diff options
| -rw-r--r-- | Lib/ConfigParser.py | 46 |
1 files changed, 41 insertions, 5 deletions
diff --git a/Lib/ConfigParser.py b/Lib/ConfigParser.py index 878b790..d7a7f9f 100644 --- a/Lib/ConfigParser.py +++ b/Lib/ConfigParser.py @@ -36,6 +36,9 @@ ConfigParser -- responsible for for parsing a list of has_section(section) return whether the given section exists + has_option(section, option) + return whether the given option exists in the given section + options(section) return list of configuration options for the named section @@ -68,6 +71,18 @@ ConfigParser -- responsible for for parsing a list of getboolean(section, options) like get(), but convert value to a boolean (currently defined as 0 or 1, only) + + remove_section(section) + remove the given file section and all its options + + remove_option(section, option) + remove the given option from the given section + + set(section, option, value) + set the given option + + write(fp) + write the configuration state in .ini format """ import sys @@ -310,18 +325,40 @@ class ConfigParser: """Write an .ini-format representation of the configuration state.""" if self.__defaults: fp.write("[DEFAULT]\n") - for key in self.__defaults.keys(): - fp.write(key + " = " + self.__defaults[key] + "\n") + for (key, value) in self.__defaults.items(): + fp.write("%s = %s\n" % (key, value)) fp.write("\n") for section in self.sections(): fp.write("[" + section + "]\n") sectdict = self.__sections[section] - for key in sectdict.keys(): + for (key, value) in sectdict.items(): if key == "__name__": continue - fp.write(key + " = " + str(sectdict[key]) + "\n") + fp.write("%s = %s\n" % (key, value)) fp.write("\n") + def remove_option(section, option): + """Remove an option.""" + if not section or section == "DEFAULT": + sectdict = self.__defaults + else: + try: + sectdict = self.__sections[section] + except KeyError: + raise NoSectionError(section) + existed = sectdict.has_key(key) + if existed: + del sectdict[key] + return existed + + def remove_section(section): + """Remove a file section.""" + if self.__sections.has_key(section): + del self.__sections[section] + return 1 + else: + return 0 + # # Regular expressions for parsing section headers and options. Note a # slight semantic change from the previous version, because of the use @@ -393,7 +430,6 @@ class ConfigParser: mo = self.OPTCRE.match(line) if mo: optname, vi, optval = mo.group('option', 'vi', 'value') - optname = string.lower(optname) if vi in ('=', ':') and ';' in optval: # ';' is a comment delimiter only if it follows # a spacing character |