75 lines
3.0 KiB
C
75 lines
3.0 KiB
C
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#ifndef UVSQLSRVERR_H
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#define UVSQLSRVERR_H
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/******************************************************************************
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*
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* Header file for uniVerse server error handler
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*
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* Module %M% Version %I% Date %H%
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*
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* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
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* This is unpublished proprietary source code of Ardent Software Inc.
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* The copyright notice above does not evidence any actual or intented
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* publication of such source code.
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*
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*******************************************************************************
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*
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* Maintenence log - insert most recent change descriptions at top
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*
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* Date.... GTAR# WHO Description.........................................
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* 10/14/98 23801 SAP Change copyrights.
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* 03/27/98 22798 RGA Enlarge server error message size to 2048.
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* 08/28/97 21284 JBG Add nowait and lockabort to srverrflg
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* 08/05/96 18994 ENF Add empty-null bit to structure
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* 05/22/96 18162 MJC Add req_call bit (SQL Procedure CALL requested)
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* 05/14/96 18162 MJC Add in_call bit (SQL Procedure CALL executing)
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* 05/10/96 18162 ENF Add in_cascade bit; make layer_count an int
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* 04/16/96 18162 MJC Add layer_count to SRVERRBLK; remove
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* shm_err from SRVERRFLG
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* 03/09/95 15921 MGM Added additional bits to flag word
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* 02/24/95 15921 ENF Added additional bits to flag word
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* 02/15/95 15921 ENF Initial submission
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*
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*****************************************************************************/
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/*** Define the default amount of space to allocate to save errors.***/
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#define SRV_ERR_DETAILSIZE 2048 /* RGA: 22798 */
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/* firstnf is used by SQLSetConnectOption and not for server errors. */
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typedef struct {
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BITMAP
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empty_null:1, /* 1=> query should map empty to NULL */
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firstnf:1, /* SQL_DATA_MODEL for UCI */
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newmess:1, /* 1=> start of a new message */
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isfatal:1, /* 1=> fatal message being processed */
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iswarning:1, /* 1=> warning message being processed */
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mem_alloced:1, /* 1=> memory is Pmalloc'ed */
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in_cascade:1, /* 1=> In cascade; don't print warnings */
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req_call:1, /* 1=> Call request; clexec should set in_call if found */
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in_call:1, /* 1=> In call; print for level 1 server */
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nowait:1, /* 1=> NOWAIT on lock requests 21285 */
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lockabort:1, /* 1=> Caller of DBwread must error exit, lock error21285*/
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spares:(8*sizeof(BITMAP)-11);
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} SRVERRFLG;
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/*** Define an error structure to be used to report fatal/warnings
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*** when a client operation is operating. The server fatal/warning
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*** handler will fill in the detail.txt string with one or more entries
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*** in the form:
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*** err code || F or W || message text ||
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*** This structure will also occur in printer shared memory
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***/
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typedef struct {
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SRVERRFLG srverrflg; /* Err structire bitmap */
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short errcount; /* Number of errors stored in detail */
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short freetext; /* Space left in detail.txt */
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STRING detail; /* Error message details */
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int layer_count; /* server layer count; */
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/* >0 => store errs in shared mem; don't print */
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} SRVERRBLK;
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#endif
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