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Classes | Typedefs | Functions
buffer.h File Reference
#include <stdbool.h>
#include "element.h"
Include dependency graph for buffer.h:
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Go to the source code of this file.

Classes

struct  _wlmtk_buffer_t
 

Typedefs

typedef struct _wlmtk_buffer_t wlmtk_buffer_t
 

Functions

bool wlmtk_buffer_init (wlmtk_buffer_t *buffer_ptr, wlmtk_env_t *env_ptr)
 
void wlmtk_buffer_fini (wlmtk_buffer_t *buffer_ptr)
 
void wlmtk_buffer_set (wlmtk_buffer_t *buffer_ptr, struct wlr_buffer *wlr_buffer_ptr)
 

Detailed Description

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Typedef Documentation

◆ wlmtk_buffer_t

Forward declaration: Buffer state.

Function Documentation

◆ wlmtk_buffer_fini()

void wlmtk_buffer_fini ( wlmtk_buffer_t * buffer_ptr)

Cleans up the buffer.

Parameters
buffer_ptr

◆ wlmtk_buffer_init()

bool wlmtk_buffer_init ( wlmtk_buffer_t * buffer_ptr,
wlmtk_env_t * env_ptr )

Initializes the buffer.

Parameters
buffer_ptr
env_ptr
Returns
true on success.

◆ wlmtk_buffer_set()

void wlmtk_buffer_set ( wlmtk_buffer_t * buffer_ptr,
struct wlr_buffer * wlr_buffer_ptr )

Sets (or updates) buffer contents.

Parameters
buffer_ptr
wlr_buffer_ptrA WLR buffer to use for the update. That buffer will get locked by wlmtk_buffer_t for the duration of it's use.