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

# stdio_h.m4 serial 40
dnl Copyright (C) 2007-2011 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])
  AC_REQUIRE([AC_C_INLINE])
  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
  GNULIB_SCANF=1
  GNULIB_FGETC=1
  GNULIB_GETC=1
  GNULIB_GETCHAR=1
  GNULIB_FGETS=1
  GNULIB_GETS=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 C89.
  gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
    ]], [dprintf fpurge fseeko ftello getdelim getline 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_GETS=0;                 AC_SUBST([GNULIB_GETS])
  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
316f8af0	1	# stdio_h.m4 serial 40
d5cad867 PE	2	dnl Copyright (C) 2007-2011 Free Software Foundation, Inc.
	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])
	10	AC_REQUIRE([AC_C_INLINE])
	11	gl_NEXT_HEADERS([stdio.h])
cc2e7b46 PE	12
	13	dnl No need to create extra modules for these functions. Everyone who uses
	14	dnl <stdio.h> likely needs them.
	15	GNULIB_FSCANF=1
	16	GNULIB_SCANF=1
cc2e7b46 PE	17	GNULIB_FGETC=1
	18	GNULIB_GETC=1
	19	GNULIB_GETCHAR=1
	20	GNULIB_FGETS=1
	21	GNULIB_GETS=1
	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
	75	dnl guaranteed by C89.
	76	gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
316f8af0	77	]], [dprintf fpurge fseeko ftello getdelim getline pclose popen renameat
d5cad867 PE	78	snprintf tmpfile vdprintf vsnprintf])
	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])
d5cad867 PE	115	GNULIB_GETLINE=0; AC_SUBST([GNULIB_GETLINE])
cc2e7b46	116	GNULIB_GETS=0; AC_SUBST([GNULIB_GETS])
d5cad867 PE	117	GNULIB_OBSTACK_PRINTF=0; AC_SUBST([GNULIB_OBSTACK_PRINTF])
d5cad867 PE	118	GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
316f8af0	119	GNULIB_PCLOSE=0; AC_SUBST([GNULIB_PCLOSE])
d5cad867 PE	120	GNULIB_PERROR=0; AC_SUBST([GNULIB_PERROR])
	121	GNULIB_POPEN=0; AC_SUBST([GNULIB_POPEN])
	122	GNULIB_PRINTF=0; AC_SUBST([GNULIB_PRINTF])
	123	GNULIB_PRINTF_POSIX=0; AC_SUBST([GNULIB_PRINTF_POSIX])
	124	GNULIB_PUTC=0; AC_SUBST([GNULIB_PUTC])
	125	GNULIB_PUTCHAR=0; AC_SUBST([GNULIB_PUTCHAR])
	126	GNULIB_PUTS=0; AC_SUBST([GNULIB_PUTS])
	127	GNULIB_REMOVE=0; AC_SUBST([GNULIB_REMOVE])
	128	GNULIB_RENAME=0; AC_SUBST([GNULIB_RENAME])
	129	GNULIB_RENAMEAT=0; AC_SUBST([GNULIB_RENAMEAT])
cc2e7b46	130	GNULIB_SCANF=0; AC_SUBST([GNULIB_SCANF])
d5cad867 PE	131	GNULIB_SNPRINTF=0; AC_SUBST([GNULIB_SNPRINTF])
d5cad867 PE	132	GNULIB_SPRINTF_POSIX=0; AC_SUBST([GNULIB_SPRINTF_POSIX])
cc2e7b46	133	GNULIB_STDIO_H_NONBLOCKING=0; AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
d5cad867 PE	134	GNULIB_STDIO_H_SIGPIPE=0; AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
	135	GNULIB_TMPFILE=0; AC_SUBST([GNULIB_TMPFILE])
	136	GNULIB_VASPRINTF=0; AC_SUBST([GNULIB_VASPRINTF])
cc2e7b46 PE	137	GNULIB_VFSCANF=0; AC_SUBST([GNULIB_VFSCANF])
cc2e7b46 PE	138	GNULIB_VSCANF=0; AC_SUBST([GNULIB_VSCANF])
d5cad867 PE	139	GNULIB_VDPRINTF=0; AC_SUBST([GNULIB_VDPRINTF])
	140	GNULIB_VFPRINTF=0; AC_SUBST([GNULIB_VFPRINTF])
	141	GNULIB_VFPRINTF_POSIX=0; AC_SUBST([GNULIB_VFPRINTF_POSIX])
	142	GNULIB_VPRINTF=0; AC_SUBST([GNULIB_VPRINTF])
	143	GNULIB_VPRINTF_POSIX=0; AC_SUBST([GNULIB_VPRINTF_POSIX])
	144	GNULIB_VSNPRINTF=0; AC_SUBST([GNULIB_VSNPRINTF])
	145	GNULIB_VSPRINTF_POSIX=0; AC_SUBST([GNULIB_VSPRINTF_POSIX])
	146	dnl Assume proper GNU behavior unless another module says otherwise.
	147	HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE])
	148	HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO])
	149	HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO])
	150	HAVE_DECL_GETDELIM=1; AC_SUBST([HAVE_DECL_GETDELIM])
	151	HAVE_DECL_GETLINE=1; AC_SUBST([HAVE_DECL_GETLINE])
	152	HAVE_DECL_OBSTACK_PRINTF=1; AC_SUBST([HAVE_DECL_OBSTACK_PRINTF])
	153	HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF])
	154	HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF])
	155	HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF])
	156	HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO])
	157	HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO])
316f8af0 PE	158	HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE])
316f8af0 PE	159	HAVE_POPEN=1; AC_SUBST([HAVE_POPEN])
d5cad867 PE	160	HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT])
	161	HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF])
	162	HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF])
	163	REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF])
	164	REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE])
316f8af0	165	REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN])
d5cad867 PE	166	REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH])
	167	REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN])
	168	REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF])
	169	REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE])
	170	REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN])
	171	REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK])
	172	REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO])
	173	REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL])
	174	REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO])
	175	REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM])
	176	REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE])
	177	REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF])
	178	REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR])
	179	REPLACE_POPEN=0; AC_SUBST([REPLACE_POPEN])
	180	REPLACE_PRINTF=0; AC_SUBST([REPLACE_PRINTF])
	181	REPLACE_REMOVE=0; AC_SUBST([REPLACE_REMOVE])
	182	REPLACE_RENAME=0; AC_SUBST([REPLACE_RENAME])
	183	REPLACE_RENAMEAT=0; AC_SUBST([REPLACE_RENAMEAT])
	184	REPLACE_SNPRINTF=0; AC_SUBST([REPLACE_SNPRINTF])
	185	REPLACE_SPRINTF=0; AC_SUBST([REPLACE_SPRINTF])
cc2e7b46	186	REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS])
d5cad867 PE	187	REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
	188	REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE])
	189	REPLACE_VASPRINTF=0; AC_SUBST([REPLACE_VASPRINTF])
	190	REPLACE_VDPRINTF=0; AC_SUBST([REPLACE_VDPRINTF])
	191	REPLACE_VFPRINTF=0; AC_SUBST([REPLACE_VFPRINTF])
	192	REPLACE_VPRINTF=0; AC_SUBST([REPLACE_VPRINTF])
	193	REPLACE_VSNPRINTF=0; AC_SUBST([REPLACE_VSNPRINTF])
	194	REPLACE_VSPRINTF=0; AC_SUBST([REPLACE_VSPRINTF])
	195	])