1PMIERRSTR(3)               Library Functions Manual               PMIERRSTR(3)
2
3
4

NAME

6       pmiErrStr - convert a LOGIMPORT error code into a string
7

C SYNOPSIS

9       #include <pcp/pmapi.h>
10       #include <pcp/import.h>
11
12       const char *pmiErrStr(int code);
13       char *pmiErrStr_r(int code, char buf, int buflen);
14
15       cc ... -lpcp_import -lpcp
16

Perl SYNOPSIS

18       use PCP::LogImport;
19
20       pmiErrStr($code);
21

DESCRIPTION

23       As  part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)),
24       pmiErrStr translates error codes returned from the  other  routines  in
25       the Log Import library into printable error messages.
26
27       code  would normally have a negative value.  As a special case, if code
28       is -1 then the error code returned from the last routine called in  the
29       LOGIMPORT library for this context will be used.
30
31       The  pmiErrStr_r  function  does  the  same, but stores the result in a
32       user-supplied buffer buf of length buflen, which should have  room  for
33       at least PMI_MAXERRMSGLEN bytes.
34
35       The  set  of  possible error codes and messages is all those defined by
36       pmErrStr(3)  and  PCPIntro(3),  plus  the  additonal  ones  defined  in
37       <pcp/import.h> with error code names of the form PMI_ERR_....
38

DIAGNOSTICS

40       None.
41

SEE ALSO

43       LOGIMPORT(3), PCPIntro(3) and pmErrStr(3).
44
45
46
47Performance Co-Pilot                  PCP                         PMIERRSTR(3)
Impressum