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PMIERRSTR(3)						     Library Functions Manual						      PMIERRSTR(3)

NAME
       pmiErrStr - convert a LOGIMPORT error code into a string

C SYNOPSIS
       #include <pcp/pmapi.h>
       #include <pcp/import.h>

       const char *pmiErrStr(int code);
       char *pmiErrStr_r(int code, char buf, int buflen);

       cc ... -lpcp_import -lpcp

Perl SYNOPSIS
       use PCP::LogImport;

       pmiErrStr($code);

DESCRIPTION
       As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiErrStr translates error codes returned from the other routines in
       the Log Import library into printable error messages.

       code would normally have a negative value.  As a special case, if code is -1 then the error code returned from the last routine	called	in
       the LOGIMPORT library for this context will be used.

       The pmiErrStr_r function does the same, but stores the result in a user-supplied buffer buf of length buflen, which should have room for at
       least PMI_MAXERRMSGLEN bytes.

       The set of possible error codes and messages is all those defined by pmErrStr(3) and  PCPIntro(3),  plus  the  additonal  ones  defined	in
       <pcp/import.h> with error code names of the form PMI_ERR_....

DIAGNOSTICS
       None.

SEE ALSO
       LOGIMPORT(3), PCPIntro(3) and pmErrStr(3).

Performance Co-Pilot							PCP							      PMIERRSTR(3)