python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.

1 files changed, 0 insertions, 253 deletions

diff --git a/sys/lib/python/distutils/file_util.py b/sys/lib/python/distutils/file_util.py
deleted file mode 100644
index f961804de..000000000
--- a/sys/lib/python/distutils/file_util.py
+++ /dev/null
@@ -1,253 +0,0 @@
-"""distutils.file_util
-
-Utility functions for operating on single files.
-"""
-
-# This module should be kept compatible with Python 2.1.
-
-__revision__ = "$Id: file_util.py 37828 2004-11-10 22:23:15Z loewis $"
-
-import os
-from distutils.errors import DistutilsFileError
-from distutils import log
-
-# for generating verbose output in 'copy_file()'
-_copy_action = { None:   'copying',
-                 'hard': 'hard linking',
-                 'sym':  'symbolically linking' }
-
-
-def _copy_file_contents (src, dst, buffer_size=16*1024):
-    """Copy the file 'src' to 'dst'; both must be filenames.  Any error
-    opening either file, reading from 'src', or writing to 'dst', raises
-    DistutilsFileError.  Data is read/written in chunks of 'buffer_size'
-    bytes (default 16k).  No attempt is made to handle anything apart from
-    regular files.
-    """
-    # Stolen from shutil module in the standard library, but with
-    # custom error-handling added.
-
-    fsrc = None
-    fdst = None
-    try:
-        try:
-            fsrc = open(src, 'rb')
-        except os.error, (errno, errstr):
-            raise DistutilsFileError, \
-                  "could not open '%s': %s" % (src, errstr)
-
-        if os.path.exists(dst):
-            try:
-                os.unlink(dst)
-            except os.error, (errno, errstr):
-                raise DistutilsFileError, \
-                      "could not delete '%s': %s" % (dst, errstr)
-
-        try:
-            fdst = open(dst, 'wb')
-        except os.error, (errno, errstr):
-            raise DistutilsFileError, \
-                  "could not create '%s': %s" % (dst, errstr)
-
-        while 1:
-            try:
-                buf = fsrc.read(buffer_size)
-            except os.error, (errno, errstr):
-                raise DistutilsFileError, \
-                      "could not read from '%s': %s" % (src, errstr)
-
-            if not buf:
-                break
-
-            try:
-                fdst.write(buf)
-            except os.error, (errno, errstr):
-                raise DistutilsFileError, \
-                      "could not write to '%s': %s" % (dst, errstr)
-
-    finally:
-        if fdst:
-            fdst.close()
-        if fsrc:
-            fsrc.close()
-
-# _copy_file_contents()
-
-def copy_file (src, dst,
-               preserve_mode=1,
-               preserve_times=1,
-               update=0,
-               link=None,
-               verbose=0,
-               dry_run=0):
-
-    """Copy a file 'src' to 'dst'.  If 'dst' is a directory, then 'src' is
-    copied there with the same name; otherwise, it must be a filename.  (If
-    the file exists, it will be ruthlessly clobbered.)  If 'preserve_mode'
-    is true (the default), the file's mode (type and permission bits, or
-    whatever is analogous on the current platform) is copied.  If
-    'preserve_times' is true (the default), the last-modified and
-    last-access times are copied as well.  If 'update' is true, 'src' will
-    only be copied if 'dst' does not exist, or if 'dst' does exist but is
-    older than 'src'.
-
-    'link' allows you to make hard links (os.link) or symbolic links
-    (os.symlink) instead of copying: set it to "hard" or "sym"; if it is
-    None (the default), files are copied.  Don't set 'link' on systems that
-    don't support it: 'copy_file()' doesn't check if hard or symbolic
-    linking is available.
-
-    Under Mac OS, uses the native file copy function in macostools; on
-    other systems, uses '_copy_file_contents()' to copy file contents.
-
-    Return a tuple (dest_name, copied): 'dest_name' is the actual name of
-    the output file, and 'copied' is true if the file was copied (or would
-    have been copied, if 'dry_run' true).
-    """
-    # XXX if the destination file already exists, we clobber it if
-    # copying, but blow up if linking.  Hmmm.  And I don't know what
-    # macostools.copyfile() does.  Should definitely be consistent, and
-    # should probably blow up if destination exists and we would be
-    # changing it (ie. it's not already a hard/soft link to src OR
-    # (not update) and (src newer than dst).
-
-    from distutils.dep_util import newer
-    from stat import ST_ATIME, ST_MTIME, ST_MODE, S_IMODE
-
-    if not os.path.isfile(src):
-        raise DistutilsFileError, \
-              "can't copy '%s': doesn't exist or not a regular file" % src
-
-    if os.path.isdir(dst):
-        dir = dst
-        dst = os.path.join(dst, os.path.basename(src))
-    else:
-        dir = os.path.dirname(dst)
-
-    if update and not newer(src, dst):
-        log.debug("not copying %s (output up-to-date)", src)
-        return dst, 0
-
-    try:
-        action = _copy_action[link]
-    except KeyError:
-        raise ValueError, \
-              "invalid value '%s' for 'link' argument" % link
-    if os.path.basename(dst) == os.path.basename(src):
-        log.info("%s %s -> %s", action, src, dir)
-    else:
-        log.info("%s %s -> %s", action, src, dst)
-
-    if dry_run:
-        return (dst, 1)
-
-    # On Mac OS, use the native file copy routine
-    if os.name == 'mac':
-        import macostools
-        try:
-            macostools.copy(src, dst, 0, preserve_times)
-        except os.error, exc:
-            raise DistutilsFileError, \
-                  "could not copy '%s' to '%s': %s" % (src, dst, exc[-1])
-
-    # If linking (hard or symbolic), use the appropriate system call
-    # (Unix only, of course, but that's the caller's responsibility)
-    elif link == 'hard':
-        if not (os.path.exists(dst) and os.path.samefile(src, dst)):
-            os.link(src, dst)
-    elif link == 'sym':
-        if not (os.path.exists(dst) and os.path.samefile(src, dst)):
-            os.symlink(src, dst)
-
-    # Otherwise (non-Mac, not linking), copy the file contents and
-    # (optionally) copy the times and mode.
-    else:
-        _copy_file_contents(src, dst)
-        if preserve_mode or preserve_times:
-            st = os.stat(src)
-
-            # According to David Ascher <da@ski.org>, utime() should be done
-            # before chmod() (at least under NT).
-            if preserve_times:
-                os.utime(dst, (st[ST_ATIME], st[ST_MTIME]))
-            if preserve_mode:
-                os.chmod(dst, S_IMODE(st[ST_MODE]))
-
-    return (dst, 1)
-
-# copy_file ()
-
-
-# XXX I suspect this is Unix-specific -- need porting help!
-def move_file (src, dst,
-               verbose=0,
-               dry_run=0):
-
-    """Move a file 'src' to 'dst'.  If 'dst' is a directory, the file will
-    be moved into it with the same name; otherwise, 'src' is just renamed
-    to 'dst'.  Return the new full name of the file.
-
-    Handles cross-device moves on Unix using 'copy_file()'.  What about
-    other systems???
-    """
-    from os.path import exists, isfile, isdir, basename, dirname
-    import errno
-
-    log.info("moving %s -> %s", src, dst)
-
-    if dry_run:
-        return dst
-
-    if not isfile(src):
-        raise DistutilsFileError, \
-              "can't move '%s': not a regular file" % src
-
-    if isdir(dst):
-        dst = os.path.join(dst, basename(src))
-    elif exists(dst):
-        raise DistutilsFileError, \
-              "can't move '%s': destination '%s' already exists" % \
-              (src, dst)
-
-    if not isdir(dirname(dst)):
-        raise DistutilsFileError, \
-              "can't move '%s': destination '%s' not a valid path" % \
-              (src, dst)
-
-    copy_it = 0
-    try:
-        os.rename(src, dst)
-    except os.error, (num, msg):
-        if num == errno.EXDEV:
-            copy_it = 1
-        else:
-            raise DistutilsFileError, \
-                  "couldn't move '%s' to '%s': %s" % (src, dst, msg)
-
-    if copy_it:
-        copy_file(src, dst)
-        try:
-            os.unlink(src)
-        except os.error, (num, msg):
-            try:
-                os.unlink(dst)
-            except os.error:
-                pass
-            raise DistutilsFileError, \
-                  ("couldn't move '%s' to '%s' by copy/delete: " +
-                   "delete '%s' failed: %s") % \
-                  (src, dst, src, msg)
-
-    return dst
-
-# move_file ()
-
-
-def write_file (filename, contents):
-    """Create a file with the specified name and write 'contents' (a
-    sequence of strings without line terminators) to it.
-    """
-    f = open(filename, "w")
-    for line in contents:
-        f.write(line + "\n")
-    f.close()