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| author | Guido van Rossum <guido@python.org> | 1999-10-04 19:58:22 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1999-10-04 19:58:22 (GMT) |
| commit | a5a24b76f494c2e5a83c08061a471963e3e297a9 (patch) | |
| tree | e6c9caf944411245eea6b0e6565bd596443955af | |
| parent | 6a8d84b0c1508d0a3f10f716f3faf3863b41f758 (diff) | |
| download | cpython-a5a24b76f494c2e5a83c08061a471963e3e297a9.zip cpython-a5a24b76f494c2e5a83c08061a471963e3e297a9.tar.gz cpython-a5a24b76f494c2e5a83c08061a471963e3e297a9.tar.bz2 | |
Added has_option(); fix bug in get() which botched interpolation if
'%(' was found in first position (found by Fred Drake).
| -rw-r--r-- | Lib/ConfigParser.py | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Lib/ConfigParser.py b/Lib/ConfigParser.py index b0475a3..03f4c6b 100644 --- a/Lib/ConfigParser.py +++ b/Lib/ConfigParser.py @@ -33,9 +33,15 @@ ConfigParser -- responsible for for parsing a list of sections() return all the configuration section names, sans DEFAULT + has_section(section) + return whether the given section exists + options(section) return list of configuration options for the named section + has_option(section, option) + return whether the given section has the given option + read(filenames) read and parse the list of named configuration files, given by name. A single filename is also allowed. Non-existing files @@ -165,6 +171,7 @@ class ConfigParser: return self.__sections.has_key(section) def options(self, section): + """Return a list of option names for the given section name.""" try: opts = self.__sections[section].copy() except KeyError: @@ -172,6 +179,14 @@ class ConfigParser: opts.update(self.__defaults) return opts.keys() + def has_option(self, section, option): + """Return whether the given section has the given option.""" + try: + opts = self.__sections[section] + except KeyError: + raise NoSectionError(section) + return opts.has_key(option) + def read(self, filenames): """Read and parse a filename or a list of filenames. @@ -245,7 +260,7 @@ class ConfigParser: depth = 0 while depth < 10: # Loop through this until it's done depth = depth + 1 - if not string.find(value, "%("): + if string.find(value, "%(") >= 0: try: value = value % d except KeyError, key: |