1 | package Convert::UUlib; |
1 | package Convert::UUlib; |
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2 | |
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3 | no warnings; |
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4 | use strict; |
2 | |
5 | |
3 | use Carp; |
6 | use Carp; |
4 | |
7 | |
5 | require Exporter; |
8 | require Exporter; |
6 | require DynaLoader; |
9 | require DynaLoader; |
7 | use AutoLoader; |
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8 | |
10 | |
9 | $VERSION = 0.3; |
11 | our $VERSION = '1.12'; |
10 | |
12 | |
11 | @ISA = qw(Exporter DynaLoader); |
13 | our @ISA = qw(Exporter DynaLoader); |
12 | |
14 | |
13 | @_consts = qw( |
15 | our @_consts = qw( |
14 | ACT_COPYING ACT_DECODING ACT_ENCODING ACT_IDLE ACT_SCANNING |
16 | ACT_COPYING ACT_DECODING ACT_ENCODING ACT_IDLE ACT_SCANNING |
15 | |
17 | |
16 | FILE_DECODED FILE_ERROR FILE_MISPART FILE_NOBEGIN FILE_NODATA |
18 | FILE_DECODED FILE_ERROR FILE_MISPART FILE_NOBEGIN FILE_NODATA |
17 | FILE_NOEND FILE_OK FILE_READ FILE_TMPFILE |
19 | FILE_NOEND FILE_OK FILE_READ FILE_TMPFILE |
18 | |
20 | |
19 | MSG_ERROR MSG_FATAL MSG_MESSAGE MSG_NOTE MSG_PANIC MSG_WARNING |
21 | MSG_ERROR MSG_FATAL MSG_MESSAGE MSG_NOTE MSG_PANIC MSG_WARNING |
20 | |
22 | |
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23 | OPT_RBUF OPT_WBUF |
21 | OPT_BRACKPOL OPT_DEBUG OPT_DESPERATE OPT_DUMBNESS OPT_ENCEXT |
24 | OPT_BRACKPOL OPT_DEBUG OPT_DESPERATE OPT_DUMBNESS OPT_ENCEXT |
22 | OPT_ERRNO OPT_FAST OPT_IGNMODE OPT_IGNREPLY OPT_OVERWRITE OPT_PREAMB |
25 | OPT_ERRNO OPT_FAST OPT_IGNMODE OPT_IGNREPLY OPT_OVERWRITE OPT_PREAMB |
23 | OPT_PROGRESS OPT_SAVEPATH OPT_TINYB64 OPT_USETEXT OPT_VERBOSE |
26 | OPT_PROGRESS OPT_SAVEPATH OPT_TINYB64 OPT_USETEXT OPT_VERBOSE |
24 | OPT_VERSION OPT_REMOVE OPT_MOREMIME OPT_DOTDOT |
27 | OPT_VERSION OPT_REMOVE OPT_MOREMIME OPT_DOTDOT OPT_AUTOCHECK |
25 | |
28 | |
26 | RET_CANCEL RET_CONT RET_EXISTS RET_ILLVAL RET_IOERR RET_NODATA |
29 | RET_CANCEL RET_CONT RET_EXISTS RET_ILLVAL RET_IOERR RET_NODATA |
27 | RET_NOEND RET_NOMEM RET_OK RET_UNSUP |
30 | RET_NOEND RET_NOMEM RET_OK RET_UNSUP |
28 | |
31 | |
29 | B64_ENCODED BH_ENCODED PT_ENCODED QP_ENCODED |
32 | B64_ENCODED BH_ENCODED PT_ENCODED QP_ENCODED |
30 | XX_ENCODED UU_ENCODED YENC_ENCODED |
33 | XX_ENCODED UU_ENCODED YENC_ENCODED |
31 | ); |
34 | ); |
32 | |
35 | |
33 | @_funcs = qw( |
36 | our @_funcs = qw( |
34 | Initialize CleanUp GetOption SetOption strerror SetMsgCallback |
37 | Initialize CleanUp GetOption SetOption strerror SetMsgCallback |
35 | SetBusyCallback SetFileCallback SetFNameFilter SetFileNameCallback |
38 | SetBusyCallback SetFileCallback SetFNameFilter SetFileNameCallback |
36 | FNameFilter LoadFile GetFileListItem RenameFile DecodeToTemp |
39 | FNameFilter LoadFile GetFileListItem RenameFile DecodeToTemp |
37 | RemoveTemp DecodeFile InfoFile Smerge QuickDecode EncodeMulti |
40 | RemoveTemp DecodeFile InfoFile Smerge QuickDecode EncodeMulti |
38 | EncodePartial EncodeToStream EncodeToFile E_PrepSingle |
41 | EncodePartial EncodeToStream EncodeToFile E_PrepSingle |
39 | E_PrepPartial |
42 | E_PrepPartial CheckGlobalList |
40 | |
43 | |
41 | straction strencoding strmsglevel |
44 | straction strencoding strmsglevel |
42 | ); |
45 | ); |
43 | |
46 | |
44 | @EXPORT = @_consts; |
47 | our @EXPORT = @_consts; |
45 | @EXPORT_OK = @_funcs; |
48 | our @EXPORT_OK = @_funcs; |
46 | %EXPORT_TAGS = (all => [@_consts,@_funcs], constants => \@_consts); |
49 | our %EXPORT_TAGS = (all => [@_consts,@_funcs], constants => \@_consts); |
47 | |
50 | |
48 | bootstrap Convert::UUlib $VERSION; |
51 | bootstrap Convert::UUlib $VERSION; |
49 | |
52 | |
50 | Initialize(); |
53 | Initialize(); |
51 | |
54 | |
52 | # not when < 5.005_6x |
55 | # not when < 5.005_6x |
53 | # END { CleanUp() } |
56 | # END { CleanUp() } |
54 | |
57 | |
55 | for (@_consts) { |
58 | for (@_consts) { |
56 | my $constant = constant($_); |
59 | my $constant = constant($_); |
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60 | no strict 'refs'; |
57 | *$_ = sub () { $constant }; |
61 | *$_ = sub () { $constant }; |
58 | } |
62 | } |
59 | |
63 | |
60 | # action code -> string mapping |
64 | # action code -> string mapping |
61 | sub straction($) { |
65 | sub straction($) { |
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… | |
99 | =head1 SYNOPSIS |
103 | =head1 SYNOPSIS |
100 | |
104 | |
101 | use Convert::UUlib ':all'; |
105 | use Convert::UUlib ':all'; |
102 | |
106 | |
103 | # read all the files named on the commandline and decode them |
107 | # read all the files named on the commandline and decode them |
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108 | # into the CURRENT directory. See below for a longer example. |
104 | LoadFile($_) for @ARGV; |
109 | LoadFile $_ for @ARGV; |
105 | for($i=0; $uu=GetFileListItem($i); $i++) { |
110 | for (my $i = 0; my $uu = GetFileListItem $i; $i++) { |
106 | $uu->decode if $uu->state & FILE_OK; |
111 | if ($uu->state & FILE_OK) { |
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112 | $uu->decode; |
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113 | print $uu->filename, "\n"; |
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114 | } |
107 | } |
115 | } |
108 | |
116 | |
109 | =head1 DESCRIPTION |
117 | =head1 DESCRIPTION |
110 | |
118 | |
111 | Read the file doc/library.pdf from the distribution for in-depth |
119 | Read the file doc/library.pdf from the distribution for in-depth |
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148 | OPT_PROGRESS retrieve progress information |
156 | OPT_PROGRESS retrieve progress information |
149 | OPT_USETEXT handle text messages |
157 | OPT_USETEXT handle text messages |
150 | OPT_PREAMB handle Mime preambles/epilogues |
158 | OPT_PREAMB handle Mime preambles/epilogues |
151 | OPT_TINYB64 detect short B64 outside of Mime |
159 | OPT_TINYB64 detect short B64 outside of Mime |
152 | OPT_ENCEXT extension for single-part encoded files |
160 | OPT_ENCEXT extension for single-part encoded files |
153 | OPT_REMOVE remove input files after decoding |
161 | OPT_REMOVE remove input files after decoding (dangerous) |
154 | OPT_MOREMIME strict MIME adherence |
162 | OPT_MOREMIME strict MIME adherence |
155 | OPT_DOTDOT .. unescaping has not yet been done on input files |
163 | OPT_DOTDOT ".."-unescaping has not yet been done on input files |
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164 | OPT_RBUF set default read I/O buffer size in bytes *EXPERIMENTAL* |
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165 | OPT_WBUF set default write I/O buffer size in bytes *EXPERIMENTAL* |
156 | |
166 | |
157 | =head2 Result/Error codes |
167 | =head2 Result/Error codes |
158 | |
168 | |
159 | RET_OK everything went fine |
169 | RET_OK everything went fine |
160 | RET_IOERR I/O Error - examine errno |
170 | RET_IOERR I/O Error - examine errno |
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171 | |
181 | |
172 | This code is zero, i.e. "false": |
182 | This code is zero, i.e. "false": |
173 | |
183 | |
174 | UUFILE_READ Read in, but not further processed |
184 | UUFILE_READ Read in, but not further processed |
175 | |
185 | |
176 | The following state codes are ored together: |
186 | The following state codes are or'ed together: |
177 | |
187 | |
178 | FILE_MISPART Missing Part(s) detected |
188 | FILE_MISPART Missing Part(s) detected |
179 | FILE_NOBEGIN No 'begin' found |
189 | FILE_NOBEGIN No 'begin' found |
180 | FILE_NOEND No 'end' found |
190 | FILE_NOEND No 'end' found |
181 | FILE_NODATA File does not contain valid uudata |
191 | FILE_NODATA File does not contain valid uudata |
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… | |
197 | =head1 EXPORTED FUNCTIONS |
207 | =head1 EXPORTED FUNCTIONS |
198 | |
208 | |
199 | =head2 Initializing and cleanup |
209 | =head2 Initializing and cleanup |
200 | |
210 | |
201 | Initialize is automatically called when the module is loaded and allocates |
211 | Initialize is automatically called when the module is loaded and allocates |
202 | quite a bit of memory. CleanUp releases that again. |
212 | quite a small amount of memory for todays machines ;) CleanUp releases that |
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213 | again. |
203 | |
214 | |
204 | Initialize; # not normally necessary |
215 | On my machine, a fairly complete decode with DBI backend needs about 10MB |
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216 | RSS to decode 20000 files. |
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217 | |
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218 | =over 4 |
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219 | |
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220 | =item Initialize |
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221 | |
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222 | Not normally necessary, (re-)initializes the library. |
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223 | |
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224 | =item CleanUp |
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225 | |
205 | CleanUp; # could be called at the end to release memory |
226 | Not normally necessary, could be called at the end to release memory |
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227 | before starting a new decoding round. |
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228 | |
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229 | =back |
206 | |
230 | |
207 | =head2 Setting and querying options |
231 | =head2 Setting and querying options |
208 | |
232 | |
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233 | =over 4 |
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234 | |
209 | $option = GetOption OPT_xxx; |
235 | =item $option = GetOption OPT_xxx |
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236 | |
210 | SetOption OPT_xxx, opt-value; |
237 | =item SetOption OPT_xxx, opt-value |
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238 | |
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239 | =back |
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240 | |
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241 | See the C<OPT_xxx> constants above to see which options exist. |
211 | |
242 | |
212 | =head2 Setting various callbacks |
243 | =head2 Setting various callbacks |
213 | |
244 | |
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245 | =over 4 |
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246 | |
214 | SetMsgCallback [callback-function]; |
247 | =item SetMsgCallback [callback-function] |
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248 | |
215 | SetBusyCallback [callback-function]; |
249 | =item SetBusyCallback [callback-function] |
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250 | |
216 | SetFileCallback [callback-function]; |
251 | =item SetFileCallback [callback-function] |
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252 | |
217 | SetFNameFilter [callback-function]; |
253 | =item SetFNameFilter [callback-function] |
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254 | |
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255 | =back |
218 | |
256 | |
219 | =head2 Call the currently selected FNameFilter |
257 | =head2 Call the currently selected FNameFilter |
220 | |
258 | |
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259 | =over 4 |
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260 | |
221 | $file = FNameFilter $file; |
261 | =item $file = FNameFilter $file |
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262 | |
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263 | =back |
222 | |
264 | |
223 | =head2 Loading sourcefiles, optionally fuzzy merge and start decoding |
265 | =head2 Loading sourcefiles, optionally fuzzy merge and start decoding |
224 | |
266 | |
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267 | =over 4 |
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268 | |
225 | ($retval, $count) = LoadFile $fname, [$id, [$delflag]]; |
269 | =item ($retval, $count) = LoadFile $fname, [$id, [$delflag, [$partno]]] |
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270 | |
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271 | Load the given file and scan it for encoded contents. Optionally tag it |
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272 | with the given id, and if C<$delflag> is true, delete the file after it |
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273 | is no longer necessary. If you are certain of the part number, you can |
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274 | specify it as the last argument. |
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275 | |
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276 | A better (usually faster) way of doing this is using the C<SetFNameFilter> |
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277 | functionality. |
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278 | |
226 | $retval = Smerge $pass; |
279 | =item $retval = Smerge $pass |
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280 | |
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281 | If you are desperate, try to call C<Smerge> with increasing C<$pass> |
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282 | values, beginning at C<0>, to try to merge parts that usually would not |
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283 | have been merged. |
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284 | |
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285 | Most probably this will result in garbled files, so never do this by |
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286 | default. |
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287 | |
227 | $item = GetFileListItem $item_number; |
288 | =item $item = GetFileListItem $item_number |
228 | |
289 | |
229 | =head2 The procedural interface is undocumented, use the following methods instead |
290 | Return the C<$item> structure for the C<$item_number>'th found file, or |
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291 | C<undef> of no file with that number exists. |
230 | |
292 | |
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293 | The first file has number C<0>, and the series has no holes, so you can |
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294 | iterate over all files by starting with zero and incrementing until you |
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295 | hit C<undef>. |
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296 | |
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297 | =back |
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298 | |
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299 | =head2 Decoding files |
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300 | |
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301 | =over 4 |
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302 | |
231 | $retval = $item->rename($newname); |
303 | =item $retval = $item->rename($newname) |
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304 | |
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305 | Change the ondisk filename where the decoded file will be saved. |
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306 | |
232 | $retval = $item->decode_temp; |
307 | =item $retval = $item->decode_temp |
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308 | |
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309 | Decode the file into a temporary location, use C<< $item->infile >> to |
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310 | retrieve the temporary filename. |
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311 | |
233 | $retval = $item->remove_temp; |
312 | =item $retval = $item->remove_temp |
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313 | |
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314 | Remove the temporarily decoded file again. |
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315 | |
234 | $retval = $item->decode([$target_path]); |
316 | =item $retval = $item->decode([$target_path]) |
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317 | |
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318 | Decode the file to it's destination, or the given target path. |
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319 | |
235 | $retval = $item->info(callback-function); |
320 | =item $retval = $item->info(callback-function) |
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321 | |
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322 | =back |
236 | |
323 | |
237 | =head2 Querying (and setting) item attributes |
324 | =head2 Querying (and setting) item attributes |
238 | |
325 | |
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326 | =over 4 |
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327 | |
239 | $state = $item->state; |
328 | =item $state = $item->state |
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329 | |
240 | $mode = $item->mode([newmode]); |
330 | =item $mode = $item->mode([newmode]) |
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331 | |
241 | $uudet = $item->uudet; |
332 | =item $uudet = $item->uudet |
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333 | |
242 | $size = $item->size; |
334 | =item $size = $item->size |
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335 | |
243 | $filename = $item->filename([newfilename}); |
336 | =item $filename = $item->filename([newfilename}) |
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337 | |
244 | $subfname = $item->subfname; |
338 | =item $subfname = $item->subfname |
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339 | |
245 | $mimeid = $item->mimeid; |
340 | =item $mimeid = $item->mimeid |
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341 | |
246 | $mimetype = $item->mimetype; |
342 | =item $mimetype = $item->mimetype |
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343 | |
247 | $binfile = $item->binfile; |
344 | =item $binfile = $item->binfile |
248 | |
345 | |
249 | =head2 Totally undocumented but well tested ;) |
346 | =back |
250 | |
347 | |
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348 | =head2 Information about source parts |
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349 | |
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350 | =over 4 |
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351 | |
251 | $parts = $item->parts; |
352 | =item $parts = $item->parts |
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353 | |
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354 | Return information about all parts (source files) used to decode the file |
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355 | as a list of hashrefs with the following structure: |
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356 | |
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357 | { |
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358 | partno => <integer describing the part number, starting with 1>, |
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359 | # the following member sonly exist when they contain useful information |
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360 | sfname => <local pathname of the file where this part is from>, |
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361 | filename => <the ondisk filename of the decoded file>, |
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362 | subfname => <used to cluster postings, possibly the posting filename>, |
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363 | subject => <the subject of the posting/mail>, |
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364 | origin => <the possible source (From) address>, |
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365 | mimetype => <the possible mimetype of the decoded file>, |
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366 | mimeid => <the id part of the Content-Type>, |
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367 | } |
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368 | |
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369 | Usually you are interested mostly the C<sfname> and possibly the C<partno> |
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370 | and C<filename> members. |
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371 | |
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372 | =back |
252 | |
373 | |
253 | =head2 Functions below not documented and not very well tested |
374 | =head2 Functions below not documented and not very well tested |
254 | |
375 | |
255 | QuickDecode |
376 | QuickDecode |
256 | EncodeMulti |
377 | EncodeMulti |
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316 | =head1 LARGE EXAMPLE DECODER |
437 | =head1 LARGE EXAMPLE DECODER |
317 | |
438 | |
318 | This is the file C<example-decoder> from the distribution, put here |
439 | This is the file C<example-decoder> from the distribution, put here |
319 | instead of more thorough documentation. |
440 | instead of more thorough documentation. |
320 | |
441 | |
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442 | #!/usr/bin/perl |
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443 | |
321 | # decode all the files in the directory uusrc/ and copy |
444 | # decode all the files in the directory uusrc/ and copy |
322 | # the resulting files to uudst/ |
445 | # the resulting files to uudst/ |
323 | |
446 | |
324 | use Convert::UUlib ':all'; |
447 | use Convert::UUlib ':all'; |
325 | |
448 | |
326 | sub namefilter { |
449 | sub namefilter { |
327 | my($path)=@_; |
450 | my ($path) = @_; |
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451 | |
328 | $path=~s/^.*[\/\\]//; |
452 | $path=~s/^.*[\/\\]//; |
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453 | |
329 | $path; |
454 | $path |
330 | } |
455 | } |
331 | |
456 | |
332 | sub busycb { |
457 | sub busycb { |
333 | my ($action, $curfile, $partno, $numparts, $percent, $fsize) = @_; |
458 | my ($action, $curfile, $partno, $numparts, $percent, $fsize) = @_; |
334 | $_[0]=straction($action); |
459 | $_[0]=straction($action); |
335 | print "busy_callback(", (join ",",@_), ")\n"; |
460 | print "busy_callback(", (join ",",@_), ")\n"; |
336 | 0; |
461 | 0 |
337 | } |
462 | } |
338 | |
463 | |
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464 | SetOption OPT_RBUF, 128*1024; |
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465 | SetOption OPT_WBUF, 1024*1024; |
339 | SetOption OPT_IGNMODE, 1; |
466 | SetOption OPT_IGNMODE, 1; |
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467 | SetOption OPT_IGNMODE, 1; |
340 | SetOption OPT_VERBOSE, 1; |
468 | SetOption OPT_VERBOSE, 1; |
341 | |
469 | |
342 | # show the three ways you can set callback functions. I normally |
470 | # show the three ways you can set callback functions. I normally |
343 | # prefer the one with the sub inplace. |
471 | # prefer the one with the sub inplace. |
344 | SetFNameFilter \&namefilter; |
472 | SetFNameFilter \&namefilter; |
345 | |
473 | |
346 | SetBusyCallback "busycb", 333; |
474 | SetBusyCallback "busycb", 333; |
347 | |
475 | |
348 | SetMsgCallback sub { |
476 | SetMsgCallback sub { |
349 | my ($msg, $level) = @_; |
477 | my ($msg, $level) = @_; |
350 | print uc strmsglevel $_[1], ": $msg\n"; |
478 | print uc strmsglevel $_[1], ": $msg\n"; |
351 | }; |
479 | }; |
352 | |
480 | |
353 | # the following non-trivial FileNameCallback takes care |
481 | # the following non-trivial FileNameCallback takes care |
354 | # of some subject lines not detected properly by uulib: |
482 | # of some subject lines not detected properly by uulib: |
355 | SetFileNameCallback sub { |
483 | SetFileNameCallback sub { |
356 | return unless $_[1]; # skip "Re:"-plies et al. |
484 | return unless $_[1]; # skip "Re:"-plies et al. |
357 | local $_ = $_[0]; |
485 | local $_ = $_[0]; |
358 | |
486 | |
359 | # the following rules are rather effective on some newsgroups, |
487 | # the following rules are rather effective on some newsgroups, |
360 | # like alt.binaries.games.anime, where non-mime, uuencoded data |
488 | # like alt.binaries.games.anime, where non-mime, uuencoded data |
361 | # is very common |
489 | # is very common |
362 | |
490 | |
363 | # if we find some *.rar, take it as the filename |
491 | # if we find some *.rar, take it as the filename |
364 | return $1 if /(\S{3,}\.(?:[rstuvwxyz]\d\d|rar))\s/i; |
492 | return $1 if /(\S{3,}\.(?:[rstuvwxyz]\d\d|rar))\s/i; |
365 | |
493 | |
366 | # one common subject format |
494 | # one common subject format |
367 | return $1 if /- "(.{2,}?\..+?)" (?:yenc )?\(\d+\/\d+\)/i; |
495 | return $1 if /- "(.{2,}?\..+?)" (?:yenc )?\(\d+\/\d+\)/i; |
368 | |
496 | |
369 | # - filename.par (04/55) |
497 | # - filename.par (04/55) |
370 | return $1 if /- "?(\S{3,}\.\S+?)"? (?:yenc )?\(\d+\/\d+\)/i; |
498 | return $1 if /- "?(\S{3,}\.\S+?)"? (?:yenc )?\(\d+\/\d+\)/i; |
371 | |
499 | |
372 | # - (xxx) No. 1 sayuri81.jpg 756565 bytes |
500 | # - (xxx) No. 1 sayuri81.jpg 756565 bytes |
373 | # - (20 files) No.17 Roseanne.jpg [2/2] |
501 | # - (20 files) No.17 Roseanne.jpg [2/2] |
374 | return $1 if /No\.[ 0-9]+ (\S+\....) (?:\d+ bytes )?\[/; |
502 | return $1 if /No\.[ 0-9]+ (\S+\....) (?:\d+ bytes )?\[/; |
375 | |
503 | |
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504 | # try to detect some common forms of filenames |
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505 | return $1 if /([a-z0-9_\-+.]{3,}\.[a-z]{3,4}(?:.\d+))/i; |
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506 | |
376 | # otherwise just pass what we have |
507 | # otherwise just pass what we have |
377 | return (); |
508 | () |
378 | }; |
509 | }; |
379 | |
510 | |
380 | # now read all files in the directory uusrc/* |
511 | # now read all files in the directory uusrc/* |
381 | for(<uusrc/*>) { |
512 | for(<uusrc/*>) { |
382 | my($retval,$count)=LoadFile ($_, $_, 1); |
513 | my ($retval, $count) = LoadFile ($_, $_, 1); |
383 | print "file($_), status(", strerror $retval, ") parts($count)\n"; |
514 | print "file($_), status(", strerror $retval, ") parts($count)\n"; |
384 | } |
515 | } |
385 | |
516 | |
386 | SetOption OPT_SAVEPATH, "uudst/"; |
517 | SetOption OPT_SAVEPATH, "uudst/"; |
387 | |
518 | |
388 | # now wade through all files and their source parts |
519 | # now wade through all files and their source parts |
389 | $i = 0; |
520 | $i = 0; |
390 | while ($uu = GetFileListItem($i)) { |
521 | while ($uu = GetFileListItem $i) { |
391 | $i++; |
522 | $i++; |
392 | print "file nr. $i"; |
523 | print "file nr. $i"; |
393 | print " state ", $uu->state; |
524 | print " state ", $uu->state; |
394 | print " mode ", $uu->mode; |
525 | print " mode ", $uu->mode; |
395 | print " uudet ", strencoding $uu->uudet; |
526 | print " uudet ", strencoding $uu->uudet; |
396 | print " size ", $uu->size; |
527 | print " size ", $uu->size; |
397 | print " filename ", $uu->filename; |
528 | print " filename ", $uu->filename; |
398 | print " subfname ", $uu->subfname; |
529 | print " subfname ", $uu->subfname; |
399 | print " mimeid ", $uu->mimeid; |
530 | print " mimeid ", $uu->mimeid; |
400 | print " mimetype ", $uu->mimetype; |
531 | print " mimetype ", $uu->mimetype; |
401 | print "\n"; |
532 | print "\n"; |
402 | |
533 | |
403 | # print additional info about all parts |
534 | # print additional info about all parts |
404 | for ($uu->parts) { |
535 | for ($uu->parts) { |
405 | while (my ($k, $v) = each %$_) { |
536 | while (my ($k, $v) = each %$_) { |
406 | print "$k > $v, "; |
537 | print "$k > $v, "; |
407 | } |
538 | } |
408 | print "\n"; |
539 | print "\n"; |
409 | } |
540 | } |
410 | |
541 | |
411 | $uu->decode_temp; |
542 | print $uu->filename; |
412 | print " temporarily decoded to ", $uu->binfile, "\n"; |
543 | |
413 | $uu->remove_temp; |
544 | $uu->remove_temp; |
414 | |
545 | |
415 | print strerror $uu->decode; |
546 | if (my $err = $uu->decode ()) { |
|
|
547 | print ", ", strerror $err, "\n"; |
|
|
548 | } else { |
416 | print " saved as uudst/", $uu->filename, "\n"; |
549 | print ", saved as uudst/", $uu->filename, "\n"; |
417 | } |
550 | } |
|
|
551 | } |
418 | |
552 | |
419 | print "cleanup...\n"; |
553 | print "cleanup...\n"; |
420 | |
554 | |
421 | CleanUp(); |
555 | CleanUp; |
422 | |
556 | |
423 | =head1 AUTHOR |
557 | =head1 AUTHOR |
424 | |
558 | |
425 | Marc Lehmann <pcg@goof.com>, the original uulib library was written |
559 | Marc Lehmann <schmorp@schmorp.de>, the original uulib library was written |
426 | by Frank Pilhofer <fp@informatik.uni-frankfurt.de>, and later heavily |
560 | by Frank Pilhofer <fp@informatik.uni-frankfurt.de>, and later heavily |
427 | bugfixed by Marc Lehmann. |
561 | bugfixed by Marc Lehmann. |
428 | |
562 | |
429 | =head1 SEE ALSO |
563 | =head1 SEE ALSO |
430 | |
564 | |