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Miscellaneous utility functions -- anything that doesn't fit into
one of the other *util.py modules.
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jj |||\}}}d(|||f S )*a Return a string that identifies the current platform. This is used
mainly to distinguish platform-specific build directories and
platform-specific built distributions. Typically includes the OS name
and version and the architecture (as supplied by 'os.uname()'),
although the exact information included depends on the OS; eg. for IRIX
the architecture isn't particularly important (IRIX only runs on SGI
hardware), but for Linux the kernel version isn't particularly
important.
Examples of returned values:
linux-i586
linux-alpha (?)
solaris-2.6-sun4u
irix-5.3
irix64-6.2
Windows will return one of:
win-amd64 (64bit Windows on AMD64 (aka x86_64, Intel64, EM64T, etc)
win-ia64 (64bit Windows on Itanium)
win32 (all others - specifically, sys.platform is returned)
For other non-POSIX platforms, currently just returns 'sys.platform'.
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rH c C s~ t jdkr| S | s| S | d dkr.td| | d dkrFtd| | jd}xd|krf|jd qRW |srt jS t jj| S )a Return 'pathname' as a name that will work on the native filesystem,
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convention before we can actually use them in the filesystem. Raises
ValueError on non-Unix-ish systems if 'pathname' either starts or
ends with a slash.
r r z path '%s' cannot be absoluter z path '%s' cannot end with '/'.r# )r$ sep
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rS c C s t jdkr<t jj|s$t jj| |S t jj| |dd S nNt jdkr|t jj|\}}|d dkrn|dd }t jj| |S tdt j dS )a Return 'pathname' with 'new_root' prepended. If 'pathname' is
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variable is substituted by the value found in the 'local_vars'
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'os.environ' is first checked/augmented to guarantee that it contains
certain values: see 'check_environ()'. Raise ValueError for any
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be backslash-escaped. The backslash is stripped from any two-character
escape sequence, leaving only the escaped character. The quote
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r c C s2 | j } | dkrdS | dkr dS td| f dS )zConvert a string representation of truth to true (1) or false (0).
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'val' is anything else.
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j j!|}|rL|st"||r<tj d|| |sJ|||| ntj#d|| qLW dS )a~ Byte-compile a collection of Python source files to .pyc
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2 - extra optimization (like "python -OO")
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a Invoke 2to3 on a list of Python files.
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function should be passed in the files argument.Nr )RefactoringToolget_fixers_from_packagec @ s$ e Zd Zdd Zdd Zdd ZdS )z*run_2to3.<locals>.DistutilsRefactoringToolc _ s t j|f| d S )N)r error)selfr~ r} kwrF rF rG log_error s z4run_2to3.<locals>.DistutilsRefactoringTool.log_errorc W s t j|f| d S )N)r r{ )r r~ r} rF rF rG log_message s z6run_2to3.<locals>.DistutilsRefactoringTool.log_messagec W s t j|f| d S )N)r r )r r~ r} rF rF rG log_debug s z4run_2to3.<locals>.DistutilsRefactoringTool.log_debugN)rz
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r c @ s$ e Zd ZdZdZdZdZdd ZdS ) Mixin2to3zMixin class for commands that run 2to3.
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to override how 2to3 is invoked.Nc C s t || j| j| jS )N)r r r r )r r rF rF rG r , s zMixin2to3.run_2to3)rz r r __doc__r r r r rF rF rF rG r s
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