MySQL  8.0.21
Source Code Documentation
mysql_runtime_error.h
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1 /* Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
2 
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License, version 2.0,
5 as published by the Free Software Foundation.
6 
7 This program is also distributed with certain software (including
8 but not limited to OpenSSL) that is licensed under separate terms,
9 as designated in a particular file or component or in included license
10 documentation. The authors of MySQL hereby grant you an additional
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12 separately licensed software that they have included with MySQL.
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14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License, version 2.0, for more details.
18 
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
22 
23 #ifndef MYSQL_RUNTIME_ERROR_H
24 #define MYSQL_RUNTIME_ERROR_H
25 
27 //! @cond Doxygen_Suppress
28 #include <stdarg.h>
29 //! @endcond
30 
31 /**
32  This service defines the error report function api.
33 */
35 /**
36  It calls the server SQL error generation function and adds the error
37  into the THD's error context.
38 
39  @param error_id mysql server error number, used to get the error discription.
40  @param flags this will tell, whether the error is a fatal statement error or
41  write the error to error log file.
42  @param args variable argument list which has the error message details.
43 */
44 DECLARE_METHOD(void, emit, (int error_id, int flags, va_list args));
45 
47 
48 #endif /* MYSQL_RUNTIME_ERROR_H */
#define DECLARE_METHOD(retval, name, args)
static char * emit(UDF_INIT *initid, UDF_ARGS *args, char *result, unsigned long *length, unsigned char *null_value, unsigned char *error)
UDF function itself.
Definition: audit_api_message_emit.cc:428
Definition: test_mysql_runtime_error.cc:29
#define END_SERVICE_DEFINITION(name)
#define BEGIN_SERVICE_DEFINITION(name)
static int flags[50]
Definition: hp_test1.cc:39