FM / scripts

/usr/lib64/python2.6/Tools/scripts

Name	Size	Mode	Actions
byext.py	3919	0755	edit dl rm
byext.pyc	4465	0644	edit dl rm
byext.pyo	4465	0644	edit dl rm
byteyears.py	1641	0755	edit dl rm
byteyears.pyc	1416	0644	edit dl rm
byteyears.pyo	1416	0644	edit dl rm
checkappend.py	4661	0755	edit dl rm
checkappend.pyc	4952	0644	edit dl rm
checkappend.pyo	4952	0644	edit dl rm
checkpyc.py	2014	0755	edit dl rm
checkpyc.pyc	2011	0644	edit dl rm
checkpyc.pyo	2011	0644	edit dl rm
classfix.py	5956	0755	edit dl rm
classfix.pyc	4254	0644	edit dl rm
classfix.pyo	4254	0644	edit dl rm
cleanfuture.py	8581	0755	edit dl rm
cleanfuture.pyc	7510	0644	edit dl rm
cleanfuture.pyo	7475	0644	edit dl rm
combinerefs.py	4384	0755	edit dl rm
combinerefs.pyc	4276	0644	edit dl rm
combinerefs.pyo	4241	0644	edit dl rm
copytime.py	667	0755	edit dl rm
copytime.pyc	945	0644	edit dl rm
copytime.pyo	945	0644	edit dl rm
crlf.py	614	0755	edit dl rm
crlf.pyc	865	0644	edit dl rm
crlf.pyo	865	0644	edit dl rm
cvsfiles.py	1790	0755	edit dl rm
cvsfiles.pyc	2197	0644	edit dl rm
cvsfiles.pyo	2197	0644	edit dl rm
db2pickle.py	3574	0755	edit dl rm
db2pickle.pyc	3552	0644	edit dl rm
db2pickle.pyo	3552	0644	edit dl rm
diff.py	2002	0644	edit dl rm
diff.pyc	2358	0644	edit dl rm
diff.pyo	2358	0644	edit dl rm
dutree.py	1619	0755	edit dl rm
dutree.pyc	2266	0644	edit dl rm
dutree.pyo	2266	0644	edit dl rm
eptags.py	1487	0755	edit dl rm
eptags.pyc	1885	0644	edit dl rm
eptags.pyo	1885	0644	edit dl rm
finddiv.py	2521	0755	edit dl rm
finddiv.pyc	3332	0644	edit dl rm
finddiv.pyo	3332	0644	edit dl rm
findlinksto.py	1073	0755	edit dl rm
findlinksto.pyc	1443	0644	edit dl rm
findlinksto.pyo	1443	0644	edit dl rm
findnocoding.py	2711	0755	edit dl rm
findnocoding.pyc	3148	0644	edit dl rm
findnocoding.pyo	3148	0644	edit dl rm
fixcid.py	9988	0755	edit dl rm
fixcid.pyc	7969	0644	edit dl rm
fixcid.pyo	7969	0644	edit dl rm
fixdiv.py	13903	0755	edit dl rm
fixdiv.pyc	14170	0644	edit dl rm
fixdiv.pyo	14080	0644	edit dl rm
fixheader.py	1193	0755	edit dl rm
fixheader.pyc	1486	0644	edit dl rm
fixheader.pyo	1486	0644	edit dl rm
fixnotice.py	3054	0755	edit dl rm
fixnotice.pyc	3528	0644	edit dl rm
fixnotice.pyo	3528	0644	edit dl rm
fixps.py	897	0755	edit dl rm
fixps.pyc	977	0644	edit dl rm
fixps.pyo	977	0644	edit dl rm
ftpmirror.py	12857	0755	edit dl rm
ftpmirror.pyc	11291	0644	edit dl rm
ftpmirror.pyo	11291	0644	edit dl rm
google.py	523	0755	edit dl rm
google.pyc	802	0644	edit dl rm
google.pyo	802	0644	edit dl rm
gprof2html.py	2171	0755	edit dl rm
gprof2html.pyc	2311	0644	edit dl rm
gprof2html.pyo	2311	0644	edit dl rm
h2py.py	5753	0755	edit dl rm
h2py.pyc	4344	0644	edit dl rm
h2py.pyo	4344	0644	edit dl rm
hotshotmain.py	1487	0755	edit dl rm
hotshotmain.pyc	1867	0644	edit dl rm
hotshotmain.pyo	1867	0644	edit dl rm
ifdef.py	3720	0755	edit dl rm
ifdef.pyc	2331	0644	edit dl rm
ifdef.pyo	2331	0644	edit dl rm
lfcr.py	622	0755	edit dl rm
lfcr.pyc	890	0644	edit dl rm
lfcr.pyo	890	0644	edit dl rm
linktree.py	2428	0755	edit dl rm
linktree.pyc	2055	0644	edit dl rm
linktree.pyo	2055	0644	edit dl rm
lll.py	750	0755	edit dl rm
lll.pyc	963	0644	edit dl rm
lll.pyo	963	0644	edit dl rm
logmerge.py	5579	0755	edit dl rm
logmerge.pyc	5163	0644	edit dl rm
logmerge.pyo	5163	0644	edit dl rm
mailerdaemon.py	7920	0644	edit dl rm
mailerdaemon.pyc	7445	0644	edit dl rm
mailerdaemon.pyo	7445	0644	edit dl rm
md5sum.py	2389	0755	edit dl rm
md5sum.pyc	2956	0644	edit dl rm
md5sum.pyo	2956	0644	edit dl rm
methfix.py	5466	0755	edit dl rm
methfix.pyc	4194	0644	edit dl rm
methfix.pyo	4194	0644	edit dl rm
mkreal.py	1631	0755	edit dl rm
mkreal.pyc	1997	0644	edit dl rm
mkreal.pyo	1997	0644	edit dl rm
ndiff.py	3812	0755	edit dl rm
ndiff.pyc	3891	0644	edit dl rm
ndiff.pyo	3891	0644	edit dl rm
nm2def.py	2447	0755	edit dl rm
nm2def.pyc	2999	0644	edit dl rm
nm2def.pyo	2999	0644	edit dl rm
objgraph.py	6021	0755	edit dl rm
objgraph.pyc	5016	0644	edit dl rm
objgraph.pyo	5016	0644	edit dl rm
parseentities.py	1723	0755	edit dl rm
parseentities.pyc	2092	0644	edit dl rm
parseentities.pyo	2092	0644	edit dl rm
patchcheck.py	2644	0644	edit dl rm
patchcheck.pyc	4033	0644	edit dl rm
patchcheck.pyo	4033	0644	edit dl rm
pathfix.py	4819	0755	edit dl rm
pathfix.pyc	4261	0644	edit dl rm
pathfix.pyo	4261	0644	edit dl rm
pdeps.py	3940	0755	edit dl rm
pdeps.pyc	3277	0644	edit dl rm
pdeps.pyo	3277	0644	edit dl rm
pickle2db.py	3946	0755	edit dl rm
pickle2db.pyc	3875	0644	edit dl rm
pickle2db.pyo	3875	0644	edit dl rm
pindent.py	17900	0755	edit dl rm
pindent.pyc	13020	0644	edit dl rm
pindent.pyo	13020	0644	edit dl rm
ptags.py	1228	0755	edit dl rm
ptags.pyc	1420	0644	edit dl rm
ptags.pyo	1420	0644	edit dl rm
pysource.py	3850	0755	edit dl rm
pysource.pyc	4057	0644	edit dl rm
pysource.pyo	4057	0644	edit dl rm
redemo.py	5769	0644	edit dl rm
redemo.pyc	5280	0644	edit dl rm
redemo.pyo	5280	0644	edit dl rm
reindent-rst.py	841	0755	edit dl rm
reindent-rst.pyc	1149	0644	edit dl rm
reindent-rst.pyo	1149	0644	edit dl rm
reindent.py	10493	0755	edit dl rm
reindent.pyc	8910	0644	edit dl rm
reindent.pyo	8869	0644	edit dl rm
rgrep.py	1496	0755	edit dl rm
rgrep.pyc	1909	0644	edit dl rm
rgrep.pyo	1909	0644	edit dl rm
setup.py	421	0644	edit dl rm
setup.pyc	550	0644	edit dl rm
setup.pyo	550	0644	edit dl rm
suff.py	625	0755	edit dl rm
suff.pyc	916	0644	edit dl rm
suff.pyo	916	0644	edit dl rm
svneol.py	2934	0755	edit dl rm
svneol.pyc	2927	0644	edit dl rm
svneol.pyo	2844	0644	edit dl rm
texcheck.py	9256	0644	edit dl rm
texcheck.pyc	8483	0644	edit dl rm
texcheck.pyo	8483	0644	edit dl rm
texi2html.py	69827	0755	edit dl rm
texi2html.pyc	83869	0644	edit dl rm
texi2html.pyo	83869	0644	edit dl rm
treesync.py	5787	0755	edit dl rm
treesync.pyc	6073	0644	edit dl rm
treesync.pyo	6073	0644	edit dl rm
untabify.py	1188	0755	edit dl rm
untabify.pyc	1571	0644	edit dl rm
untabify.pyo	1571	0644	edit dl rm
which.py	1634	0755	edit dl rm
which.pyc	1659	0644	edit dl rm
which.pyo	1659	0644	edit dl rm
win_add2path.py	1620	0644	edit dl rm
win_add2path.pyc	2139	0644	edit dl rm
win_add2path.pyo	2139	0644	edit dl rm
xxci.py	2801	0755	edit dl rm
xxci.pyc	4065	0644	edit dl rm
xxci.pyo	4065	0644	edit dl rm

Edit: /usr/lib64/python2.6/Tools/scripts/pindent.py (17900B)

#! /usr/bin/env python2.6

# This file contains a class and a main program that perform three
# related (though complimentary) formatting operations on Python
# programs.  When called as "pindent -c", it takes a valid Python
# program as input and outputs a version augmented with block-closing
# comments.  When called as "pindent -d", it assumes its input is a
# Python program with block-closing comments and outputs a commentless
# version.   When called as "pindent -r" it assumes its input is a
# Python program with block-closing comments but with its indentation
# messed up, and outputs a properly indented version.

# A "block-closing comment" is a comment of the form '# end <keyword>'
# where <keyword> is the keyword that opened the block.  If the
# opening keyword is 'def' or 'class', the function or class name may
# be repeated in the block-closing comment as well.  Here is an
# example of a program fully augmented with block-closing comments:

# def foobar(a, b):
#    if a == b:
#        a = a+1
#    elif a < b:
#        b = b-1
#        if b > a: a = a-1
#        # end if
#    else:
#        print 'oops!'
#    # end if
# # end def foobar

# Note that only the last part of an if...elif...else... block needs a
# block-closing comment; the same is true for other compound
# statements (e.g. try...except).  Also note that "short-form" blocks
# like the second 'if' in the example must be closed as well;
# otherwise the 'else' in the example would be ambiguous (remember
# that indentation is not significant when interpreting block-closing
# comments).

# The operations are idempotent (i.e. applied to their own output
# they yield an identical result).  Running first "pindent -c" and
# then "pindent -r" on a valid Python program produces a program that
# is semantically identical to the input (though its indentation may
# be different). Running "pindent -e" on that output produces a
# program that only differs from the original in indentation.

# Other options:
# -s stepsize: set the indentation step size (default 8)
# -t tabsize : set the number of spaces a tab character is worth (default 8)
# -e         : expand TABs into spaces
# file ...   : input file(s) (default standard input)
# The results always go to standard output

# Caveats:
# - comments ending in a backslash will be mistaken for continued lines
# - continuations using backslash are always left unchanged
# - continuations inside parentheses are not extra indented by -r
#   but must be indented for -c to work correctly (this breaks
#   idempotency!)
# - continued lines inside triple-quoted strings are totally garbled

# Secret feature:
# - On input, a block may also be closed with an "end statement" --
#   this is a block-closing comment without the '#' sign.

# Possible improvements:
# - check syntax based on transitions in 'next' table
# - better error reporting
# - better error recovery
# - check identifier after class/def

# The following wishes need a more complete tokenization of the source:
# - Don't get fooled by comments ending in backslash
# - reindent continuation lines indicated by backslash
# - handle continuation lines inside parentheses/braces/brackets
# - handle triple quoted strings spanning lines
# - realign comments
# - optionally do much more thorough reformatting, a la C indent

# Defaults
STEPSIZE = 8
TABSIZE = 8
EXPANDTABS = 0

import re
import sys

next = {}
next['if'] = next['elif'] = 'elif', 'else', 'end'
next['while'] = next['for'] = 'else', 'end'
next['try'] = 'except', 'finally'
next['except'] = 'except', 'else', 'finally', 'end'
next['else'] = next['finally'] = next['def'] = next['class'] = 'end'
next['end'] = ()
start = 'if', 'while', 'for', 'try', 'with', 'def', 'class'

class PythonIndenter:

def __init__(self, fpi = sys.stdin, fpo = sys.stdout,
                 indentsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
        self.fpi = fpi
        self.fpo = fpo
        self.indentsize = indentsize
        self.tabsize = tabsize
        self.lineno = 0
        self.expandtabs = expandtabs
        self._write = fpo.write
        self.kwprog = re.compile(
                r'^\s*(?P<kw>[a-z]+)'
                r'(\s+(?P<id>[a-zA-Z_]\w*))?'
                r'[^\w]')
        self.endprog = re.compile(
                r'^\s*#?\s*end\s+(?P<kw>[a-z]+)'
                r'(\s+(?P<id>[a-zA-Z_]\w*))?'
                r'[^\w]')
        self.wsprog = re.compile(r'^[ \t]*')
    # end def __init__

def write(self, line):
        if self.expandtabs:
            self._write(line.expandtabs(self.tabsize))
        else:
            self._write(line)
        # end if
    # end def write

def readline(self):
        line = self.fpi.readline()
        if line: self.lineno = self.lineno + 1
        # end if
        return line
    # end def readline

def error(self, fmt, *args):
        if args: fmt = fmt % args
        # end if
        sys.stderr.write('Error at line %d: %s\n' % (self.lineno, fmt))
        self.write('### %s ###\n' % fmt)
    # end def error

def getline(self):
        line = self.readline()
        while line[-2:] == '\\\n':
            line2 = self.readline()
            if not line2: break
            # end if
            line = line + line2
        # end while
        return line
    # end def getline

def putline(self, line, indent = None):
        if indent is None:
            self.write(line)
            return
        # end if
        tabs, spaces = divmod(indent*self.indentsize, self.tabsize)
        i = 0
        m = self.wsprog.match(line)
        if m: i = m.end()
        # end if
        self.write('\t'*tabs + ' '*spaces + line[i:])
    # end def putline

def reformat(self):
        stack = []
        while 1:
            line = self.getline()
            if not line: break      # EOF
            # end if
            m = self.endprog.match(line)
            if m:
                kw = 'end'
                kw2 = m.group('kw')
                if not stack:
                    self.error('unexpected end')
                elif stack[-1][0] != kw2:
                    self.error('unmatched end')
                # end if
                del stack[-1:]
                self.putline(line, len(stack))
                continue
            # end if
            m = self.kwprog.match(line)
            if m:
                kw = m.group('kw')
                if kw in start:
                    self.putline(line, len(stack))
                    stack.append((kw, kw))
                    continue
                # end if
                if next.has_key(kw) and stack:
                    self.putline(line, len(stack)-1)
                    kwa, kwb = stack[-1]
                    stack[-1] = kwa, kw
                    continue
                # end if
            # end if
            self.putline(line, len(stack))
        # end while
        if stack:
            self.error('unterminated keywords')
            for kwa, kwb in stack:
                self.write('\t%s\n' % kwa)
            # end for
        # end if
    # end def reformat

def delete(self):
        begin_counter = 0
        end_counter = 0
        while 1:
            line = self.getline()
            if not line: break      # EOF
            # end if
            m = self.endprog.match(line)
            if m:
                end_counter = end_counter + 1
                continue
            # end if
            m = self.kwprog.match(line)
            if m:
                kw = m.group('kw')
                if kw in start:
                    begin_counter = begin_counter + 1
                # end if
            # end if
            self.putline(line)
        # end while
        if begin_counter - end_counter < 0:
            sys.stderr.write('Warning: input contained more end tags than expected\n')
        elif begin_counter - end_counter > 0:
            sys.stderr.write('Warning: input contained less end tags than expected\n')
        # end if
    # end def delete

def complete(self):
        self.indentsize = 1
        stack = []
        todo = []
        thisid = ''
        current, firstkw, lastkw, topid = 0, '', '', ''
        while 1:
            line = self.getline()
            i = 0
            m = self.wsprog.match(line)
            if m: i = m.end()
            # end if
            m = self.endprog.match(line)
            if m:
                thiskw = 'end'
                endkw = m.group('kw')
                thisid = m.group('id')
            else:
                m = self.kwprog.match(line)
                if m:
                    thiskw = m.group('kw')
                    if not next.has_key(thiskw):
                        thiskw = ''
                    # end if
                    if thiskw in ('def', 'class'):
                        thisid = m.group('id')
                    else:
                        thisid = ''
                    # end if
                elif line[i:i+1] in ('\n', '#'):
                    todo.append(line)
                    continue
                else:
                    thiskw = ''
                # end if
            # end if
            indent = len(line[:i].expandtabs(self.tabsize))
            while indent < current:
                if firstkw:
                    if topid:
                        s = '# end %s %s\n' % (
                                firstkw, topid)
                    else:
                        s = '# end %s\n' % firstkw
                    # end if
                    self.putline(s, current)
                    firstkw = lastkw = ''
                # end if
                current, firstkw, lastkw, topid = stack[-1]
                del stack[-1]
            # end while
            if indent == current and firstkw:
                if thiskw == 'end':
                    if endkw != firstkw:
                        self.error('mismatched end')
                    # end if
                    firstkw = lastkw = ''
                elif not thiskw or thiskw in start:
                    if topid:
                        s = '# end %s %s\n' % (
                                firstkw, topid)
                    else:
                        s = '# end %s\n' % firstkw
                    # end if
                    self.putline(s, current)
                    firstkw = lastkw = topid = ''
                # end if
            # end if
            if indent > current:
                stack.append((current, firstkw, lastkw, topid))
                if thiskw and thiskw not in start:
                    # error
                    thiskw = ''
                # end if
                current, firstkw, lastkw, topid = \
                         indent, thiskw, thiskw, thisid
            # end if
            if thiskw:
                if thiskw in start:
                    firstkw = lastkw = thiskw
                    topid = thisid
                else:
                    lastkw = thiskw
                # end if
            # end if
            for l in todo: self.write(l)
            # end for
            todo = []
            if not line: break
            # end if
            self.write(line)
        # end while
    # end def complete

# end class PythonIndenter

# Simplified user interface
# - xxx_filter(input, output): read and write file objects
# - xxx_string(s): take and return string object
# - xxx_file(filename): process file in place, return true iff changed

def complete_filter(input = sys.stdin, output = sys.stdout,
                    stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.complete()
# end def complete_filter

def delete_filter(input= sys.stdin, output = sys.stdout,
                        stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.delete()
# end def delete_filter

def reformat_filter(input = sys.stdin, output = sys.stdout,
                    stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.reformat()
# end def reformat_filter

class StringReader:
    def __init__(self, buf):
        self.buf = buf
        self.pos = 0
        self.len = len(self.buf)
    # end def __init__
    def read(self, n = 0):
        if n <= 0:
            n = self.len - self.pos
        else:
            n = min(n, self.len - self.pos)
        # end if
        r = self.buf[self.pos : self.pos + n]
        self.pos = self.pos + n
        return r
    # end def read
    def readline(self):
        i = self.buf.find('\n', self.pos)
        return self.read(i + 1 - self.pos)
    # end def readline
    def readlines(self):
        lines = []
        line = self.readline()
        while line:
            lines.append(line)
            line = self.readline()
        # end while
        return lines
    # end def readlines
    # seek/tell etc. are left as an exercise for the reader
# end class StringReader

class StringWriter:
    def __init__(self):
        self.buf = ''
    # end def __init__
    def write(self, s):
        self.buf = self.buf + s
    # end def write
    def getvalue(self):
        return self.buf
    # end def getvalue
# end class StringWriter

def complete_string(source, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    input = StringReader(source)
    output = StringWriter()
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.complete()
    return output.getvalue()
# end def complete_string

def delete_string(source, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    input = StringReader(source)
    output = StringWriter()
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.delete()
    return output.getvalue()
# end def delete_string

def reformat_string(source, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    input = StringReader(source)
    output = StringWriter()
    pi = PythonIndenter(input, output, stepsize, tabsize, expandtabs)
    pi.reformat()
    return output.getvalue()
# end def reformat_string

def complete_file(filename, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    source = open(filename, 'r').read()
    result = complete_string(source, stepsize, tabsize, expandtabs)
    if source == result: return 0
    # end if
    import os
    try: os.rename(filename, filename + '~')
    except os.error: pass
    # end try
    f = open(filename, 'w')
    f.write(result)
    f.close()
    return 1
# end def complete_file

def delete_file(filename, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    source = open(filename, 'r').read()
    result = delete_string(source, stepsize, tabsize, expandtabs)
    if source == result: return 0
    # end if
    import os
    try: os.rename(filename, filename + '~')
    except os.error: pass
    # end try
    f = open(filename, 'w')
    f.write(result)
    f.close()
    return 1
# end def delete_file

def reformat_file(filename, stepsize = STEPSIZE, tabsize = TABSIZE, expandtabs = EXPANDTABS):
    source = open(filename, 'r').read()
    result = reformat_string(source, stepsize, tabsize, expandtabs)
    if source == result: return 0
    # end if
    import os
    try: os.rename(filename, filename + '~')
    except os.error: pass
    # end try
    f = open(filename, 'w')
    f.write(result)
    f.close()
    return 1
# end def reformat_file

# Test program when called as a script

usage = """
usage: pindent (-c|-d|-r) [-s stepsize] [-t tabsize] [-e] [file] ...
-c         : complete a correctly indented program (add #end directives)
-d         : delete #end directives
-r         : reformat a completed program (use #end directives)
-s stepsize: indentation step (default %(STEPSIZE)d)
-t tabsize : the worth in spaces of a tab (default %(TABSIZE)d)
-e         : expand TABs into spaces (defailt OFF)
[file] ... : files are changed in place, with backups in file~
If no files are specified or a single - is given,
the program acts as a filter (reads stdin, writes stdout).
""" % vars()

def error_both(op1, op2):
    sys.stderr.write('Error: You can not specify both '+op1+' and -'+op2[0]+' at the same time\n')
    sys.stderr.write(usage)
    sys.exit(2)
# end def error_both

def test():
    import getopt
    try:
        opts, args = getopt.getopt(sys.argv[1:], 'cdrs:t:e')
    except getopt.error, msg:
        sys.stderr.write('Error: %s\n' % msg)
        sys.stderr.write(usage)
        sys.exit(2)
    # end try
    action = None
    stepsize = STEPSIZE
    tabsize = TABSIZE
    expandtabs = EXPANDTABS
    for o, a in opts:
        if o == '-c':
            if action: error_both(o, action)
            # end if
            action = 'complete'
        elif o == '-d':
            if action: error_both(o, action)
            # end if
            action = 'delete'
        elif o == '-r':
            if action: error_both(o, action)
            # end if
            action = 'reformat'
        elif o == '-s':
            stepsize = int(a)
        elif o == '-t':
            tabsize = int(a)
        elif o == '-e':
            expandtabs = 1
        # end if
    # end for
    if not action:
        sys.stderr.write(
                'You must specify -c(omplete), -d(elete) or -r(eformat)\n')
        sys.stderr.write(usage)
        sys.exit(2)
    # end if
    if not args or args == ['-']:
        action = eval(action + '_filter')
        action(sys.stdin, sys.stdout, stepsize, tabsize, expandtabs)
    else:
        action = eval(action + '_file')
        for filename in args:
            action(filename, stepsize, tabsize, expandtabs)
        # end for
    # end if
# end def test

if __name__ == '__main__':
    test()
# end if

cmd: