mirror of
https://git.savannah.gnu.org/git/guile.git
synced 2025-05-02 21:10:27 +02:00
7ee92fcefd
* scmsigs.c (scm_sigaction): add SA_RESTART to flags only if HAVE_RESTARTABLE_SYSCALLS. (scm_init_scmsigs): use siginterrupt if it's available. not everyone who has restartable syscalls has SA_RESTART it seems. (scm_sigaction): use scm_num2long/scm_long2num when converting SIG_DFL/SIG_IGN, in case it doesn't fit in an INUM. use scm_integer_p to test the type.
457 lines
12 KiB
C
457 lines
12 KiB
C
/* libguile/scmconfig.h.in. Generated automatically from configure.in by autoheader. */
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/* Define if on AIX 3.
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System headers sometimes define this.
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We just want to avoid a redefinition error message. */
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#ifndef _ALL_SOURCE
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#undef _ALL_SOURCE
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#endif
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/* Define if using alloca.c. */
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#undef C_ALLOCA
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/* Define to empty if the keyword does not work. */
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#undef const
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/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
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This function is required for alloca.c support on those systems. */
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#undef CRAY_STACKSEG_END
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/* Define to the type of elements in the array set by `getgroups'.
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Usually this is either `int' or `gid_t'. */
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#undef GETGROUPS_T
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/* Define to `int' if <sys/types.h> doesn't define. */
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#undef gid_t
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/* Define if you have alloca, as a function or macro. */
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#undef HAVE_ALLOCA
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/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
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#undef HAVE_ALLOCA_H
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/* Define if system calls automatically restart after interruption
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by a signal. */
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#undef HAVE_RESTARTABLE_SYSCALLS
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/* Define if your struct stat has st_blksize. */
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#undef HAVE_ST_BLKSIZE
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/* Define if your struct stat has st_blocks. */
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#undef HAVE_ST_BLOCKS
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/* Define if your struct stat has st_rdev. */
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#undef HAVE_ST_RDEV
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/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
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#undef HAVE_SYS_WAIT_H
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/* Define if your struct tm has tm_zone. */
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#undef HAVE_TM_ZONE
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/* Define if you don't have tm_zone but do have the external array
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tzname. */
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#undef HAVE_TZNAME
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/* Define as __inline if that's what the C compiler calls it. */
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#undef inline
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/* Define if on MINIX. */
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#undef _MINIX
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/* Define to `int' if <sys/types.h> doesn't define. */
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#undef mode_t
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/* Define if the system does not provide POSIX.1 features except
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with this defined. */
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#undef _POSIX_1_SOURCE
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/* Define if you need to in order for stat and other things to work. */
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#undef _POSIX_SOURCE
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/* Define as the return type of signal handlers (int or void). */
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#undef RETSIGTYPE
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/* If using the C implementation of alloca, define if you know the
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direction of stack growth for your system; otherwise it will be
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automatically deduced at run-time.
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STACK_DIRECTION > 0 => grows toward higher addresses
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STACK_DIRECTION < 0 => grows toward lower addresses
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STACK_DIRECTION = 0 => direction of growth unknown
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*/
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#undef STACK_DIRECTION
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/* Define if you have the ANSI C header files. */
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#undef STDC_HEADERS
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/* Define if you can safely include both <sys/time.h> and <time.h>. */
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#undef TIME_WITH_SYS_TIME
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/* Define if your <sys/time.h> declares struct tm. */
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#undef TM_IN_SYS_TIME
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/* Define to `int' if <sys/types.h> doesn't define. */
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#undef uid_t
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/* Define these two if you want support for debugging of Scheme
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programs. */
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#undef DEBUG_EXTENSIONS
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#undef READER_EXTENSIONS
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/* Define this if your system defines S_ISLNK in sys/stat.h */
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#undef HAVE_S_ISLNK
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/* Define this if your system defines struct linger, for use with the
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getsockopt and setsockopt system calls. */
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#undef HAVE_STRUCT_LINGER
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/* Define this if floats are the same size as longs. */
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#undef SCM_SINGLES
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/* Define this if a callee's stack frame has a higher address than the
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caller's stack frame. On most machines, this is not the case. */
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#undef SCM_STACK_GROWS_UP
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/* Define this if <utime.h> doesn't define struct utimbuf unless
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_POSIX_SOURCE is #defined. See GUILE_STRUCT_UTIMBUF in aclocal.m4. */
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#undef UTIMBUF_NEEDS_POSIX
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/* Define this if we should #include <libc.h> when we've already
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#included <unistd.h>. On some systems, they conflict, and libc.h
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should be omitted. See GUILE_HEADER_LIBC_WITH_UNISTD in
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aclocal.m4. */
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#undef LIBC_H_WITH_UNISTD_H
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/* Define this to include various undocumented functions used to debug
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the Guile library itself. */
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#undef GUILE_DEBUG
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/* Define to implement scm_internal_select */
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#undef GUILE_ISELECT
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/* Define if using cooperative multithreading. */
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#undef USE_COOP_THREADS
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/* Define if using any sort of threads. */
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#undef USE_THREADS
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/* Define if you want support for dynamic linking. */
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#undef DYNAMIC_LINKING
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/* Define if symbol tables on this system use leading underscores. */
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#undef USCORE
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/* Define if dlsym automatically supplies a leading underscore. */
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#undef DLSYM_ADDS_USCORE
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/* Define if the system supports Unix-domain (file-domain) sockets. */
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#undef HAVE_UNIX_DOMAIN_SOCKETS
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/* This is included as part of a workaround for a autoheader bug. */
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#undef HAVE_REGCOMP
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/* Define if the operating system supplies bzero without declaring it. */
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#undef MISSING_BZERO_DECL
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/* Define if the operating system supplies strptime without declaring it. */
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#undef MISSING_STRPTIME_DECL
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/* Define if the operating system supplies sleep without declaring it. */
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#undef MISSING_SLEEP_DECL
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/* Define if the operating system supplies usleep without declaring it. */
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#undef MISSING_USLEEP_DECL
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/* Define if the system headers declare usleep to return void. */
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#undef USLEEP_RETURNS_VOID
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/* Define if the compiler supports long longs. */
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#undef HAVE_LONG_LONGS
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/* The number of bytes in a int. */
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#undef SIZEOF_INT
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/* The number of bytes in a long. */
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#undef SIZEOF_LONG
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/* Define if you have the atexit function. */
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#undef HAVE_ATEXIT
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/* Define if you have the bzero function. */
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#undef HAVE_BZERO
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/* Define if you have the connect function. */
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#undef HAVE_CONNECT
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/* Define if you have the ctermid function. */
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#undef HAVE_CTERMID
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/* Define if you have the dlopen function. */
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#undef HAVE_DLOPEN
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/* Define if you have the endhostent function. */
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#undef HAVE_ENDHOSTENT
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/* Define if you have the endnetent function. */
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#undef HAVE_ENDNETENT
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/* Define if you have the endprotoent function. */
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#undef HAVE_ENDPROTOENT
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/* Define if you have the endservent function. */
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#undef HAVE_ENDSERVENT
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/* Define if you have the ftime function. */
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#undef HAVE_FTIME
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/* Define if you have the getcwd function. */
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#undef HAVE_GETCWD
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/* Define if you have the geteuid function. */
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#undef HAVE_GETEUID
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/* Define if you have the getgroups function. */
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#undef HAVE_GETGROUPS
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/* Define if you have the gethostbyname function. */
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#undef HAVE_GETHOSTBYNAME
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/* Define if you have the gethostent function. */
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#undef HAVE_GETHOSTENT
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/* Define if you have the getnetbyaddr function. */
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#undef HAVE_GETNETBYADDR
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/* Define if you have the getnetbyname function. */
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#undef HAVE_GETNETBYNAME
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/* Define if you have the getnetent function. */
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#undef HAVE_GETNETENT
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/* Define if you have the getprotoent function. */
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#undef HAVE_GETPROTOENT
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/* Define if you have the getservent function. */
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#undef HAVE_GETSERVENT
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/* Define if you have the gettimeofday function. */
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#undef HAVE_GETTIMEOFDAY
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/* Define if you have the inet_aton function. */
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#undef HAVE_INET_ATON
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/* Define if you have the inet_lnaof function. */
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#undef HAVE_INET_LNAOF
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/* Define if you have the inet_makeaddr function. */
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#undef HAVE_INET_MAKEADDR
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/* Define if you have the inet_netof function. */
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#undef HAVE_INET_NETOF
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/* Define if you have the lstat function. */
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#undef HAVE_LSTAT
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/* Define if you have the memmove function. */
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#undef HAVE_MEMMOVE
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/* Define if you have the mkdir function. */
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#undef HAVE_MKDIR
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/* Define if you have the mknod function. */
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#undef HAVE_MKNOD
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/* Define if you have the nice function. */
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#undef HAVE_NICE
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/* Define if you have the on_exit function. */
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#undef HAVE_ON_EXIT
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/* Define if you have the pause function. */
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#undef HAVE_PAUSE
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/* Define if you have the putenv function. */
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#undef HAVE_PUTENV
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/* Define if you have the readlink function. */
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#undef HAVE_READLINK
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/* Define if you have the rename function. */
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#undef HAVE_RENAME
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/* Define if you have the rmdir function. */
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#undef HAVE_RMDIR
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/* Define if you have the select function. */
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#undef HAVE_SELECT
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/* Define if you have the setegid function. */
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#undef HAVE_SETEGID
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/* Define if you have the seteuid function. */
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#undef HAVE_SETEUID
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/* Define if you have the sethostent function. */
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#undef HAVE_SETHOSTENT
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/* Define if you have the setlocale function. */
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#undef HAVE_SETLOCALE
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/* Define if you have the setnetent function. */
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#undef HAVE_SETNETENT
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/* Define if you have the setpgid function. */
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#undef HAVE_SETPGID
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/* Define if you have the setprotoent function. */
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#undef HAVE_SETPROTOENT
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/* Define if you have the setpwent function. */
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#undef HAVE_SETPWENT
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/* Define if you have the setservent function. */
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#undef HAVE_SETSERVENT
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/* Define if you have the setsid function. */
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#undef HAVE_SETSID
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/* Define if you have the shl_load function. */
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#undef HAVE_SHL_LOAD
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/* Define if you have the sigaction function. */
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#undef HAVE_SIGACTION
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/* Define if you have the siginterrupt function. */
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#undef HAVE_SIGINTERRUPT
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/* Define if you have the socketpair function. */
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#undef HAVE_SOCKETPAIR
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/* Define if you have the strdup function. */
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#undef HAVE_STRDUP
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/* Define if you have the strerror function. */
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#undef HAVE_STRERROR
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/* Define if you have the strftime function. */
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#undef HAVE_STRFTIME
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/* Define if you have the strptime function. */
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#undef HAVE_STRPTIME
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/* Define if you have the symlink function. */
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#undef HAVE_SYMLINK
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/* Define if you have the sync function. */
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#undef HAVE_SYNC
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/* Define if you have the system function. */
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#undef HAVE_SYSTEM
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/* Define if you have the tcgetpgrp function. */
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#undef HAVE_TCGETPGRP
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/* Define if you have the tcsetpgrp function. */
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#undef HAVE_TCSETPGRP
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/* Define if you have the times function. */
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#undef HAVE_TIMES
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/* Define if you have the tzset function. */
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#undef HAVE_TZSET
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/* Define if you have the uname function. */
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#undef HAVE_UNAME
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/* Define if you have the usleep function. */
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#undef HAVE_USLEEP
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/* Define if you have the waitpid function. */
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#undef HAVE_WAITPID
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/* Define if you have the <dirent.h> header file. */
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#undef HAVE_DIRENT_H
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/* Define if you have the <io.h> header file. */
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#undef HAVE_IO_H
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/* Define if you have the <libc.h> header file. */
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#undef HAVE_LIBC_H
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/* Define if you have the <limits.h> header file. */
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#undef HAVE_LIMITS_H
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/* Define if you have the <malloc.h> header file. */
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#undef HAVE_MALLOC_H
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/* Define if you have the <memory.h> header file. */
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#undef HAVE_MEMORY_H
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/* Define if you have the <ndir.h> header file. */
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#undef HAVE_NDIR_H
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/* Define if you have the <regex.h> header file. */
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#undef HAVE_REGEX_H
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/* Define if you have the <rx/rxposix.h> header file. */
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#undef HAVE_RX_RXPOSIX_H
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/* Define if you have the <rxposix.h> header file. */
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#undef HAVE_RXPOSIX_H
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/* Define if you have the <string.h> header file. */
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#undef HAVE_STRING_H
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/* Define if you have the <sys/dir.h> header file. */
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#undef HAVE_SYS_DIR_H
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/* Define if you have the <sys/ioctl.h> header file. */
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#undef HAVE_SYS_IOCTL_H
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/* Define if you have the <sys/ndir.h> header file. */
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#undef HAVE_SYS_NDIR_H
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/* Define if you have the <sys/select.h> header file. */
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#undef HAVE_SYS_SELECT_H
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/* Define if you have the <sys/time.h> header file. */
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#undef HAVE_SYS_TIME_H
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/* Define if you have the <sys/timeb.h> header file. */
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#undef HAVE_SYS_TIMEB_H
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/* Define if you have the <sys/times.h> header file. */
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#undef HAVE_SYS_TIMES_H
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/* Define if you have the <sys/types.h> header file. */
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#undef HAVE_SYS_TYPES_H
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/* Define if you have the <sys/utime.h> header file. */
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#undef HAVE_SYS_UTIME_H
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/* Define if you have the <time.h> header file. */
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#undef HAVE_TIME_H
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/* Define if you have the <unistd.h> header file. */
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#undef HAVE_UNISTD_H
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/* Define if you have the <utime.h> header file. */
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#undef HAVE_UTIME_H
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/* Define if you have the dl library (-ldl). */
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#undef HAVE_LIBDL
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/* Define if you have the dld library (-ldld). */
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#undef HAVE_LIBDLD
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/* Define if you have the m library (-lm). */
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#undef HAVE_LIBM
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/* Define if you have the nsl library (-lnsl). */
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#undef HAVE_LIBNSL
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/* Define if you have the rx library (-lrx). */
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#undef HAVE_LIBRX
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/* Define if you have the socket library (-lsocket). */
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#undef HAVE_LIBSOCKET
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