This directory contains a collection of executable Python scripts that are useful while building, extending or managing Python. Some (e.g., dutree or lll) are also generally useful UNIX tools. See also the Demo/scripts directory! byteyears.py Print product of a file's size and age checkpyc.py Check presence and validity of ".pyc" files classfix.py Convert old class syntax to new copytime.py Copy one file's atime and mtime to another crlf.py Change CRLF line endings to LF (Windows to Unix) cvsfiles.py Print a list of files that are under CVS dutree.py Format du(1) output as a tree sorted by size eptags.py Create Emacs TAGS file for Python modules findlinksto.py Recursively find symbolic links to a given path prefix fixcid.py Massive identifier substitution on C source files fixheader.py Add some cpp magic to a C include file fixnotice.py Fix the copyright notice in source files fixps.py Fix Python scripts' first line (if #!) ftpmirror.py FTP mirror script gencodec.py Create Python codecs from Unicode mapping files h2py.py Translate #define's into Python assignments ifdef.py Remove #if(n)def groups from C sources lfcr.py Change LF line endings to CRLF (Unix to Windows) linktree.py Make a copy of a tree with links to original files lll.py Find and list symbolic links in current directory logmerge.py Consolidate CVS/RCS logs read from stdin mailerdaemon.py parse error messages from mailer daemons (Sjoerd&Jack) methfix.py Fix old method syntax def f(self, (a1, ..., aN)): mkreal.py Turn a symbolic link into a real file or directory ndiff.py Intelligent diff between text files (Tim Peters) nm2def.py Create a template for PC/python_nt.def (Marc Lemburg) objgraph.py Print object graph from nm output on a library pathfix.py Change #!/usr/local/bin/python into something else pdeps.py Print dependencies between Python modules pindent.py Indent Python code, giving block-closing comments ptags.py Create vi tags file for Python modules rgrep.py Reverse grep through a file (useful for big logfiles) suff.py Sort a list of files by suffix sum5.py Print md5 checksums of files tabnanny.py Check for ambiguous indentation (Tim Peters) tabpolice.py Check for ambiguous indentation (GvR) texi2html.py Convert GNU texinfo files into HTML treesync.py Synchronize source trees (very ideosyncratic) untabify.py Replace tabs with spaces in argument files which.py Find a program in $PATH xxci.py Wrapper for rcsdiff and ci