1994-05-27 12:33:43 +00:00
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/*-
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* Copyright (c) 1991, 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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2017-02-28 23:42:47 +00:00
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* 3. Neither the name of the University nor the names of its contributors
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1994-05-27 12:33:43 +00:00
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)extern.h 8.3 (Berkeley) 4/16/94
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1999-12-19 15:43:19 +00:00
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* $FreeBSD$
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1994-05-27 12:33:43 +00:00
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*/
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#include <sys/cdefs.h>
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2015-08-05 21:33:30 +00:00
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void brace_subst(char *, char **, char *, size_t);
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2002-03-20 10:32:05 +00:00
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PLAN *find_create(char ***);
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int find_execute(PLAN *, char **);
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PLAN *find_formplan(char **);
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PLAN *not_squish(PLAN *);
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PLAN *or_squish(PLAN *);
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PLAN *paren_squish(PLAN *);
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2010-02-09 21:24:41 +00:00
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time_t get_date(char *);
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1994-05-27 12:33:43 +00:00
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struct stat;
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2002-03-20 10:32:05 +00:00
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void printlong(char *, char *, struct stat *);
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int queryuser(char **);
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OPTION *lookup_option(const char *);
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2006-05-14 20:23:01 +00:00
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void finish_execplus(void);
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1994-05-27 12:33:43 +00:00
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2001-05-03 18:05:35 +00:00
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creat_f c_Xmin;
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creat_f c_Xtime;
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2004-04-03 17:10:04 +00:00
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creat_f c_acl;
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2001-05-03 18:05:35 +00:00
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creat_f c_and;
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creat_f c_delete;
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creat_f c_depth;
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creat_f c_empty;
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creat_f c_exec;
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creat_f c_flags;
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creat_f c_follow;
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creat_f c_fstype;
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creat_f c_group;
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2012-07-25 21:59:10 +00:00
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creat_f c_ignore_readdir_race;
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2001-05-03 18:05:35 +00:00
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creat_f c_inum;
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creat_f c_links;
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creat_f c_ls;
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creat_f c_mXXdepth;
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creat_f c_name;
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creat_f c_newer;
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creat_f c_nogroup;
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creat_f c_nouser;
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creat_f c_perm;
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creat_f c_print;
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creat_f c_regex;
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Implement a number of primaries present in GNU find, but not present
in our find.
The following are nops because they aren't relevant to our find:
-ignore_readdir_race
-noignore_readdir_race
-noleaf
The following aliaes were created:
-gid -> -group [2]
-uid -> -user [2]
-wholename -> -path
-iwholename -> ipath
-mount -> -xdev
-d -> -depth [1]
The following new primaries were created:
-lname like -name, but matches symbolic links only)
-ilname like -lname but case insensitive
-quit exit(0)
-samefile returns true for hard links to the specified file
-true Always true
I changed one primary to match GNU find since I think our use of it violates
POLA
-false Always false (was an alias for -not!)
Also, document the '+' modifier for -execdir, as well as all of the above.
This was previously implemented.
Document the remaining 7 primaries that are in GNU find, but aren't yet
implemented in find(1)
[1] This was done in GNU find for compatibility with FreeBSD, yet they
mixed up command line args and primary args.
[2] -uid/-gid in GNU find ONLY takes a numeric arg, but that arg does the
normal range thing that. GNU find -user and -uid also take a numberic arg,
but don't do the range processing. find(1) does both for -user and -group,
so making -uid and -gid aliases is compatible for all non-error cases used
in GNU find. While not perfect emulation, this seems a reasonable thing
for us.
2008-02-23 16:29:04 +00:00
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creat_f c_samefile;
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2001-05-03 18:05:35 +00:00
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creat_f c_simple;
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creat_f c_size;
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2013-03-03 20:10:56 +00:00
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creat_f c_sparse;
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2001-05-03 18:05:35 +00:00
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creat_f c_type;
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creat_f c_user;
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creat_f c_xdev;
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exec_f f_Xmin;
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exec_f f_Xtime;
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2004-04-03 17:10:04 +00:00
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exec_f f_acl;
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2001-05-03 18:05:35 +00:00
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exec_f f_always_true;
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exec_f f_closeparen;
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exec_f f_delete;
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2004-05-28 17:17:15 +00:00
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exec_f f_depth;
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2001-05-03 18:05:35 +00:00
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exec_f f_empty;
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exec_f f_exec;
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exec_f f_expr;
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Implement a number of primaries present in GNU find, but not present
in our find.
The following are nops because they aren't relevant to our find:
-ignore_readdir_race
-noignore_readdir_race
-noleaf
The following aliaes were created:
-gid -> -group [2]
-uid -> -user [2]
-wholename -> -path
-iwholename -> ipath
-mount -> -xdev
-d -> -depth [1]
The following new primaries were created:
-lname like -name, but matches symbolic links only)
-ilname like -lname but case insensitive
-quit exit(0)
-samefile returns true for hard links to the specified file
-true Always true
I changed one primary to match GNU find since I think our use of it violates
POLA
-false Always false (was an alias for -not!)
Also, document the '+' modifier for -execdir, as well as all of the above.
This was previously implemented.
Document the remaining 7 primaries that are in GNU find, but aren't yet
implemented in find(1)
[1] This was done in GNU find for compatibility with FreeBSD, yet they
mixed up command line args and primary args.
[2] -uid/-gid in GNU find ONLY takes a numeric arg, but that arg does the
normal range thing that. GNU find -user and -uid also take a numberic arg,
but don't do the range processing. find(1) does both for -user and -group,
so making -uid and -gid aliases is compatible for all non-error cases used
in GNU find. While not perfect emulation, this seems a reasonable thing
for us.
2008-02-23 16:29:04 +00:00
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exec_f f_false;
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2001-05-03 18:05:35 +00:00
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exec_f f_flags;
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exec_f f_fstype;
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exec_f f_group;
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exec_f f_inum;
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exec_f f_links;
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exec_f f_ls;
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exec_f f_name;
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exec_f f_newer;
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exec_f f_nogroup;
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exec_f f_not;
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exec_f f_nouser;
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exec_f f_openparen;
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exec_f f_or;
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exec_f f_path;
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exec_f f_perm;
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exec_f f_print;
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exec_f f_print0;
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exec_f f_prune;
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Implement a number of primaries present in GNU find, but not present
in our find.
The following are nops because they aren't relevant to our find:
-ignore_readdir_race
-noignore_readdir_race
-noleaf
The following aliaes were created:
-gid -> -group [2]
-uid -> -user [2]
-wholename -> -path
-iwholename -> ipath
-mount -> -xdev
-d -> -depth [1]
The following new primaries were created:
-lname like -name, but matches symbolic links only)
-ilname like -lname but case insensitive
-quit exit(0)
-samefile returns true for hard links to the specified file
-true Always true
I changed one primary to match GNU find since I think our use of it violates
POLA
-false Always false (was an alias for -not!)
Also, document the '+' modifier for -execdir, as well as all of the above.
This was previously implemented.
Document the remaining 7 primaries that are in GNU find, but aren't yet
implemented in find(1)
[1] This was done in GNU find for compatibility with FreeBSD, yet they
mixed up command line args and primary args.
[2] -uid/-gid in GNU find ONLY takes a numeric arg, but that arg does the
normal range thing that. GNU find -user and -uid also take a numberic arg,
but don't do the range processing. find(1) does both for -user and -group,
so making -uid and -gid aliases is compatible for all non-error cases used
in GNU find. While not perfect emulation, this seems a reasonable thing
for us.
2008-02-23 16:29:04 +00:00
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exec_f f_quit;
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2001-05-03 18:05:35 +00:00
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exec_f f_regex;
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exec_f f_size;
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2013-03-03 20:10:56 +00:00
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exec_f f_sparse;
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2001-05-03 18:05:35 +00:00
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exec_f f_type;
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exec_f f_user;
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1994-05-27 12:33:43 +00:00
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2012-07-25 21:59:10 +00:00
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extern int ftsoptions, ignore_readdir_race, isdeprecated, isdepth, isoutput;
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extern int issort, isxargs;
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2000-06-12 11:12:41 +00:00
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extern int mindepth, maxdepth;
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2001-02-23 16:20:55 +00:00
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extern int regexp_flags;
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2014-04-12 22:36:26 +00:00
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extern int exitstatus;
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2003-06-14 13:00:21 +00:00
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extern time_t now;
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extern int dotfd;
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extern FTS *tree;
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