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bugged stringlengths 4 228k	fixed stringlengths 0 96.3M	__index_level_0__ int64 0 481k
def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	15,100
def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	15,101
def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	def seval(item): """ Strips parens from item prior to calling eval in an attempt to make it safer """ return eval(item.replace('(', '').replace(')', ''))	15,102
def nts(s): """Convert a null-terminated string buffer to a python string. """ return s.split(NUL, 1)[0]	def nts(s): """Convert a null-terminated string buffer to a python string. """ return s.rstrip(NUL)	15,103
def tobuf(self): """Return a tar header block as a 512 byte string. """ name = self.name	def tobuf(self): """Return a tar header block as a 512 byte string. """ name = self.name	15,104
def __init__(self, name=None, mode="r", fileobj=None): """Open an (uncompressed) tar archive `name'. `mode' is either 'r' to read from an existing archive, 'a' to append data to an existing file or 'w' to create a new file overwriting an existing one. `mode' defaults to 'r'. If `fileobj' is given, it is used for reading or writing data. If it can be determined, `mode' is overridden by `fileobj's mode. `fileobj' is not closed, when TarFile is closed. """ self.name = name	def __init__(self, name=None, mode="r", fileobj=None): """Open an (uncompressed) tar archive `name'. `mode' is either 'r' to read from an existing archive, 'a' to append data to an existing file or 'w' to create a new file overwriting an existing one. `mode' defaults to 'r'. If `fileobj' is given, it is used for reading or writing data. If it can be determined, `mode' is overridden by `fileobj's mode. `fileobj' is not closed, when TarFile is closed. """ self.name = name	15,105
def addfile(self, tarinfo, fileobj=None): """Add the TarInfo object `tarinfo' to the archive. If `fileobj' is given, tarinfo.size bytes are read from it and added to the archive. You can create TarInfo objects using gettarinfo(). On Windows platforms, `fileobj' should always be opened with mode 'rb' to avoid irritation about the file size. """ self._check("aw")	def addfile(self, tarinfo, fileobj=None): """Add the TarInfo object `tarinfo' to the archive. If `fileobj' is given, tarinfo.size bytes are read from it and added to the archive. You can create TarInfo objects using gettarinfo(). On Windows platforms, `fileobj' should always be opened with mode 'rb' to avoid irritation about the file size. """ self._check("aw")	15,106
def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	15,107
def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	15,108
def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	15,109
def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	15,110
def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	def next(self): """Return the next member of the archive as a TarInfo object, when TarFile is opened for reading. Return None if there is no more available. """ self._check("ra") if self.firstmember is not None: m = self.firstmember self.firstmember = None return m	15,111
def proc_gnulong(self, tarinfo): """Evaluate the blocks that hold a GNU longname or longlink member. """ buf = "" name = None linkname = None count = tarinfo.size while count > 0: block = self.fileobj.read(BLOCKSIZE) buf += block self.offset += BLOCKSIZE count -= BLOCKSIZE	def proc_gnulong(self, tarinfo): """Evaluate the blocks that hold a GNU longname or longlink member. """ buf = "" name = None linkname = None count = tarinfo.size while count > 0: block = self.fileobj.read(BLOCKSIZE) buf += block self.offset += BLOCKSIZE count -= BLOCKSIZE	15,112
def walk_packages(path=None, prefix='', onerror=None): """Yield submodule names+loaders recursively, for path or sys.path""" def seen(p, m={}): if p in m: return True m[p] = True for importer, name, ispkg in iter_modules(path, prefix): yield importer, name, ispkg if ispkg: try: __import__(name) except ImportError: if onerror is not None: onerror() else: path = getattr(sys.modules[name], '__path__', None) or [] # don't traverse path items we've seen before path = [p for p in path if not seen(p)] for item in walk_packages(path, name+'.'): yield item	def walk_packages(path=None, prefix='', onerror=None): """Yields (module_loader, name, ispkg) for all modules recursively on path, or, if path is None, all accessible modules. 'path' should be either None or a list of paths to look for modules in. 'prefix' is a string to output on the front of every module name on output. Note that this function must import all packages (NOT all modules!) on the given path, in order to access the __path__ attribute to find submodules. 'onerror' is a function which gets called with one argument (the name of the package which was being imported) if an ImportError occurs trying to import a package. By default the ImportError is caught and ignored. Examples: walk_packages() : list all modules python can access walk_packages(ctypes.__path__, ctypes.__name__+'.') : list all submodules of ctypes """ def seen(p, m={}): if p in m: return True m[p] = True for importer, name, ispkg in iter_modules(path, prefix): yield importer, name, ispkg if ispkg: try: __import__(name) except ImportError: if onerror is not None: onerror() else: path = getattr(sys.modules[name], '__path__', None) or [] # don't traverse path items we've seen before path = [p for p in path if not seen(p)] for item in walk_packages(path, name+'.'): yield item	15,113
def seen(p, m={}): if p in m: return True m[p] = True	def seen(p, m={}): if p in m: return True m[p] = True	15,114
def seen(p, m={}): if p in m: return True m[p] = True	def seen(p, m={}): if p in m: return True m[p] = True	15,115
def iter_modules(path=None, prefix=''): """Yield submodule names+loaders for path or sys.path""" if path is None: importers = iter_importers() else: importers = map(get_importer, path) yielded = {} for i in importers: for name, ispkg in iter_importer_modules(i, prefix): if name not in yielded: yielded[name] = 1 yield i, name, ispkg	def iter_modules(path=None, prefix=''): """Yields (module_loader, name, ispkg) for all submodules on path, or, if path is None, all top-level modules on sys.path. 'path' should be either None or a list of paths to look for modules in. 'prefix' is a string to output on the front of every module name on output. """ if path is None: importers = iter_importers() else: importers = map(get_importer, path) yielded = {} for i in importers: for name, ispkg in iter_importer_modules(i, prefix): if name not in yielded: yielded[name] = 1 yield i, name, ispkg	15,116
def tell(self): if self.level > 0: return self.lastpos return self.fp.tell() - self.start	def tell(self): if self.level > 0: return self.lastpos return self.fp.tell() - self.start	15,117
def test_main(verbose=None): from test import test_sets test_support.run_unittest( TrivialTests, OpenerDirectorTests, HandlerTests, MiscTests, )	def test_main(verbose=None): from test import test_sets tests = (TrivialTests, OpenerDirectorTests, HandlerTests, MiscTests) if test_support.is_resource_enabled('network'): tests += (NetworkTests,) test_support.run_unittest(*tests)	15,118
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''): assert output_dir is not None obj_names = [] for src_name in source_filenames: base, ext = os.path.splitext(src_name) if ext not in self.src_extensions: raise UnknownFileError, \ "unknown file type '%s' (from '%s')" % (ext, src_name) if strip_dir: base = os.path.basename(base) obj_names.append(os.path.join(output_dir, base + self.obj_extension)) return obj_names	def object_filenames(self, source_filenames, strip_dir=0, output_dir=''): if output_dir is None: output_dir = '' obj_names = [] for src_name in source_filenames: base, ext = os.path.splitext(src_name) if ext not in self.src_extensions: raise UnknownFileError, \ "unknown file type '%s' (from '%s')" % (ext, src_name) if strip_dir: base = os.path.basename(base) obj_names.append(os.path.join(output_dir, base + self.obj_extension)) return obj_names	15,119
def main(): # turn off warnings when deprecated modules are imported import warnings warnings.filterwarnings("ignore",category=DeprecationWarning) setup(# PyPI Metadata (PEP 301) name = "Python", version = sys.version.split()[0], url = "http://www.python.org/%s" % sys.version[:3], maintainer = "Guido van Rossum and the Python community", maintainer_email = "python-dev@python.org", description = "A high-level object-oriented programming language", long_description = SUMMARY.strip(), license = "PSF license", classifiers = filter(None, CLASSIFIERS.split("\n")), platforms = ["Many"], # Build info cmdclass = {'build_ext':PyBuildExt, 'install':PyBuildInstall, 'install_lib':PyBuildInstallLib}, # The struct module is defined here, because build_ext won't be # called unless there's at least one extension module defined. ext_modules=[Extension('struct', ['structmodule.c'])], # Scripts to install scripts = ['Tools/scripts/pydoc', 'Tools/scripts/idle', 'Lib/smtpd.py'] )	def main(): # turn off warnings when deprecated modules are imported import warnings warnings.filterwarnings("ignore",category=DeprecationWarning) setup(# PyPI Metadata (PEP 301) name = "Python", version = sys.version.split()[0], url = "http://www.python.org/%s" % sys.version[:3], maintainer = "Guido van Rossum and the Python community", maintainer_email = "python-dev@python.org", description = "A high-level object-oriented programming language", long_description = SUMMARY.strip(), license = "PSF license", classifiers = filter(None, CLASSIFIERS.split("\n")), platforms = ["Many"], # Build info cmdclass = {'build_ext':PyBuildExt, 'install':PyBuildInstall, 'install_lib':PyBuildInstallLib}, # The struct module is defined here, because build_ext won't be # called unless there's at least one extension module defined. ext_modules=[Extension('_struct', ['_struct.c'])], # Scripts to install scripts = ['Tools/scripts/pydoc', 'Tools/scripts/idle', 'Lib/smtpd.py'] )	15,120
def search(self, pattern, index, stopindex=None, forwards=None, backwards=None, exact=None, regexp=None, nocase=None, count=None): """Search PATTERN beginning from INDEX until STOPINDEX. Return the index of the first character of a match or an empty string.""" args = [self._w, 'search'] if forwards: args.append('-forwards') if backwards: args.append('-backwards') if exact: args.append('-exact') if regexp: args.append('-regexp') if nocase: args.append('-nocase') if count: args.append('-count'); args.append(count) if pattern[0] == '-': args.append('--') args.append(pattern) args.append(index) if stopindex: args.append(stopindex) return self.tk.call(tuple(args))	def search(self, pattern, index, stopindex=None, forwards=None, backwards=None, exact=None, regexp=None, nocase=None, count=None, elide=None): """Search PATTERN beginning from INDEX until STOPINDEX. Return the index of the first character of a match or an empty string.""" args = [self._w, 'search'] if forwards: args.append('-forwards') if backwards: args.append('-backwards') if exact: args.append('-exact') if regexp: args.append('-regexp') if nocase: args.append('-nocase') if count: args.append('-count'); args.append(count) if pattern[0] == '-': args.append('--') args.append(pattern) args.append(index) if stopindex: args.append(stopindex) return self.tk.call(tuple(args))	15,121
def checkSetMinor(self): au = MIMEAudio(self._audiodata, 'fish') self.assertEqual(im.get_type(), 'audio/fish')	def test_checkSetMinor(self): au = MIMEAudio(self._audiodata, 'fish') self.assertEqual(im.get_type(), 'audio/fish')	15,122
def checkSetMinor(self): au = MIMEAudio(self._audiodata, 'fish') self.assertEqual(im.get_type(), 'audio/fish')	def checkSetMinor(self): au = MIMEAudio(self._audiodata, 'fish') self.assertEqual(im.get_type(), 'audio/fish')	15,123
def checkSetMinor(self): im = MIMEImage(self._imgdata, 'fish') self.assertEqual(im.get_type(), 'image/fish')	def test_checkSetMinor(self): im = MIMEImage(self._imgdata, 'fish') self.assertEqual(im.get_type(), 'image/fish')	15,124
def redirect_request(self, req, fp, code, msg, headers): """Return a Request or None in response to a redirect.	defredirect_request(self,req,fp,code,msg,headers):"""ReturnaRequestorNoneinresponsetoaredirect.	15,125
def redirect_request(self, req, fp, code, msg, headers): """Return a Request or None in response to a redirect.	def redirect_request(self, req, fp, code, msg, headers): """Return a Request or None in response to a redirect.	15,126
def do_open(self, http_class, req): host = req.get_host() if not host: raise URLError('no host given')	def do_open(self, http_class, req): host = req.get_host() if not host: raise URLError('no host given')	15,127
def do_open(self, http_class, req): host = req.get_host() if not host: raise URLError('no host given')	def do_open(self, http_class, req): host = req.get_host() if not host: raise URLError('no host given')	15,128
def test_tzinfo_fromtimestamp(self): import time meth = self.theclass.fromtimestamp ts = time.time() # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up). base = meth(ts) # Try with and without naming the keyword. off42 = FixedOffset(42, "42") another = meth(ts, off42) again = meth(ts, tz=off42) self.failUnless(another.tzinfo is again.tzinfo) self.assertEqual(another.utcoffset(), timedelta(minutes=42)) # Bad argument with and w/o naming the keyword. self.assertRaises(TypeError, meth, ts, 16) self.assertRaises(TypeError, meth, ts, tzinfo=16) # Bad keyword name. self.assertRaises(TypeError, meth, ts, tinfo=off42) # Too many args. self.assertRaises(TypeError, meth, ts, off42, off42) # Too few args. self.assertRaises(TypeError, meth)	def test_tzinfo_fromtimestamp(self): import time meth = self.theclass.fromtimestamp ts = time.time() # Ensure it doesn't require tzinfo (i.e., that this doesn't blow up). base = meth(ts) # Try with and without naming the keyword. off42 = FixedOffset(42, "42") another = meth(ts, off42) again = meth(ts, tz=off42) self.failUnless(another.tzinfo is again.tzinfo) self.assertEqual(another.utcoffset(), timedelta(minutes=42)) # Bad argument with and w/o naming the keyword. self.assertRaises(TypeError, meth, ts, 16) self.assertRaises(TypeError, meth, ts, tzinfo=16) # Bad keyword name. self.assertRaises(TypeError, meth, ts, tinfo=off42) # Too many args. self.assertRaises(TypeError, meth, ts, off42, off42) # Too few args. self.assertRaises(TypeError, meth)	15,129
def _draw_turtle(self,position=[]): if not self._tracing: return if position == []: position = self._position x,y = position distance = 8 dx = distance * cos(self._angleself._invradian) dy = distance sin(self._angle*self._invradian) self._delete_turtle() self._arrow = _canvas.create_line(x-dx,y+dy,x,y, width=self._width, arrow="last", capstyle="round", fill=self._color) self._canvas.update()	def _draw_turtle(self,position=[]): if not self._tracing: return if position == []: position = self._position x,y = position distance = 8 dx = distance * cos(self._angleself._invradian) dy = distance sin(self._angle*self._invradian) self._delete_turtle() self._arrow = self._canvas.create_line(x-dx,y+dy,x,y, width=self._width, arrow="last", capstyle="round", fill=self._color) self._canvas.update()	15,130
def edit_applet(name): pref_handle = openpreffile(READ) app_handle = openapplet(name) notfound = '' l, sr = getprefpath(OVERRIDE_PATH_STRINGS_ID) if l == None: notfound = 'path' l, dummy = getprefpath(PATH_STRINGS_ID) if l == None: message('Cannot find any sys.path resource! (Old python?)') sys.exit(0) fss, dr, fss_changed = getprefdir(OVERRIDE_DIRECTORY_ID) if fss == None: if notfound: notfound = notfound + ', directory' else: notfound = 'directory' fss, dummy, dummy2 = getprefdir(DIRECTORY_ID) if fss == None: fss = macfs.FSSpec(os.getcwd()) fss_changed = 1 options, opr = getoptions(OVERRIDE_OPTIONS_ID) if not opr: if notfound: notfound = notfound + ', options' else: notfound = 'options' options, dummy = getoptions(OPTIONS_ID) saved_options = options[:] creator, type, delaycons, gusi_opr = getgusioptions(OVERRIDE_GUSI_ID) if not gusi_opr: if notfound: notfound = notfound + ', GUSI options' else: notfound = 'GUSI options' creator, type, delaycons, gusi_opr = getgusioptions(GUSI_ID) saved_gusi_options = creator, type, delaycons dummy = dummy2 = None # Discard them. if notfound: message('Warning: initial %s taken from system-wide defaults'%notfound) # Let the user play away print 'DBG interaction' result = interact(l, fss, (options, creator, type, delaycons), name) # See what we have to update, and how if result == None: sys.exit(0) pathlist, nfss, (options, creator, type, delaycons) = result if nfss != fss: fss_changed = 1 if fss_changed: alias = nfss.NewAlias() if dr: dr.data = alias.data dr.ChangedResource() else: dr = Resource(alias.data) dr.AddResource('alis', OVERRIDE_DIRECTORY_ID, '') if pathlist != l: if pathlist == []: if sr.HomeResFile() == app_handle: sr.RemoveResource() elif sr and sr.HomeResFile() == app_handle: sr.data = listtores(pathlist) sr.ChangedResource() else: sr = Resource(listtores(pathlist)) sr.AddResource('STR#', OVERRIDE_PATH_STRINGS_ID, '') if options != saved_options: newdata = reduce(lambda x, y: x+chr(y), options, '') if opr and opr.HomeResFile() == app_handle: opr.data = newdata opr.ChangedResource() else: opr = Resource(newdata) opr.AddResource('Popt', OVERRIDE_OPTIONS_ID, '') if (creator, type, delaycons) != saved_gusi_options: newdata = setgusioptions(gusi_opr, creator, type, delaycons) id, type, name = gusi_opr.GetResInfo() if gusi_opr.HomeResFile() == app_handle and id == OVERRIDE_GUSI_ID: gusi_opr.data = newdata gusi_opr.ChangedResource() else: ngusi_opr = Resource(newdata) ngusi_opr.AddResource('GU\267I', OVERRIDE_GUSI_ID, '') CloseResFile(app_handle)	def edit_applet(name): pref_handle = openpreffile(READ) app_handle = openapplet(name) notfound = '' l, sr = getprefpath(OVERRIDE_PATH_STRINGS_ID) if l == None: notfound = 'path' l, dummy = getprefpath(PATH_STRINGS_ID) if l == None: message('Cannot find any sys.path resource! (Old python?)') sys.exit(0) fss, dr, fss_changed = getprefdir(OVERRIDE_DIRECTORY_ID) if fss == None: if notfound: notfound = notfound + ', directory' else: notfound = 'directory' fss, dummy, dummy2 = getprefdir(DIRECTORY_ID) if fss == None: fss = macfs.FSSpec(os.getcwd()) fss_changed = 1 options, opr = getoptions(OVERRIDE_OPTIONS_ID) if not opr: if notfound: notfound = notfound + ', options' else: notfound = 'options' options, dummy = getoptions(OPTIONS_ID) saved_options = options[:] creator, type, delaycons, gusi_opr = getgusioptions(OVERRIDE_GUSI_ID) if not gusi_opr: if notfound: notfound = notfound + ', GUSI options' else: notfound = 'GUSI options' creator, type, delaycons, gusi_opr = getgusioptions(GUSI_ID) saved_gusi_options = creator, type, delaycons dummy = dummy2 = None # Discard them. if notfound: message('Warning: initial %s taken from system-wide defaults'%notfound) # Let the user play away result = interact(l, fss, (options, creator, type, delaycons), name) # See what we have to update, and how if result == None: sys.exit(0) pathlist, nfss, (options, creator, type, delaycons) = result if nfss != fss: fss_changed = 1 if fss_changed: alias = nfss.NewAlias() if dr: dr.data = alias.data dr.ChangedResource() else: dr = Resource(alias.data) dr.AddResource('alis', OVERRIDE_DIRECTORY_ID, '') if pathlist != l: if pathlist == []: if sr.HomeResFile() == app_handle: sr.RemoveResource() elif sr and sr.HomeResFile() == app_handle: sr.data = listtores(pathlist) sr.ChangedResource() else: sr = Resource(listtores(pathlist)) sr.AddResource('STR#', OVERRIDE_PATH_STRINGS_ID, '') if options != saved_options: newdata = reduce(lambda x, y: x+chr(y), options, '') if opr and opr.HomeResFile() == app_handle: opr.data = newdata opr.ChangedResource() else: opr = Resource(newdata) opr.AddResource('Popt', OVERRIDE_OPTIONS_ID, '') if (creator, type, delaycons) != saved_gusi_options: newdata = setgusioptions(gusi_opr, creator, type, delaycons) id, type, name = gusi_opr.GetResInfo() if gusi_opr.HomeResFile() == app_handle and id == OVERRIDE_GUSI_ID: gusi_opr.data = newdata gusi_opr.ChangedResource() else: ngusi_opr = Resource(newdata) ngusi_opr.AddResource('GU\267I', OVERRIDE_GUSI_ID, '') CloseResFile(app_handle)	15,131
def _read(self, size=1024): if self.fileobj is None: raise EOFError, "Reached EOF"	def _read(self, size=1024): if self.fileobj is None: raise EOFError, "Reached EOF"	15,132
def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	def readline(self, size=-1): if size < 0: size = sys.maxint bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	15,133
def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	def readline(self): bufs = [] orig_size = size readsize = min(100, size) while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	15,134
def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	15,135
def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	def readline(self): bufs = [] readsize = 100 while 1: c = self.read(readsize) i = string.find(c, '\n') if i >= 0 or c == '': bufs.append(c[:i+1]) self._unread(c[i+1:]) return string.join(bufs, '') bufs.append(c) readsize = readsize * 2	15,136
def test_noinherit(self): # _mkstemp_inner file handles are not inherited by child processes if not has_spawnl: return # ugh, can't use TestSkipped.	def test_noinherit(self): # _mkstemp_inner file handles are not inherited by child processes if not has_spawnl: return # ugh, can't use TestSkipped.	15,137
def createMessage(self, dir): t = int(time.time() % 1000000) pid = self._counter self._counter += 1 filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain")) tmpname = os.path.join(self._dir, "tmp", filename) newname = os.path.join(self._dir, dir, filename) fp = open(tmpname, "w") self._msgfiles.append(tmpname) fp.write(DUMMY_MESSAGE) fp.close() if hasattr(os, "link"): os.link(tmpname, newname) else: fp = open(newname, "w") fp.write(DUMMY_MESSAGE) fp.close() self._msgfiles.append(newname)	def createMessage(self, dir, mbox=False): t = int(time.time() % 1000000) pid = self._counter self._counter += 1 filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain")) tmpname = os.path.join(self._dir, "tmp", filename) newname = os.path.join(self._dir, dir, filename) fp = open(tmpname, "w") self._msgfiles.append(tmpname) fp.write(DUMMY_MESSAGE) fp.close() if hasattr(os, "link"): os.link(tmpname, newname) else: fp = open(newname, "w") fp.write(DUMMY_MESSAGE) fp.close() self._msgfiles.append(newname)	15,138
def _GetContents(self): "Read in the table of contents for the zip file" fp = self.fp fp.seek(-22, 2) # Start of end-of-archive record filesize = fp.tell() + 22 # Get file size endrec = fp.read(22) # Archive must not end with a comment! if endrec[0:4] != stringEndArchive or endrec[-2:] != "\000\000": raise BadZipfile, "File is not a zip file, or ends with a comment" endrec = struct.unpack(structEndArchive, endrec) if self.debug > 1: print endrec size_cd = endrec[5] # bytes in central directory offset_cd = endrec[6] # offset of central directory x = filesize - 22 - size_cd # "concat" is zero, unless zip was concatenated to another file concat = x - offset_cd if self.debug > 2: print "given, inferred, offset", offset_cd, x, concat # self.start_dir: Position of start of central directory self.start_dir = offset_cd + concat fp.seek(self.start_dir, 0) total = 0 while total < size_cd: centdir = fp.read(46) total = total + 46 if centdir[0:4] != stringCentralDir: raise BadZipfile, "Bad magic number for central directory" centdir = struct.unpack(structCentralDir, centdir) if self.debug > 2: print centdir filename = fp.read(centdir[12]) # Create ZipInfo instance to store file information x = ZipInfo(filename) x.extra = fp.read(centdir[13]) x.comment = fp.read(centdir[14]) total = total + centdir[12] + centdir[13] + centdir[14] x.header_offset = centdir[18] + concat x.file_offset = x.header_offset + 30 + centdir[12] + centdir[13] (x.create_version, x.create_system, x.extract_version, x.reserved, x.flag_bits, x.compress_type, t, d, x.CRC, x.compress_size, x.file_size) = centdir[1:12] x.volume, x.internal_attr, x.external_attr = centdir[15:18] # Convert date/time code to (year, month, day, hour, min, sec) x.date_time = ( (d>>9)+1980, (d>>5)&0xF, d&0x1F, t>>11, (t>>5)&0x3F, t&0x1F * 2 ) self.filelist.append(x) self.NameToInfo[x.filename] = x if self.debug > 2: print "total", total for data in self.filelist: fp.seek(data.header_offset, 0) fheader = fp.read(30) if fheader[0:4] != stringFileHeader: raise BadZipfile, "Bad magic number for file header" fheader = struct.unpack(structFileHeader, fheader) fname = fp.read(fheader[10]) if fname != data.filename: raise RuntimeError, \	def _GetContents(self): "Read in the table of contents for the zip file" fp = self.fp fp.seek(-22, 2) # Start of end-of-archive record filesize = fp.tell() + 22 # Get file size endrec = fp.read(22) # Archive must not end with a comment! if endrec[0:4] != stringEndArchive or endrec[-2:] != "\000\000": raise BadZipfile, "File is not a zip file, or ends with a comment" endrec = struct.unpack(structEndArchive, endrec) if self.debug > 1: print endrec size_cd = endrec[5] # bytes in central directory offset_cd = endrec[6] # offset of central directory x = filesize - 22 - size_cd # "concat" is zero, unless zip was concatenated to another file concat = x - offset_cd if self.debug > 2: print "given, inferred, offset", offset_cd, x, concat # self.start_dir: Position of start of central directory self.start_dir = offset_cd + concat fp.seek(self.start_dir, 0) total = 0 while total < size_cd: centdir = fp.read(46) total = total + 46 if centdir[0:4] != stringCentralDir: raise BadZipfile, "Bad magic number for central directory" centdir = struct.unpack(structCentralDir, centdir) if self.debug > 2: print centdir filename = fp.read(centdir[12]) # Create ZipInfo instance to store file information x = ZipInfo(filename) x.extra = fp.read(centdir[13]) x.comment = fp.read(centdir[14]) total = total + centdir[12] + centdir[13] + centdir[14] x.header_offset = centdir[18] + concat x.file_offset = x.header_offset + 30 + centdir[12] + centdir[13] (x.create_version, x.create_system, x.extract_version, x.reserved, x.flag_bits, x.compress_type, t, d, x.CRC, x.compress_size, x.file_size) = centdir[1:12] x.volume, x.internal_attr, x.external_attr = centdir[15:18] # Convert date/time code to (year, month, day, hour, min, sec) x.date_time = ( (d>>9)+1980, (d>>5)&0xF, d&0x1F, t>>11, (t>>5)&0x3F, (t&0x1F) * 2 ) self.filelist.append(x) self.NameToInfo[x.filename] = x if self.debug > 2: print "total", total for data in self.filelist: fp.seek(data.header_offset, 0) fheader = fp.read(30) if fheader[0:4] != stringFileHeader: raise BadZipfile, "Bad magic number for file header" fheader = struct.unpack(structFileHeader, fheader) fname = fp.read(fheader[10]) if fname != data.filename: raise RuntimeError, \	15,139