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from os.path import splitext
import _import_wrapper as iw
from _common import resolve_includes
class SSQLSParser(object):
def __init__(self, path, unit):
s = unit.resolve_arc_path(path)
assert s.startswith('$S/') and s.endswith('.ssqls'), s
h = '$B/' + s[3:-6] + '.h'
import xml.etree.cElementTree as ET
try:
doc = ET.parse(path)
except ET.ParseError as e:
unit.message(['error', 'malformed XML {}: {}'.format(path, e)])
doc = ET.Element('DbObject')
xmls, headers = self.parse_doc(doc)
self._includes = resolve_includes(unit, s, xmls)
self._induced = {'cpp': [h], 'h': resolve_includes(unit, h, headers)}
@staticmethod
def parse_doc(doc):
paths = lambda nodes: filter(None, (e.get('path') for e in nodes))
includes = doc.findall('include')
ancestors = paths(doc.findall('ancestors/ancestor'))
headers = [e.text.strip('<>""') for e in includes]
headers += [splitext(s)[0] + '.h' for s in ancestors]
return paths(includes) + ancestors, headers
def includes(self):
return self._includes
def induced_deps(self):
return self._induced
def init():
iw.addparser('ssqls', SSQLSParser)
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