tobias/docker-offlineimap
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

imaputil.py: avoid to redefine "string"

Browse Source 
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
This commit is contained in:
Nicolas Sebrecht 2015-01-08 22:08:11 +01:00
parent 1339cc8913
commit 11619faf7c
1 changed files with 45 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
offlineimap/imaputil.py
View File

@ -32,29 +32,29 @@ def __debug(*args):
msg.append(str(arg)) msg.append(str(arg))
getglobalui().debug('imap', " ".join(msg)) getglobalui().debug('imap', " ".join(msg))
def dequote(string): def dequote(s):
"""Takes string which may or may not be quoted and unquotes it. """Takes string which may or may not be quoted and unquotes it.
It only considers double quotes. This function does NOT consider It only considers double quotes. This function does NOT consider
parenthised lists to be quoted.""" parenthised lists to be quoted."""
if string and string.startswith('"') and string.endswith('"'): if s and s.startswith('"') and s.endswith('"'):
string = string[1:-1] # Strip off the surrounding quotes. s = s[1:-1] # Strip off the surrounding quotes.
string = string.replace('\\"', '"') s = s.replace('\\"', '"')
string = string.replace('\\\\', '\\') s = s.replace('\\\\', '\\')
return string return s
def quote(string): def quote(s):
"""Takes an unquoted string and quotes it. """Takes an unquoted string and quotes it.
It only adds double quotes. This function does NOT consider It only adds double quotes. This function does NOT consider
parenthised lists to be quoted.""" parenthised lists to be quoted."""
string = string.replace('"', '\\"') s = s.replace('"', '\\"')
string = string.replace('\\', '\\\\') s = s.replace('\\', '\\\\')
return '"%s"' % string return '"%s"'% s
def flagsplit(string): def flagsplit(s):
"""Converts a string of IMAP flags to a list """Converts a string of IMAP flags to a list
:returns: E.g. '(\\Draft \\Deleted)' returns ['\\Draft','\\Deleted']. :returns: E.g. '(\\Draft \\Deleted)' returns ['\\Draft','\\Deleted'].
@ -62,9 +62,9 @@ def flagsplit(string):
['FLAGS,'(\\Seen Old)','UID', '4807'] ['FLAGS,'(\\Seen Old)','UID', '4807']
""" """
if string[0] != '(' or string[-1] != ')': if s[0] != '(' or s[-1] != ')':
raise ValueError("Passed string '%s' is not a flag list" % string) raise ValueError("Passed s '%s' is not a flag list"% s)
return imapsplit(string[1:-1]) return imapsplit(s[1:-1])
def __options2hash(list): def __options2hash(list):
"""convert list [1,2,3,4,5,6] to {1:2, 3:4, 5:6}""" """convert list [1,2,3,4,5,6] to {1:2, 3:4, 5:6}"""
@ -234,7 +234,7 @@ def uid_sequence(uidlist):
return ",".join(retval) return ",".join(retval)
def __split_quoted(string): def __split_quoted(s):
"""Looks for the ending quote character in the string that starts """Looks for the ending quote character in the string that starts
with quote character, splitting out quoted component and the with quote character, splitting out quoted component and the
rest of the string (without possible space between these two rest of the string (without possible space between these two
@ -247,15 +247,15 @@ def __split_quoted(string):
- "\\" => ("\\", ) - "\\" => ("\\", )
""" """
if len(string) == 0: if len(s) == 0:
return ('', '') return ('', '')
q = quoted = string[0] q = quoted = s[0]
rest = string[1:] rest = s[1:]
while True: while True:
next_q = rest.find(q) next_q = rest.find(q)
if next_q == -1: if next_q == -1:
raise ValueError("can't find ending quote '%s' in '%s'" % (q, string)) raise ValueError("can't find ending quote '%s' in '%s'"% (q, s))
# If quote is preceeded by even number of backslashes, # If quote is preceeded by even number of backslashes,
# then it is the ending quote, otherwise the quote # then it is the ending quote, otherwise the quote
# character is escaped by backslash, so we should # character is escaped by backslash, so we should