def __init__(self):
self.output_folder = config.get('output_folder')
self.doc = domutil.get_doc_from_c_file(self.output_folder+'/generate.c')
self.support_doc = domutil.get_doc_from_c_file(self.output_folder+'/support.h')
# the fields used in the generated program.
# this is a big heuristic
self.needed_fields = set()
# dict to hold {alias: name}
self.alias_to_name = {}
self.code = ''
self.output_folder = config.get('output_folder')
self.struct_limit = 0
self.helium_size_defined = False
def func(directory):
for root,_,files in os.walk(directory):
for f in files:
if f.endswith('.c') or f.endswith('.h'):
filename = os.path.join(root, f)
print(filename)
doc = domutil.get_doc_from_c_file(filename)
for comment_node in doc.getElementsByTagName('comment'):
comment_node.parentNode.removeChild(comment_node)
with open(filename, 'w') as f:
f.write(domutil.get_text_content(doc.documentElement))
def start(self):
for root,_,files in os.walk(self.folder):
for f in files:
if f.endswith('.c') and f != 'generate.c':
if config.get('file_include'):
if f.split('/')[-1] not in file_include: continue
if config.get('file_exclude'):
if f.split('/')[-1] in file_exclude: continue
filename = os.path.join(root, f)
doc = domutil.get_doc_from_c_file(filename)
segments = get_segments(doc)
if segments:
if config.get('show_filename') == 'true':
print(filename)
if config.get('interact_before_segment') == 'true':
c = input('Enter to start the file, anything to break the file ...')
if c: continue
for segment in segments:
self.handle_segment(doc, segment)
def func(directory, output):
if not output:
logger.error('no output folder')
exit(1)
os.makedirs(output, exist_ok=True)
with open(os.path.join(output, 'Makefile'), 'w') as f:
f.write(makefile)
count=0
for root,_,files in os.walk(directory):
for f in files:
if f.endswith('.c'):
filename = os.path.join(root, f)
doc = domutil.get_doc_from_c_file(filename)
for node in annotation.get_comment_nodes_by_annotation(doc, 'HeliumRecur'):
function_node = domutil.get_next_sibling_by_tagname(node, 'function')
if function_node:
code = build(function_node)
output_filename = os.path.join(output, 'recur'+str(count)+'.c')
count+=1
with open(output_filename,'w') as f:
f.write(code)
def resolve(self):
doc = domutil.get_doc_from_c_file(self.output_folder + "/generate.c")
self.resolved = resolver.resolve(doc.documentElement, exception=self.functions.keys())