diff options
Diffstat (limited to 'Lib/tarfile.py')
| -rw-r--r-- | Lib/tarfile.py | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/Lib/tarfile.py b/Lib/tarfile.py index 16d338c..7766e4a 100644 --- a/Lib/tarfile.py +++ b/Lib/tarfile.py @@ -56,9 +56,9 @@ except ImportError: # os.symlink on Windows prior to 6.0 raises NotImplementedError symlink_exception = (AttributeError, NotImplementedError) try: - # WindowsError (1314) will be raised if the caller does not hold the + # OSError (winerror=1314) will be raised if the caller does not hold the # SeCreateSymbolicLinkPrivilege privilege - symlink_exception += (WindowsError,) + symlink_exception += (OSError,) except NameError: pass @@ -264,13 +264,13 @@ def copyfileobj(src, dst, length=None): for b in range(blocks): buf = src.read(BUFSIZE) if len(buf) < BUFSIZE: - raise IOError("end of file reached") + raise OSError("end of file reached") dst.write(buf) if remainder != 0: buf = src.read(remainder) if len(buf) < remainder: - raise IOError("end of file reached") + raise OSError("end of file reached") dst.write(buf) return @@ -399,7 +399,7 @@ class _Stream: if mode == "r": self.dbuf = b"" self.cmp = bz2.BZ2Decompressor() - self.exception = IOError + self.exception = OSError else: self.cmp = bz2.BZ2Compressor() @@ -1631,7 +1631,7 @@ class TarFile(object): try: fileobj = gzip.GzipFile(name, mode + "b", compresslevel, fileobj) t = cls.taropen(name, mode, fileobj, **kwargs) - except IOError: + except OSError: if not extfileobj and fileobj is not None: fileobj.close() if fileobj is None: @@ -1662,7 +1662,7 @@ class TarFile(object): try: t = cls.taropen(name, mode, fileobj, **kwargs) - except (IOError, EOFError): + except (OSError, EOFError): fileobj.close() raise ReadError("not a bzip2 file") t._extfileobj = False @@ -2022,7 +2022,7 @@ class TarFile(object): try: self._extract_member(tarinfo, os.path.join(path, tarinfo.name), set_attrs=set_attrs) - except EnvironmentError as e: + except OSError as e: if self.errorlevel > 0: raise else: @@ -2211,9 +2211,8 @@ class TarFile(object): if tarinfo.issym() and hasattr(os, "lchown"): os.lchown(targetpath, u, g) else: - if sys.platform != "os2emx": - os.chown(targetpath, u, g) - except EnvironmentError as e: + os.chown(targetpath, u, g) + except OSError as e: raise ExtractError("could not change owner") def chmod(self, tarinfo, targetpath): @@ -2222,7 +2221,7 @@ class TarFile(object): if hasattr(os, 'chmod'): try: os.chmod(targetpath, tarinfo.mode) - except EnvironmentError as e: + except OSError as e: raise ExtractError("could not change mode") def utime(self, tarinfo, targetpath): @@ -2232,7 +2231,7 @@ class TarFile(object): return try: os.utime(targetpath, (tarinfo.mtime, tarinfo.mtime)) - except EnvironmentError as e: + except OSError as e: raise ExtractError("could not change modification time") #-------------------------------------------------------------------------- @@ -2323,9 +2322,9 @@ class TarFile(object): corresponds to TarFile's mode. """ if self.closed: - raise IOError("%s is closed" % self.__class__.__name__) + raise OSError("%s is closed" % self.__class__.__name__) if mode is not None and self.mode not in mode: - raise IOError("bad operation for mode %r" % self.mode) + raise OSError("bad operation for mode %r" % self.mode) def _find_link_target(self, tarinfo): """Find the target member of a symlink or hardlink member in the |