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tools: ynl-gen: array-nest: support arrays of nests

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TC needs arrays of nests, but just a put for now.
Fairly straightforward addition.

Link: https://patch.msgid.link/20250513222011.844106-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2025-05-13 15:20:11 -07:00
parent 1119e5519d
commit 87948df5af
1 changed files with 3 additions and 0 deletions
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3
tools/net/ynl/pyynl/ynl_gen_c.py
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@ -825,6 +825,9 @@ class TypeArrayNest(Type):
elif self.sub_type == 'binary' and 'exact-len' in self.checks:
ri.cw.p(f'for (i = 0; i < {var}->_count.{self.c_name}; i++)')
ri.cw.p(f"ynl_attr_put(nlh, i, {var}->{self.c_name}[i], {self.checks['exact-len']});")
elif self.sub_type == 'nest':
ri.cw.p(f'for (i = 0; i < {var}->_count.{self.c_name}; i++)')
ri.cw.p(f"{self.nested_render_name}_put(nlh, i, &{var}->{self.c_name}[i]);")
else:
raise Exception(f"Put for ArrayNest sub-type {self.attr['sub-type']} not supported, yet")
ri.cw.p('ynl_attr_nest_end(nlh, array);')