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      1 /*
      2  * Copyright  2021 Intel Corporation
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a
      5  * copy of this software and associated documentation files (the "Software"),
      6  * to deal in the Software without restriction, including without limitation
      7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8  * and/or sell copies of the Software, and to permit persons to whom the
      9  * Software is furnished to do so, subject to the following conditions:
     10  *
     11  * The above copyright notice and this permission notice (including the next
     12  * paragraph) shall be included in all copies or substantial portions of the
     13  * Software.
     14  *
     15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     21  * IN THE SOFTWARE.
     22  */
     23 
     24 #include "vk_command_buffer.h"
     25 
     26 VkResult
     27 vk_command_buffer_init(struct vk_command_buffer *command_buffer,
     28                        struct vk_device *device)
     29 {
     30    memset(command_buffer, 0, sizeof(*command_buffer));
     31    vk_object_base_init(device, &command_buffer->base,
     32                        VK_OBJECT_TYPE_COMMAND_BUFFER);
     33 
     34    util_dynarray_init(&command_buffer->labels, NULL);
     35    command_buffer->region_begin = true;
     36 
     37    return VK_SUCCESS;
     38 }
     39 
     40 void
     41 vk_command_buffer_reset(struct vk_command_buffer *command_buffer)
     42 {
     43    util_dynarray_clear(&command_buffer->labels);
     44    command_buffer->region_begin = true;
     45 }
     46 
     47 void
     48 vk_command_buffer_finish(struct vk_command_buffer *command_buffer)
     49 {
     50    util_dynarray_fini(&command_buffer->labels);
     51    vk_object_base_finish(&command_buffer->base);
     52 }
     53