4db94043cb
Files correlati : Commento : Spostamento in libraries delle librerie esterne di Campo per una maggiore pulizia e organizzazione git-svn-id: svn://10.65.10.50/branches/R_10_00@24150 c028cbd2-c16b-5b4b-a496-9718f37d4682
118 lines
2.4 KiB
C
118 lines
2.4 KiB
C
/*
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* itrace.c
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*
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* $Id: itrace.c 2613 1999-06-01 15:32:12Z VZ $
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*
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* Trace functions
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*
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* The iODBC driver manager.
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*
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* Copyright (C) 1995 by Ke Jin <kejin@empress.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "config.h"
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#include "isql.h"
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#include "isqlext.h"
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#include "dlproc.h"
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#include "itrace.h"
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#include "herr.h"
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#include "henv.h"
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#include "henv.ci"
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#include <stdio.h>
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static int
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printreturn (void FAR * istm, int ret)
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{
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FILE FAR *stm = (FILE FAR *) istm;
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char FAR *ptr = "Invalid return value";
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switch (ret)
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{
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case SQL_SUCCESS:
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ptr = "SQL_SUCCESS";
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break;
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case SQL_SUCCESS_WITH_INFO:
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ptr = "SQL_SUCCESS_WITH_INFO";
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break;
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case SQL_NO_DATA_FOUND:
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ptr = "SQL_NO_DATA_FOUND";
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break;
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case SQL_NEED_DATA:
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ptr = "SQL_NEED_DATA";
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break;
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case SQL_INVALID_HANDLE:
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ptr = "SQL_INVALID_HANDLE";
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break;
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case SQL_ERROR:
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ptr = "SQL_ERROR";
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break;
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case SQL_STILL_EXECUTING:
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ptr = "SQL_STILL_EXECUTING";
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break;
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default:
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break;
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}
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fprintf (stm, "%s\n", ptr);
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fflush (stm);
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return 0;
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}
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HPROC
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_iodbcdm_gettrproc (void FAR * istm, int procid, int type)
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{
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FILE FAR *stm = (FILE FAR *) istm;
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if (type == TRACE_TYPE_DM2DRV)
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{
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int i, j = 0;
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for (i = 0; j != en_NullProc; i++)
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{
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j = odbcapi_symtab[i].en_idx;
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if (j == procid)
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{
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fprintf (stm, "\n%s ( ... )\n", odbcapi_symtab[i].symbol);
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fflush (stm);
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}
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}
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}
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if (type == TRACE_TYPE_RETURN)
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{
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return (HPROC) printreturn;
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}
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return SQL_NULL_HPROC;
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}
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