mirror of
https://github.com/python/cpython.git
synced 2025-08-15 14:20:55 +00:00
5a7eca1749
svn+ssh://pythondev@svn.python.org/python/trunk ........ r77593 | georg.brandl | 2010-01-18 00:33:53 +0100 (Mo, 18 Jan 2010) | 1 line Fix internal reference. ........ r77702 | georg.brandl | 2010-01-23 09:43:31 +0100 (Sa, 23 Jan 2010) | 1 line #7762: fix refcount annotation of PyUnicode_Tailmatch(). ........ r77703 | georg.brandl | 2010-01-23 09:47:54 +0100 (Sa, 23 Jan 2010) | 1 line #7725: fix referencing issue. ........ r77858 | georg.brandl | 2010-01-30 18:57:48 +0100 (Sa, 30 Jan 2010) | 1 line #7802: fix invalid example (heh). ........ r77887 | georg.brandl | 2010-01-31 19:51:49 +0100 (So, 31 Jan 2010) | 5 lines Fix-up ftplib documentation: move exception descriptions to toplevel, not inside a class remove attribution in "versionadded" spell and grammar check docstring of FTP_TLS ........ r78113 | georg.brandl | 2010-02-08 23:37:20 +0100 (Mo, 08 Feb 2010) | 1 line Fix missing string formatting argument. ........ r78114 | georg.brandl | 2010-02-08 23:37:52 +0100 (Mo, 08 Feb 2010) | 1 line Fix undefined local. ........ r78115 | georg.brandl | 2010-02-08 23:40:51 +0100 (Mo, 08 Feb 2010) | 1 line Fix missing string formatting placeholder. ........ r78117 | georg.brandl | 2010-02-08 23:48:37 +0100 (Mo, 08 Feb 2010) | 1 line Convert test failure from output-producing to self.fail(). ........ r78245 | georg.brandl | 2010-02-19 20:36:08 +0100 (Fr, 19 Feb 2010) | 1 line #7967: PyXML is no more. ........ r78385 | georg.brandl | 2010-02-23 22:33:17 +0100 (Di, 23 Feb 2010) | 1 line #8000: fix deprecated directive. What a shame to lose that glorious issue number to such a minor bug :) ........ r78386 | georg.brandl | 2010-02-23 22:48:57 +0100 (Di, 23 Feb 2010) | 1 line #6544: fix refleak in kqueue, occurring in certain error conditions. ........ r78496 | georg.brandl | 2010-02-27 15:58:08 +0100 (Sa, 27 Feb 2010) | 1 line Link to http://www.python.org/dev/workflow/ from bugs page. ........ r78760 | georg.brandl | 2010-03-07 16:23:59 +0100 (So, 07 Mär 2010) | 1 line #5341: more built-in vs builtin fixes. ........ r78771 | georg.brandl | 2010-03-07 21:58:31 +0100 (So, 07 Mär 2010) | 1 line #8085: The function is called PyObject_NewVar, not PyObject_VarNew. ........ r78772 | georg.brandl | 2010-03-07 22:12:28 +0100 (So, 07 Mär 2010) | 1 line #8039: document conditional expressions better, giving them their own section. ........ r78773 | georg.brandl | 2010-03-07 22:32:06 +0100 (So, 07 Mär 2010) | 1 line #8044: document Py_{Enter,Leave}RecursiveCall functions. ........ r78802 | georg.brandl | 2010-03-08 17:28:40 +0100 (Mo, 08 Mär 2010) | 1 line Fix typo. ........
91 lines
3 KiB
Python
91 lines
3 KiB
Python
# This file implements a class which forms an interface to the .cdplayerrc
|
|
# file that is maintained by SGI's cdplayer program.
|
|
#
|
|
# Usage is as follows:
|
|
#
|
|
# import readcd
|
|
# r = readcd.Readcd()
|
|
# c = Cdplayer(r.gettrackinfo())
|
|
#
|
|
# Now you can use c.artist, c.title and c.track[trackno] (where trackno
|
|
# starts at 1). When the CD is not recognized, all values will be the empty
|
|
# string.
|
|
# It is also possible to set the above mentioned variables to new values.
|
|
# You can then use c.write() to write out the changed values to the
|
|
# .cdplayerrc file.
|
|
from warnings import warnpy3k
|
|
warnpy3k("the cdplayer module has been removed in Python 3.0", stacklevel=2)
|
|
del warnpy3k
|
|
|
|
cdplayerrc = '.cdplayerrc'
|
|
|
|
class Cdplayer:
|
|
def __init__(self, tracklist):
|
|
import string
|
|
self.artist = ''
|
|
self.title = ''
|
|
if type(tracklist) == type(''):
|
|
t = []
|
|
for i in range(2, len(tracklist), 4):
|
|
t.append((None, \
|
|
(int(tracklist[i:i+2]), \
|
|
int(tracklist[i+2:i+4]))))
|
|
tracklist = t
|
|
self.track = [None] + [''] * len(tracklist)
|
|
self.id = 'd' + string.zfill(len(tracklist), 2)
|
|
for track in tracklist:
|
|
start, length = track
|
|
self.id = self.id + string.zfill(length[0], 2) + \
|
|
string.zfill(length[1], 2)
|
|
try:
|
|
import posix
|
|
f = open(posix.environ['HOME'] + '/' + cdplayerrc, 'r')
|
|
except IOError:
|
|
return
|
|
import re
|
|
reg = re.compile(r'^([^:]*):\t(.*)')
|
|
s = self.id + '.'
|
|
l = len(s)
|
|
while 1:
|
|
line = f.readline()
|
|
if line == '':
|
|
break
|
|
if line[:l] == s:
|
|
line = line[l:]
|
|
match = reg.match(line)
|
|
if not match:
|
|
print 'syntax error in ~/' + cdplayerrc
|
|
continue
|
|
name, value = match.group(1, 2)
|
|
if name == 'title':
|
|
self.title = value
|
|
elif name == 'artist':
|
|
self.artist = value
|
|
elif name[:5] == 'track':
|
|
trackno = int(name[6:])
|
|
self.track[trackno] = value
|
|
f.close()
|
|
|
|
def write(self):
|
|
import posix
|
|
filename = posix.environ['HOME'] + '/' + cdplayerrc
|
|
try:
|
|
old = open(filename, 'r')
|
|
except IOError:
|
|
old = open('/dev/null', 'r')
|
|
new = open(filename + '.new', 'w')
|
|
s = self.id + '.'
|
|
l = len(s)
|
|
while 1:
|
|
line = old.readline()
|
|
if line == '':
|
|
break
|
|
if line[:l] != s:
|
|
new.write(line)
|
|
new.write(self.id + '.title:\t' + self.title + '\n')
|
|
new.write(self.id + '.artist:\t' + self.artist + '\n')
|
|
for i in range(1, len(self.track)):
|
|
new.write('%s.track.%r:\t%s\n' % (self.id, i, self.track[i]))
|
|
old.close()
|
|
new.close()
|
|
posix.rename(filename + '.new', filename)
|