1DPNS_CHDIR(3)                    DPNS      Library      Functions
2DPNS_CHDIR(3)
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6[1mNAME[0m
7       dpns_chdir ‐ change DPNS current  directory  used  by  the
8name server
9
10[1mSYNOPSIS[0m
11       [1m#include <sys/types.h>[0m
12       [1m#include "dpns_api.h"[0m
13
14       [1mint dpns_chdir (const char *[4m[22mpath[24m[1m)[0m
15
16[1mDESCRIPTION[0m
17       [1mdpns_chdir   [22mchanges   the  DPNS  current directory
18used by the name server
19       to expand DPNS pathnames  not  beginning  with  /.    This
20current  working
21       directory  is  stored  in  a  thread‐safe  variable in the
22client.
23
24       [4mpath[24m   specifies  the  logical  pathname   relative
25to the current DPNS
26              directory or the full DPNS pathname.
27
28[1mRETURN VALUE[0m
29       This routine returns 0 if the operation was successful  or
30‐1  if  the
31       operation failed. In the latter case, [1mserrno [22mis set
32appropriately.
33
34[1mERRORS[0m
35       [1mENOENT        [22mThe named directory does not exist or
36is a null pathname.
37
38       [1mEACCES       [22mSearch permission  is  denied  on  any
39component of [4mpath[24m.
40
41       [1mEFAULT       [4m[22mpath[24m is a NULL pointer.
42
43       [1mENOTDIR       [22mA  component of [4mpath[24m prefix is
44not a directory.
45
46       [1mENAMETOOLONG [22mThe   length  of  [4mpath[24m  exceeds
47[1mCA_MAXPATHLEN [22mor the length of
48                    a  [4mpath[24m  component  exceeds [1mCA_MAX‐
49NAMELEN[22m.
50
51       [1mSENOSHOST    [22mHost unknown.
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53       [1mSENOSSERV    [22mService unknown.
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55       [1mSECOMERR     [22mCommunication error.
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57       [1mENSNACT      [22mName server is not running or is being
58shutdown.
59
60[1mSEE ALSO[0m
61       [1mCastor_limits(4)[0m
62
63[1mAUTHOR[0m
64       [1mLCG Grid Deployment [22mTeam
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68DPNS                        $Date:    2001/10/04    12:12:42    $
69DPNS_CHDIR(3)
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