path: root/ACE/ace/config-qnx.h

// -*- C++ -*-
// The following configuration file is designed to work for QNX RTP
// GNU C++ and the POSIX (pthread) threads package. You can get QNX
// RTP at http://get.qnx.com.
// This header is intended to switch between configuration for
// various NTO versions.
#ifndef ACE_CONFIG_QNX_H
#define ACE_CONFIG_QNX_H
#include /**/ "ace/pre.h"

#include <sys/neutrino.h>
#if !defined(_NTO_VERSION)
#  error "Could not detect QNX version from macro _NTO_VERSION"
#endif

#define _POSIX_C_SOURCE 199506

// The following defines the Neutrino compiler.
// gcc should know to call g++ as necessary
#ifdef __GNUC__
# define ACE_CC_NAME ACE_TEXT ("gcc")
#else
# define ACE_CC_NAME ACE_TEXT ("QNX-RTP compiler ??")
#endif

#include "ace/config-g++-common.h"

// /usr/nto/include/float.h defines
//  FLT_MAX_EXP 127
//  DBL_MAX_EXP 1023
//  ace expects 128 & 1024 respectively
//  to set the following macros in ace/Basic_Types.h
//  These macros are:
#define ACE_SIZEOF_DOUBLE   8
#define ACE_SIZEOF_FLOAT    4

// At least qnx 6.3.2 uses a void return for unsetenv
// This assumes that older versions do too.
#define ACE_HAS_VOID_UNSETENV

/////////////////////////////////////////////////////////////////
//    Definition of the features that are available.
//
//                ACE_HAS Section
/////////////////////////////////////////////////////////////////
#define ACE_HAS_2_PARAM_ASCTIME_R_AND_CTIME_R
#define ACE_HAS_3_PARAM_WCSTOK
#define ACE_HAS_4_4BSD_SENDMSG_RECVMSG
// Although ACE does have alloca() on this compiler/platform combination, it is
// disabled by default since it can be dangerous.  Uncomment the following line
// if you ACE to use it.
//#define ACE_HAS_ALLOCA
#define ACE_HAS_ALLOCA_H
#define ACE_HAS_ALT_CUSERID
#define ACE_HAS_AUTOMATIC_INIT_FINI
#define ACE_HAS_CLOCK_GETTIME
#define ACE_HAS_CLOCK_SETTIME
#define ACE_HAS_CONSISTENT_SIGNAL_PROTOTYPES
#define ACE_HAS_DIRENT
#define ACE_HAS_GETPAGESIZE
#define ACE_HAS_GETIFADDRS
#define ACE_HAS_GPERF
#define ACE_HAS_HANDLE_SET_OPTIMIZED_FOR_SELECT
#define ACE_HAS_IP_MULTICAST
#define ACE_HAS_MSG
#define ACE_HAS_MT_SAFE_MKTIME
#define ACE_HAS_MUTEX_TIMEOUTS
#define ACE_HAS_NONCONST_SELECT_TIMEVAL
#define ACE_HAS_NONCONST_SWAB
#define ACE_HAS_POSIX_SEM
#define ACE_HAS_POSIX_TIME
#define ACE_HAS_P_READ_WRITE
#define ACE_HAS_REENTRANT_FUNCTIONS
#define ACE_HAS_SELECT_H
#define ACE_HAS_SHM_OPEN
#define ACE_HAS_SIGINFO_T
#define ACE_HAS_SIGISMEMBER_BUG
#define ACE_HAS_SIGWAIT
#define ACE_HAS_SIG_ATOMIC_T
#define ACE_HAS_SIOCGIFCONF
#define ACE_HAS_SOCKADDR_IN_SIN_LEN
#define ACE_HAS_SOCKLEN_T
#define ACE_HAS_SSIZE_T
#define ACE_HAS_STRINGS
#define ACE_HAS_SVR4_DYNAMIC_LINKING
#define ACE_HAS_SVR4_GETTIMEOFDAY
#define ACE_HAS_TERMIOS
#define ACE_HAS_THREAD_SPECIFIC_STORAGE
#define ACE_HAS_THR_C_DEST
#define ACE_HAS_THR_C_FUNC
#define ACE_HAS_TIMEZONE_GETTIMEOFDAY
#define ACE_HAS_UALARM
#define ACE_HAS_UCONTEXT_T
#define ACE_HAS_VOIDPTR_MMAP
#define ACE_HAS_VOIDPTR_SOCKOPT
#define ACE_HAS_NET_IF_DL_H
#define ACE_HAS_SYS_SIGINFO_H
#define ACE_HAS_GETTIMEOFDAY 1
#define ACE_HAS_GETRUSAGE 1
#define ACE_HAS_GETRUSAGE_PROTOTYPE 1
#define ACE_IOCTL_TYPE_ARG2 u_long
#define ACE_HAS_TIMEZONE 1
#define ACE_HAS_SOCKADDR_MSG_NAME 1
#define ACE_HAS_SIG_C_FUNC 1
#define ACE_HAS_SOCKADDR_IN6_SIN6_LEN 1
#define ACE_HAS_STRSIGNAL
#define ACE_HAS_POSITION_INDEPENDENT_POINTERS 1
#define ACE_HAS_POSIX_NONBLOCK 1
#define ACE_HAS_RECURSIVE_THR_EXIT_SEMANTICS 1

/////////////////////////////////////////////////////////////////
//    Definition of the features that are not available.
//
//                ACE_LACKS Section
/////////////////////////////////////////////////////////////////
#define ACE_LACKS_CONST_TIMESPEC_PTR
#define ACE_LACKS_LINEBUFFERED_STREAMBUF
#define ACE_LACKS_MADVISE
// Multicast_Tests reports for NTO 621 frames from unsubscribed groups
#define ACE_LACKS_PERFECT_MULTICAST_FILTERING 1
#define ACE_LACKS_RWLOCK_T
#define ACE_LACKS_SO_SNDBUF
#define ACE_LACKS_SO_RCVBUF
#define ACE_LACKS_STREAM_MODULES
#define ACE_LACKS_STROPTS_H
#define ACE_LACKS_STRRECVFD
#define ACE_LACKS_SYSCALL
#define ACE_LACKS_SYSV_SHMEM
#define ACE_LACKS_SYS_SHM_H
#define ACE_LACKS_TIMESPEC_T
#define ACE_LACKS_T_ERRNO
#define ACE_LACKS_NETDB_REENTRANT_FUNCTIONS
#define ACE_HAS_SYS_SOCKIO_H 1
#define ACE_HAS_SYSCTL
#define ACE_HAS_SIGACTION_CONSTP2 1
#define ACE_LACKS_PTHREAD_SCOPE_PROCESS

#if _NTO_VERSION < 650
# define ACE_LACKS_NFDBITS
# define ACE_LACKS_FD_MASK
# define ACE_LACKS_SYS_MSG_H
# define ACE_LACKS_ALPHASORT
# define ACE_LACKS_STRPTIME
# define ACE_LACKS_POLL_H
#else
# define ACE_HAS_POLL 1
# define ACE_HAS_WCHAR 1
# define ACE_HAS_XPG4_MULTIBYTE_CHAR 1
#endif

#define ACE_LACKS_ISCTYPE

#define ACE_LACKS_RLIMIT         // QNX rlimit syscalls don't work properly with ACE.

#define ACE_MT_SAFE 1
#define ACE_NEEDS_HUGE_THREAD_STACKSIZE 64000
#define ACE_THR_PRI_FIFO_DEF 10
#define ACE_HAS_SIGTIMEDWAIT
#define ACE_HAS_SIGSUSPEND

#define ACE_HAS_BROKEN_PREALLOCATED_OBJECTS_AFTER_FORK 1

#define ACE_SIZEOF_WCHAR 4

// No prototypes
#define ACE_LACKS_ITOW
#define ACE_LACKS_WCSICMP
#define ACE_LACKS_WCSNICMP
#define ACE_LACKS_WCSDUP
#define ACE_LACKS_STD_WSTRING

#if defined(ACE_MT_SAFE) && (ACE_MT_SAFE != 0)
# define ACE_HAS_THREADS
# define ACE_HAS_PTHREADS
# define ACE_HAS_PTHREADS_UNIX98_EXT 1
# define ACE_LACKS_PTHREAD_THR_SIGSETMASK
# define ACE_HAS_PTHREAD_GETCONCURRENCY
#endif /* ACE_MT_SAFE */


// The default value of FD_SETSIZE is 32, but actually x86 NTO
// supports by default at least 1000 descriptors in fd_set.
#if defined( FD_SETSIZE )
#undef FD_SETSIZE
#endif
#define FD_SETSIZE 1000

#include /**/ "ace/post.h"
#endif /* ACE_CONFIG_QNX_H */