def __init__(self, spec=None):
'''
Init L{SpecTokenList}
@param spec: file or string to be parsed
@type spec: string/file
@return: None
@rtype: None
'''
self.current = 0
self.pointer = 0
self.token_list = []
# TODO: pass spec in another method
if spec is None:
return
line = 1
specFile = SpecFile(spec)
while True:
t = SpecToken(specFile)
self.token_list.append(t)
line += t.eol_count_prepend
t.line = line
line += t.eol_count_append
if t.token == None:
break
def create(cls, parent, pkg=None):
'''
Create a package section
@param parent: parent section
@type parent: L{SpecSection}
@param pkg: package name, None or '-' if main package
@type pkg: string
@return: newly created package section
@rtype: L{SpecStPackage}
'''
ret = SpecStPackage(parent)
pkg = None if pkg == None or pkg == '-' else pkg
if pkg is not None:
ret.set_package(SpecToken().create(pkg, append='\n'))
ret.set_token_section(SpecToken().create(
'%package', append='\n' if pkg is None else ' '))
return ret
