def generate_asts(config):
""" Returns an iterable of ASTContainer objects.
"""
c_ast_containers = []
for header_file in config.files:
# read the header info and create the extern and implemenation
# module names
path = header_file.path
header_name = os.path.split(path)[-1]
extern_name = header_file.metadata.get('extern_name')
implementation_name = header_file.metadata.get('implementation_name')
if extern_name is None:
extern_name = '_' + os.path.splitext(header_name)[0]
if implementation_name is None:
implementation_name = os.path.splitext(header_name)[0]
# generate the c_ast for the header
include_dirs = config.metadata.get('include_dirs', [])
print 'Parsing %s' % path
ast_items = gen_c_ast(path, include_dirs)
print 'file parsed'
print 'AST:'
for item in ast_items:
if isinstance(item, c_ast.Namespace):
for i in item.members:
if i.location is not None and 'gccxml_builtins' in i.location[0]:
#print 'skipped'
pass
else:
print_item(i)
# Apply the transformations to the ast items
trans_items = transforms.apply_c_ast_transformations(ast_items)
# Create the CAstContainer for these items
container = transforms.CAstContainer(trans_items, header_name,
extern_name, implementation_name)
# Add the container to the list
c_ast_containers.append(container)
# Now we can create an ast transformer and transform the list
# of containers into a generator that can be rendered into code
ast_transformer = transforms.CAstTransformer(c_ast_containers)
return ast_transformer.transform()
def generate_asts(config):
""" Returns an iterable of ASTContainer objects.
"""
c_ast_containers = []
for header_file in config.files:
# read the header info and create the extern and implemenation
# module names
path = header_file.path
header_name = os.path.split(path)[-1]
extern_name = header_file.metadata.get('extern_name')
implementation_name = header_file.metadata.get('implementation_name')
if extern_name is None:
extern_name = '_' + os.path.splitext(header_name)[0]
if implementation_name is None:
implementation_name = os.path.splitext(header_name)[0]
# generate the c_ast for the header
include_dirs = config.metadata.get('include_dirs', [])
language = config.metadata.get('language', '')
print 'Parsing %s' % path
ast_items = gen_c_ast(path, include_dirs, language)
print 'in __init__/generate_asts()'
print 'file parsed'
print 'AST:', ast_items
for item in ast_items:
print item.__class__.__name__, item.name
# Apply the transformations to the ast items
trans_items = transforms.apply_c_ast_transformations(ast_items)
# Create the CAstContainer for these items
container = transforms.CAstContainer(trans_items, header_name,
extern_name, implementation_name)
# Add the container to the list
c_ast_containers.append(container)
# Now we can create an ast transformer and transform the list
# of containers into a generator that can be rendered into code
ast_transformer = transforms.CAstTransformer(c_ast_containers)
return ast_transformer.transform()
def generate_asts(config):
""" Returns an iterable of ASTContainer objects.
"""
c_ast_containers = []
for header_file in config.files:
# read the header info and create the extern and implemenation
# module names
path = header_file.path
header_name = os.path.split(path)[-1]
extern_name = header_file.metadata.get('extern_name')
implementation_name = header_file.metadata.get('implementation_name')
if extern_name is None:
extern_name = '_' + os.path.splitext(header_name)[0]
if implementation_name is None:
implementation_name = os.path.splitext(header_name)[0]
# generate the c_ast for the header
include_dirs = config.metadata.get('include_dirs', [])
print 'Parsing %s' % path
ast_items = gen_c_ast(path, include_dirs)
# Apply the transformations to the ast items
trans_items = transforms.apply_c_ast_transformations(ast_items)
# Create the CAstContainer for these items
container = transforms.CAstContainer(trans_items, header_name,
extern_name, implementation_name)
# Add the container to the list
c_ast_containers.append(container)
# Now we can create an ast transformer and transform the list
# of containers into a generator that can be rendered into code
ast_transformer = transforms.CAstTransformer(c_ast_containers)
return ast_transformer.transform()
