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Viewing changes to gnulib/m4/snprintf.m4

  • Committer: Bazaar Package Importer
  • Author(s): Laurent Léonard
  • Date: 2011-02-24 11:01:07 UTC
  • mfrom: (1.2.2 upstream) (19.1.1 experimental)
  • Revision ID: james.westby@ubuntu.com-20110224110107-207t4aa9q1zs6621
Tags: 0.4.3-1
* [fbdc9dd] Imported Upstream version 0.4.3
* [f7c6520] Redo patch

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gnulib/m4/snprintf.m4
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# snprintf.m4 serial 5
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dnl Copyright (C) 2002-2004, 2007-2008 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_FUNC_SNPRINTF],
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[
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  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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  gl_cv_func_snprintf_usable=no
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  AC_CHECK_FUNCS([snprintf])
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  if test $ac_cv_func_snprintf = yes; then
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    gl_SNPRINTF_SIZE1
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    case "$gl_cv_func_snprintf_size1" in
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      *yes)
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        gl_cv_func_snprintf_usable=yes
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        ;;
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    esac
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  fi
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  if test $gl_cv_func_snprintf_usable = no; then
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    gl_REPLACE_SNPRINTF
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  fi
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  AC_CHECK_DECLS_ONCE([snprintf])
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  if test $ac_cv_have_decl_snprintf = no; then
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    HAVE_DECL_SNPRINTF=0
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  fi
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])
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AC_DEFUN([gl_REPLACE_SNPRINTF],
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[
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  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
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  AC_LIBOBJ([snprintf])
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  if test $ac_cv_func_snprintf = yes; then
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    REPLACE_SNPRINTF=1
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  fi
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  gl_PREREQ_SNPRINTF
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])
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# Prerequisites of lib/snprintf.c.
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AC_DEFUN([gl_PREREQ_SNPRINTF], [:])