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Mass check-in after untabifying all files that need it.
This commit is contained in:
Guido van Rossum
parent
9ea7024754
commit
45e2fbc2e7
50 changed files with 5249 additions and 5249 deletions
200
Lib/fileinput.py
200
Lib/fileinput.py
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@ -80,7 +80,7 @@ _state = None
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def input(files=(), inplace=0, backup=""):
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global _state
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if _state and _state._file:
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raise RuntimeError, "input() already active"
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raise RuntimeError, "input() already active"
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_state = FileInput(files, inplace, backup)
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return _state
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@ -89,151 +89,151 @@ def close():
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state = _state
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_state = None
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if state:
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state.close()
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state.close()
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def nextfile():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.nextfile()
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def filename():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.filename()
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def lineno():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.lineno()
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def filelineno():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.filelineno()
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def isfirstline():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.isfirstline()
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def isstdin():
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if not _state:
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raise RuntimeError, "no active input()"
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raise RuntimeError, "no active input()"
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return _state.isstdin()
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class FileInput:
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def __init__(self, files=(), inplace=0, backup=""):
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if type(files) == type(''):
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files = (files,)
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else:
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files = tuple(files)
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if not files:
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files = tuple(sys.argv[1:])
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if not files:
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files = ('-',)
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self._files = files
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self._inplace = inplace
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self._backup = backup
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self._savestdout = None
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self._output = None
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self._filename = None
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self._lineno = 0
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self._filelineno = 0
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self._file = None
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self._isstdin = 0
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if type(files) == type(''):
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files = (files,)
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else:
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files = tuple(files)
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if not files:
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files = tuple(sys.argv[1:])
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if not files:
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files = ('-',)
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self._files = files
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self._inplace = inplace
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self._backup = backup
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self._savestdout = None
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self._output = None
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self._filename = None
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self._lineno = 0
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self._filelineno = 0
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self._file = None
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self._isstdin = 0
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def __del__(self):
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self.close()
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self.close()
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def close(self):
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self.nextfile()
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self._files = ()
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self.nextfile()
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self._files = ()
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def __getitem__(self, i):
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if i != self._lineno:
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raise RuntimeError, "accessing lines out of order"
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line = self.readline()
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if not line:
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raise IndexError, "end of input reached"
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return line
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if i != self._lineno:
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raise RuntimeError, "accessing lines out of order"
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line = self.readline()
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if not line:
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raise IndexError, "end of input reached"
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return line
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def nextfile(self):
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savestdout = self._savestdout
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self._savestdout = 0
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if savestdout:
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sys.stdout = savestdout
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savestdout = self._savestdout
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self._savestdout = 0
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if savestdout:
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sys.stdout = savestdout
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output = self._output
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self._output = 0
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if output:
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output.close()
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output = self._output
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self._output = 0
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if output:
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output.close()
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file = self._file
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self._file = 0
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if file and not self._isstdin:
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file.close()
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file = self._file
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self._file = 0
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if file and not self._isstdin:
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file.close()
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backupfilename = self._backupfilename
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self._backupfilename = 0
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if backupfilename and not self._backup:
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try: os.unlink(backupfilename)
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except: pass
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backupfilename = self._backupfilename
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self._backupfilename = 0
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if backupfilename and not self._backup:
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try: os.unlink(backupfilename)
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except: pass
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self._isstdin = 0
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self._isstdin = 0
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def readline(self):
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if not self._file:
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if not self._files:
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return ""
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self._filename = self._files[0]
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self._files = self._files[1:]
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self._filelineno = 0
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self._file = None
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self._isstdin = 0
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self._backupfilename = 0
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if self._filename == '-':
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self._filename = '<stdin>'
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self._file = sys.stdin
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self._isstdin = 1
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else:
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if self._inplace:
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self._backupfilename = (
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self._filename + (self._backup or ".bak"))
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try: os.unlink(self._backupfilename)
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except os.error: pass
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# The next three lines may raise IOError
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os.rename(self._filename, self._backupfilename)
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self._file = open(self._backupfilename, "r")
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self._output = open(self._filename, "w")
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self._savestdout = sys.stdout
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sys.stdout = self._output
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else:
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# This may raise IOError
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self._file = open(self._filename, "r")
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line = self._file.readline()
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if line:
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self._lineno = self._lineno + 1
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self._filelineno = self._filelineno + 1
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return line
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self.nextfile()
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# Recursive call
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return self.readline()
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if not self._file:
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if not self._files:
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return ""
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self._filename = self._files[0]
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self._files = self._files[1:]
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self._filelineno = 0
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self._file = None
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self._isstdin = 0
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self._backupfilename = 0
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if self._filename == '-':
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self._filename = '<stdin>'
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self._file = sys.stdin
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self._isstdin = 1
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else:
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if self._inplace:
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self._backupfilename = (
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self._filename + (self._backup or ".bak"))
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try: os.unlink(self._backupfilename)
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except os.error: pass
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# The next three lines may raise IOError
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os.rename(self._filename, self._backupfilename)
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self._file = open(self._backupfilename, "r")
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self._output = open(self._filename, "w")
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self._savestdout = sys.stdout
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sys.stdout = self._output
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else:
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# This may raise IOError
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self._file = open(self._filename, "r")
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line = self._file.readline()
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if line:
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self._lineno = self._lineno + 1
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self._filelineno = self._filelineno + 1
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return line
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self.nextfile()
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# Recursive call
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return self.readline()
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def filename(self):
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return self._filename
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return self._filename
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def lineno(self):
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return self._lineno
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return self._lineno
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def filelineno(self):
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return self._filelineno
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return self._filelineno
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def isfirstline(self):
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return self._filelineno == 1
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return self._filelineno == 1
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def isstdin(self):
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return self._isstdin
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return self._isstdin
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def _test():
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import getopt
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@ -241,13 +241,13 @@ def _test():
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backup = 0
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opts, args = getopt.getopt(sys.argv[1:], "ib:")
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for o, a in opts:
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if o == '-i': inplace = 1
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if o == '-b': backup = a
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if o == '-i': inplace = 1
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if o == '-b': backup = a
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for line in input(args, inplace=inplace, backup=backup):
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if line[-1:] == '\n': line = line[:-1]
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if line[-1:] == '\r': line = line[:-1]
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print "%d: %s[%d]%s %s" % (lineno(), filename(), filelineno(),
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isfirstline() and "*" or "", line)
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if line[-1:] == '\n': line = line[:-1]
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if line[-1:] == '\r': line = line[:-1]
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print "%d: %s[%d]%s %s" % (lineno(), filename(), filelineno(),
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isfirstline() and "*" or "", line)
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print "%d: %s[%d]" % (lineno(), filename(), filelineno())
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if __name__ == '__main__':
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