2N/A# vsnprintf.m4 serial 5

2N/Adnl Copyright (C) 2002-2004, 2007-2010 Free Software Foundation, Inc.

2N/Adnl This file is free software; the Free Software Foundation

2N/Adnl gives unlimited permission to copy and/or distribute it,

2N/Adnl with or without modifications, as long as this notice is preserved.

2N/A

2N/AAC_DEFUN([gl_FUNC_VSNPRINTF],

2N/A[

2N/A AC_REQUIRE([gl_STDIO_H_DEFAULTS])

2N/A gl_cv_func_vsnprintf_usable=no

2N/A AC_CHECK_FUNCS([vsnprintf])

2N/A if test $ac_cv_func_vsnprintf = yes; then

2N/A gl_SNPRINTF_SIZE1

2N/A case "$gl_cv_func_snprintf_size1" in

2N/A *yes)

2N/A gl_cv_func_vsnprintf_usable=yes

2N/A ;;

2N/A esac

2N/A fi

2N/A if test $gl_cv_func_vsnprintf_usable = no; then

2N/A gl_REPLACE_VSNPRINTF

2N/A fi

2N/A AC_CHECK_DECLS_ONCE([vsnprintf])

2N/A if test $ac_cv_have_decl_vsnprintf = no; then

2N/A HAVE_DECL_VSNPRINTF=0

2N/A fi

2N/A])

2N/A

2N/AAC_DEFUN([gl_REPLACE_VSNPRINTF],

2N/A[

2N/A AC_REQUIRE([gl_STDIO_H_DEFAULTS])

2N/A AC_LIBOBJ([vsnprintf])

2N/A if test $ac_cv_func_vsnprintf = yes; then

2N/A REPLACE_VSNPRINTF=1

2N/A fi

2N/A gl_PREREQ_VSNPRINTF

2N/A])

2N/A

2N/A# Prerequisites of lib/vsnprintf.c.

2N/AAC_DEFUN([gl_PREREQ_VSNPRINTF], [:])