New upstream version 0.9.8upstream/0.9.8

1 files changed, 215 insertions, 6 deletions

diff --git a/config.h.in b/config.h.in
index 45c4fbe5..445c1e0a 100644
--- a/config.h.in
+++ b/config.h.in
@@ -1,5 +1,80 @@
 /* config.h.in.  Generated from configure.ac by autoheader.  */
 
+/* CPU and C ABI indicator */
+#ifndef __i386__
+#undef __i386__
+#endif
+#ifndef __x86_64_x32__
+#undef __x86_64_x32__
+#endif
+#ifndef __x86_64__
+#undef __x86_64__
+#endif
+#ifndef __alpha__
+#undef __alpha__
+#endif
+#ifndef __arm__
+#undef __arm__
+#endif
+#ifndef __armhf__
+#undef __armhf__
+#endif
+#ifndef __arm64_ilp32__
+#undef __arm64_ilp32__
+#endif
+#ifndef __arm64__
+#undef __arm64__
+#endif
+#ifndef __hppa__
+#undef __hppa__
+#endif
+#ifndef __hppa64__
+#undef __hppa64__
+#endif
+#ifndef __ia64_ilp32__
+#undef __ia64_ilp32__
+#endif
+#ifndef __ia64__
+#undef __ia64__
+#endif
+#ifndef __m68k__
+#undef __m68k__
+#endif
+#ifndef __mips__
+#undef __mips__
+#endif
+#ifndef __mipsn32__
+#undef __mipsn32__
+#endif
+#ifndef __mips64__
+#undef __mips64__
+#endif
+#ifndef __powerpc__
+#undef __powerpc__
+#endif
+#ifndef __powerpc64__
+#undef __powerpc64__
+#endif
+#ifndef __powerpc64_elfv2__
+#undef __powerpc64_elfv2__
+#endif
+#ifndef __s390__
+#undef __s390__
+#endif
+#ifndef __s390x__
+#undef __s390x__
+#endif
+#ifndef __sh__
+#undef __sh__
+#endif
+#ifndef __sparc__
+#undef __sparc__
+#endif
+#ifndef __sparc64__
+#undef __sparc64__
+#endif
+
+
 /* Define if building universal (internal helper macro) */
 #undef AC_APPLE_UNIVERSAL_BUILD
 
@@ -82,6 +157,10 @@
    whether the gnulib module lock shall be considered present. */
 #undef GNULIB_LOCK
 
+/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
+   whether the gnulib module msvc-nothrow shall be considered present. */
+#undef GNULIB_MSVC_NOTHROW
+
 /* Define to 1 if printf and friends should be labeled with attribute
    "__gnu_printf__" instead of "__printf__" */
 #undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU
@@ -133,9 +212,15 @@
 /* Define to 1 when the gnulib module memchr should be tested. */
 #undef GNULIB_TEST_MEMCHR
 
+/* Define to 1 when the gnulib module pthread_sigmask should be tested. */
+#undef GNULIB_TEST_PTHREAD_SIGMASK
+
 /* Define to 1 when the gnulib module putenv should be tested. */
 #undef GNULIB_TEST_PUTENV
 
+/* Define to 1 when the gnulib module raise should be tested. */
+#undef GNULIB_TEST_RAISE
+
 /* Define to 1 when the gnulib module setenv should be tested. */
 #undef GNULIB_TEST_SETENV
 
@@ -145,6 +230,12 @@
 /* Define to 1 when the gnulib module signbit should be tested. */
 #undef GNULIB_TEST_SIGNBIT
 
+/* Define to 1 when the gnulib module sigprocmask should be tested. */
+#undef GNULIB_TEST_SIGPROCMASK
+
+/* Define to 1 when the gnulib module sleep should be tested. */
+#undef GNULIB_TEST_SLEEP
+
 /* Define to 1 when the gnulib module strerror should be tested. */
 #undef GNULIB_TEST_STRERROR
 
@@ -169,6 +260,9 @@
 /* Define to 1 when the gnulib module unsetenv should be tested. */
 #undef GNULIB_TEST_UNSETENV
 
+/* Define to 1 when the gnulib module usleep should be tested. */
+#undef GNULIB_TEST_USLEEP
+
 /* Define to 1 when the gnulib module wcrtomb should be tested. */
 #undef GNULIB_TEST_WCRTOMB
 
@@ -227,6 +321,11 @@
 #undef GNULIB_UNIGBRK_U8_GRAPHEME_PREV
 
 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
+   whether the gnulib module unigbrk/uc-grapheme-breaks shall be considered
+   present. */
+#undef GNULIB_UNIGBRK_UC_GRAPHEME_BREAKS
+
+/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
    whether the gnulib module unigbrk/ulc-grapheme-breaks shall be considered
    present. */
 #undef GNULIB_UNIGBRK_ULC_GRAPHEME_BREAKS
@@ -318,6 +417,9 @@
    libc. */
 #undef HAVE_COPYSIGN_IN_LIBC
 
+/* Define to 1 if you have the <crtdefs.h> header file. */
+#undef HAVE_CRTDEFS_H
+
 /* Define to 1 if you have the declaration of `alarm', and to 0 if you don't.
    */
 #undef HAVE_DECL_ALARM
@@ -362,6 +464,10 @@
    */
 #undef HAVE_DECL_SETENV
 
+/* Define to 1 if you have the declaration of `sleep', and to 0 if you don't.
+   */
+#undef HAVE_DECL_SLEEP
+
 /* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
    don't. */
 #undef HAVE_DECL_STRERROR_R
@@ -446,6 +552,9 @@
    declares uintmax_t. */
 #undef HAVE_INTTYPES_H_WITH_UINTMAX
 
+/* Define to 1 if you have the `isblank' function. */
+#undef HAVE_ISBLANK
+
 /* Define if the isnan(double) function is available in libc. */
 #undef HAVE_ISNAND_IN_LIBC
 
@@ -535,6 +644,16 @@
 /* Define if the POSIX multithreading library has read/write locks. */
 #undef HAVE_PTHREAD_RWLOCK
 
+/* Define if the 'pthread_rwlock_rdlock' function prefers a writer to a
+   reader. */
+#undef HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER
+
+/* Define to 1 if the pthread_sigmask function can be used (despite bugs). */
+#undef HAVE_PTHREAD_SIGMASK
+
+/* Define to 1 if you have the `raise' function. */
+#undef HAVE_RAISE
+
 /* Define to 1 if acosf is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_ACOSF
 
@@ -938,6 +1057,9 @@
 /* Define to 1 if pread is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_PREAD
 
+/* Define to 1 if pthread_sigmask is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_PTHREAD_SIGMASK
+
 /* Define to 1 if ptsname is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_PTSNAME
 
@@ -965,6 +1087,9 @@
 /* Define to 1 if readlinkat is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_READLINKAT
 
+/* Define to 1 if reallocarray is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_REALLOCARRAY
+
 /* Define to 1 if realpath is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_REALPATH
 
@@ -1025,6 +1150,30 @@
 /* Define to 1 if setusershell is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SETUSERSHELL
 
+/* Define to 1 if sigaction is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGACTION
+
+/* Define to 1 if sigaddset is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGADDSET
+
+/* Define to 1 if sigdelset is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGDELSET
+
+/* Define to 1 if sigemptyset is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGEMPTYSET
+
+/* Define to 1 if sigfillset is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGFILLSET
+
+/* Define to 1 if sigismember is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGISMEMBER
+
+/* Define to 1 if sigpending is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGPENDING
+
+/* Define to 1 if sigprocmask is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SIGPROCMASK
+
 /* Define to 1 if sinf is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SINF
 
@@ -1133,6 +1282,9 @@
 /* Define to 1 if trunc is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_TRUNC
 
+/* Define to 1 if truncate is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_TRUNCATE
+
 /* Define to 1 if truncf is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_TRUNCF
 
@@ -1196,6 +1348,9 @@
 /* Define to 1 if wcsdup is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_WCSDUP
 
+/* Define to 1 if wcsftime is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_WCSFTIME
+
 /* Define to 1 if wcslen is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_WCSLEN
 
@@ -1277,6 +1432,9 @@
 /* Define to 1 if you have the <search.h> header file. */
 #undef HAVE_SEARCH_H
 
+/* Define to 1 if you have the <semaphore.h> header file. */
+#undef HAVE_SEMAPHORE_H
+
 /* Define to 1 if you have the `setenv' function. */
 #undef HAVE_SETENV
 
@@ -1292,6 +1450,12 @@
 /* Define to 1 if 'wint_t' is a signed integer type. */
 #undef HAVE_SIGNED_WINT_T
 
+/* Define to 1 if the system has the type `sigset_t'. */
+#undef HAVE_SIGSET_T
+
+/* Define to 1 if you have the `sleep' function. */
+#undef HAVE_SLEEP
+
 /* Define to 1 if you have the `snprintf' function. */
 #undef HAVE_SNPRINTF
 
@@ -1349,6 +1513,9 @@
 /* Define to 1 if you have the <sys/stat.h> header file. */
 #undef HAVE_SYS_STAT_H
 
+/* Define to 1 if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
 /* Define to 1 if you have the <sys/types.h> header file. */
 #undef HAVE_SYS_TYPES_H
 
@@ -1370,6 +1537,9 @@
 /* Define to 1 if you have the `uselocale' function. */
 #undef HAVE_USELOCALE
 
+/* Define to 1 if you have the `usleep' function. */
+#undef HAVE_USLEEP
+
 /* Define if you have a global __progname variable */
 #undef HAVE_VAR___PROGNAME
 
@@ -1418,6 +1588,16 @@
 /* Define to 1 if you have the `_set_invalid_parameter_handler' function. */
 #undef HAVE__SET_INVALID_PARAMETER_HANDLER
 
+/* Define to 1 if the compiler supports __builtin_expect,
+   and to 2 if <builtins.h> does.  */
+#undef HAVE___BUILTIN_EXPECT
+#ifndef HAVE___BUILTIN_EXPECT
+# define __builtin_expect(e, c) (e)
+#elif HAVE___BUILTIN_EXPECT == 2
+# include <builtins.h>
+#endif
+    
+
 /* Define to 1 if you have the `__fseterr' function. */
 #undef HAVE___FSETERR
 
@@ -1445,8 +1625,7 @@
 /* Define as the word index where to find the sign of 'long double'. */
 #undef LDBL_SIGNBIT_WORD
 
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
+/* Define to the sub-directory where libtool stores uninstalled libraries. */
 #undef LT_OBJDIR
 
 /* If malloc(0) is != NULL, define this to 1. Otherwise define this to 0. */
@@ -1552,6 +1731,16 @@
 /* Define if the pthread_in_use() detection is hard. */
 #undef PTHREAD_IN_USE_DETECTION_HARD
 
+/* Define to 1 if pthread_sigmask(), when it fails, returns -1 and sets errno.
+   */
+#undef PTHREAD_SIGMASK_FAILS_WITH_ERRNO
+
+/* Define to 1 if pthread_sigmask may return 0 and have no effect. */
+#undef PTHREAD_SIGMASK_INEFFECTIVE
+
+/* Define to 1 if pthread_sigmask() unblocks signals incorrectly. */
+#undef PTHREAD_SIGMASK_UNBLOCK_BUG
+
 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
    'ptrdiff_t'. */
 #undef PTRDIFF_T_SUFFIX
@@ -1620,6 +1809,14 @@
 #ifndef _GNU_SOURCE
 # undef _GNU_SOURCE
 #endif
+/* Enable NetBSD extensions on NetBSD.  */
+#ifndef _NETBSD_SOURCE
+# undef _NETBSD_SOURCE
+#endif
+/* Enable OpenBSD extensions on NetBSD.  */
+#ifndef _OPENBSD_SOURCE
+# undef _OPENBSD_SOURCE
+#endif
 /* Enable threading extensions on Solaris.  */
 #ifndef _POSIX_PTHREAD_SEMANTICS
 # undef _POSIX_PTHREAD_SEMANTICS
@@ -1730,6 +1927,9 @@
 /* Define to 1 if you need to in order for 'stat' and other things to work. */
 #undef _POSIX_SOURCE
 
+/* For standard stat data types on VMS. */
+#undef _USE_STD_STAT
+
 /* Define to 1 if the system <stdint.h> predates C++11. */
 #undef __STDC_CONSTANT_MACROS
 
@@ -1739,7 +1939,7 @@
 /* Please see the Gnulib manual for how to use these macros.
 
    Suppress extern inline with HP-UX cc, as it appears to be broken; see
-   <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
+   <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>.
 
    Suppress extern inline with Sun C in standards-conformance mode, as it
    mishandles inline functions that call each other.  E.g., for 'inline void f
@@ -1756,16 +1956,16 @@
    from calling static functions.  This bug is known to occur on:
 
      OS X 10.8 and earlier; see:
-     http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html
+     https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html
 
      DragonFly; see
      http://muscles.dragonflybsd.org/bulk/bleeding-edge-potential/latest-per-pkg/ah-tty-0.3.12.log
 
      FreeBSD; see:
-     http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00104.html
+     https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html
 
    OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and
-   for clang but remains for g++; see <http://trac.macports.org/ticket/41033>.
+   for clang but remains for g++; see <https://trac.macports.org/ticket/41033>.
    Assume DragonFly and FreeBSD will be similar.  */
 #if (((defined __APPLE__ && defined __MACH__) \
       || defined __DragonFly__ || defined __FreeBSD__) \
@@ -1828,6 +2028,9 @@
 # define _GL_INLINE_HEADER_END
 #endif
 
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef gid_t
+
 /* Define to `__inline__' or `__inline' if that's what the C compiler
    calls it, or to nothing if 'inline' is not supported under any name.  */
 #ifndef __cplusplus
@@ -1880,6 +2083,9 @@
 /* Define as a signed type of the same size as size_t. */
 #undef ssize_t
 
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef uid_t
+
 /* Define as a marker that can be attached to declarations that might not
     be used.  This helps to reduce warnings, such as from
     GCC -Wunused-parameter.  */
@@ -1916,3 +2122,6 @@
 # define _GL_ATTRIBUTE_CONST /* empty */
 #endif
 
+
+/* Define to an unsigned 32-bit type if <sys/types.h> lacks this type. */
+#undef useconds_t