DFINDL C-3





Copyright (C) 1994-95 Conetic Software Systems, Inc. All names, products, and services mentioned are the trademarks of their respective organizations.



NAME


dfindl - find last active record in RMSfile

SYNOPSIS


#include 

rno_t dfindl (buffer, fcb)
char *buffer;
DFILE *fcb;

DESCRIPTION


Dfindl finds the last active record in an opened RMSfile.

Fcb is the file block pointer returned by dlopen(C-3) or
dopen(C-3).

The returned record number may be saved and used on a subsequent
call to dread(C-3). The record found is returned in buffer.

SEE ALSO


dlopen(C-3), dopen(C-3), dfindp(C-3), dread(C-3)
Chapter 4, RMS Programming Guide

DIAGNOSTICS

Dfindl returns a value of BAD (-1) if there is no active record
or if an I/O error occurred. If no record is found, the contents
of buffer are undefined.