[bpt/emacs.git] / m4 / stdio_h.m4

# stdio_h.m4 serial 43
dnl Copyright (C) 2007-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_STDIO_H],
[
  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
  gl_NEXT_HEADERS([stdio.h])

  dnl No need to create extra modules for these functions. Everyone who uses
  dnl <stdio.h> likely needs them.
  GNULIB_FSCANF=1
  gl_MODULE_INDICATOR([fscanf])
  GNULIB_SCANF=1
  gl_MODULE_INDICATOR([scanf])
  GNULIB_FGETC=1
  GNULIB_GETC=1
  GNULIB_GETCHAR=1
  GNULIB_FGETS=1
  GNULIB_FREAD=1
  dnl This ifdef is necessary to avoid an error "missing file lib/stdio-read.c"
  dnl "expected source file, required through AC_LIBSOURCES, not found". It is
  dnl also an optimization, to avoid performing a configure check whose result
  dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
  dnl or GNULIB_NONBLOCKING redundant.
  m4_ifdef([gl_NONBLOCKING_IO], [
    gl_NONBLOCKING_IO
    if test $gl_cv_have_nonblocking != yes; then
      REPLACE_STDIO_READ_FUNCS=1
      AC_LIBOBJ([stdio-read])
    fi
  ])

  dnl No need to create extra modules for these functions. Everyone who uses
  dnl <stdio.h> likely needs them.
  GNULIB_FPRINTF=1
  GNULIB_PRINTF=1
  GNULIB_VFPRINTF=1
  GNULIB_VPRINTF=1
  GNULIB_FPUTC=1
  GNULIB_PUTC=1
  GNULIB_PUTCHAR=1
  GNULIB_FPUTS=1
  GNULIB_PUTS=1
  GNULIB_FWRITE=1
  dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
  dnl "expected source file, required through AC_LIBSOURCES, not found". It is
  dnl also an optimization, to avoid performing a configure check whose result
  dnl is not used. But it does not make the test of GNULIB_STDIO_H_SIGPIPE or
  dnl GNULIB_SIGPIPE redundant.
  m4_ifdef([gl_SIGNAL_SIGPIPE], [
    gl_SIGNAL_SIGPIPE
    if test $gl_cv_header_signal_h_SIGPIPE != yes; then
      REPLACE_STDIO_WRITE_FUNCS=1
      AC_LIBOBJ([stdio-write])
    fi
  ])
  dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
  dnl "expected source file, required through AC_LIBSOURCES, not found". It is
  dnl also an optimization, to avoid performing a configure check whose result
  dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
  dnl or GNULIB_NONBLOCKING redundant.
  m4_ifdef([gl_NONBLOCKING_IO], [
    gl_NONBLOCKING_IO
    if test $gl_cv_have_nonblocking != yes; then
      REPLACE_STDIO_WRITE_FUNCS=1
      AC_LIBOBJ([stdio-write])
    fi
  ])

  dnl Check for declarations of anything we want to poison if the
  dnl corresponding gnulib module is not in use, and which is not
  dnl guaranteed by both C89 and C11.
  gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
    ]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
    renameat snprintf tmpfile vdprintf vsnprintf])
])

AC_DEFUN([gl_STDIO_MODULE_INDICATOR],
[
  dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
  gl_MODULE_INDICATOR_SET_VARIABLE([$1])
  dnl Define it also as a C macro, for the benefit of the unit tests.
  gl_MODULE_INDICATOR_FOR_TESTS([$1])
])

AC_DEFUN([gl_STDIO_H_DEFAULTS],
[
  GNULIB_DPRINTF=0;              AC_SUBST([GNULIB_DPRINTF])
  GNULIB_FCLOSE=0;               AC_SUBST([GNULIB_FCLOSE])
  GNULIB_FDOPEN=0;               AC_SUBST([GNULIB_FDOPEN])
  GNULIB_FFLUSH=0;               AC_SUBST([GNULIB_FFLUSH])
  GNULIB_FGETC=0;                AC_SUBST([GNULIB_FGETC])
  GNULIB_FGETS=0;                AC_SUBST([GNULIB_FGETS])
  GNULIB_FOPEN=0;                AC_SUBST([GNULIB_FOPEN])
  GNULIB_FPRINTF=0;              AC_SUBST([GNULIB_FPRINTF])
  GNULIB_FPRINTF_POSIX=0;        AC_SUBST([GNULIB_FPRINTF_POSIX])
  GNULIB_FPURGE=0;               AC_SUBST([GNULIB_FPURGE])
  GNULIB_FPUTC=0;                AC_SUBST([GNULIB_FPUTC])
  GNULIB_FPUTS=0;                AC_SUBST([GNULIB_FPUTS])
  GNULIB_FREAD=0;                AC_SUBST([GNULIB_FREAD])
  GNULIB_FREOPEN=0;              AC_SUBST([GNULIB_FREOPEN])
  GNULIB_FSCANF=0;               AC_SUBST([GNULIB_FSCANF])
  GNULIB_FSEEK=0;                AC_SUBST([GNULIB_FSEEK])
  GNULIB_FSEEKO=0;               AC_SUBST([GNULIB_FSEEKO])
  GNULIB_FTELL=0;                AC_SUBST([GNULIB_FTELL])
  GNULIB_FTELLO=0;               AC_SUBST([GNULIB_FTELLO])
  GNULIB_FWRITE=0;               AC_SUBST([GNULIB_FWRITE])
  GNULIB_GETC=0;                 AC_SUBST([GNULIB_GETC])
  GNULIB_GETCHAR=0;              AC_SUBST([GNULIB_GETCHAR])
  GNULIB_GETDELIM=0;             AC_SUBST([GNULIB_GETDELIM])
  GNULIB_GETLINE=0;              AC_SUBST([GNULIB_GETLINE])
  GNULIB_OBSTACK_PRINTF=0;       AC_SUBST([GNULIB_OBSTACK_PRINTF])
  GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
  GNULIB_PCLOSE=0;               AC_SUBST([GNULIB_PCLOSE])
  GNULIB_PERROR=0;               AC_SUBST([GNULIB_PERROR])
  GNULIB_POPEN=0;                AC_SUBST([GNULIB_POPEN])
  GNULIB_PRINTF=0;               AC_SUBST([GNULIB_PRINTF])
  GNULIB_PRINTF_POSIX=0;         AC_SUBST([GNULIB_PRINTF_POSIX])
  GNULIB_PUTC=0;                 AC_SUBST([GNULIB_PUTC])
  GNULIB_PUTCHAR=0;              AC_SUBST([GNULIB_PUTCHAR])
  GNULIB_PUTS=0;                 AC_SUBST([GNULIB_PUTS])
  GNULIB_REMOVE=0;               AC_SUBST([GNULIB_REMOVE])
  GNULIB_RENAME=0;               AC_SUBST([GNULIB_RENAME])
  GNULIB_RENAMEAT=0;             AC_SUBST([GNULIB_RENAMEAT])
  GNULIB_SCANF=0;                AC_SUBST([GNULIB_SCANF])
  GNULIB_SNPRINTF=0;             AC_SUBST([GNULIB_SNPRINTF])
  GNULIB_SPRINTF_POSIX=0;        AC_SUBST([GNULIB_SPRINTF_POSIX])
  GNULIB_STDIO_H_NONBLOCKING=0;  AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
  GNULIB_STDIO_H_SIGPIPE=0;      AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
  GNULIB_TMPFILE=0;              AC_SUBST([GNULIB_TMPFILE])
  GNULIB_VASPRINTF=0;            AC_SUBST([GNULIB_VASPRINTF])
  GNULIB_VFSCANF=0;              AC_SUBST([GNULIB_VFSCANF])
  GNULIB_VSCANF=0;               AC_SUBST([GNULIB_VSCANF])
  GNULIB_VDPRINTF=0;             AC_SUBST([GNULIB_VDPRINTF])
  GNULIB_VFPRINTF=0;             AC_SUBST([GNULIB_VFPRINTF])
  GNULIB_VFPRINTF_POSIX=0;       AC_SUBST([GNULIB_VFPRINTF_POSIX])
  GNULIB_VPRINTF=0;              AC_SUBST([GNULIB_VPRINTF])
  GNULIB_VPRINTF_POSIX=0;        AC_SUBST([GNULIB_VPRINTF_POSIX])
  GNULIB_VSNPRINTF=0;            AC_SUBST([GNULIB_VSNPRINTF])
  GNULIB_VSPRINTF_POSIX=0;       AC_SUBST([GNULIB_VSPRINTF_POSIX])
  dnl Assume proper GNU behavior unless another module says otherwise.
  HAVE_DECL_FPURGE=1;            AC_SUBST([HAVE_DECL_FPURGE])
  HAVE_DECL_FSEEKO=1;            AC_SUBST([HAVE_DECL_FSEEKO])
  HAVE_DECL_FTELLO=1;            AC_SUBST([HAVE_DECL_FTELLO])
  HAVE_DECL_GETDELIM=1;          AC_SUBST([HAVE_DECL_GETDELIM])
  HAVE_DECL_GETLINE=1;           AC_SUBST([HAVE_DECL_GETLINE])
  HAVE_DECL_OBSTACK_PRINTF=1;    AC_SUBST([HAVE_DECL_OBSTACK_PRINTF])
  HAVE_DECL_SNPRINTF=1;          AC_SUBST([HAVE_DECL_SNPRINTF])
  HAVE_DECL_VSNPRINTF=1;         AC_SUBST([HAVE_DECL_VSNPRINTF])
  HAVE_DPRINTF=1;                AC_SUBST([HAVE_DPRINTF])
  HAVE_FSEEKO=1;                 AC_SUBST([HAVE_FSEEKO])
  HAVE_FTELLO=1;                 AC_SUBST([HAVE_FTELLO])
  HAVE_PCLOSE=1;                 AC_SUBST([HAVE_PCLOSE])
  HAVE_POPEN=1;                  AC_SUBST([HAVE_POPEN])
  HAVE_RENAMEAT=1;               AC_SUBST([HAVE_RENAMEAT])
  HAVE_VASPRINTF=1;              AC_SUBST([HAVE_VASPRINTF])
  HAVE_VDPRINTF=1;               AC_SUBST([HAVE_VDPRINTF])
  REPLACE_DPRINTF=0;             AC_SUBST([REPLACE_DPRINTF])
  REPLACE_FCLOSE=0;              AC_SUBST([REPLACE_FCLOSE])
  REPLACE_FDOPEN=0;              AC_SUBST([REPLACE_FDOPEN])
  REPLACE_FFLUSH=0;              AC_SUBST([REPLACE_FFLUSH])
  REPLACE_FOPEN=0;               AC_SUBST([REPLACE_FOPEN])
  REPLACE_FPRINTF=0;             AC_SUBST([REPLACE_FPRINTF])
  REPLACE_FPURGE=0;              AC_SUBST([REPLACE_FPURGE])
  REPLACE_FREOPEN=0;             AC_SUBST([REPLACE_FREOPEN])
  REPLACE_FSEEK=0;               AC_SUBST([REPLACE_FSEEK])
  REPLACE_FSEEKO=0;              AC_SUBST([REPLACE_FSEEKO])
  REPLACE_FTELL=0;               AC_SUBST([REPLACE_FTELL])
  REPLACE_FTELLO=0;              AC_SUBST([REPLACE_FTELLO])
  REPLACE_GETDELIM=0;            AC_SUBST([REPLACE_GETDELIM])
  REPLACE_GETLINE=0;             AC_SUBST([REPLACE_GETLINE])
  REPLACE_OBSTACK_PRINTF=0;      AC_SUBST([REPLACE_OBSTACK_PRINTF])
  REPLACE_PERROR=0;              AC_SUBST([REPLACE_PERROR])
  REPLACE_POPEN=0;               AC_SUBST([REPLACE_POPEN])
  REPLACE_PRINTF=0;              AC_SUBST([REPLACE_PRINTF])
  REPLACE_REMOVE=0;              AC_SUBST([REPLACE_REMOVE])
  REPLACE_RENAME=0;              AC_SUBST([REPLACE_RENAME])
  REPLACE_RENAMEAT=0;            AC_SUBST([REPLACE_RENAMEAT])
  REPLACE_SNPRINTF=0;            AC_SUBST([REPLACE_SNPRINTF])
  REPLACE_SPRINTF=0;             AC_SUBST([REPLACE_SPRINTF])
  REPLACE_STDIO_READ_FUNCS=0;    AC_SUBST([REPLACE_STDIO_READ_FUNCS])
  REPLACE_STDIO_WRITE_FUNCS=0;   AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
  REPLACE_TMPFILE=0;             AC_SUBST([REPLACE_TMPFILE])
  REPLACE_VASPRINTF=0;           AC_SUBST([REPLACE_VASPRINTF])
  REPLACE_VDPRINTF=0;            AC_SUBST([REPLACE_VDPRINTF])
  REPLACE_VFPRINTF=0;            AC_SUBST([REPLACE_VFPRINTF])
  REPLACE_VPRINTF=0;             AC_SUBST([REPLACE_VPRINTF])
  REPLACE_VSNPRINTF=0;           AC_SUBST([REPLACE_VSNPRINTF])
  REPLACE_VSPRINTF=0;            AC_SUBST([REPLACE_VSPRINTF])
])
Commit	Line	Data
f64898ab	1	# stdio_h.m4 serial 43
ba318903	2	dnl Copyright (C) 2007-2014 Free Software Foundation, Inc.
d5cad867 PE	3	dnl This file is free software; the Free Software Foundation
	4	dnl gives unlimited permission to copy and/or distribute it,
	5	dnl with or without modifications, as long as this notice is preserved.
	6
	7	AC_DEFUN([gl_STDIO_H],
	8	[
	9	AC_REQUIRE([gl_STDIO_H_DEFAULTS])
d5cad867	10	gl_NEXT_HEADERS([stdio.h])
cc2e7b46 PE	11
	12	dnl No need to create extra modules for these functions. Everyone who uses
	13	dnl <stdio.h> likely needs them.
	14	GNULIB_FSCANF=1
05730648	15	gl_MODULE_INDICATOR([fscanf])
cc2e7b46	16	GNULIB_SCANF=1
05730648	17	gl_MODULE_INDICATOR([scanf])
cc2e7b46 PE	18	GNULIB_FGETC=1
	19	GNULIB_GETC=1
	20	GNULIB_GETCHAR=1
	21	GNULIB_FGETS=1
cc2e7b46 PE	22	GNULIB_FREAD=1
	23	dnl This ifdef is necessary to avoid an error "missing file lib/stdio-read.c"
	24	dnl "expected source file, required through AC_LIBSOURCES, not found". It is
	25	dnl also an optimization, to avoid performing a configure check whose result
	26	dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
	27	dnl or GNULIB_NONBLOCKING redundant.
	28	m4_ifdef([gl_NONBLOCKING_IO], [
	29	gl_NONBLOCKING_IO
	30	if test $gl_cv_have_nonblocking != yes; then
	31	REPLACE_STDIO_READ_FUNCS=1
	32	AC_LIBOBJ([stdio-read])
	33	fi
	34	])
	35
d5cad867 PE	36	dnl No need to create extra modules for these functions. Everyone who uses
	37	dnl <stdio.h> likely needs them.
	38	GNULIB_FPRINTF=1
	39	GNULIB_PRINTF=1
	40	GNULIB_VFPRINTF=1
	41	GNULIB_VPRINTF=1
	42	GNULIB_FPUTC=1
	43	GNULIB_PUTC=1
	44	GNULIB_PUTCHAR=1
	45	GNULIB_FPUTS=1
	46	GNULIB_PUTS=1
	47	GNULIB_FWRITE=1
cc2e7b46 PE	48	dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
	49	dnl "expected source file, required through AC_LIBSOURCES, not found". It is
	50	dnl also an optimization, to avoid performing a configure check whose result
	51	dnl is not used. But it does not make the test of GNULIB_STDIO_H_SIGPIPE or
	52	dnl GNULIB_SIGPIPE redundant.
d5cad867 PE	53	m4_ifdef([gl_SIGNAL_SIGPIPE], [
	54	gl_SIGNAL_SIGPIPE
	55	if test $gl_cv_header_signal_h_SIGPIPE != yes; then
	56	REPLACE_STDIO_WRITE_FUNCS=1
	57	AC_LIBOBJ([stdio-write])
	58	fi
	59	])
cc2e7b46 PE	60	dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
	61	dnl "expected source file, required through AC_LIBSOURCES, not found". It is
	62	dnl also an optimization, to avoid performing a configure check whose result
	63	dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
	64	dnl or GNULIB_NONBLOCKING redundant.
	65	m4_ifdef([gl_NONBLOCKING_IO], [
	66	gl_NONBLOCKING_IO
	67	if test $gl_cv_have_nonblocking != yes; then
	68	REPLACE_STDIO_WRITE_FUNCS=1
	69	AC_LIBOBJ([stdio-write])
	70	fi
	71	])
d5cad867 PE	72
	73	dnl Check for declarations of anything we want to poison if the
	74	dnl corresponding gnulib module is not in use, and which is not
caf8a9b2	75	dnl guaranteed by both C89 and C11.
d5cad867	76	gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
caf8a9b2 PE	77	]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
caf8a9b2 PE	78	renameat snprintf tmpfile vdprintf vsnprintf])
d5cad867 PE	79	])
	80
	81	AC_DEFUN([gl_STDIO_MODULE_INDICATOR],
	82	[
	83	dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
	84	AC_REQUIRE([gl_STDIO_H_DEFAULTS])
	85	gl_MODULE_INDICATOR_SET_VARIABLE([$1])
	86	dnl Define it also as a C macro, for the benefit of the unit tests.
	87	gl_MODULE_INDICATOR_FOR_TESTS([$1])
	88	])
	89
	90	AC_DEFUN([gl_STDIO_H_DEFAULTS],
	91	[
	92	GNULIB_DPRINTF=0; AC_SUBST([GNULIB_DPRINTF])
	93	GNULIB_FCLOSE=0; AC_SUBST([GNULIB_FCLOSE])
316f8af0	94	GNULIB_FDOPEN=0; AC_SUBST([GNULIB_FDOPEN])
d5cad867	95	GNULIB_FFLUSH=0; AC_SUBST([GNULIB_FFLUSH])
cc2e7b46 PE	96	GNULIB_FGETC=0; AC_SUBST([GNULIB_FGETC])
cc2e7b46 PE	97	GNULIB_FGETS=0; AC_SUBST([GNULIB_FGETS])
d5cad867 PE	98	GNULIB_FOPEN=0; AC_SUBST([GNULIB_FOPEN])
	99	GNULIB_FPRINTF=0; AC_SUBST([GNULIB_FPRINTF])
	100	GNULIB_FPRINTF_POSIX=0; AC_SUBST([GNULIB_FPRINTF_POSIX])
	101	GNULIB_FPURGE=0; AC_SUBST([GNULIB_FPURGE])
	102	GNULIB_FPUTC=0; AC_SUBST([GNULIB_FPUTC])
	103	GNULIB_FPUTS=0; AC_SUBST([GNULIB_FPUTS])
cc2e7b46	104	GNULIB_FREAD=0; AC_SUBST([GNULIB_FREAD])
d5cad867	105	GNULIB_FREOPEN=0; AC_SUBST([GNULIB_FREOPEN])
cc2e7b46	106	GNULIB_FSCANF=0; AC_SUBST([GNULIB_FSCANF])
d5cad867 PE	107	GNULIB_FSEEK=0; AC_SUBST([GNULIB_FSEEK])
	108	GNULIB_FSEEKO=0; AC_SUBST([GNULIB_FSEEKO])
	109	GNULIB_FTELL=0; AC_SUBST([GNULIB_FTELL])
	110	GNULIB_FTELLO=0; AC_SUBST([GNULIB_FTELLO])
	111	GNULIB_FWRITE=0; AC_SUBST([GNULIB_FWRITE])
cc2e7b46 PE	112	GNULIB_GETC=0; AC_SUBST([GNULIB_GETC])
cc2e7b46 PE	113	GNULIB_GETCHAR=0; AC_SUBST([GNULIB_GETCHAR])
d5cad867 PE	114	GNULIB_GETDELIM=0; AC_SUBST([GNULIB_GETDELIM])
	115	GNULIB_GETLINE=0; AC_SUBST([GNULIB_GETLINE])
	116	GNULIB_OBSTACK_PRINTF=0; AC_SUBST([GNULIB_OBSTACK_PRINTF])
	117	GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
316f8af0	118	GNULIB_PCLOSE=0; AC_SUBST([GNULIB_PCLOSE])
d5cad867 PE	119	GNULIB_PERROR=0; AC_SUBST([GNULIB_PERROR])
	120	GNULIB_POPEN=0; AC_SUBST([GNULIB_POPEN])
	121	GNULIB_PRINTF=0; AC_SUBST([GNULIB_PRINTF])
	122	GNULIB_PRINTF_POSIX=0; AC_SUBST([GNULIB_PRINTF_POSIX])
	123	GNULIB_PUTC=0; AC_SUBST([GNULIB_PUTC])
	124	GNULIB_PUTCHAR=0; AC_SUBST([GNULIB_PUTCHAR])
	125	GNULIB_PUTS=0; AC_SUBST([GNULIB_PUTS])
	126	GNULIB_REMOVE=0; AC_SUBST([GNULIB_REMOVE])
	127	GNULIB_RENAME=0; AC_SUBST([GNULIB_RENAME])
	128	GNULIB_RENAMEAT=0; AC_SUBST([GNULIB_RENAMEAT])
cc2e7b46	129	GNULIB_SCANF=0; AC_SUBST([GNULIB_SCANF])
d5cad867 PE	130	GNULIB_SNPRINTF=0; AC_SUBST([GNULIB_SNPRINTF])
d5cad867 PE	131	GNULIB_SPRINTF_POSIX=0; AC_SUBST([GNULIB_SPRINTF_POSIX])
cc2e7b46	132	GNULIB_STDIO_H_NONBLOCKING=0; AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
d5cad867 PE	133	GNULIB_STDIO_H_SIGPIPE=0; AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
	134	GNULIB_TMPFILE=0; AC_SUBST([GNULIB_TMPFILE])
	135	GNULIB_VASPRINTF=0; AC_SUBST([GNULIB_VASPRINTF])
cc2e7b46 PE	136	GNULIB_VFSCANF=0; AC_SUBST([GNULIB_VFSCANF])
cc2e7b46 PE	137	GNULIB_VSCANF=0; AC_SUBST([GNULIB_VSCANF])
d5cad867 PE	138	GNULIB_VDPRINTF=0; AC_SUBST([GNULIB_VDPRINTF])
	139	GNULIB_VFPRINTF=0; AC_SUBST([GNULIB_VFPRINTF])
	140	GNULIB_VFPRINTF_POSIX=0; AC_SUBST([GNULIB_VFPRINTF_POSIX])
	141	GNULIB_VPRINTF=0; AC_SUBST([GNULIB_VPRINTF])
	142	GNULIB_VPRINTF_POSIX=0; AC_SUBST([GNULIB_VPRINTF_POSIX])
	143	GNULIB_VSNPRINTF=0; AC_SUBST([GNULIB_VSNPRINTF])
	144	GNULIB_VSPRINTF_POSIX=0; AC_SUBST([GNULIB_VSPRINTF_POSIX])
	145	dnl Assume proper GNU behavior unless another module says otherwise.
	146	HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE])
	147	HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO])
	148	HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO])
	149	HAVE_DECL_GETDELIM=1; AC_SUBST([HAVE_DECL_GETDELIM])
	150	HAVE_DECL_GETLINE=1; AC_SUBST([HAVE_DECL_GETLINE])
	151	HAVE_DECL_OBSTACK_PRINTF=1; AC_SUBST([HAVE_DECL_OBSTACK_PRINTF])
	152	HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF])
	153	HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF])
	154	HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF])
	155	HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO])
	156	HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO])
316f8af0 PE	157	HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE])
316f8af0 PE	158	HAVE_POPEN=1; AC_SUBST([HAVE_POPEN])
d5cad867 PE	159	HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT])
	160	HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF])
	161	HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF])
	162	REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF])
	163	REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE])
316f8af0	164	REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN])
d5cad867 PE	165	REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH])
	166	REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN])
	167	REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF])
	168	REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE])
	169	REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN])
	170	REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK])
	171	REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO])
	172	REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL])
	173	REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO])
	174	REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM])
	175	REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE])
	176	REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF])
	177	REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR])
	178	REPLACE_POPEN=0; AC_SUBST([REPLACE_POPEN])
	179	REPLACE_PRINTF=0; AC_SUBST([REPLACE_PRINTF])
	180	REPLACE_REMOVE=0; AC_SUBST([REPLACE_REMOVE])
	181	REPLACE_RENAME=0; AC_SUBST([REPLACE_RENAME])
	182	REPLACE_RENAMEAT=0; AC_SUBST([REPLACE_RENAMEAT])
	183	REPLACE_SNPRINTF=0; AC_SUBST([REPLACE_SNPRINTF])
	184	REPLACE_SPRINTF=0; AC_SUBST([REPLACE_SPRINTF])
cc2e7b46	185	REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS])
d5cad867 PE	186	REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
	187	REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE])
	188	REPLACE_VASPRINTF=0; AC_SUBST([REPLACE_VASPRINTF])
	189	REPLACE_VDPRINTF=0; AC_SUBST([REPLACE_VDPRINTF])
	190	REPLACE_VFPRINTF=0; AC_SUBST([REPLACE_VFPRINTF])
	191	REPLACE_VPRINTF=0; AC_SUBST([REPLACE_VPRINTF])
	192	REPLACE_VSNPRINTF=0; AC_SUBST([REPLACE_VSNPRINTF])
	193	REPLACE_VSPRINTF=0; AC_SUBST([REPLACE_VSPRINTF])
	194	])