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This incorporates: 2019-12-23 mktime, nstrftime: tweak division performance 2019-12-22 count-leading-zeros: assume 'long long' 2019-12-22 count-one-bits: assume 'long long' 2019-12-22 count-trailing-zeros: assume 'long long' 2019-12-12 inttypes-incomplete: assume 'long long' 2019-12-22 malloca: assume 'long long' 2019-12-22 stdint: assume 'long long' 2019-12-22 strtoll, strtoimax, strtoumax: assume 'long long' 2019-12-22 prefer lib_SOURCES to unconditional AC_LIBOBJ 2019-12-19 nstrftime: avoid a shadowing warning 2019-12-18 improve port of AC_C_RESTRICT to Oracle C++ 2019-12-12 stdalign: port to xlclang 16.01 2019-12-11 stddef, unistd: fix compilation error in C++ mode on MSVC 2019-12-08 fix compilation errors in C++ mode on Haiku 2019-12-08 fix compilation errors in 32-bit C++ mode on HP-UX 11/ia64 2019-12-08 fix compilation error in C++ mode on OpenBSD * build-aux/config.guess, doc/misc/texinfo.tex: * lib/count-leading-zeros.h, lib/count-one-bits.h: * lib/count-trailing-zeros.h, lib/inttypes.in.h, lib/malloca.h: * lib/mktime.c, lib/nstrftime.c, lib/signal.in.h, lib/stdalign.in.h: * lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/stdlib.in.h: * lib/strtoimax.c, lib/unistd.in.h, m4/gnulib-common.m4: * m4/inttypes.m4, m4/largefile.m4, m4/malloca.m4, m4/strtoimax.m4: * m4/strtoll.m4: Copy from Gnulib. Also, change copyright notices in some other Gnulib-copied files to exactly match Gnulib, as Gnulib updated them in a trivially different way. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
33 lines
983 B
Plaintext
33 lines
983 B
Plaintext
# serial 12
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dnl From Jim Meyering.
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dnl
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dnl Check whether struct dirent has a member named d_type.
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dnl
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# Copyright (C) 1997, 1999-2004, 2006, 2009-2020 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE],
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[AC_CACHE_CHECK([for d_type member in directory struct],
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[gl_cv_struct_dirent_d_type],
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[AC_LINK_IFELSE([AC_LANG_PROGRAM([[
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#include <sys/types.h>
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#include <dirent.h>
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]],
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[[struct dirent dp; dp.d_type = 0;]])],
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[gl_cv_struct_dirent_d_type=yes],
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[gl_cv_struct_dirent_d_type=no])
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]
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)
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if test $gl_cv_struct_dirent_d_type = yes; then
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AC_DEFINE([HAVE_STRUCT_DIRENT_D_TYPE], [1],
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[Define if there is a member named d_type in the struct describing
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directory headers.])
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fi
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]
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)
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