diff options
Diffstat (limited to 'giscanner/transformer.py')
| -rw-r--r-- | giscanner/transformer.py | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/giscanner/transformer.py b/giscanner/transformer.py index d6a5f8f9..e05249c3 100644 --- a/giscanner/transformer.py +++ b/giscanner/transformer.py @@ -481,8 +481,8 @@ raise ValueError.""" def _create_parameters(self, symbol, base_type): # warn if we see annotations for unknown parameters param_names = set(child.ident for child in base_type.child_list) - for child in base_type.child_list: - yield self._create_parameter(symbol, child) + for i, child in enumerate(base_type.child_list): + yield self._create_parameter(symbol, i, child) def _synthesize_union_type(self, symbol, parent_symbol): # Synthesize a named union so that it can be referenced. @@ -695,16 +695,20 @@ raise ValueError.""" return container return ast.Type(ctype=ctype, is_const=is_const, complete_ctype=complete_ctype) - def _create_parameter(self, parent_symbol, symbol): + def _create_parameter(self, parent_symbol, index, symbol): if symbol.type == CSYMBOL_TYPE_ELLIPSIS: ptype = ast.Varargs() else: ptype = self._create_type_from_base(symbol.base_type, is_parameter=True) - if symbol.ident is None and symbol.base_type and symbol.base_type.type != CTYPE_VOID: - message.warn_symbol(parent_symbol, "missing parameter name; undocumentable") + if symbol.ident is None: + if symbol.base_type and symbol.base_type.type != CTYPE_VOID: + message.warn_symbol(parent_symbol, "missing parameter name; undocumentable") + ident = 'arg%d' % (index, ) + else: + ident = symbol.ident - return ast.Parameter(symbol.ident, ptype) + return ast.Parameter(ident, ptype) def _create_return(self, source_type): typeval = self._create_type_from_base(source_type, is_return=True) |