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[Qemu-devel] [PATCH for-2.9 40/47] qapi: Simplify what gets stored in en
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PATCH for-2.9 40/47] qapi: Simplify what gets stored in enum_types |
Date: |
Mon, 13 Mar 2017 07:18:40 +0100 |
Don't invent a new dictionary structure just for enum_types, simply
store the defining expression, like we do for struct_types and
union_types.
Signed-off-by: Markus Armbruster <address@hidden>
---
scripts/qapi.py | 29 +++++++++++++++--------------
1 file changed, 15 insertions(+), 14 deletions(-)
diff --git a/scripts/qapi.py b/scripts/qapi.py
index 12b1bda..ffd30d2 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -663,16 +663,17 @@ def find_union(name):
return None
-def add_enum(name, info, enum_values=None, implicit=False):
+def add_enum(definition, info):
global enum_types
- add_name(name, info, 'enum', implicit)
- enum_types.append({'enum_name': name, 'enum_values': enum_values})
+ name = definition['enum']
+ add_name(name, info, 'enum', 'data' not in definition)
+ enum_types.append(definition)
def find_enum(name):
global enum_types
for enum in enum_types:
- if enum['enum_name'] == name:
+ if enum['enum'] == name:
return enum
return None
@@ -820,15 +821,15 @@ def check_union(expr, info):
# If the discriminator names an enum type, then all members
# of 'data' must also be members of the enum type.
if enum_define:
- if key not in enum_define['enum_values']:
+ if key not in enum_define['data']:
raise QAPISemError(info,
"Discriminator value '%s' is not found in "
"enum '%s'"
- % (key, enum_define['enum_name']))
+ % (key, enum_define['enum']))
# If discriminator is user-defined, ensure all values are covered
if enum_define:
- for value in enum_define['enum_values']:
+ for value in enum_define['data']:
if value not in members.keys():
raise QAPISemError(info, "Union '%s' data missing '%s' branch"
% (name, value))
@@ -933,7 +934,7 @@ def check_exprs(exprs):
if 'enum' in expr:
name = expr['enum']
check_keys(expr_elem, 'enum', ['data'], ['prefix'])
- add_enum(name, info, expr['data'])
+ add_enum(expr, info)
elif 'union' in expr:
name = expr['union']
check_keys(expr_elem, 'union', ['data'],
@@ -966,13 +967,13 @@ def check_exprs(exprs):
# Try again for hidden UnionKind enum
for expr_elem in exprs:
expr = expr_elem['expr']
- if 'union' in expr:
- if not discriminator_find_enum_define(expr):
- add_enum('%sKind' % expr['union'], expr_elem['info'],
- implicit=True)
+ if 'union' in expr and not discriminator_find_enum_define(expr):
+ name = '%sKind' % expr['union']
elif 'alternate' in expr:
- add_enum('%sKind' % expr['alternate'], expr_elem['info'],
- implicit=True)
+ name = '%sKind' % expr['alternate']
+ else:
+ continue
+ add_enum({ 'enum': name }, expr_elem['info'])
# Validate that exprs make sense
for expr_elem in exprs:
--
2.7.4
- Re: [Qemu-devel] [PATCH for-2.9 16/47] qapi2texi: Convert to QAPISchemaVisitor, (continued)
- [Qemu-devel] [PATCH for-2.9 30/47] tests/qapi-schema: Improve doc / expression mismatch coverage, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 47/47] qapi: Fix a misleading parser error message, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 32/47] qapi: Move detection of doc / expression name mismatch, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 40/47] qapi: Simplify what gets stored in enum_types,
Markus Armbruster <=
- [Qemu-devel] [PATCH for-2.9 33/47] qapi: Improve error message on @NAME: in free-form doc, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 43/47] qapi: struct_types is a list used like a dict, make it one, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 44/47] qapi: union_types is a list used like a dict, make it one, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 38/47] qapi: Eliminate check_docs() and drop QAPIDoc.expr, Markus Armbruster, 2017/03/13
- [Qemu-devel] [PATCH for-2.9 35/47] tests/qapi-schema: Rename doc-bad-args to doc-bad-command-arg, Markus Armbruster, 2017/03/13