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96 lines
3.7 KiB
96 lines
3.7 KiB
#!/usr/bin/env python
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# Copyright (C) 2017 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the 'License');
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an 'AS IS' BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import collections, sys
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TYPES = {
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"AID_MEDIA_AUDIO": ["aac","aac","amr","awb","snd","flac","flac","mp3","mpga","mpega","mp2","m4a","aif","aiff","aifc","gsm","mka","m3u","wma","wax","ra","rm","ram","ra","pls","sd2","wav","ogg","oga"],
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"AID_MEDIA_VIDEO": ["3gpp","3gp","3gpp2","3g2","avi","dl","dif","dv","fli","m4v","ts","mpeg","mpg","mpe","mp4","vob","qt","mov","mxu","webm","lsf","lsx","mkv","mng","asf","asx","wm","wmv","wmx","wvx","movie","wrf"],
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"AID_MEDIA_IMAGE": ["bmp","gif","jpg","jpeg","jpe","pcx","png","svg","svgz","tiff","tif","wbmp","webp","dng","cr2","ras","art","jng","nef","nrw","orf","rw2","pef","psd","pnm","pbm","pgm","ppm","srw","arw","rgb","xbm","xpm","xwd"]
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}
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if "--rc" in sys.argv:
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print "on early-boot"
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print " mkdir /config/sdcardfs/extensions/1055"
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print " mkdir /config/sdcardfs/extensions/1056"
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print " mkdir /config/sdcardfs/extensions/1057"
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for gid, exts in TYPES.iteritems():
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if gid is "AID_MEDIA_AUDIO": gid = "1055"
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if gid is "AID_MEDIA_VIDEO": gid = "1056"
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if gid is "AID_MEDIA_IMAGE": gid = "1057"
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for ext in exts:
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print " mkdir /config/sdcardfs/extensions/%s/%s" % (gid, ext)
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exit()
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print """/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/******************************************************************
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* THIS CODE WAS GENERATED BY matchgen.py, DO NOT MODIFY DIRECTLY *
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******************************************************************/
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#include <private/android_filesystem_config.h>
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int MatchExtension(const char* ext) {
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"""
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trie = collections.defaultdict(lambda: collections.defaultdict(lambda: collections.defaultdict(lambda: collections.defaultdict(lambda: collections.defaultdict(lambda: collections.defaultdict(lambda: ""))))))
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for t in TYPES:
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for v in TYPES[t]:
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v = v.lower()
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target = trie
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for c in v:
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target = target[c]
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target["\0"] = t
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def dump(target, index):
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prefix = " " * (index + 1)
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print "%sswitch (ext[%d]) {" % (prefix, index)
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for k in sorted(target.keys()):
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if k == "\0":
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print "%scase '\\0': return %s;" % (prefix, target[k])
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else:
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upper = k.upper()
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if k != upper:
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print "%scase '%s': case '%s':" % (prefix, k, upper)
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else:
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print "%scase '%s':" % (prefix, k)
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dump(target[k], index + 1)
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print "%s}" % (prefix)
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if index > 0:
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print "%sbreak;" % (prefix)
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dump(trie, 0)
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print """
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return 0;
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}
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"""
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