8c08c57247
This was acomplished by making errSymbolAdd add the error symbol directly into the global hash table and removing errnumlist which is not needed anymore. Unit tests were added for checking the following cases: - Adding a valid symbol and checking that it exists (fixed by this change) - Getting an existing error symbol - Getting a non existing error symbol - Adding an invalid error symbol (fixed by this change) - Adding an error symbol with a code that already exists (fixed by this change) Therefore, issue #268 was fixed error: statically allocate error symbol hash table This will allow calling errSymbolAdd before errSymBld, therefore, a function adding error symbols can now be run before iocInit or errlogInit error: add a constant for the minimum module number Make adding an identical error symbol not fail A test case was also added which test that adding an error symbol with same error code and message as one added before will not fail Add locking to error symbol table This protects the cases of: - simultaneously adding and requesting of an error symbol - simultaneously adding many error symbols Update release notes regarding adding error symbols
51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/*************************************************************************\
|
|
* Copyright (c) 2014 UChicago Argonne LLC, as Operator of Argonne
|
|
* National Laboratory.
|
|
* Copyright (c) 2002 The Regents of the University of California, as
|
|
* Operator of Los Alamos National Laboratory.
|
|
* SPDX-License-Identifier: EPICS
|
|
* EPICS BASE is distributed subject to a Software License Agreement found
|
|
* in file LICENSE that is included with this distribution.
|
|
\*************************************************************************/
|
|
/* Error Handling definitions */
|
|
/*
|
|
* Author: Marty Kraimer
|
|
* Date: 6-1-90
|
|
*/
|
|
|
|
#ifndef INC_errMdef_H
|
|
#define INC_errMdef_H
|
|
|
|
#define RTN_SUCCESS(STATUS) ((STATUS)==0)
|
|
|
|
/* Module numbers start above 500 for compatibility with vxWorks errnoLib */
|
|
#define MIN_MODULE_NUM 501
|
|
|
|
/* FIXME: M_xxx values could be declared as integer variables and set
|
|
* at runtime from registration routines; the S_xxx definitions would
|
|
* still work with that change, with careful initialization.
|
|
*/
|
|
|
|
/* libCom */
|
|
#define M_asLib (501 << 16) /* Access Security */
|
|
#define M_bucket (502 << 16) /* Bucket Hash */
|
|
#define M_devLib (503 << 16) /* Hardware RegisterAccess */
|
|
#define M_stdlib (504 << 16) /* EPICS Standard library */
|
|
#define M_pool (505 << 16) /* Thread pool */
|
|
#define M_time (506 << 16) /* epicsTime */
|
|
#define M_err (507 << 16) /* Error */
|
|
|
|
/* ioc */
|
|
#define M_dbAccess (511 << 16) /* Database Access Routines */
|
|
#define M_dbLib (512 << 16) /* Static Database Access */
|
|
#define M_drvSup (513 << 16) /* Driver Support */
|
|
#define M_devSup (514 << 16) /* Device Support */
|
|
#define M_recSup (515 << 16) /* Record Support */
|
|
|
|
/* cas */
|
|
#define M_cas (521 << 16) /* CA server */
|
|
#define M_gddFuncTbl (522 << 16) /* gdd jump table */
|
|
#define M_casApp (523 << 16) /* CA server application */
|
|
|
|
#endif /*INC_errMdef_H*/
|