def unicodeFilename(filename, charset=None):
if not charset:
charset = getTerminalCharset()
try:
return unicode(filename, charset)
except UnicodeDecodeError:
return makePrintable(filename, charset, to_unicode=True)
def unicodeFilename(filename, charset=None):
if not charset:
charset = getTerminalCharset()
try:
return unicode(filename, charset)
except UnicodeDecodeError:
return makePrintable(filename, charset, to_unicode=True)
def __init__(self, input, size=None, **args):
if not hasattr(input, "seek"):
if size is None:
input = InputPipe(input, self._setSize)
else:
input = InputPipe(input)
elif size is None:
try:
input.seek(0, 2)
size = input.tell() * 8
except IOError, err:
if err.errno == ESPIPE:
input = InputPipe(input, self._setSize)
else:
charset = getTerminalCharset()
errmsg = unicode(str(err), charset)
source = args.get("source", "<inputio:%r>" % input)
raise InputStreamError(_("Unable to get size of %s: %s") % (source, errmsg))
def FileInputStream(filename, real_filename=None, **args):
"""
Create an input stream of a file. filename must be unicode.
real_filename is an optional argument used to specify the real filename,
its type can be 'str' or 'unicode'. Use real_filename when you are
not able to convert filename to real unicode string (ie. you have to
use unicode(name, 'replace') or unicode(name, 'ignore')).
"""
assert isinstance(filename, unicode)
if not real_filename:
real_filename = filename
try:
inputio = open(real_filename, 'rb')
except IOError, err:
charset = getTerminalCharset()
errmsg = unicode(str(err), charset)
raise InputStreamError(_("Unable to open file %s: %s") % (filename, errmsg))
def FileInputStream(filename, real_filename=None, **args):
"""
Create an input stream of a file. filename must be unicode.
real_filename is an optional argument used to specify the real filename,
its type can be 'str' or 'unicode'. Use real_filename when you are
not able to convert filename to real unicode string (ie. you have to
use unicode(name, 'replace') or unicode(name, 'ignore')).
"""
assert isinstance(filename, unicode)
if not real_filename:
real_filename = filename
try:
inputio = open(real_filename, "rb")
except IOError, err:
charset = getTerminalCharset()
errmsg = unicode(str(err), charset)
raise InputStreamError(_("Unable to open file %s: %s") % (filename, errmsg))
def __init__(self, input, size=None, **args):
if not hasattr(input, "seek"):
if size is None:
input = InputPipe(input, self._setSize)
else:
input = InputPipe(input)
elif size is None:
try:
input.seek(0, 2)
size = input.tell() * 8
except IOError, err:
if err.errno == ESPIPE:
input = InputPipe(input, self._setSize)
else:
charset = getTerminalCharset()
errmsg = unicode(str(err), charset)
source = args.get("source", "<inputio:%r>" % input)
raise InputStreamError(
_("Unable to get size of %s: %s") % (source, errmsg))