def main():
framework = sys.argv[1]
exceptions = sys.argv[2]
sysmeta = ET.parse(framework).getroot()
exception = ET.parse(exceptions).getroot()
for node in sysmeta.findall('cftype'):
nm = node.get('name')
exc = find_node(exception, 'cftype', nm)
if exc is None:
exc = find_node(exception, 'opaque', nm)
if exc is not None:
exc.tag = 'cftype'
else:
exc = ET.SubElement(exception, 'cftype', name=nm)
copy_meta(exc, node)
for node in sysmeta.findall('opaque'):
nm = node.get('name')
exc = find_node(exception, 'opaque', nm)
if exc is None:
exc = find_node(exception, 'cftype', nm)
if exc is not None:
exc.tag = 'opaque'
else:
exc = ET.SubElement(exception, 'opaque', name=nm)
copy_meta(exc, node)
for node in sysmeta.findall('function'):
copy = False
for child in node:
if have_meta(child):
copy = True
break
if copy:
exc = find_node(exception, 'function', function.get('name'))
if not exc:
exc = ET.SubElement(exception, 'function', name=function.get('name'))
copy_meta(exc, node)
argIdx = 0
for child in node:
if not have_meta(child):
if child.tag == 'argument':
argIdx += 1
continue
if child.tag == 'retval':
try:
e = iter(exc.findall('retval')).next()
except:
e = ET.SubElement(exc, 'retval')
copy_meta(e, child)
if child.tag == 'argument':
for e in exc.findall('argument'):
if int(e.get('index')) == argIdx:
break
else:
e = ET.SubElement(exc, 'argument', index=str(argIdx))
copy_meta(e, child)
for node in sysmeta.findall('class'):
for method in node.findall('method'):
copy = have_meta(method)
for child in method:
if have_meta(child):
copy = True
break
if copy:
clsExc = find_node(exception, 'class', node.get('name'))
for methodExc in clsExc.findall('method'):
if methodExc.get('selector') == method.get('selector'):
break
else:
methodExc = ET.SubElement(clsExc, 'method', selector=method.sget('selector'))
for child in method:
if not have_meta(child):
continue
if child.tag == 'retval':
try:
e = iter(methodExc.findall('retval')).next()
except:
e = ET.SubElement(methodExc, 'retval')
copy_meta(e, child)
if child.tag == 'argument':
for e in exc.findall('argument'):
if e.get('index') == chid.get('index'):
break
else:
e = ET.SubElement(exc, 'argument', index=child.get('index'))
copy_meta(e, child)
indentET(exception)
tree = ElementTree(exception)
fp = open(sys.argv[2], 'w')
print >>fp, HEADER
tree.write(fp)
fp.write('\n')
fp.close()
def main():
framework = sys.argv[1]
exceptions = sys.argv[2]
sysmeta = ET.parse(framework).getroot()
exception = ET.parse(exceptions).getroot()
for node in sysmeta.findall('cftype'):
nm = node.get('name')
exc = find_node(exception, 'cftype', nm)
if exc is None:
exc = find_node(exception, 'opaque', nm)
if exc is not None:
exc.tag = 'cftype'
else:
exc = ET.SubElement(exception, 'cftype', name=nm)
copy_meta(exc, node)
for node in sysmeta.findall('opaque'):
nm = node.get('name')
exc = find_node(exception, 'opaque', nm)
if exc is None:
exc = find_node(exception, 'cftype', nm)
if exc is not None:
exc.tag = 'opaque'
else:
exc = ET.SubElement(exception, 'opaque', name=nm)
copy_meta(exc, node)
for node in sysmeta.findall('function'):
copy = False
for child in node:
if have_meta(child):
copy = True
break
if copy:
exc = find_node(exception, 'function', function.get('name'))
if not exc:
exc = ET.SubElement(exception,
'function',
name=function.get('name'))
copy_meta(exc, node)
argIdx = 0
for child in node:
if not have_meta(child):
if child.tag == 'argument':
argIdx += 1
continue
if child.tag == 'retval':
try:
e = iter(exc.findall('retval')).next()
except:
e = ET.SubElement(exc, 'retval')
copy_meta(e, child)
if child.tag == 'argument':
for e in exc.findall('argument'):
if int(e.get('index')) == argIdx:
break
else:
e = ET.SubElement(exc, 'argument', index=str(argIdx))
copy_meta(e, child)
for node in sysmeta.findall('class'):
for method in node.findall('method'):
copy = have_meta(method)
for child in method:
if have_meta(child):
copy = True
break
if copy:
clsExc = find_node(exception, 'class', node.get('name'))
for methodExc in clsExc.findall('method'):
if methodExc.get('selector') == method.get('selector'):
break
else:
methodExc = ET.SubElement(clsExc,
'method',
selector=method.sget('selector'))
for child in method:
if not have_meta(child):
continue
if child.tag == 'retval':
try:
e = iter(methodExc.findall('retval')).next()
except:
e = ET.SubElement(methodExc, 'retval')
copy_meta(e, child)
if child.tag == 'argument':
for e in exc.findall('argument'):
if e.get('index') == chid.get('index'):
break
else:
e = ET.SubElement(exc,
'argument',
index=child.get('index'))
copy_meta(e, child)
indentET(exception)
tree = ElementTree(exception)
fp = open(sys.argv[2], 'w')
print >> fp, HEADER
tree.write(fp)
fp.write('\n')
fp.close()
def main():
parser = optparse.OptionParser(version="%prog 0.1")
parser.add_option("-o", "--output-file", dest="outfile", metavar="FILE",
help="write output to this file")
parser.add_option("-p", "--pyobjc-metadata", dest="pyobjc", metavar="FILE",
help="pyobjc metadata source file")
parser.add_option("-s", "--system-metadata", dest="system", metavar="FILE",
help="system metadata source file")
parser.add_option("-F", "--framework", dest="framework", metavar="NAME",
help="use given framework")
options, args = parser.parse_args()
if args:
parser.error("incorrect number of arguments")
if options.framework is not None and options.system is not None:
parser.error("Supply either -F or -s, not both")
if options.system is None and options.framework is None:
parser.error("no system metadata specified")
if options.framework is not None:
options.system = system_metadata_for(options.framework)
if options.outfile is None:
parser.error("-o is required")
if options.pyobjc is None:
parser.error("-p is required")
elif not os.path.exists(options.pyobjc):
parser.error("-p: file doesn't exist")
elif options.system is None:
# No system metadata at all, just copy all metadata
data = open(options.pyobjc, 'rb').read()
fp = open(options.outfile + '~', 'wb')
fp.write(data)
fp.close()
os.rename(options.outfile + '~', options.outfile)
else:
system = ET.parse(options.system).getroot()
pyobjc = ET.parse(options.pyobjc).getroot()
overrides = ET.Element('signatures', version='1.0')
for elt in (
'struct', 'cftype', 'opaque', 'constant',
'string_constant', 'enum', 'null_constant' ):
copySimple(overrides, pyobjc, system, elt)
copyFunctionList(overrides, pyobjc, system)
copyInformalProtocolList(overrides, pyobjc, system)
copyClassList(overrides, pyobjc, system)
if len(overrides.getchildren()) != 0:
fp = open(options.outfile + '~', 'wb')
print >>fp, HEADER
indentET(overrides)
tree = ElementTree(overrides)
tree.write(fp)
fp.write('\n')
fp.close()
os.rename(options.outfile + '~', options.outfile)
else:
if os.path.exists(options.outfile):
os.unlink(options.outfile)
