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/*-
* Copyright (c) 2014-2015 MongoDB, Inc.
* Copyright (c) 2008-2014 WiredTiger, Inc.
* All rights reserved.
*
* See the file LICENSE for redistribution information.
*/
/*
* Define WT threading and concurrency primitives
* Assumes Windows 7+/2008 R2+
*/
typedef CONDITION_VARIABLE wt_cond_t;
typedef CRITICAL_SECTION wt_mutex_t;
typedef HANDLE wt_thread_t;
#if _MSC_VER < 1900
/* Timespec is a POSIX structure not defined in Windows */
struct timespec {
time_t tv_sec; /* seconds */
long tv_nsec; /* nanoseconds */
};
#endif
/*
* Windows Portability stuff
* These are POSIX types which Windows lacks
* Eventually WiredTiger will migrate away from these types
*/
typedef uint32_t u_int;
typedef unsigned char u_char;
typedef unsigned long u_long;
/* <= VS 2013 is not C99 compat */
#if _MSC_VER < 1900
#define snprintf _wt_snprintf
_Check_return_opt_ int __cdecl _wt_snprintf(
_Out_writes_(_MaxCount) char * _DstBuf,
_In_ size_t _MaxCount,
_In_z_ _Printf_format_string_ const char * _Format, ...);
#endif
/*
* Windows does have ssize_t
* Python headers declare also though so we need to guard it
*/
#ifndef HAVE_SSIZE_T
typedef int ssize_t;
#endif
/*
* Provide a custom version of vsnprintf that returns the
* needed buffer length instead of -1 on truncation
*/
#define vsnprintf _wt_vsnprintf
_Check_return_opt_ int __cdecl _wt_vsnprintf(
_Out_writes_(_MaxCount) char * _DstBuf,
_In_ size_t _MaxCount,
_In_z_ _Printf_format_string_ const char * _Format,
va_list _ArgList);
/* Provide a custom version of localtime_r */
struct tm *localtime_r(const time_t* timer, struct tm* result);
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