1LFC_GETREPLICAX(3)                LFC      Library      Functions
2LFC_GETREPLICAX(3)
3
4
5
6[1mNAME[0m
7       lfc_getreplicax ‐ get the replica entries associated  with
8a LFC file in
9       the name server
10
11[1mSYNOPSIS[0m
12       [1m#include <sys/types.h>[0m
13       [1m#include "lfc_api.h"[0m
14
15       [1mint  lfc_getreplicax  (const  char *[4m[22mpath[24m[1m,
16const  char  *[4m[22mguid[24m[1m,  const  char[0m
17       [1m*[4m[22mse[24m[1m, int *[4m[22mnbentries[24m[1m, struct
18lfc_filereplicax **[4m[22mrep_entries[24m[1m)[0m
19
20[1mDESCRIPTION[0m
21       [1mlfc_getreplicax  [22mgets the replica entries associat‐
22ed with a LFC file in
23       the name server.
24
25       The file can  be  specified  by  [4mpath[24m  name  or  by
26[4mguid[24m.  If both are  given,
27       they must point at the same file.
28
29       [4mpath[24m    specifies  the  logical  pathname  relative
30to  the current LFC
31              directory or the full LFC pathname.
32
33       [4mguid[24m   specifies the Grid Unique IDentifier.
34
35       [4mse[24m     allows to restrict the replica entries to  a
36given SE.
37
38       [4mnbentries[0m
39              will  be  set to the number of entries in the array
40of replicas.
41
42       [4mrep_entries[0m
43              will be set to the   address   of   an   array   of
44lfc_filereplicax
45              structures   allocated   by  the  API.  The  client
46application is
47              responsible for freeing the array when  not  needed
48anymore.
49
50       struct lfc_filereplicax {
51            u_signed64     fileid;
52            u_signed64     nbaccesses;
53            time_t          ctime;          /*  replica  creation
54time */
55            time_t          atime;          /*  last  access   to
56replica */
57            time_t         ptime;         /* replica pin time */
58            time_t         ltime;         /* replica lifetime */
59            char       r_type;        /* ’P’ for Primary, ’S’ for
60Secondary */
61            char      status;
62            char      f_type;        /* ’V’ for Volatile, ’P’ for
63Permanent */
64            char      setname[37];
65            char      poolname[CA_MAXPOOLNAMELEN+1];
66            char      host[CA_MAXHOSTNAMELEN+1];
67            char      fs[80];
68            char      sfn[CA_MAXSFNLEN+1];
69       };
70
71[1mRETURN VALUE[0m
72       This routine returns 0 if the operation was successful  or
73‐1  if  the
74       operation failed. In the latter case, [1mserrno [22mis set
75appropriately.
76
77[1mERRORS[0m
78       [1mENOENT       [22mThe named file does not exist.
79
80       [1mEACCES        [22mSearch   permission  is  denied  on a
81component of the [4mpath[0m
82                    prefix.
83
84       [1mENOMEM       [22mMemory could not be allocated for  un‐
85marshalling the reply.
86
87       [1mEFAULT        [4m[22mpath[24m   and   [4mguid[24m   are
88NULL  pointers   or   [4mnbentries[24m   or
89                    [4mrep_entries[24m is a NULL pointer.
90
91       [1mENOTDIR      [22mA component of [4mpath[24m  prefix  is
92not a directory.
93
94       [1mEINVAL        [22mThe   length  of  [4mguid[24m exceeds
95[1mCA_MAXGUIDLEN [22mor the length of
96                    [4mse[24m exceeds [1mCA_MAXHOSTNAMELEN [22mor
97path  and  guid  are  both
98                    given and they point at a different file.
99
100       [1mENAMETOOLONG  [22mThe   length  of  [4mpath[24m exceeds
101[1mCA_MAXPATHLEN [22mor the length of
102                    a [4mpath[24m  component  exceeds  [1mCA_MAX‐
103NAMELEN[22m.
104
105       [1mSENOSHOST    [22mHost unknown.
106
107       [1mSENOSSERV    [22mService unknown.
108
109       [1mSECOMERR     [22mCommunication error.
110
111       [1mENSNACT      [22mName server is not running or is being
112shutdown.
113
114[1mSEE ALSO[0m
115       [1mCastor_limits(4)[22m, [1mlfc_chdir(3)[0m
116
117[1mAUTHOR[0m
118       [1mLCG Grid Deployment [22mTeam
119
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121
122LFC                         $Date:    2006/12/01    09:19:37    $
123LFC_GETREPLICAX(3)
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