1lfc2_python(3)                          Python          Reference
2lfc2_python(3)
3
4
5
6[1mNAME[0m
7       lfc2 ‐ New python interface to the LFC client API
8       lfc2thr ‐ Thread enabled version of  Python  interface  to
9the LFC
10
11[1mSYNOPSIS[0m
12       [1mimport lfc2 as lfc[0m
13
14       [1mimport lfc2thr as lfc[0m
15       [1mlfc.init()[0m
16
17
18[1mDESCRIPTION[0m
19       The   lfc   module  permits  you  to access the LFC client
20interface from
21       python programs. The lfc module is a swig wrapping of  the
22standard  C
23       interface.  For detailed descriptions of each function see
24the individ‐
25       ual man page of each function.
26
27       The lfcthr module is a version of  the  lfc  module   sup‐
28porting  multi‐
29       threaded  Python  clients. Its usage is similar to the us‐
30age of the lfc
31       module except  the  obligatory  initialisation  call  lfc‐
32thr.init()  in  the
33       main program before threads are started.
34
35
36[1mFUNCTIONS[0m
37       [1mlfc_aborttrans ( )[0m
38
39       [1mlfc_access    (    string    [4m[22mpath[24m[1m,    int
40[4m[22mamode[24m [1m) ‐> bool [4m[22maccess[0m
41
42       [1mlfc_accessr    (    string    [4m[22msfn[24m[1m,    int
43[4m[22mamode[24m [1m) ‐> bool [4m[22maccess[0m
44
45       [1mlfc_addreplica   (  string  [4m[22mguid[24m[1m,  struct
46lfc_fileid *[4m[22mfile_uniqueid[24m[1m, string[0m
47       [4mserver[24m[1m,    string    [4m[22msfn[24m[1m,     char
48[4m[22mstatus[24m[1m,     char    [4m[22mf_type[24m[1m,    string
49[4m[22mpoolname[24m[1m,  string[0m
50       [4mfs[24m [1m)[0m
51
52       [1mlfc_addreplicax  (  string  [4m[22mguid[24m[1m,  struct
53lfc_fileid *[4m[22mfile_uniqueid[24m[1m, string[0m
54       [4mserver[24m[1m,     string    [4m[22msfn[24m[1m,    char
55[4m[22mstatus[24m[1m,    char    [4m[22mf_type[24m[1m,     string
56[4m[22mpoolname[24m[1m,  string[0m
57       [4mfs[24m[1m,     char     [4m[22mr_type[24m[1m,    string
58[4m[22msetname[24m [1m)[0m
59
60       [1mlfc_chdir ( string [4m[22mpath[24m [1m)[0m
61
62       [1mlfc_chmod   (   string    [4m[22mpath[24m[1m,    mode_t
63[4m[22mmode[24m [1m)[0m
64
65       [1mlfc_chown    (    string    [4m[22mpath[24m[1m,   uid_t
66[4m[22mnew_uid[24m[1m, gid_t [4m[22mnew_gid[24m [1m)[0m
67
68       [1mlfc_client_setAuthorizationId          (          uid_t
69[4m[22muid[24m[1m,       gid_t      [4m[22mgid[24m[1m,     string
70[4m[22mmech[24m[1m,[0m
71       [1mstring [4m[22mid[24m [1m)[0m
72
73       [1mlfc_client_setVOMS_data ( string  [4m[22mvoname[24m[1m,
74stringlist [4m[22mvomsdata[24m [1m)[0m
75
76       [1mlfc_closedir ( lfc_DIR [4m[22mdirp[24m [1m)[0m
77
78       [1mlfc_creatg    (   string   [4m[22mpath[24m[1m,   string
79[4m[22mguid[24m[1m, mode_t [4m[22mmode[24m [1m)[0m
80
81       [1mlfc_delcomment ( string [4m[22mpath[24m [1m)[0m
82
83       [1mlfc_delete ( string [4m[22mpath[24m [1m)[0m
84
85       [1mlfc_delfilesbyguid ( ListOfString  [4m[22mguids[24m[1m,
86int  [4m[22mforce[24m  [1m)  ‐>  ListOfInt[0m
87       [4mresult[0m
88
89       [1mlfc_delfilesbyname            (            ListOfString
90[4m[22mnames[24m[1m,  int[4m[22mforce[24m  [1m)  ‐>  ListOfInt[0m
91       [4mresults[0m
92
93       [1mlfc_delfilesbypattern  (   string   [4m[22mpath[24m[1m,
94string [4m[22mpattern[24m[1m,  int  [4m[22mforce[24m  [1m)  ‐>[0m
95       [1mListOf struct lfc_filestatus [4m[22mresults[0m
96
97       [1mlfc_delreplica   (  string  [4m[22mguid[24m[1m,  struct
98lfc_fileid *[4m[22mfile_uniqueid[24m[1m, string[0m
99       [4msfn[24m [1m)[0m
100
101       [1mlfc_delreplicas  (   ListOfString   [4m[22msfns[24m[1m,
102string [4m[22mse[24m [1m) ‐> ListOfInt [4m[22mresults[0m
103
104       [1mlfc_delreplicasbysfn           (           ListOfString
105[4m[22msfns[24m[1m,  ListOfString  [4m[22mguids[24m  [1m)  ‐>[0m
106       [1mListOfInt [4m[22mresults[0m
107
108       [1mlfc_endsess ( )[0m
109
110       [1mlfc_endtrans ( )[0m
111
112       [1mlfc_getacl ( string  [4m[22mpath[24m[1m,  )  ‐>  ListOf
113struct lfc_acl [4m[22macls[0m
114
115       [1mlfc_getcomment  ( string [4m[22mpath[24m [1m) ‐> string
116[4m[22mcomment[0m
117
118       [1mlfc_getcwd ( ) ‐> string [4m[22mdir[0m
119
120       [1mlfc_getifcevers ( ) ‐> string [4m[22mversion[0m
121
122       [1mlfc_getlinks  (   string   [4m[22mpath[24m[1m,   string
123[4m[22mguid[24m [1m) ‐> ListOf struct lfc_linkinfo[0m
124       [4mlinks[0m
125
126       [1mlfc_getreplica   (  string  [4m[22mpath[24m[1m,  string
127[4m[22mguid[24m[1m, string [4m[22mse[24m [1m) ‐> ListOf struct[0m
128       [1mlfc_filereplica [4m[22mreplicas[0m
129
130       [1mlfc_getreplicas  (  ListOfString   [4m[22mguids[24m[1m,
131string  [4m[22mse[24m [1m) ‐> ListOf struct[0m
132       [1mlfc_filereplicas [4m[22mreplicas[0m
133
134       [1mlfc_getreplicasl  (  ListOfString  [4m[22mpaths[24m[1m,
135string [4m[22mse[24m  [1m)  ‐>  ListOf  struct[0m
136       [1mlfc_filereplicas [4m[22mreplicas[0m
137
138       [1mlfc_getreplicass  (  ListOfString  [4m[22mpaths[24m[1m,
139)  ‐> ListOf struct lfc_fil‐[0m
140       [1mereplicas [4m[22mreplicas[0m
141
142       [1mlfc_getreplicax  (  string  [4m[22mpath[24m[1m,  string
143[4m[22mguid[24m[1m,  string  [4m[22mse[24m  [1m)  ‐>  ListOf[0m
144       [1mstruct lfc_filereplicax [4m[22mreplicas[0m
145
146       [1mlfc_lchown   (   string    [4m[22mpath[24m[1m,    uid_t
147[4m[22mnew_uid[24m[1m, gid_t [4m[22mnew_gid[24m [1m)[0m
148
149       [1mlfc_listreplicax   (   string   [4m[22mpoolname[24m[1m,
150string  [4m[22mserver[24m[1m,  string [4m[22mfs[24m[1m, int[0m
151       [4mflags[24m[1m, lfc_list * listp  )  ‐>  struct  lfc_fil‐
152ereplica [4m[22mreplica[0m
153
154       [1mlfc_listrepset   (  string  [4m[22msetname[24m[1m,  int
155[4m[22mflags[24m[1m, lfc_list *[4m[22mlistp[24m [1m) ‐> struct[0m
156       [1mlfc_filereplicax [4m[22mreplica[0m
157
158       [1mlfc_lstat  (  string  [4m[22mpath[24m  [1m)  ‐>  struct
159lfc_filestat [4m[22mstatbuf[0m
160
161       [1mlfc_mkdir    (    string   [4m[22mpath[24m[1m,   mode_t
162[4m[22mmode[24m [1m)[0m
163
164       [1mlfc_mkdirg   (   string   [4m[22mpath[24m[1m,    string
165[4m[22mguid[24m[1m, mode_t [4m[22mmode[24m [1m)[0m
166
167       [1mlfc_modreplica   (   string   [4m[22msfn[24m[1m, string
168[4m[22msetname[24m[1m, string [4m[22mpoolname[24m[1m, string[0m
169       [4mserver[24m [1m)[0m
170
171       [1mlfc_modreplicax  (  string  [4m[22msfn[24m[1m,   string
172[4m[22msetname[24m[1m, string  [4m[22mpoolname[24m[1m,  string[0m
173       [4mserver[24m[1m,     string     [4m[22mfs[24m[1m,    char
174[4m[22mr_type[24m [1m)[0m
175
176       [1mlfc_opendir ( string [4m[22mpath[24m  [1m)  ‐>  lfc_DIR
177[4m[22mdir[0m
178
179       [1mlfc_opendirg   (   string   [4m[22mpath[24m[1m,  string
180[4m[22mguid[24m [1m) ‐> lfc_DIR [4m[22mdir[0m
181
182       [1mlfc_opendirxg  (  string  [4m[22mserver[24m[1m,  string
183[4m[22mpath[24m[1m, string [4m[22mguid[24m [1m) ‐> lfc_DIR[0m
184       [4mdir[0m
185
186       [1mlfc_ping  (  string  [4m[22mserver[24m  [1m)  ‐> string
187[4m[22minfo[0m
188
189       [1mlfc_readdir ( lfc_DIR [4m[22mdirp[24m  [1m)  ‐>  struct
190dirent [4m[22mdirent[0m
191
192       [1mlfc_readdirc  (  lfc_DIR [4m[22mdirp[24m [1m) ‐> struct
193lfc_direncomm [4m[22mdirent[0m
194
195       [1mlfc_readdirg ( lfc_DIR [4m[22mdirp[24m [1m)  ‐>  struct
196lfc_direnstatg [4m[22mdirent[0m
197
198       [1mlfc_readdirx  (  lfc_DIR [4m[22mdirp[24m [1m) ‐> struct
199lfc_direnstat [4m[22mdirent[0m
200
201       [1mlfc_readdirxc ( lfc_DIR [4m[22mdirp[24m [1m) ‐>  struct
202lfc_direnstatc [4m[22mdirent[0m
203
204       [1mlfc_readdirxp   (  lfc_DIR  [4m[22mdirp[24m[1m,  string
205[4m[22mpattern[24m[1m, string [4m[22mse[24m  [1m=  None  )  ‐>[0m
206       [1mstruct lfc_direnrep [4m[22mdirent[0m
207
208       [1mlfc_readdirxr  (  lfc_DIR  [4m[22mdirp[24m[1m,   string
209[4m[22mse[24m [1m= None ) ‐> struct lfc_direnrep[0m
210       [4mdirent[0m
211
212       [1mlfc_readlink  (  string  [4m[22mpath[24m [1m) ‐> string
213[4m[22mlink[0m
214
215       [1mlfc_registerfiles   (   ListOf   struct     lfc_filereg
216[4m[22mfiles[24m  [1m)  ‐>  ListOfInt[0m
217       [4mresults[0m
218
219       [1mlfc_rename   (   string  [4m[22moldpath[24m[1m,  string
220[4m[22mnewpath[24m [1m)[0m
221
222       [1mlfc_rewinddir ( lfc_DIR [4m[22mdirp[24m [1m)[0m
223
224       [1mlfc_rmdir ( string [4m[22mpath[24m [1m)[0m
225
226       [1mlfc_setacl ( string [4m[22mpath[24m[1m,  ListOf  struct
227lfc_acl [4m[22macls[24m [1m)[0m
228
229       [1mlfc_setatime   (   string   [4m[22mpath[24m[1m,  struct
230lfc_fileid [4m[22mfile_uniqueid[24m [1m)[0m
231
232       [1mlfc_setcomment  (  string  [4m[22mpath[24m[1m,   string
233[4m[22mcomment[24m [1m)[0m
234
235       [1mlfc_setfsize   (   string   [4m[22mpath[24m[1m,  struct
236lfc_fileid [4m[22mfile_uniqueid[24m[1m, long [4m[22mfile‐[0m
237       [4msize[24m [1m)[0m
238
239       [1mlfc_setfsizec  (  string   [4m[22mpath[24m[1m,   struct
240lfc_fileid  [4m[22mfile_uniqueid[24m[1m,  long[0m
241       [4mfilesize[24m[1m,  string [4m[22mcsumtype[24m[1m, string
242[4m[22mcsumvalue[24m [1m)[0m
243
244       [1mlfc_setfsizeg   (   string   [4m[22mguid[24m[1m,   long
245[4m[22mfilesize[24m[1m, string [4m[22mcsumtype[24m[1m, string[0m
246       [4mcsumvalue[24m [1m)[0m
247
248       [1mlfc_setptime ( string [4m[22msfn[24m[1m, long [4m[22mp‐
249time[24m [1m)[0m
250
251       [1mlfc_setratime ( string [4m[22msfn[24m [1m)[0m
252
253       [1mlfc_setrltime   (   string   [4m[22msfn[24m[1m,    long
254[4m[22mltime[24m [1m)[0m
255
256       [1mlfc_setrstatus   (   string   [4m[22msfn[24m[1m,   char
257[4m[22mstatus[24m [1m)[0m
258
259       [1mlfc_setrtype   (   string    [4m[22msfn[24m[1m,    char
260[4m[22mtype[24m [1m)[0m
261
262       [1mlfc_startsess  (  string  [4m[22mserver[24m[1m,  string
263[4m[22mcomment[24m [1m)[0m
264
265       [1mlfc_starttrans (  string  [4m[22mserver[24m[1m,  string
266[4m[22mcomment[24m [1m)[0m
267
268       [1mlfc_stat   (  string  [4m[22mpath[24m  [1m)  ‐>  struct
269lfc_filestat [4m[22mstatbuf[0m
270
271       [1mlfc_statg   (   string    [4m[22mpath[24m[1m,    string
272[4m[22mguid[24m [1m) ‐> struct lfc_filestatg [4m[22mstatbuf[0m
273
274       [1mlfc_statr  (  string  [4m[22msfn)[24m  [1m)  ‐>  struct
275lfc_filestatg [4m[22mstatbuf[0m
276
277       [1mlfc_symlink  (  string   [4m[22mtarget[24m[1m,   string
278[4m[22mlinkname[24m [1m)[0m
279
280       [1mlfc_umask  (  mode_t  [4m[22mcmask[24m  [1m)  ‐> mode_t
281[4m[22moldmask[0m
282
283       [1mlfc_undelete ( string [4m[22mpath[24m [1m)[0m
284
285       [1mlfc_unlink ( string [4m[22mpath[24m [1m)[0m
286
287       [1mlfc_utime ( string [4m[22mpath[24m[1m,  struct  utimbuf
288[4m[22mtimes[24m [1m)[0m
289
290       [1mlfc_entergrpmap   (   gid_t  [4m[22mgid[24m[1m,  string
291[4m[22mgroupname[24m [1m)[0m
292
293       [1mlfc_enterusrmap  (  uid_t   [4m[22muid[24m[1m,   string
294[4m[22musername[24m [1m)[0m
295
296       [1mlfc_getgrpbygid  (  gid_t [4m[22mgid[24m [1m) ‐> string
297[4m[22mgroup[0m
298
299       [1mlfc_getgrpbygids ( ListOfgid_t [4m[22mgids[24m [1m)  ‐>
300ListOfString [4m[22mgroups[0m
301
302       [1mlfc_getgrpbynam  (  string [4m[22mgroupname[24m [1m) ‐>
303gid_t [4m[22mgid[0m
304
305       [1mlfc_getgrpmap  (  )  ‐>  ListOf  struct   lfc_groupinfo
306[4m[22minfos[0m
307
308       [1mlfc_getidmap  (  string [4m[22musername[24m[1m, ListOf‐
309String [4m[22mvo_roles[24m [1m) ‐> uid_t [4m[22muid[24m[1m,[0m
310       [1mListOf gid_t [4m[22mgids[0m
311
312       [1mlfc_getusrbynam ( string  [4m[22musername[24m  [1m)  ‐>
313uid_t [4m[22muid[0m
314
315       [1mlfc_getusrbyuid  (  uid_t [4m[22muid[24m [1m) ‐> string
316[4m[22muser[0m
317
318       [1mlfc_getusrmap  (  )  ‐>  ListOf   struct   lfc_userinfo
319[4m[22muserinfo[0m
320
321       [1mlfc_modifygrpmap   (  gid_t  [4m[22mgid[24m[1m,  string
322[4m[22mnewname[24m [1m)[0m
323
324       [1mlfc_modifyusrmap  (  uid_t  [4m[22muid[24m[1m,   string
325[4m[22mnewname[24m [1m)[0m
326
327       [1mlfc_rmgrpmap    (   gid_t   [4m[22mgid[24m[1m,   string
328[4m[22mgroupname[24m [1m)[0m
329
330       [1mlfc_rmusrmap   (   uid_t   [4m[22muid[24m[1m,    string
331[4m[22musername[24m [1m)[0m
332
333
334[1mSTRUCTURES[0m
335       Sometimes   you  need  to  specify a structure as an input
336argument (eg.
337       [4mstruct[24m        [4mlfc_acl[24m,         [4mstruct[24m
338[4mlfc_list[24m, etc.).  For that purpose,  the  module
339       includes  structure  constructors,  named  exactly  as the
340structure.
341
342       Thus,   to    create   [4mstruct[24m   [4mlfc_acl[24m   or
343[4mstruct[24m [4mlfc_list[24m, you have to do the
344       following:
345
346           lfcacl = lfc.lfc_acl()
347           lfclist = lfc.lfc_list()
348
349       If  you  want  to see how to use it in a real case, please
350have a look  at
351       examples.
352
353
354[1mERRORS[0m
355       As  you  can  see,  no error code is returned. When an er‐
356ror occurs, an
357       exception is raised with a description of the error.
358
359
360[1mEXAMPLE[0m
361       #!/usr/bin/python
362
363       import sys
364       import traceback
365       import lfc2 as lfc
366
367       """
368       # stat an existing entry in the LFC and print the GUID
369       """
370
371       name = "/grid/dteam/my.test"
372
373       try:
374          stat = lfc.lfc_statg(name,"")
375       except Exception:
376          traceback.print_exc()
377          sys.exit(1)
378
379       guid = stat.guid
380       print "The GUID for " + name + " is " + guid
381
382
383[1mEXAMPLE[0m
384       #!/usr/bin/python
385
386       import sys
387       import traceback
388       import lfc2 as lfc
389
390       """
391       # setting and retrieving a comment on a file
392       """
393
394       file = "/grid/dteam/my.test"
395       comment = "MyComment"
396
397       try:
398          lfc.lfc_setcomment(file,comment)
399
400          comment = lfc.lfc_getcomment(file)
401          print "Read back comment " + comment
402       except Exception:
403          traceback.print_exc()
404          sys.exit(1)
405
406
407[1mEXAMPLE[0m
408       #!/usr/bin/python
409
410       """
411       # Using the lfc_readdirxr method
412       """
413
414       import sys
415       import traceback
416       import lfc2 as lfc
417
418       name = "/grid/dteam/my.test"
419
420       try:
421          dir = lfc.lfc_opendir(name)
422
423          while 1:
424             entry = lfc.lfc_readdirxr(dir)
425             if entry == None:
426                break
427             print entry.d_name
428             for i in range(entry.nbreplicas):
429                print " ==> %s" % entry.rep[i].sfn
430
431          lfc.lfc_closedir(dir)
432       except TypeError, x:
433          print " ==> None"
434       except Exception:
435          traceback.print_exc()
436          sys.exit(1)
437
438
439[1mEXAMPLE[0m
440       #!/usr/bin/python
441
442       import sys
443       import traceback
444       import lfc2 as lfc
445
446       """
447       # Using the lfc_getreplica method
448       """
449
450       file = "/grid/dteam/my.test"
451
452       try:
453          list = lfc.lfc_getreplica(file, "", "")
454       except Exception:
455          traceback.print_exc()
456          sys.exit(1)
457
458       for i in list:
459          print i.host
460          print i.sfn
461
462
463[1mEXAMPLE[0m
464       #!/usr/bin/python
465
466       import sys
467       import traceback
468       import lfc2 as lfc
469
470       """
471       # Using the lfc_getacl and lfc_setacl methods to add a us‐
472er ACL
473       """
474
475       file = "/grid/dteam/my.test"
476
477       try:
478          acls_list = lfc.lfc_getacl(file)
479       except Exception:
480          traceback.print_exc()
481          sys.exit(1)
482
483       for i in acls_list:
484               print i.a_type
485               print i.a_id
486               print i.a_perm
487
488       # When adding a first ACL for a given user, you also  need
489to add the mask
490       #  When  adding  the  second user ACL, it is not necessary
491anymore
492
493       acl_user = lfc.lfc_acl()
494       acl_mask = lfc.lfc_acl()
495
496       acl_user.a_type = lfc.CNS_ACL_USER
497       acl_user.a_id = 18701         # user id
498       acl_user.a_perm = lfc.S_IROTH | lfc.S_IXOTH
499
500       acl_mask.a_type = lfc.CNS_ACL_MASK
501       acl_mask.a_id = 0             # no user id specified
502       acl_mask.a_perm = lfc.S_IROTH | lfc.S_IXOTH
503
504       acls_list.append(acl_user)
505       acls_list.append(acl_mask)
506
507       try:
508          lfc.lfc_setacl(file, acls_list)
509       except Exception:
510          traceback.print_exc()
511          sys.exit(1)
512
513
514[1mEXAMPLE[0m
515       #!/usr/bin/python
516
517       import sys
518       import traceback
519       import lfc2 as lfc
520
521       """
522       # Using the lfc_getacl and lfc_setacl methods to remove  a
523user ACL
524       """
525
526       file = "/grid/dteam/my.test"
527
528       try:
529          acls_list = lfc.lfc_getacl(file)
530       except Exception:
531          traceback.print_exc()
532          sys.exit(1)
533
534       for i in acls_list:
535               print i.a_type
536               print i.a_id
537               print i.a_perm
538
539       del  acls_list[1]     #  delete  a given user ACL from the
540list of ACLs
541
542       try:
543          lfc.lfc_setacl(file, acls_list)
544       except Exception:
545          traceback.print_exc()
546          sys.exit(1)
547
548
549[1mEXAMPLE[0m
550       #!/usr/bin/env python
551       import lfc2thr as lfc
552       import os
553       from threading import Thread
554
555       class slave(Thread):
556
557          def __init__ (self):
558             Thread.__init__(self)
559
560          def run(self):
561               ....
562               result = lfc.lfc_getreplica("", guid, "")
563               ....
564               return
565
566       if __name__ == ’__main__’:
567
568           os.environ[’LFC_HOST’] = ’my_lfc.cern.ch’
569
570           #     Threaded library initialisation
571           lfc.init()
572
573           ....
574           #     Start up of threads
575           for i in xrange(totalNumberOfSlaves):
576               slv = slave(i)
577               slv.start()
578
579           ....
580
581
582[1mEXAMPLE[0m
583       #!/usr/bin/python
584
585       import sys
586       import traceback
587       import lfc2 as lfc
588
589       """
590       # Using the lfc_getusrmap method
591       """
592
593       try:
594          list = lfc.lfc_getusrmap()
595       except Exception:
596          traceback.print_exc()
597          sys.exit(1)
598
599       for i in list:
600          print i.userid + " " + i.username
601
602
603[1mEXAMPLE[0m
604       #!/usr/bin/python
605
606       import sys
607       import traceback
608       import lfc2 as lfc
609
610       """
611       # Using the lfc_getgrpmap method
612       """
613
614       try:
615          list = lfc.lfc_getgrpmap()
616       except Exception:
617          traceback.print_exc()
618          sys.exit(1)
619
620       for i in list:
621          print i.gid + " " + i.groupname
622
623
624[1mEXAMPLE[0m
625       #!/usr/bin/python
626
627       import sys
628       import traceback
629       import lfc2 as lfc
630
631       """
632       # Using the lfc_getidmap method
633       """
634
635       userdn = "user certificate DN"
636       vo_roles = ["dteam"]
637
638       try:
639          uid, gids = lfc.lfc_getidmap (userdn, vo_roles)
640       except Exception:
641          traceback.print_exc()
642          sys.exit(1)
643
644       print "uid=", uid
645       print "gids=", gids
646
647
648[1mSEE ALSO[0m
649       [1mLFC C interface man pages[0m
650
651
652
653LFC           $Date:  2010‐12‐14  07:31:05  +0000  (Tue,  14  Dec
6542010)l$fc2_python(3)
655
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657
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660