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  • Committer: Bazaar Package Importer
  • Author(s): Andreas Metzler
  • Date: 2010-04-22 19:29:52 UTC
  • mto: (12.4.3 experimental) (1.5.1)
  • mto: This revision was merged to the branch mainline in revision 26.
  • Revision ID: james.westby@ubuntu.com-20100422192952-gbj6cvaan8e4ejck
Tags: upstream-2.9.10
Import upstream version 2.9.10

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gl/m4/stdio_h.m4
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# stdio_h.m4 serial 21
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dnl Copyright (C) 2007-2009 Free Software Foundation, Inc.
 
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# stdio_h.m4 serial 30
 
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dnl Copyright (C) 2007-2010 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_CHECK_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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      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 C89.
 
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  gl_WARN_ON_USE_PREPARE([[#include <stdio.h>
 
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    ]], [dprintf fpurge fseeko ftello getdelim getline popen renameat
 
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    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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  GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
 
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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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  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_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_VDPRINTF=0;             AC_SUBST([GNULIB_VDPRINTF])
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  GNULIB_VFPRINTF=0;             AC_SUBST([GNULIB_VFPRINTF])
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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_SNPRINTF=0;            AC_SUBST([REPLACE_SNPRINTF])
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  REPLACE_SPRINTF=0;             AC_SUBST([REPLACE_SPRINTF])
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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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  choke me
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# endif
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#endif]])],
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        [gl_cv_var_stdin_large_offset=yes],
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        [gl_cv_var_stdin_large_offset=no])])
 
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        [gl_cv_var_stdin_large_offset=yes],
 
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        [gl_cv_var_stdin_large_offset=no])])
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])