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utils: ipc: Use the proper namespace for mojom structs

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Structs defined in mojom previously used the namespace of the mojom file
that was being used as the source. This is obviously not the correct
namespace for structs that are defined in core.mojom. Fix the jinja
function for getting the element type including namespace, and use it.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Paul Elder 2021-04-23 19:26:17 +09:00
parent 17e8f6f71c
commit 078fbff8f4
3 changed files with 30 additions and 22 deletions
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16
utils/ipc/generators/mojom_libcamera_generator.py
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@ -258,12 +258,12 @@ def GetNameForElement(element):
return element.mojom_name
# vectors
if (mojom.IsArrayKind(element)):
elem_name = GetNameForElement(element.kind)
elem_name = GetFullNameForElement(element.kind)
return f'std::vector<{elem_name}>'
# maps
if (mojom.IsMapKind(element)):
key_name = GetNameForElement(element.key_kind)
value_name = GetNameForElement(element.value_kind)
key_name = GetFullNameForElement(element.key_kind)
value_name = GetFullNameForElement(element.value_kind)
return f'std::map<{key_name}, {value_name}>'
# struct fields and function parameters
if isinstance(element, (mojom.Field, mojom.Method, mojom.Parameter)):
@ -296,8 +296,16 @@ def GetNameForElement(element):
raise Exception('Unsupported element: %s' % element)
raise Exception('Unexpected element: %s' % element)
def GetFullNameForElement(element, namespace_str):
def GetFullNameForElement(element):
name = GetNameForElement(element)
namespace_str = ''
if mojom.IsStructKind(element):
namespace_str = element.module.mojom_namespace.replace('.', '::')
elif (hasattr(element, 'kind') and
(mojom.IsStructKind(element.kind) or
mojom.IsEnumKind(element.kind))):
namespace_str = element.kind.module.mojom_namespace.replace('.', '::')
if namespace_str == '':
return name
return f'{namespace_str}::{name}'