Description
int
yaz_errno
( int id)
A
positive
value
is
returned
if
the
target
returned
a
diagnostic
code
;
a
value
of
zero
is
returned
if
no
errors
occurred
(success)
;
negative
value
is
returned
for
other
errors
(such
as
when
the
target
closed
connection
,
etc
)
.