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90 lines
1.8 KiB
C
90 lines
1.8 KiB
C
/*
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* close.c - tcl close routines
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*
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* Copyright 1999, Ben Collins <bcollins@debian.org>, All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted only
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* as authorized by the OpenLDAP Public License. A copy of this
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* license is available at http://www.OpenLDAP.org/license.html or
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* in file LICENSE in the top-level directory of the distribution.
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*
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* $Id: tcl_close.c,v 1.2 1999/02/17 00:55:03 bcollins Exp $
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*
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* $Log: tcl_close.c,v $
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* Revision 1.2 1999/02/17 00:55:03 bcollins
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* Implemented all of the (db_)destroy and (db_)close functions
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*
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*/
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#include "portable.h"
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#include <stdio.h>
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#include "slap.h"
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#include "tcl_back.h"
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int
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tcl_back_close (
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BackendInfo * bi
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)
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{
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Tcl_DeleteInterp(global_i->interp);
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return( 0 );
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}
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int
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tcl_back_destroy(
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BackendInfo *bi
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)
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{
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Tcl_Free(global_i->interp);
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free(global_i);
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ldap_pvt_thread_mutex_destroy( &tcl_interpreter_mutex );
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return( 0 );
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}
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int
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tcl_back_db_close(
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BackendDB *bd
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)
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{
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struct tclinfo *ti = (struct tclinfo *) bd->be_private;
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struct i_info *ti_tmp;
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/* Disable the interp and associated struct */
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ti->ti_ii->count--;
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if (!ti->ti_ii->count && strcasecmp("default", ti->ti_ii->name)) {
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/* no more db's using this and it's not the default */
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for(ti_tmp = global_i; ti_tmp->next != ti->ti_ii; ti_tmp = ti_tmp->next)
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;
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/* This bypasses this interp struct in the global hash */
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ti_tmp->next = ti->ti_ii->next;
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Tcl_DeleteInterp(ti->ti_ii->interp);
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}
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return( 0 );
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}
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int
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tcl_back_db_destroy(
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BackendDB *bd
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)
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{
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struct tclinfo *ti = (struct tclinfo *) bd->be_private;
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/*
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* Now free up the allocated memory used
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*/
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ti->ti_ii->count--;
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if (!ti->ti_ii->count && strcasecmp("default", ti->ti_ii->name)) {
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Tcl_Free(ti->ti_ii->interp);
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free(ti->ti_ii);
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free(ti);
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}
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free( bd->be_private );
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bd->be_private = NULL;
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return( 0 );
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}
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