PGRAB_ERROR(3PROC) Process Control Library Functions PGRAB_ERROR(3PROC)

NAME


Pgrab_error - get Pgrab error message string

LIBRARY


Process Control Library (libproc, -lproc)

SYNOPSIS


#include <libproc.h>

const char *
Pgrab_error(int error);

DESCRIPTION


The Pgrab_error() function returns a pointer to a human-readable character
string describing the error that occurred. This function only knows how to
translate errors that are stored in perr during a failed call to
Pgrab(3PROC), Pfgrab_core(3PROC,) Pgrab_core(3PROC), or Pgrab_file(3PROC).

RETURN VALUES


The Pgrab_error() function always returns a pointer to a character string
that describes the error that occurred, even if it is an unknown error.

INTERFACE STABILITY


Uncommitted

MT-LEVEL
MT-Safe

SEE ALSO


libproc(3LIB), Pgrab(3PROC), Pgrab_core(3PROC), Pgrab_file(3PROC)

illumos May 11, 2016 illumos