X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=lib%2FZOOM.pod;h=42f989ee0aa9da8198515ccadc9742dba3e8fe14;hb=e041c9a04e42772e25ca7d2b275380ade3f64971;hp=acc0cce6fcfb4bc77c978ed51e9a2908a08dc192;hpb=beb0211a4003983bbacbe2b8c1a6f08144ccc39a;p=ZOOM-Perl-moved-to-github.git diff --git a/lib/ZOOM.pod b/lib/ZOOM.pod index acc0cce..42f989e 100644 --- a/lib/ZOOM.pod +++ b/lib/ZOOM.pod @@ -1,5 +1,3 @@ -# $Id: ZOOM.pod,v 1.43 2007-05-09 12:03:52 mike Exp $ - use strict; use warnings; @@ -98,6 +96,13 @@ C, irrespective of whether it is a member of the C enumeration or drawn from the BIB-1 diagnostic set. +=head2 ZOOM::diag_srw_str() + + $msg = ZOOM::diag_srw_str(18); + +Returns a human-readable English-language string corresponding to the +specified SRW error code. + =head2 ZOOM::event_str() $msg = ZOOM::event_str(ZOOM::Event::RECV_APDU); @@ -538,7 +543,7 @@ Returns the number of records in the result set. The C method returns a C object representing a record from result-set, whose position is indicated by the argument passed in. This is a zero-based index, so that legitimate values -range from zero to C<$rs->size()-1>. +range from zero to C<$rs-Esize()-1>. The C API is identical, but it never invokes a network operation, merely returning the record from the ResultSet's @@ -564,7 +569,7 @@ wants to display a whole list of results. Conversely, the software's strategy might be always to ask for blocks of a twenty records: that's great for assembling long lists of things, but wasteful when only one record is wanted. The problem is that the ZOOM module can't -tell, when you call C<$rs->record()>, what your intention is. +tell, when you call C<$rs-Erecord()>, what your intention is. But you can tell it. The C method fetches a sequence of records, all in one go. It takes three arguments: the first is the