[bpt/guile.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
af07e104	1	# stdio_h.m4 serial 43
5e69ceb7	2	dnl Copyright (C) 2007-2014 Free Software Foundation, Inc.
c4b681fd LC	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])
49114fd4	10	gl_NEXT_HEADERS([stdio.h])
dd7d0148 LC	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
005de2e8	15	gl_MODULE_INDICATOR([fscanf])
dd7d0148	16	GNULIB_SCANF=1
005de2e8	17	gl_MODULE_INDICATOR([scanf])
dd7d0148 LC	18	GNULIB_FGETC=1
	19	GNULIB_GETC=1
	20	GNULIB_GETCHAR=1
	21	GNULIB_FGETS=1
dd7d0148 LC	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
c4b681fd LC	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
dd7d0148 LC	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.
c4b681fd LC	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	])
dd7d0148 LC	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	])
61cd9dc9 LC	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
005de2e8	75	dnl guaranteed by both C89 and C11.
61cd9dc9	76	gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
005de2e8 LC	77	]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
005de2e8 LC	78	renameat snprintf tmpfile vdprintf vsnprintf])
c4b681fd LC	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])
a927b6c1	85	gl_MODULE_INDICATOR_SET_VARIABLE([$1])
f4c79b3c	86	dnl Define it also as a C macro, for the benefit of the unit tests.
a927b6c1	87	gl_MODULE_INDICATOR_FOR_TESTS([$1])
c4b681fd LC	88	])
	89
	90	AC_DEFUN([gl_STDIO_H_DEFAULTS],
	91	[
c4b681fd	92	GNULIB_DPRINTF=0; AC_SUBST([GNULIB_DPRINTF])
8912421c	93	GNULIB_FCLOSE=0; AC_SUBST([GNULIB_FCLOSE])
35428fb6	94	GNULIB_FDOPEN=0; AC_SUBST([GNULIB_FDOPEN])
8912421c	95	GNULIB_FFLUSH=0; AC_SUBST([GNULIB_FFLUSH])
dd7d0148 LC	96	GNULIB_FGETC=0; AC_SUBST([GNULIB_FGETC])
dd7d0148 LC	97	GNULIB_FGETS=0; AC_SUBST([GNULIB_FGETS])
c4b681fd	98	GNULIB_FOPEN=0; AC_SUBST([GNULIB_FOPEN])
8912421c LC	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])
dd7d0148	104	GNULIB_FREAD=0; AC_SUBST([GNULIB_FREAD])
c4b681fd	105	GNULIB_FREOPEN=0; AC_SUBST([GNULIB_FREOPEN])
dd7d0148	106	GNULIB_FSCANF=0; AC_SUBST([GNULIB_FSCANF])
c4b681fd LC	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])
c4b681fd	111	GNULIB_FWRITE=0; AC_SUBST([GNULIB_FWRITE])
dd7d0148 LC	112	GNULIB_GETC=0; AC_SUBST([GNULIB_GETC])
dd7d0148 LC	113	GNULIB_GETCHAR=0; AC_SUBST([GNULIB_GETCHAR])
c4b681fd LC	114	GNULIB_GETDELIM=0; AC_SUBST([GNULIB_GETDELIM])
c4b681fd LC	115	GNULIB_GETLINE=0; AC_SUBST([GNULIB_GETLINE])
8912421c LC	116	GNULIB_OBSTACK_PRINTF=0; AC_SUBST([GNULIB_OBSTACK_PRINTF])
8912421c LC	117	GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
35428fb6	118	GNULIB_PCLOSE=0; AC_SUBST([GNULIB_PCLOSE])
c4b681fd	119	GNULIB_PERROR=0; AC_SUBST([GNULIB_PERROR])
8912421c LC	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])
dd7d0148	129	GNULIB_SCANF=0; AC_SUBST([GNULIB_SCANF])
8912421c LC	130	GNULIB_SNPRINTF=0; AC_SUBST([GNULIB_SNPRINTF])
8912421c LC	131	GNULIB_SPRINTF_POSIX=0; AC_SUBST([GNULIB_SPRINTF_POSIX])
dd7d0148	132	GNULIB_STDIO_H_NONBLOCKING=0; AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
c4b681fd	133	GNULIB_STDIO_H_SIGPIPE=0; AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
a927b6c1	134	GNULIB_TMPFILE=0; AC_SUBST([GNULIB_TMPFILE])
8912421c	135	GNULIB_VASPRINTF=0; AC_SUBST([GNULIB_VASPRINTF])
dd7d0148 LC	136	GNULIB_VFSCANF=0; AC_SUBST([GNULIB_VFSCANF])
dd7d0148 LC	137	GNULIB_VSCANF=0; AC_SUBST([GNULIB_VSCANF])
8912421c LC	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])
c4b681fd	145	dnl Assume proper GNU behavior unless another module says otherwise.
8912421c	146	HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE])
ab4d62ad LC	147	HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO])
ab4d62ad LC	148	HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO])
8912421c LC	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])
c4b681fd	152	HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF])
c4b681fd	153	HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF])
c4b681fd	154	HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF])
a927b6c1 LC	155	HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO])
a927b6c1 LC	156	HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO])
35428fb6 LC	157	HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE])
35428fb6 LC	158	HAVE_POPEN=1; AC_SUBST([HAVE_POPEN])
8912421c	159	HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT])
c4b681fd	160	HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF])
8912421c LC	161	HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF])
	162	REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF])
	163	REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE])
35428fb6	164	REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN])
8912421c	165	REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH])
c4b681fd	166	REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN])
8912421c LC	167	REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF])
8912421c LC	168	REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE])
c4b681fd	169	REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN])
c4b681fd	170	REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK])
8912421c	171	REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO])
c4b681fd	172	REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL])
8912421c	173	REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO])
61cd9dc9	174	REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM])
c4b681fd	175	REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE])
8912421c	176	REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF])
c4b681fd	177	REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR])
8912421c LC	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])
dd7d0148	185	REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS])
8912421c	186	REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
a927b6c1	187	REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE])
8912421c LC	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])
c4b681fd	194	])