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vkd3d-shader: Explicitly align the size in bytecode_get_next_offset() and rename it accordingly.

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This commit is contained in:
Zebediah Figura
2023-04-05 16:55:50 -05:00
committed by Alexandre Julliard
parent 6783524613
commit a60c47ff39
Notes: Alexandre Julliard 2023-04-06 22:23:59 +02:00 
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/151
5 changed files with 32 additions and 21 deletions
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18
libs/vkd3d-shader/vkd3d_shader_main.c
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@@ -340,9 +340,24 @@ void vkd3d_shader_error(struct vkd3d_shader_message_context *context, const stru
va_end(args);
}
size_t bytecode_align(struct vkd3d_bytecode_buffer *buffer)
{
size_t aligned_size = align(buffer->size, 4);
if (!vkd3d_array_reserve((void **)&buffer->data, &buffer->capacity, aligned_size, 1))
{
buffer->status = VKD3D_ERROR_OUT_OF_MEMORY;
return aligned_size;
}
memset(buffer->data + buffer->size, 0xab, aligned_size - buffer->size);
buffer->size = aligned_size;
return aligned_size;
}
size_t bytecode_put_bytes(struct vkd3d_bytecode_buffer *buffer, const void *bytes, size_t size)
{
size_t offset = bytecode_get_next_offset(buffer);
size_t offset = bytecode_align(buffer);
if (buffer->status)
return offset;
@@ -352,7 +367,6 @@ size_t bytecode_put_bytes(struct vkd3d_bytecode_buffer *buffer, const void *byte
buffer->status = VKD3D_ERROR_OUT_OF_MEMORY;
return offset;
}
memset(buffer->data + buffer->size, 0xab, offset - buffer->size);
memcpy(buffer->data + offset, bytes, size);
buffer->size = offset + size;
return offset;