forked from GerHobbelt/pthread-win32
/
config.h
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/
config.h
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/* config.h */
#ifndef PTW32_CONFIG_H
#define PTW32_CONFIG_H
/*********************************************************************
* Defaults: see target specific redefinitions below.
*********************************************************************/
/* We're building the pthreads-win32 library */
#define PTW32_BUILD
/* CPU affinity */
#define HAVE_CPU_AFFINITY
/* Do we know about the C type sigset_t? */
#undef HAVE_SIGSET_T
/* Define if you have the <signal.h> header file. */
#undef HAVE_SIGNAL_H
/* Define if you have the Borland TASM32 or compatible assembler. */
#undef HAVE_TASM32
/* Define if you don't have Win32 DuplicateHandle. (eg. WinCE) */
#undef NEED_DUPLICATEHANDLE
/* Define if you don't have Win32 _beginthreadex. (eg. WinCE) */
#undef NEED_CREATETHREAD
/* Define if you don't have Win32 errno. (eg. WinCE) */
#undef NEED_ERRNO
/* Define if you don't have Win32 calloc. (eg. WinCE) */
#undef NEED_CALLOC
/* Define if you don't have Win32 semaphores. (eg. WinCE 2.1 or earlier) */
#undef NEED_SEM
/* Define if you need to convert string parameters to unicode. (eg. WinCE) */
#undef NEED_UNICODE_CONSTS
/* Define if your C (not C++) compiler supports "inline" functions. */
#undef HAVE_C_INLINE
/* Do we know about type mode_t? */
#undef HAVE_MODE_T
/*
* Define if GCC has atomic builtins, i.e. __sync_* intrinsics
* __sync_lock_* is implemented in mingw32 gcc 4.5.2 at least
* so this define does not turn those on or off. If you get an
* error from __sync_lock* then consider upgrading your gcc.
*/
#undef HAVE_GCC_ATOMIC_BUILTINS
/* Define if you have the timespec struct */
#undef HAVE_STRUCT_TIMESPEC
/* Define if you don't have the GetProcessAffinityMask() */
#undef NEED_PROCESS_AFFINITY_MASK
/* Define if your version of Windows TLSGetValue() clears WSALastError
* and calling SetLastError() isn't enough restore it. You'll also need to
* link against wsock32.lib (or libwsock32.a for MinGW).
*/
#undef RETAIN_WSALASTERROR
/*
# ----------------------------------------------------------------------
# The library can be built with some alternative behaviour to better
# facilitate development of applications on Win32 that will be ported
# to other POSIX systems.
#
# Nothing described here will make the library non-compliant and strictly
# compliant applications will not be affected in any way, but
# applications that make assumptions that POSIX does not guarantee are
# not strictly compliant and may fail or misbehave with some settings.
#
# PTW32_THREAD_ID_REUSE_INCREMENT
# Purpose:
# POSIX says that applications should assume that thread IDs can be
# recycled. However, Solaris (and some other systems) use a [very large]
# sequence number as the thread ID, which provides virtual uniqueness.
# This provides a very high but finite level of safety for applications
# that are not meticulous in tracking thread lifecycles e.g. applications
# that call functions which target detached threads without some form of
# thread exit synchronisation.
#
# Usage:
# Set to any value in the range: 0 <= value < 2^wordsize.
# Set to 0 to emulate reusable thread ID behaviour like Linux or *BSD.
# Set to 1 for unique thread IDs like Solaris (this is the default).
# Set to some factor of 2^wordsize to emulate smaller word size types
# (i.e. will wrap sooner). This might be useful to emulate some embedded
# systems.
#
# define PTW32_THREAD_ID_REUSE_INCREMENT 0
#
# ----------------------------------------------------------------------
*/
#undef PTW32_THREAD_ID_REUSE_INCREMENT
/*********************************************************************
* Target specific groups
*
* If you find that these are incorrect or incomplete please report it
* to the pthreads-win32 maintainer. Thanks.
*********************************************************************/
#if defined(WINCE)
# undef HAVE_CPU_AFFINITY
# define NEED_DUPLICATEHANDLE
# define NEED_CREATETHREAD
# define NEED_ERRNO
# define NEED_CALLOC
# define NEED_FTIME
/* # define NEED_SEM */
# define NEED_UNICODE_CONSTS
# define NEED_PROCESS_AFFINITY_MASK
/* This may not be needed */
# define RETAIN_WSALASTERROR
#endif
#if defined(_UWIN)
# define HAVE_MODE_T
# define HAVE_STRUCT_TIMESPEC
# define HAVE_SIGNAL_H
#endif
#if defined(__GNUC__)
# define HAVE_C_INLINE
#endif
#if defined(__MINGW64__)
#define HAVE_MODE_T
#define HAVE_STRUCT_TIMESPEC
#elif defined(__MINGW32__)
#define HAVE_MODE_T
#endif
#if defined(__BORLANDC__)
#endif
#if defined(__WATCOMC__)
#endif
#if defined(__DMC__)
#define HAVE_SIGNAL_H
#define HAVE_C_INLINE
#endif
#if defined(_MSC_VER) && _MSC_VER >= 1900
#define HAVE_STRUCT_TIMESPEC
#endif
#endif /* PTW32_CONFIG_H */