equal
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157 if _needsshellquote is None: |
157 if _needsshellquote is None: |
158 # ":" and "\\" are also treated as "safe character", because |
158 # ":" and "\\" are also treated as "safe character", because |
159 # they are used as a part of path name (and the latter doesn't |
159 # they are used as a part of path name (and the latter doesn't |
160 # work as "escape character", like one on posix) on Windows |
160 # work as "escape character", like one on posix) on Windows |
161 _needsshellquote = re.compile(r'[^a-zA-Z0-9._:/\\-]').search |
161 _needsshellquote = re.compile(r'[^a-zA-Z0-9._:/\\-]').search |
162 if not _needsshellquote(s) and not _quotere.search(s): |
162 if s and not _needsshellquote(s) and not _quotere.search(s): |
163 # "s" shouldn't have to be quoted |
163 # "s" shouldn't have to be quoted |
164 return s |
164 return s |
165 return '"%s"' % _quotere.sub(r'\1\1\\\2', s) |
165 return '"%s"' % _quotere.sub(r'\1\1\\\2', s) |
166 |
166 |
167 def quotecommand(cmd): |
167 def quotecommand(cmd): |