diff options
Diffstat (limited to 'scripts/qapi/common.py')
| -rw-r--r-- | scripts/qapi/common.py | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py index f0e7d5ad34..ed4bff4479 100644 --- a/scripts/qapi/common.py +++ b/scripts/qapi/common.py @@ -704,8 +704,8 @@ valid_name = re.compile(r'^(__[a-zA-Z0-9.-]+_)?' '[a-zA-Z][a-zA-Z0-9_-]*$') -def check_name(info, source, name, allow_optional=False, - enum_member=False): +def check_name(info, source, name, + allow_optional=False, enum_member=False, permit_upper=False): global valid_name membername = name @@ -725,11 +725,14 @@ def check_name(info, source, name, allow_optional=False, if not valid_name.match(membername) or \ c_name(membername, False).startswith('q_'): raise QAPISemError(info, "%s uses invalid name '%s'" % (source, name)) + if not permit_upper and name.lower() != name: + raise QAPISemError( + info, "%s uses uppercase in name '%s'" % (source, name)) def add_name(name, info, meta): global all_names - check_name(info, "'%s'" % meta, name) + check_name(info, "'%s'" % meta, name, permit_upper=True) # FIXME should reject names that differ only in '_' vs. '.' # vs. '-', because they're liable to clash in generated C. if name in all_names: @@ -797,10 +800,12 @@ def check_type(info, source, value, raise QAPISemError(info, "%s should be an object or type name" % source) + permit_upper = allow_dict in name_case_whitelist + # value is a dictionary, check that each member is okay for (key, arg) in value.items(): check_name(info, "Member of %s" % source, key, - allow_optional=True) + allow_optional=True, permit_upper=permit_upper) if c_name(key, False) == 'u' or c_name(key, False).startswith('has_'): raise QAPISemError(info, "Member of %s uses reserved name '%s'" % (source, key)) @@ -870,7 +875,7 @@ def check_union(expr, info): else: # The object must have a string or dictionary 'base'. check_type(info, "'base' for union '%s'" % name, - base, allow_dict=True, + base, allow_dict=name, allow_metas=['struct']) if not base: raise QAPISemError(info, "Flat union '%s' must have a base" @@ -982,13 +987,15 @@ def check_enum(expr, info): raise QAPISemError(info, "Enum '%s' requires a string for 'prefix'" % name) + permit_upper = name in name_case_whitelist + for member in members: check_known_keys(info, "member of enum '%s'" % name, member, ['name'], ['if']) check_if(member, info) normalize_if(member) check_name(info, "Member of enum '%s'" % name, member['name'], - enum_member=True) + enum_member=True, permit_upper=permit_upper) def check_struct(expr, info): @@ -997,7 +1004,7 @@ def check_struct(expr, info): features = expr.get('features') check_type(info, "'data' for struct '%s'" % name, members, - allow_dict=True) + allow_dict=name) check_type(info, "'base' for struct '%s'" % name, expr.get('base'), allow_metas=['struct']) @@ -1555,10 +1562,6 @@ class QAPISchemaMember(object): def check_clash(self, info, seen): cname = c_name(self.name) - if (cname.lower() != cname - and self.defined_in not in name_case_whitelist): - raise QAPISemError(info, - "%s should not use uppercase" % self.describe()) if cname in seen: raise QAPISemError(info, "%s collides with %s" % (self.describe(), seen[cname].describe())) |