def scan_binary(self, buf):
from codeintel2 import pybinary
python = buf.langintel.interpreter_from_env(buf.env)
if not python:
raise CodeIntelError("cannot find a usable Python interpreter")
cix = pybinary.safe_scan(buf.path, python)
return tree_from_cix(cix)
def scan_binary(self, buf):
from codeintel2 import pybinary
python = buf.langintel.interpreter_from_env(buf.env)
if not python:
raise CodeIntelError("cannot find a usable Python interpreter")
cix = pybinary.safe_scan(buf.path, python)
return tree_from_cix(cix)
def scan_purelang(self, buf):
print("scan_purelang(%s)" % buf.path)
log.info("scan '%s'", buf.path)
filename = buf.path
env = buf.env
flags = env.get_pref('cppFlags', [])
extra_dirs = []
for pref in env.get_all_prefs(self.extraPathsPrefName):
if not pref:
continue
extra_dirs.extend(
d.strip() for d in pref.split(os.pathsep)
if os.path.exists(d.strip()) and d.strip() not in extra_dirs)
if extra_dirs:
flags = flags + [
'-I{}'.format(extra_dir) for extra_dir in extra_dirs
]
flags = flags + ['-I{}'.format(os.path.dirname(filename)), '-I.']
content = buf.accessor.text
completer.warmupCache(buf.path, fileBuffer=content, flags=flags)
output = '<file path="%s" lang="%s"></file>' % (filename, lang)
xml = '<codeintel version="2.0">\n' + output + '</codeintel>'
return tree_from_cix(xml)
def update_cix_file(mgr, path):
log.info("convert `%s' to pretty CIX 2.0", path)
cix = open(path, 'r').read()
tree = tree_from_cix(cix) # converts to CIX 2.0
tree = pretty_tree_from_tree(tree)
new_cix = ET.tostring(tree)
_run("p4 edit %s" % path)
open(path, 'w').write(new_cix)
def do_json(self, subcmd, opts, path):
"""Convert cix XML file into json format.
${cmd_usage}
${cmd_option_list}
"""
import json
if opts.output == '-':
output_path = None
output_file = sys.stdout
else:
if opts.output:
output_path = opts.output
else:
output_path = splitext(path)[0]+".json"
if exists(output_path):
if opts.force:
os.remove(output_path)
else:
raise Error("`%s' exists: use -f|--force option to "
"allow overwrite" % output_path)
output_file = open(output_path, 'w')
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
result = {}
ci = result["codeintel"] = defaultdict(list)
def _elemToDict(parent, elem):
data = defaultdict(list)
name = elem.get("name")
if name is not None:
data["name"] = name
data["tag"] = elem.tag
for attr_name, attr in elem.attrib.items():
data[attr_name] = attr
parent["children"].append(data)
for child in elem:
_elemToDict(data, child)
for child in tree:
_elemToDict(ci, child)
json.dump(result, output_file, indent=2)
finally:
mgr.finalize()
def do_json(self, subcmd, opts, path):
"""Convert cix XML file into json format.
${cmd_usage}
${cmd_option_list}
"""
import json
if opts.output == '-':
output_path = None
output_file = sys.stdout
else:
if opts.output:
output_path = opts.output
else:
output_path = splitext(path)[0] + ".json"
if exists(output_path):
if opts.force:
os.remove(output_path)
else:
raise Error("`%s' exists: use -f|--force option to "
"allow overwrite" % output_path)
output_file = open(output_path, 'w')
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
result = {}
ci = result["codeintel"] = defaultdict(list)
def _elemToDict(parent, elem):
data = defaultdict(list)
name = elem.get("name")
if name is not None:
data["name"] = name
data["tag"] = elem.tag
for attr_name, attr in elem.attrib.items():
data[attr_name] = attr
parent["children"].append(data)
for child in elem:
_elemToDict(data, child)
for child in tree:
_elemToDict(ci, child)
json.dump(result, output_file, indent=2)
finally:
mgr.finalize()
def update_cix_file(mgr, path):
log.info("convert `%s' to pretty CIX 2.0", path)
cix = open(path, 'r').read()
tree = tree_from_cix(cix) # converts to CIX 2.0
tree = pretty_tree_from_tree(tree)
new_cix = ET.tostring(tree)
_run("p4 edit %s" % path)
open(path, 'w').write(new_cix)
def scan_purelang(self, buf, mtime=None, lang="Go"):
"""Scan the given GoBuffer return an ElementTree (conforming
to the CIX schema) giving a summary of its code elements.
@param buf {GoBuffer} is the Go buffer to scan
@param mtime {int} is a modified time for the file (in seconds since
the "epoch"). If it is not specified the _current_ time is used.
Note that the default is not to stat() the file and use that
because the given content might not reflect the saved file state.
"""
# Dev Notes:
# - This stub implementation of the Go CILE return an "empty"
# summary for the given content, i.e. CIX content that says "there
# are no code elements in this Go content".
# - Use the following command (in the extension source dir) to
# debug/test your scanner:
# codeintel scan -p -l Go <example-Go-file>
# "codeintel" is a script available in the Komodo SDK.
log.info("scan '%s'", buf.path)
if mtime is None:
mtime = int(time.time())
# The 'path' attribute must use normalized dir separators.
if sys.platform.startswith("win"):
path = buf.path.replace('\\', '/')
else:
path = buf.path
try:
gooutline_exe_path = self.compile_gooutline(buf)
except Exception as e:
log.error("Error compiling outline: %s", e)
raise
cmd = [gooutline_exe_path, buf.path]
env = buf.env.get_all_envvars()
log.debug("running [%s]", cmd)
try:
p = process.ProcessOpen(cmd, env=env)
except OSError as e:
log.error("Error executing '%s': %s", cmd, e)
return
output, error = p.communicate()
if error:
log.warn("'%s' stderr: [%s]", cmd[0], error)
xml = '<codeintel version="2.0">\n' + output + '</codeintel>'
return tree_from_cix(xml)
def scan_purelang(self, buf):
print "scan_purelang(%s)" % buf.path
log.info("scan '%s'", buf.path)
if sys.platform.startswith("win"):
path = buf.path.replace('\\', '/')
else:
path = buf.path
# update_translation_unit(buf.path, flags) # FIXME
output = '<file path="%s" lang="%s"></file>' % (path, lang)
xml = '<codeintel version="2.0">\n' + output + '</codeintel>'
return tree_from_cix(xml)
def do_cix(self, subcmd, opts, *path_patterns):
"""Read in and print a CIX file (possibly converting to CIX 2.0
and prettifying in the process.
${cmd_usage}
${cmd_option_list}
"""
if opts.pretty_print:
opts.convert = True
for path in _paths_from_path_patterns(path_patterns):
tree = None
cix = open(path, 'r').read()
if opts.convert:
tree = tree_from_cix(cix)
if opts.pretty_print:
tree = pretty_tree_from_tree(tree)
ET.dump(tree)
else:
sys.stdout.write(cix)
def do_cix(self, subcmd, opts, *path_patterns):
"""Read in and print a CIX file (possibly converting to CIX 2.0
and prettifying in the process.
${cmd_usage}
${cmd_option_list}
"""
if opts.pretty_print:
opts.convert = True
for path in _paths_from_path_patterns(path_patterns):
tree = None
cix = open(path, 'r').read()
if opts.convert:
tree = tree_from_cix(cix)
if opts.pretty_print:
tree = pretty_tree_from_tree(tree)
ET.dump(tree)
else:
sys.stdout.write(cix)
def do_cix_check(self, subcmd, opts, *path_patterns):
"""Check the given CIX file(s) for warnings, errors.
${cmd_usage}
${cmd_option_list}
Eventually this should include an XML validity check against the
RelaxNG schema for CIX. However, currently it just checks for
some common errors.
Returns the number of warnings/errors generated.
"""
num_results = 0
for path in _paths_from_path_patterns(path_patterns):
tree = None
cix = open(path, 'r').read()
tree = tree_from_cix(cix)
for sev, msg in check_tree(tree):
num_results += 1
print("%s: %s: %s" % (path, sev, msg))
return num_results
def do_cix_check(self, subcmd, opts, *path_patterns):
"""Check the given CIX file(s) for warnings, errors.
${cmd_usage}
${cmd_option_list}
Eventually this should include an XML validity check against the
RelaxNG schema for CIX. However, currently it just checks for
some common errors.
Returns the number of warnings/errors generated.
"""
num_results = 0
for path in _paths_from_path_patterns(path_patterns):
tree = None
cix = open(path, 'r').read()
tree = tree_from_cix(cix)
for sev, msg in check_tree(tree):
num_results += 1
print "%s: %s: %s" % (path, sev, msg)
return num_results
def scan_purelang(self, buf):
print("scan_purelang(%s)" % buf.path)
log.info("scan '%s'", buf.path)
filename = buf.path
env = buf.env
flags = env.get_pref('cppFlags', [])
extra_dirs = []
for pref in env.get_all_prefs(self.extraPathsPrefName):
if not pref:
continue
extra_dirs.extend(d.strip() for d in pref.split(os.pathsep) if os.path.exists(d.strip()) and d.strip() not in extra_dirs)
if extra_dirs:
flags = flags + ['-I{}'.format(extra_dir) for extra_dir in extra_dirs]
flags = flags + ['-I{}'.format(os.path.dirname(filename)), '-I.']
content = buf.accessor.text
completer.warmupCache(buf.path, fileBuffer=content, flags=flags)
output = '<file path="%s" lang="%s"></file>' % (filename, lang)
xml = '<codeintel version="2.0">\n' + output + '</codeintel>'
return tree_from_cix(xml)
def do_outline(self, subcmd, opts, path):
"""Print code outline of the given file.
You can specify a lookup path into the file code outline to
display via URL-anchor syntax, e.g.:
ci2 outline path/to/foo.py#AClass.amethod
${cmd_usage}
${cmd_option_list}
"""
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
if '#' in path:
path, anchor = path.rsplit('#', 1)
else:
anchor = None
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
#buf = mgr.buf_from_content("", tree[0].get("lang"), path=path)
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
if anchor is not None:
# Lookup the anchor in the codeintel CIX tree.
lpath = re.split(r'\.|::', anchor)
def blobs_from_tree(tree):
for file_elem in tree:
for blob in file_elem:
yield blob
for elem in blobs_from_tree(tree):
# Generally have 3 types of codeintel trees:
# 1. single-lang file: one <file>, one <blob>
# 2. multi-lang file: one <file>, one or two <blob>'s
# 3. CIX stdlib/catalog file: possibly multiple
# <file>'s, likely multiple <blob>'s
# Allow the first token to be the blob name or lang.
# (This can sometimes be weird, but seems the most
# convenient solution.)
if lpath[0] in (elem.get("name"), elem.get("lang")):
remaining_lpath = lpath[1:]
else:
remaining_lpath = lpath
for name in remaining_lpath:
try:
elem = elem.names[name]
except KeyError:
elem = None
break # try next lang blob
if elem is not None:
break # found one
else:
log.error(
"could not find `%s' definition (or blob) in `%s'",
anchor, path)
return 1
else:
elem = tree
try:
_outline_ci_elem(elem, brief=opts.brief, doSort=opts.doSort)
except IOError as ex:
if ex.errno == 0:
# Ignore this error from aborting 'less' of 'ci2 outline'
# output:
# IOError: (0, 'Error')
pass
else:
raise
finally:
mgr.finalize()
def do_play(self, subcmd, opts):
"""Run my current play/dev code.
${cmd_usage}
${cmd_option_list}
"""
if False:
lang = "CSS"
markedup_content = dedent("""
/* http://www.w3.org/TR/REC-CSS2/fonts.html#propdef-font-weight */
h1 {
border: 1px solid black;
font-weight /* hi */: <|> !important
}
""")
content, data = unmark_text(markedup_content)
pos = data["pos"]
mgr = Manager()
#mgr.upgrade() # Don't need it for just CSS usage.
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path="play.css")
trg = buf.trg_from_pos(pos)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
completions = buf.cplns_from_trg(trg)
print("COMPLETIONS: %r" % completions)
finally:
mgr.finalize()
elif False:
lang = "Python"
path = join("<Unsaved>", "rand%d.py" % random.randint(0, 100))
markedup_content = dedent("""
import sys, os
class Foo:
def bar(self):
pass
sys.<|>path # should have path in completion list
f = Foo()
""")
content, data = unmark_text(markedup_content)
print(banner(path))
print(_escaped_text_from_text(content, "whitespace"))
pos = data["pos"]
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path=path)
print(banner("cix", '-'))
print(buf.cix)
trg = buf.trg_from_pos(pos)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
print(banner("completions", '-'))
ctlr = LogEvalController(log)
buf.async_eval_at_trg(trg, ctlr)
ctlr.wait(2) #XXX
if not ctlr.is_done():
ctlr.abort()
raise Error("XXX async eval timed out")
pprint(ctlr.cplns)
print(banner(None))
finally:
mgr.finalize()
elif False:
lang = "Ruby"
path = join("<Unsaved>", "rand%d.py" % random.randint(0, 100))
markedup_content = dedent("""\
r<1>equire 'net/http'
include Net
req = HTTPRequest.new
req.<2>get()
""")
content, data = unmark_text(markedup_content)
print(banner(path))
print(_escaped_text_from_text(content, "whitespace"))
pos = data[1]
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path=path)
print(banner("cix", '-'))
cix = buf.cix
print(
ET.tostring(pretty_tree_from_tree(tree_from_cix(buf.cix))))
trg = buf.trg_from_pos(pos, implicit=False)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
print(banner("completions", '-'))
ctlr = LogEvalController(log)
buf.async_eval_at_trg(trg, ctlr)
ctlr.wait(30) #XXX
if not ctlr.is_done():
ctlr.abort()
raise Error("XXX async eval timed out")
pprint(ctlr.cplns)
print(banner(None))
finally:
mgr.finalize()
cmd = [gooutline_exe_path, buf.path]
env = buf.env.get_all_envvars()
log.debug("running [%s]", cmd)
try:
p = process.ProcessOpen(cmd, env=env)
except OSError, e:
log.error("Error executing '%s': %s", cmd, e)
return
output, error = p.communicate()
if error:
log.warn("'%s' stderr: [%s]", cmd[0], error)
xml = '<codeintel version="2.0">\n' + output + "</codeintel>"
return tree_from_cix(xml)
# ---- registration
def register(mgr):
"""Register language support with the Manager."""
mgr.set_lang_info(
lang,
silvercity_lexer=GoLexer(),
buf_class=GoBuffer,
langintel_class=GoLangIntel,
import_handler_class=None,
cile_driver_class=GoCILEDriver,
is_cpln_lang=True,
def cix2html(opts, path):
"""Turn cix file into html API documentation.
Example:
cix2html path/to/foo.cix#AClass.amethod
cix2html path/to/foo.cix -o file.html
${cmd_usage}
${cmd_option_list}
"""
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
def blobs_from_tree(tree):
for file_elem in tree:
for blob in file_elem:
yield blob
if '#' in path:
path, anchor = path.rsplit('#', 1)
else:
anchor = None
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
# buf = mgr.buf_from_content("", tree[0].get("lang"), path=path)
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
if anchor is not None:
# Lookup the anchor in the codeintel CIX tree.
lpath = re.split(r'\.|::', anchor)
for elem in blobs_from_tree(tree):
# Generally have 3 types of codeintel trees:
# 1. single-lang file: one <file>, one <blob>
# 2. multi-lang file: one <file>, one or two <blob>'s
# 3. CIX stdlib/catalog file: possibly multiple
# <file>'s, likely multiple <blob>'s
# Allow the first token to be the blob name or lang.
# (This can sometimes be weird, but seems the most
# convenient solution.)
if lpath[0] in (elem.get("name"), elem.get("lang")):
remaining_lpath = lpath[1:]
else:
remaining_lpath = lpath
for name in remaining_lpath:
try:
elem = elem.names[name]
except KeyError:
elem = None
break # try next lang blob
if elem is not None:
break # found one
else:
log.error("could not find `%s' definition (or blob) in `%s'",
anchor, path)
return 1
else:
elem = tree
try:
if elem.tag == "codeintel":
_html_ci_elem(opts, elem.getchildren()[0])
else:
_html_ci_elem(opts, elem)
except IOError, ex:
if ex.errno == 0:
# Ignore this error from aborting 'less' of 'ci2 outline'
# output:
# IOError: (0, 'Error')
pass
else:
raise
except Exception, e:
import traceback
traceback.print_exc()
cmd = [gooutline_exe_path, buf.path]
env = buf.env.get_all_envvars()
log.debug("running [%s]", cmd)
try:
p = process.ProcessOpen(cmd, env=env)
except OSError, e:
log.error("Error executing '%s': %s", cmd, e)
return
output, error = p.communicate()
if error:
log.warn("'%s' stderr: [%s]", cmd[0], error)
xml = '<codeintel version="2.0">\n' + output + '</codeintel>'
return tree_from_cix(xml)
#---- registration
def register(mgr):
"""Register language support with the Manager."""
mgr.set_lang_info(lang,
silvercity_lexer=GoLexer(),
buf_class=GoBuffer,
langintel_class=GoLangIntel,
import_handler_class=None,
cile_driver_class=GoCILEDriver,
is_cpln_lang=True)
def do_outline(self, subcmd, opts, path):
"""Print code outline of the given file.
You can specify a lookup path into the file code outline to
display via URL-anchor syntax, e.g.:
ci2 outline path/to/foo.py#AClass.amethod
${cmd_usage}
${cmd_option_list}
"""
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
if '#' in path:
path, anchor = path.rsplit('#', 1)
else:
anchor = None
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
#buf = mgr.buf_from_content("", tree[0].get("lang"), path=path)
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
if anchor is not None:
# Lookup the anchor in the codeintel CIX tree.
lpath = re.split(r'\.|::', anchor)
def blobs_from_tree(tree):
for file_elem in tree:
for blob in file_elem:
yield blob
for elem in blobs_from_tree(tree):
# Generally have 3 types of codeintel trees:
# 1. single-lang file: one <file>, one <blob>
# 2. multi-lang file: one <file>, one or two <blob>'s
# 3. CIX stdlib/catalog file: possibly multiple
# <file>'s, likely multiple <blob>'s
# Allow the first token to be the blob name or lang.
# (This can sometimes be weird, but seems the most
# convenient solution.)
if lpath[0] in (elem.get("name"), elem.get("lang")):
remaining_lpath = lpath[1:]
else:
remaining_lpath = lpath
for name in remaining_lpath:
try:
elem = elem.names[name]
except KeyError:
elem = None
break # try next lang blob
if elem is not None:
break # found one
else:
log.error("could not find `%s' definition (or blob) in `%s'",
anchor, path)
return 1
else:
elem = tree
try:
_outline_ci_elem(elem, brief=opts.brief, doSort=opts.doSort)
except IOError, ex:
if ex.errno == 0:
# Ignore this error from aborting 'less' of 'ci2 outline'
# output:
# IOError: (0, 'Error')
pass
else:
raise
finally:
mgr.finalize()
def do_play(self, subcmd, opts):
"""Run my current play/dev code.
${cmd_usage}
${cmd_option_list}
"""
if False:
lang = "CSS"
markedup_content = dedent("""
/* http://www.w3.org/TR/REC-CSS2/fonts.html#propdef-font-weight */
h1 {
border: 1px solid black;
font-weight /* hi */: <|> !important
}
""")
content, data = unmark_text(markedup_content)
pos = data["pos"]
mgr = Manager()
#mgr.upgrade() # Don't need it for just CSS usage.
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path="play.css")
trg = buf.trg_from_pos(pos)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
completions = buf.cplns_from_trg(trg)
print "COMPLETIONS: %r" % completions
finally:
mgr.finalize()
elif False:
lang = "Python"
path = join("<Unsaved>", "rand%d.py" % random.randint(0, 100))
markedup_content = dedent("""
import sys, os
class Foo:
def bar(self):
pass
sys.<|>path # should have path in completion list
f = Foo()
""")
content, data = unmark_text(markedup_content)
print banner(path)
print _escaped_text_from_text(content, "whitespace")
pos = data["pos"]
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path=path)
print banner("cix", '-')
print buf.cix
trg = buf.trg_from_pos(pos)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
print banner("completions", '-')
ctlr = LogEvalController(log)
buf.async_eval_at_trg(trg, ctlr)
ctlr.wait(2) #XXX
if not ctlr.is_done():
ctlr.abort()
raise Error("XXX async eval timed out")
pprint(ctlr.cplns)
print banner(None)
finally:
mgr.finalize()
elif False:
lang = "Ruby"
path = join("<Unsaved>", "rand%d.py" % random.randint(0, 100))
markedup_content = dedent("""\
r<1>equire 'net/http'
include Net
req = HTTPRequest.new
req.<2>get()
""")
content, data = unmark_text(markedup_content)
print banner(path)
print _escaped_text_from_text(content, "whitespace")
pos = data[1]
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
buf = mgr.buf_from_content(content, lang=lang, path=path)
print banner("cix", '-')
cix = buf.cix
print ET.tostring(pretty_tree_from_tree(tree_from_cix(buf.cix)))
trg = buf.trg_from_pos(pos, implicit=False)
if trg is None:
raise Error("unexpected trigger: %r" % trg)
print banner("completions", '-')
ctlr = LogEvalController(log)
buf.async_eval_at_trg(trg, ctlr)
ctlr.wait(30) #XXX
if not ctlr.is_done():
ctlr.abort()
raise Error("XXX async eval timed out")
pprint(ctlr.cplns)
print banner(None)
finally:
mgr.finalize()
def cix2html(opts, path):
"""Turn cix file into html API documentation.
Example:
cix2html path/to/foo.cix#AClass.amethod
cix2html path/to/foo.cix -o file.html
${cmd_usage}
${cmd_option_list}
"""
mgr = Manager()
mgr.upgrade()
mgr.initialize()
try:
def blobs_from_tree(tree):
for file_elem in tree:
for blob in file_elem:
yield blob
if '#' in path:
path, anchor = path.rsplit('#', 1)
else:
anchor = None
if path.endswith(".cix"):
tree = tree_from_cix(open(path, 'r').read())
# buf = mgr.buf_from_content("", tree[0].get("lang"), path=path)
else:
buf = mgr.buf_from_path(path, lang=opts.lang)
tree = buf.tree
if anchor is not None:
# Lookup the anchor in the codeintel CIX tree.
lpath = re.split(r'\.|::', anchor)
for elem in blobs_from_tree(tree):
# Generally have 3 types of codeintel trees:
# 1. single-lang file: one <file>, one <blob>
# 2. multi-lang file: one <file>, one or two <blob>'s
# 3. CIX stdlib/catalog file: possibly multiple
# <file>'s, likely multiple <blob>'s
# Allow the first token to be the blob name or lang.
# (This can sometimes be weird, but seems the most
# convenient solution.)
if lpath[0] in (elem.get("name"), elem.get("lang")):
remaining_lpath = lpath[1:]
else:
remaining_lpath = lpath
for name in remaining_lpath:
try:
elem = elem.names[name]
except KeyError:
elem = None
break # try next lang blob
if elem is not None:
break # found one
else:
log.error("could not find `%s' definition (or blob) in `%s'",
anchor, path)
return 1
else:
elem = tree
try:
if elem.tag == "codeintel":
_html_ci_elem(opts, elem.getchildren()[0])
else:
_html_ci_elem(opts, elem)
except IOError, ex:
if ex.errno == 0:
# Ignore this error from aborting 'less' of 'ci2 outline'
# output:
# IOError: (0, 'Error')
pass
else:
raise
except Exception, e:
import traceback
traceback.print_exc()
