checks.h
/* FreeTDS - Library of routines accessing Sybase and Microsoft databases
* Copyright (C) 2004 Frediano Ziglio
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef TDS_CHECKS_H
#define TDS_CHECKS_H
#include <freetds/pushvis.h>
#if ENABLE_EXTRA_CHECKS
#define CHECK_STRUCT_EXTRA(func,s) func(s)
#else
#define CHECK_STRUCT_EXTRA(func,s)
#endif
#define CHECK_TDS_EXTRA(tds) CHECK_STRUCT_EXTRA(tds_check_tds_extra,tds)
#define CHECK_CONTEXT_EXTRA(ctx) CHECK_STRUCT_EXTRA(tds_check_context_extra,ctx)
#define CHECK_TDSENV_EXTRA(env) CHECK_STRUCT_EXTRA(tds_check_env_extra,env)
#define CHECK_COLUMN_EXTRA(column) CHECK_STRUCT_EXTRA(tds_check_column_extra,column)
#define CHECK_RESULTINFO_EXTRA(res_info) CHECK_STRUCT_EXTRA(tds_check_resultinfo_extra,res_info)
#define CHECK_PARAMINFO_EXTRA(res_info) CHECK_STRUCT_EXTRA(tds_check_resultinfo_extra,res_info)
#define CHECK_CURSOR_EXTRA(cursor) CHECK_STRUCT_EXTRA(tds_check_cursor_extra,cursor)
#define CHECK_DYNAMIC_EXTRA(dynamic) CHECK_STRUCT_EXTRA(tds_check_dynamic_extra,dynamic)
#define CHECK_FREEZE_EXTRA(freeze) CHECK_STRUCT_EXTRA(tds_check_freeze_extra,freeze)
#define CHECK_CONN_EXTRA(conn)
#if ENABLE_EXTRA_CHECKS
void tds_check_tds_extra(const TDSSOCKET * tds);
void tds_check_context_extra(const TDSCONTEXT * ctx);
void tds_check_env_extra(const TDSENV * env);
void tds_check_column_extra(const TDSCOLUMN * column);
void tds_check_resultinfo_extra(const TDSRESULTINFO * res_info);
void tds_check_cursor_extra(const TDSCURSOR * cursor);
void tds_check_dynamic_extra(const TDSDYNAMIC * dynamic);
void tds_check_freeze_extra(const TDSFREEZE * freeze);
#endif
#if defined(HAVE_VALGRIND_MEMCHECK_H) && ENABLE_EXTRA_CHECKS
# include <valgrind/memcheck.h>
# define TDS_MARK_UNDEFINED(ptr, len) VALGRIND_MAKE_MEM_UNDEFINED(ptr, len)
#else
# define TDS_MARK_UNDEFINED(ptr, len) do {} while(0)
#endif
#if ENABLE_EXTRA_CHECKS
void tds_extra_assert_check(const char *fn, int line, int cond, const char *cond_str);
# define tds_extra_assert(cond) \
tds_extra_assert_check(__FILE__, __LINE__, cond, #cond)
#else
# define tds_extra_assert(cond) do { } while(0)
#endif
#include <freetds/popvis.h>
#endif /* TDS_CHECKS_H */
tds_env
Current environment as reported by the server.
Definition: tds.h:964
tds_freeze
Definition: tds.h:1566
tds_result_info
Hold information for any results.
Definition: tds.h:770
tds_socket
Information for a server connection.
Definition: tds.h:1164
tds_context
Definition: tds.h:1030
tds_dynamic
Holds information for a dynamic (also called prepared) query.
Definition: tds.h:978
tds_cursor
Holds informations about a cursor.
Definition: tds.h:938
tds_column
Metadata about columns in regular and compute rows.
Definition: tds.h:690