.TH GDI_TRACE 3f "8/19/93 (v16.3)"
.ig
% ptroff -man gdi_trace.3f
SccsID=@(#)gdi_trace.3f	16.3 8/19/93
..
.SH NAME
.PP
gdi_trace \- turn database tracing on or off
.SH SYNOPSIS
.PP
.nf
.ta 8 16
.B #include "gdi_f77.h"
.sp
.B subroutine gdi_trace (conn, state, filename)
\fBinteger	conn\fP	(i) database connector
\fBinteger	state\fP	(i) .TRUE. or .FALSE.
\fBcharacter	filename\fP	(i) name of file

.SH DESCRIPTION
.PP
gdi_trace() enables or disables database tracing.  If the database
connection is to a SYBASE database, the traces are dumped to a file
specified by \fIfilename\fP.
.SH ARGUMENTS
.PP
.TP 12
.B conn
The database connection handle.
.TP 12
.B state
TRUE to turn tracing on, FALSE to turn tracing off.
.TP 12
.B filename
Output filename (SYBASE only).  May be null, i.e. ''.
.SH SAMPLE CODE
.PP
See test stubs in libsrc/libgendb/test.
.SH FILE
.PP
gdi_f77_trace.c
.SH NOTES
.PP
The SYBASE and INGRES interfaces have not been implemented yet.
.SH AUTHOR
.PP
H. Turner, SAIC Geophysical Systems Operation, Open Systems Division