 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! FFI bindings for `cl_d3d11.h`  
+//! FFI bindings for `cl_d3d11.h`
+//!
 //! `cl_d3d11.h` contains `OpenCL` extensions that provide interoperability with `Direct3D` 11.  
 //! `OpenCL` extensions are documented in the [OpenCL-Registry](https://github.com/KhronosGroup/OpenCL-Registry)
 

src/device.rs

@@ -142,7 +142,7 @@ use std::ptr;
 /// ```
 /// * `platform` - the `cl_platform_id` of the `OpenCL` platform.
 /// * `device_type` - the type of device, see
-/// [Device Types](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-types-table).
+///   [Device Types](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-types-table).
 ///
 /// returns a Result containing a vector of available device ids
 /// or the error code from the `OpenCL` C API function.
@@ -232,7 +232,7 @@ pub fn get_device_data(
 /// ```
 /// * `device` - the `cl_device_id` of the `OpenCL` device.
 /// * `param_name` - the type of device information being queried, see
-/// [Device Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-queries-table).
+///   [Device Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#device-queries-table).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.
@@ -586,7 +586,7 @@ fn count_sub_devices(
 ///
 /// * `in_device` - the `cl_device_id` of the `OpenCL` device to partition.
 /// * `properties` - the slice of `cl_device_partition_property`, see
-/// [Subdevice Partition](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#subdevice-partition-table).
+///   [Subdevice Partition](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#subdevice-partition-table).
 ///
 /// returns a Result containing a vector of available sub-device ids
 /// or the error code from the `OpenCL` C API function.
@@ -671,7 +671,7 @@ pub unsafe fn release_device(device: cl_device_id) -> Result<(), cl_int> {
 /// * `context` - the `OpenCL` context used to create `command_queue`.
 /// * `device` - a valid `OpenCL` device associated with context.
 /// * `command_queue` - a command queue object which replaces the default
-/// device command queue.
+///   device command queue.
 ///
 /// returns an empty Result or the error code from the `OpenCL` C API function.
 #[cfg(feature = "CL_VERSION_2_1")]
@@ -733,6 +733,7 @@ pub fn get_host_timer(device: cl_device_id) -> Result<cl_ulong, cl_int> {
 // #endif
 
 /// Device Vendor Ids.
+///
 /// The `PCie` IDs of some `OpenCL` device vendors as returned by `get_device_info`,
 /// i.e.: `clGetDeviceInfo` - `CL_DEVICE_VENDOR_ID`
 /// They were obtained from the `PCIe` ID Repository: <https://pci-ids.ucw.cz/>

src/dx9_media_sharing.rs

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 //! FFI bindings for `cl_dx9_media_sharing.h`  
+//!
 //! `cl_ecl_dx9_media_sharing.h` contains `OpenCL` extensions that provide interoperability with `Direct3D` 9.  
 //! `OpenCL` extensions are documented in the [OpenCL-Registry](https://github.com/KhronosGroup/OpenCL-Registry)
 

src/egl.rs

@@ -33,7 +33,7 @@ use std::ptr;
 /// * `image` - should be of type `EGLImageKHR`, cast into the type `CLeglImageKHR`.  
 /// * `flags` -  usage information about the memory object being created.  
 /// * `properties` - a null terminated list of property names and their
-/// corresponding values.  
+///   corresponding values.  
 ///
 /// returns a Result containing the new `OpenCL` image object
 /// or the error code from the `OpenCL` C API function.

src/event.rs

@@ -84,7 +84,7 @@ pub fn get_event_data(event: cl_event, param_name: cl_event_info) -> Result<Vec<
 ///
 /// * `event` - the `OpenCL` event.
 /// * `param_name` - the type of program information being queried, see:
-/// [Event Object Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#event-info-table).
+///   [Event Object Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#event-info-table).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.
@@ -232,7 +232,7 @@ pub fn get_event_profiling_data(
 ///
 /// * `event` - the `OpenCL` event.
 /// * `param_name` - the type of event profiling information being queried, see:
-/// [Event Profiling Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#event-profiling-info-table).
+///   [Event Profiling Queries](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#event-profiling-info-table).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.

src/gl.rs

@@ -49,8 +49,8 @@ use std::ptr;
 ///
 /// * `context` - a valid `OpenCL` context created from an OpenGL context.
 /// * `flags` - a bit-field used to specify allocation and usage information
-/// about the image memory object being created, see:
-/// [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
+///   about the image memory object being created, see:
+///   [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
 /// * `bufobj` - the OpenGL buffer.  
 ///
 /// returns a Result containing the new `OpenCL` buffer object
@@ -70,15 +70,16 @@ pub unsafe fn create_from_gl_buffer(
     }
 }
 
-/// Create an `OpenCL` image object, image array object, or image buffer object
-/// for a context from an OpenGL texture object, texture array object,
+/// Create an `OpenCL` image object, image array object, or image buffer object.
+///
+/// For a context from an OpenGL texture object, texture array object,
 /// texture buffer object, or a single face of an OpenGL cubemap texture object.  
 /// Calls clCreateFromGLTexture to create an `OpenCL` memory object.  
 ///
 /// * `context` - a valid `OpenCL` context created from an OpenGL context.
 /// * `flags` - a bit-field used to specify allocation and usage information
-/// about the image memory object being created, see:
-/// [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
+///   about the image memory object being created, see:
+///   [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
 /// * `texture_target` - used to define the image type of texture.  
 /// * `miplevel ` - used to define the mipmap level.  
 /// * `texture  ` - the name of a GL buffer texture object.  
@@ -109,13 +110,14 @@ pub unsafe fn create_from_gl_texture(
     }
 }
 
-/// Create an `OpenCL` 2D image object from an OpenGL renderbuffer object.  
+/// Create an `OpenCL` 2D image object from an OpenGL renderbuffer object.
+///
 /// Calls clCreateFromGLRenderbuffer to create an `OpenCL` buffer object.  
 ///
 /// * `context` - a valid `OpenCL` context created from an OpenGL context.
 /// * `flags` - a bit-field used to specify allocation and usage information
-/// about the image memory object being created, see:
-/// [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
+///   about the image memory object being created, see:
+///   [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
 /// * `renderbuffer`  - a GL renderbuffer object.  
 ///
 /// returns a Result containing the new `OpenCL` image object
@@ -136,6 +138,7 @@ pub unsafe fn create_from_gl_render_buffer(
 }
 
 /// Query an OpenGL object used to create an `OpenCL` memory object.  
+///
 /// Calls clGetGLObjectInfo to get the object type and name.  
 ///
 /// * `memobj` - a valid `OpenCL` memory object handle.
@@ -155,6 +158,7 @@ pub fn get_gl_object_info(memobj: cl_mem) -> Result<(cl_GLuint, cl_GLuint), cl_i
 }
 
 /// Get data about an OpenGL texture object.
+///
 /// Calls clGetGLTextureInfo to get the desired data about the texture object.
 pub fn get_gl_texture_data(
     memobj: cl_mem,
@@ -167,11 +171,12 @@ pub fn get_gl_texture_data(
 }
 
 /// Get information about the GL texture object associated with a memory object.
+///
 /// Calls clGetGLTextureInfo to get the desired information.
 ///
 /// * `memobj` - the `OpenCL` memory object.
 /// * `param_name` - the type of memory object information being queried, see:
-/// [Texture Info](https://www.khronos.org/registry/OpenCL//sdk/2.2/docs/man/html/clGetGLTextureInfo.html).
+///   [Texture Info](https://www.khronos.org/registry/OpenCL//sdk/2.2/docs/man/html/clGetGLTextureInfo.html).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.
@@ -265,14 +270,15 @@ pub unsafe fn enqueue_release_gl_objects(
 }
 
 /// Create an `OpenCL` 2D image object from an `OpenGL` 2D texture object,
-/// or a single face of an OpenGL cubemap texture object.  
+/// or a single face of an OpenGL cubemap texture object.
+///
 /// Calls clCreateFromGLTexture2D to create an `OpenCL` memory object.  
 /// Deprecated in `CL_VERSION_1_2`, use `create_from_gl_texture`.
 ///
 /// * `context` - a valid `OpenCL` context created from an OpenGL context.
 /// * `flags` - a bit-field used to specify allocation and usage information
-/// about the image memory object being created, see:
-/// [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
+///   about the image memory object being created, see:
+///   [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
 /// * `texture_target` - used to define the image type of texture.  
 /// * `miplevel ` - used to define the mipmap level.  
 /// * `texture  ` - the name of a GL 2D, cubemap or rectangle texture object.  
@@ -317,13 +323,14 @@ pub unsafe fn create_from_gl_texture_2d(
 }
 
 /// Create an `OpenCL` 3D image object from an OpenGL 3D texture object.  
+///
 /// Calls `clCreateFromGLTexture3D` to create an `OpenCL` memory object.  
 /// Deprecated in `CL_VERSION_1_2`, use `create_from_gl_texture`.
 ///
 /// * `context` - a valid `OpenCL` context created from an OpenGL context.
 /// * `flags` - a bit-field used to specify allocation and usage information
-/// about the image memory object being created, see:
-/// [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
+///   about the image memory object being created, see:
+///   [Memory Flags](https://www.khronos.org/registry/OpenCL/specs/3.0-unified/html/OpenCL_API.html#memory-flags-table).
 /// * `texture_target` - used to define the image type of texture.  
 /// * `miplevel ` - used to define the mipmap level.  
 /// * `texture  ` - the name of a GL 2D, cubemap or rectangle texture object.  
@@ -372,7 +379,7 @@ pub unsafe fn create_from_gl_texture_3d(
 ///
 /// * `properties` - the `OpenCL` context properties.
 /// * `param_name` - the type of memory object information being queried, see:
-/// [Context Info](https://www.khronos.org/registry/OpenCL//sdk/2.2/docs/man/html/clGetGLContextInfoKHR.html).
+///   [Context Info](https://www.khronos.org/registry/OpenCL//sdk/2.2/docs/man/html/clGetGLContextInfoKHR.html).
 ///
 /// returns a Result containing the desired information in an `InfoType` enum
 /// or the error code from the `OpenCL` C API function.