Install gnulib to make sure we can use argp in ltlfilt.
* lib/Makefile.am, lib/alloca.c, lib/alloca.in.h, lib/argp-ba.c, lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h, lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h, lib/argp-parse.c, lib/argp-pin.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c, lib/argp.h, lib/asnprintf.c, lib/basename-lgpl.c, lib/dirname-lgpl.c, lib/dirname.h, lib/dosname.h, lib/errno.in.h, lib/float+.h, lib/float.c, lib/float.in.h, lib/getopt.c, lib/getopt.in.h, lib/getopt1.c, lib/getopt_int.h, lib/gettext.h, lib/intprops.h, lib/itold.c, lib/malloc.c, lib/memchr.c, lib/memchr.valgrind, lib/mempcpy.c, lib/printf-args.c, lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h, lib/rawmemchr.c, lib/rawmemchr.valgrind, lib/size_max.h, lib/sleep.c, lib/stdalign.in.h, lib/stdbool.in.h, lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/stdlib.in.h, lib/strcasecmp.c, lib/strchrnul.c, lib/strchrnul.valgrind, lib/strerror-override.c, lib/strerror-override.h, lib/strerror.c, lib/string.in.h, lib/strings.in.h, lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, lib/sys_types.in.h, lib/sysexits.in.h, lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/verify.h, lib/vsnprintf.c, lib/wchar.in.h, lib/xsize.h, m4/00gnulib.m4, m4/alloca.m4, m4/argp.m4, m4/dirname.m4, m4/double-slash-root.m4, m4/errno_h.m4, m4/exponentd.m4, m4/extensions.m4, m4/float_h.m4, m4/getopt.m4, m4/gnulib-cache.m4, m4/gnulib-common.m4, m4/gnulib-comp.m4, m4/gnulib-tool.m4, m4/include_next.m4, m4/intmax_t.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/malloc.m4, m4/math_h.m4, m4/memchr.m4, m4/mempcpy.m4, m4/mmap-anon.m4, m4/multiarch.m4, m4/nocrash.m4, m4/off_t.m4, m4/printf.m4, m4/rawmemchr.m4, m4/size_max.m4, m4/sleep.m4, m4/ssize_t.m4, m4/stdalign.m4, m4/stdbool.m4, m4/stddef_h.m4, m4/stdint.m4, m4/stdint_h.m4, m4/stdio_h.m4, m4/stdlib_h.m4, m4/strcase.m4, m4/strchrnul.m4, m4/strerror.m4, m4/string_h.m4, m4/strings_h.m4, m4/strndup.m4, m4/strnlen.m4, m4/sys_socket_h.m4, m4/sys_types_h.m4, m4/sysexits.m4, m4/unistd_h.m4, m4/vasnprintf.m4, m4/vsnprintf.m4, m4/warn-on-use.m4, m4/wchar_h.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4, tools/snippet/_Noreturn.h, tools/snippet/arg-nonnull.h, tools/snippet/c++defs.h, tools/snippet/warn-on-use.h: New files from gnulib 1af55d85d9762a679b4302d5995f05ccd883e956. * configure.ac, Makefile.am: Adjust to compile gnulib. * src/bin/Makefile.am: Adjust to use gnulib. * README: Mention lib/.
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135 changed files with 33744 additions and 4 deletions
195
m4/stdio_h.m4
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195
m4/stdio_h.m4
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# stdio_h.m4 serial 42
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dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_STDIO_H],
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[
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AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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AC_REQUIRE([AC_C_INLINE])
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gl_NEXT_HEADERS([stdio.h])
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dnl No need to create extra modules for these functions. Everyone who uses
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dnl <stdio.h> likely needs them.
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GNULIB_FSCANF=1
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gl_MODULE_INDICATOR([fscanf])
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GNULIB_SCANF=1
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gl_MODULE_INDICATOR([scanf])
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GNULIB_FGETC=1
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GNULIB_GETC=1
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GNULIB_GETCHAR=1
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GNULIB_FGETS=1
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GNULIB_FREAD=1
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dnl This ifdef is necessary to avoid an error "missing file lib/stdio-read.c"
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dnl "expected source file, required through AC_LIBSOURCES, not found". It is
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dnl also an optimization, to avoid performing a configure check whose result
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dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
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dnl or GNULIB_NONBLOCKING redundant.
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m4_ifdef([gl_NONBLOCKING_IO], [
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gl_NONBLOCKING_IO
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if test $gl_cv_have_nonblocking != yes; then
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REPLACE_STDIO_READ_FUNCS=1
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AC_LIBOBJ([stdio-read])
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fi
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])
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dnl No need to create extra modules for these functions. Everyone who uses
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dnl <stdio.h> likely needs them.
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GNULIB_FPRINTF=1
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GNULIB_PRINTF=1
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GNULIB_VFPRINTF=1
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GNULIB_VPRINTF=1
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GNULIB_FPUTC=1
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GNULIB_PUTC=1
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GNULIB_PUTCHAR=1
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GNULIB_FPUTS=1
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GNULIB_PUTS=1
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GNULIB_FWRITE=1
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dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
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dnl "expected source file, required through AC_LIBSOURCES, not found". It is
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dnl also an optimization, to avoid performing a configure check whose result
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dnl is not used. But it does not make the test of GNULIB_STDIO_H_SIGPIPE or
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dnl GNULIB_SIGPIPE redundant.
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m4_ifdef([gl_SIGNAL_SIGPIPE], [
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gl_SIGNAL_SIGPIPE
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if test $gl_cv_header_signal_h_SIGPIPE != yes; then
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REPLACE_STDIO_WRITE_FUNCS=1
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AC_LIBOBJ([stdio-write])
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fi
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])
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dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
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dnl "expected source file, required through AC_LIBSOURCES, not found". It is
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dnl also an optimization, to avoid performing a configure check whose result
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dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
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dnl or GNULIB_NONBLOCKING redundant.
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m4_ifdef([gl_NONBLOCKING_IO], [
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gl_NONBLOCKING_IO
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if test $gl_cv_have_nonblocking != yes; then
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REPLACE_STDIO_WRITE_FUNCS=1
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AC_LIBOBJ([stdio-write])
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fi
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])
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dnl Check for declarations of anything we want to poison if the
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dnl corresponding gnulib module is not in use, and which is not
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dnl guaranteed by both C89 and C11.
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gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
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]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
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renameat snprintf tmpfile vdprintf vsnprintf])
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])
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AC_DEFUN([gl_STDIO_MODULE_INDICATOR],
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[
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dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
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AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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gl_MODULE_INDICATOR_SET_VARIABLE([$1])
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dnl Define it also as a C macro, for the benefit of the unit tests.
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gl_MODULE_INDICATOR_FOR_TESTS([$1])
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])
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AC_DEFUN([gl_STDIO_H_DEFAULTS],
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[
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GNULIB_DPRINTF=0; AC_SUBST([GNULIB_DPRINTF])
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GNULIB_FCLOSE=0; AC_SUBST([GNULIB_FCLOSE])
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GNULIB_FDOPEN=0; AC_SUBST([GNULIB_FDOPEN])
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GNULIB_FFLUSH=0; AC_SUBST([GNULIB_FFLUSH])
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GNULIB_FGETC=0; AC_SUBST([GNULIB_FGETC])
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GNULIB_FGETS=0; AC_SUBST([GNULIB_FGETS])
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GNULIB_FOPEN=0; AC_SUBST([GNULIB_FOPEN])
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GNULIB_FPRINTF=0; AC_SUBST([GNULIB_FPRINTF])
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GNULIB_FPRINTF_POSIX=0; AC_SUBST([GNULIB_FPRINTF_POSIX])
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GNULIB_FPURGE=0; AC_SUBST([GNULIB_FPURGE])
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GNULIB_FPUTC=0; AC_SUBST([GNULIB_FPUTC])
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GNULIB_FPUTS=0; AC_SUBST([GNULIB_FPUTS])
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GNULIB_FREAD=0; AC_SUBST([GNULIB_FREAD])
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GNULIB_FREOPEN=0; AC_SUBST([GNULIB_FREOPEN])
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GNULIB_FSCANF=0; AC_SUBST([GNULIB_FSCANF])
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GNULIB_FSEEK=0; AC_SUBST([GNULIB_FSEEK])
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GNULIB_FSEEKO=0; AC_SUBST([GNULIB_FSEEKO])
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GNULIB_FTELL=0; AC_SUBST([GNULIB_FTELL])
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GNULIB_FTELLO=0; AC_SUBST([GNULIB_FTELLO])
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GNULIB_FWRITE=0; AC_SUBST([GNULIB_FWRITE])
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GNULIB_GETC=0; AC_SUBST([GNULIB_GETC])
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GNULIB_GETCHAR=0; AC_SUBST([GNULIB_GETCHAR])
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GNULIB_GETDELIM=0; AC_SUBST([GNULIB_GETDELIM])
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GNULIB_GETLINE=0; AC_SUBST([GNULIB_GETLINE])
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GNULIB_OBSTACK_PRINTF=0; AC_SUBST([GNULIB_OBSTACK_PRINTF])
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GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
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GNULIB_PCLOSE=0; AC_SUBST([GNULIB_PCLOSE])
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GNULIB_PERROR=0; AC_SUBST([GNULIB_PERROR])
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GNULIB_POPEN=0; AC_SUBST([GNULIB_POPEN])
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GNULIB_PRINTF=0; AC_SUBST([GNULIB_PRINTF])
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GNULIB_PRINTF_POSIX=0; AC_SUBST([GNULIB_PRINTF_POSIX])
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GNULIB_PUTC=0; AC_SUBST([GNULIB_PUTC])
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GNULIB_PUTCHAR=0; AC_SUBST([GNULIB_PUTCHAR])
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GNULIB_PUTS=0; AC_SUBST([GNULIB_PUTS])
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GNULIB_REMOVE=0; AC_SUBST([GNULIB_REMOVE])
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GNULIB_RENAME=0; AC_SUBST([GNULIB_RENAME])
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GNULIB_RENAMEAT=0; AC_SUBST([GNULIB_RENAMEAT])
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GNULIB_SCANF=0; AC_SUBST([GNULIB_SCANF])
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GNULIB_SNPRINTF=0; AC_SUBST([GNULIB_SNPRINTF])
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GNULIB_SPRINTF_POSIX=0; AC_SUBST([GNULIB_SPRINTF_POSIX])
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GNULIB_STDIO_H_NONBLOCKING=0; AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
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GNULIB_STDIO_H_SIGPIPE=0; AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
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GNULIB_TMPFILE=0; AC_SUBST([GNULIB_TMPFILE])
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GNULIB_VASPRINTF=0; AC_SUBST([GNULIB_VASPRINTF])
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GNULIB_VFSCANF=0; AC_SUBST([GNULIB_VFSCANF])
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GNULIB_VSCANF=0; AC_SUBST([GNULIB_VSCANF])
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GNULIB_VDPRINTF=0; AC_SUBST([GNULIB_VDPRINTF])
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GNULIB_VFPRINTF=0; AC_SUBST([GNULIB_VFPRINTF])
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GNULIB_VFPRINTF_POSIX=0; AC_SUBST([GNULIB_VFPRINTF_POSIX])
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GNULIB_VPRINTF=0; AC_SUBST([GNULIB_VPRINTF])
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GNULIB_VPRINTF_POSIX=0; AC_SUBST([GNULIB_VPRINTF_POSIX])
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GNULIB_VSNPRINTF=0; AC_SUBST([GNULIB_VSNPRINTF])
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GNULIB_VSPRINTF_POSIX=0; AC_SUBST([GNULIB_VSPRINTF_POSIX])
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dnl Assume proper GNU behavior unless another module says otherwise.
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HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE])
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HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO])
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HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO])
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HAVE_DECL_GETDELIM=1; AC_SUBST([HAVE_DECL_GETDELIM])
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HAVE_DECL_GETLINE=1; AC_SUBST([HAVE_DECL_GETLINE])
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HAVE_DECL_OBSTACK_PRINTF=1; AC_SUBST([HAVE_DECL_OBSTACK_PRINTF])
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HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF])
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HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF])
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HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF])
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HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO])
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HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO])
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HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE])
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HAVE_POPEN=1; AC_SUBST([HAVE_POPEN])
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HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT])
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HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF])
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HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF])
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REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF])
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REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE])
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REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN])
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REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH])
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REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN])
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REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF])
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REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE])
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REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN])
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REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK])
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REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO])
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REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL])
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REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO])
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REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM])
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REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE])
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REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF])
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REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR])
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REPLACE_POPEN=0; AC_SUBST([REPLACE_POPEN])
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REPLACE_PRINTF=0; AC_SUBST([REPLACE_PRINTF])
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REPLACE_REMOVE=0; AC_SUBST([REPLACE_REMOVE])
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REPLACE_RENAME=0; AC_SUBST([REPLACE_RENAME])
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REPLACE_RENAMEAT=0; AC_SUBST([REPLACE_RENAMEAT])
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REPLACE_SNPRINTF=0; AC_SUBST([REPLACE_SNPRINTF])
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REPLACE_SPRINTF=0; AC_SUBST([REPLACE_SPRINTF])
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REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS])
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REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
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REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE])
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REPLACE_VASPRINTF=0; AC_SUBST([REPLACE_VASPRINTF])
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REPLACE_VDPRINTF=0; AC_SUBST([REPLACE_VDPRINTF])
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REPLACE_VFPRINTF=0; AC_SUBST([REPLACE_VFPRINTF])
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REPLACE_VPRINTF=0; AC_SUBST([REPLACE_VPRINTF])
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REPLACE_VSNPRINTF=0; AC_SUBST([REPLACE_VSNPRINTF])
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REPLACE_VSPRINTF=0; AC_SUBST([REPLACE_VSPRINTF])
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])
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