Pgrab_error —
get Pgrab error message string
Process Control Library (libproc, -lproc)
#include
<libproc.h>
const char *
Pgrab_error(
int
error);
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).
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.
Uncommitted
MT-Safe
libproc(3LIB),
Pgrab(3PROC),
Pgrab_core(3PROC),
Pgrab_file(3PROC)