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Cream of the Crop 1
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Cream of the Crop 1.iso
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PROGRAM
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CBASE102.ARJ
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CBRCURSO.C
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1991-09-23
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900b
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29 lines
/* Copyright (c) 1989 Citadel */
/* All Rights Reserved */
/* #ident "@(#)cbrcurso.c 1.5 - 91/09/23" */
/*man---------------------------------------------------------------------------
NAME
cbrcursor - cbase record cursor
SYNOPSIS
#include <cbase.h>
void *cbrcursor(cbp)
cbase_t *cbp;
DESCRIPTION
cbrcursor is used to determine if the cursor for cbase cbp is
currently positioned on a record or on null. If the cursor is
on null, NULL is returned. If the cursor is positioned to a
record, a non-NULL value is returned. If cbp does not point to a
valid open cbase, the results are undefined. cbrcursor is a
macro.
SEE ALSO
cbkcursor, cbrecfirst, cbreclast, cbrecnext, cbrecprev.
------------------------------------------------------------------------------*/
/* cbrcursor is defined in cbase.h. */