libcamera/utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl
Kieran Bingham 7e125787ad utils: Convert to pragma once
Remove the verbose #ifndef/#define/#endif pattern for maintaining
header idempotency, and replace it with a simple #pragma once.

This simplifies the headers, and prevents redundant changes when
header files get moved.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
2021-11-24 12:19:03 +00:00

84 lines
1.9 KiB
Cheetah

{#-
# SPDX-License-Identifier: LGPL-2.1-or-later
# Copyright (C) 2020, Google Inc.
-#}
{%- import "definition_functions.tmpl" as funcs -%}
/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2020, Google Inc.
*
* {{module_name}}_ipa_interface.h - Image Processing Algorithm interface for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
#pragma once
#include <libcamera/ipa/core_ipa_interface.h>
#include <libcamera/ipa/ipa_interface.h>
{% if has_map %}#include <map>{% endif %}
{% if has_array %}#include <vector>{% endif %}
namespace libcamera {
{%- if has_namespace %}
{% for ns in namespace %}
namespace {{ns}} {
{% endfor %}
{%- endif %}
{% for const in consts %}
const {{const.kind|name}} {{const.mojom_name}} = {{const.value}};
{% endfor %}
enum class {{cmd_enum_name}} {
Exit = 0,
{%- for method in interface_main.methods %}
{{method.mojom_name|cap}} = {{loop.index}},
{%- endfor %}
};
enum class {{cmd_event_enum_name}} {
{%- for method in interface_event.methods %}
{{method.mojom_name|cap}} = {{loop.index}},
{%- endfor %}
};
{% for enum in enums %}
{{funcs.define_enum(enum)}}
{% endfor %}
{%- for struct in structs_nonempty %}
{{funcs.define_struct(struct)}}
{% endfor %}
{#-
Any consts or #defines should be moved to the mojom file.
#}
class {{interface_name}} : public IPAInterface
{
public:
{% for method in interface_main.methods %}
virtual {{method|method_return_value}} {{method.mojom_name}}(
{%- for param in method|method_parameters %}
{{param}}{{- "," if not loop.last}}
{%- endfor -%}
) = 0;
{% endfor %}
{%- for method in interface_event.methods %}
Signal<
{%- for param in method.parameters -%}
{{"const " if not param|is_pod}}{{param|name}}{{" &" if not param|is_pod}}
{{- ", " if not loop.last}}
{%- endfor -%}
> {{method.mojom_name}};
{% endfor -%}
};
{%- if has_namespace %}
{% for ns in namespace|reverse %}
} /* namespace {{ns}} */
{% endfor %}
{%- endif %}
} /* namespace libcamera */