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[Qemu-devel] [PATCH v2 for-2.9 40/47] qapi: Simplify what gets stored in
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PATCH v2 for-2.9 40/47] qapi: Simplify what gets stored in enum_types |
Date: |
Wed, 15 Mar 2017 13:57:29 +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>
Reviewed-by: Eric Blake <address@hidden>
---
scripts/qapi.py | 29 +++++++++++++++--------------
1 file changed, 15 insertions(+), 14 deletions(-)
diff --git a/scripts/qapi.py b/scripts/qapi.py
index d5a113c..3c6e137 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -668,16 +668,17 @@ 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
@@ -825,15 +826,15 @@ 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))
@@ -938,7 +939,7 @@ 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'],
@@ -971,13 +972,13 @@ 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
- [Qemu-devel] [PATCH v2 for-2.9 18/47] qapi: Use raw strings for regular expressions consistently, (continued)
- [Qemu-devel] [PATCH v2 for-2.9 18/47] qapi: Use raw strings for regular expressions consistently, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 26/47] qapi2texi: Generate reference to base type members, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 28/47] qapi2texi: Generate descriptions for simple union tags, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 27/47] qapi2texi: Generate documentation for variant members, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 21/47] qapi2texi: Present the table of members more clearly, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 24/47] qapi2texi: Implement boxed argument documentation, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 33/47] qapi: Improve error message on @NAME: in free-form doc, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 39/47] qapi: Drop unused variable events, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 45/47] qapi: Drop unused .check_clash() parameter schema, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 44/47] qapi: union_types is a list used like a dict, make it one, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 40/47] qapi: Simplify what gets stored in enum_types,
Markus Armbruster <=
- [Qemu-devel] [PATCH v2 for-2.9 05/47] qapi: Have each QAPI schema declare its returns white-list, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 35/47] tests/qapi-schema: Rename doc-bad-args to doc-bad-command-arg, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 43/47] qapi: struct_types is a list used like a dict, make it one, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 17/47] qapi: The #optional tag is redundant, drop, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 41/47] qapi: Factor add_name() calls out of the meta conditional, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 36/47] tests/qapi-schema: Improve coverage of bogus member docs, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 37/47] qapi: Fix detection of bogus member documentation, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 47/47] qapi: Fix a misleading parser error message, Markus Armbruster, 2017/03/15
- [Qemu-devel] [PATCH v2 for-2.9 46/47] qapi: Make pylint a bit happier, Markus Armbruster, 2017/03/15