diff options
Diffstat (limited to 'netlib/strutils.py')
| -rw-r--r-- | netlib/strutils.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/netlib/strutils.py b/netlib/strutils.py index 32e77927..8f27ebb7 100644 --- a/netlib/strutils.py +++ b/netlib/strutils.py @@ -51,8 +51,7 @@ else: def escape_control_characters(text, keep_spacing=True): """ - Replace all unicode C1 control characters from the given text with their respective control pictures. - For example, a null byte is replaced with the unicode character "\u2400". + Replace all unicode C1 control characters from the given text with a single "." Args: keep_spacing: If True, tabs and newlines will not be replaced. @@ -99,6 +98,9 @@ def bytes_to_escaped_str(data, keep_spacing=False): def escaped_str_to_bytes(data): """ Take an escaped string and return the unescaped bytes equivalent. + + Raises: + ValueError, if the escape sequence is invalid. """ if not isinstance(data, six.string_types): if six.PY2: |