ma_platform_posix.h

/************************************************************************************
   Copyright (C) 2014 SkySQL AB
                 2021 SingleStore, Inc.

   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 2.1 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 see <http://www.gnu.org/licenses>
   or write to the Free Software Foundation, Inc., 
   51 Franklin St., Fifth Floor, Boston, MA 02110, USA
*************************************************************************************/


/* MariaDB ODBC driver platform dependent declarations */

/* NOTE If you change something in this program, please consider if other platform's declaration
        require similar change */


/* Only one "platform" header is supposed to be included */
#ifndef _ma_platform_x_h_
# define _ma_platform_x_h_

/* Need size_t */
#include <stdio.h>

#define __stdcall

#ifndef TRUE
# define TRUE 1
#endif
#ifndef FALSE
# define FALSE 0
#endif

//#define HAVE_UNICODE

#ifdef MAODBC_UNICODEDRIVER
    #define MADB_DRIVER_NAME "libssodbcw.so"
#else
    #define MADB_DRIVER_NAME "libssodbca.so"
#endif

#define CP_UTF8          65001

#define _strdup strdup
#define _stricmp strcasecmp
#define _strnicmp strncasecmp
#define _atoi64(str) strtoll((str), NULL, 10)

#define _i64toa(a,b,c) longlong2str((a),(b),(c))

/* Mimicking of VS' _snprintf */
int _snprintf(char *buffer, size_t count, const char *format, ...);

/* Error codes fo strcpy_s */
#ifndef EINVAL
# define EINVAL 22
#endif
#ifndef ERANGE
# define ERANGE 34
#endif
int strcpy_s(char *dest, size_t buffer_size, const char *src);

#define strncpy_s(a,b,c,d) strncpy((a),(c),(b))

/* Critical section -> pthread mutex */
#include <pthread.h>

#define CRITICAL_SECTION pthread_mutex_t

#define EnterCriticalSection(cs) pthread_mutex_lock((cs))
#define LeaveCriticalSection(cs) pthread_mutex_unlock((cs))
#define DeleteCriticalSection(cs) pthread_mutex_destroy((cs))

#ifndef TryEnterCriticalSection
# define TryEnterCriticalSection !pthread_mutex_trylock
#endif

void InitializeCriticalSection(CRITICAL_SECTION *cs);

#endif /*_ma_platform_x_h_ */