wcscspn.m4 443 Bytes
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# wcscspn.m4 serial 2
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dnl Copyright (C) 2011-2016 Free Software Foundation, Inc.
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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_FUNC_WCSCSPN],
[
  AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
  AC_CHECK_FUNCS_ONCE([wcscspn])
  if test $ac_cv_func_wcscspn = no; then
    HAVE_WCSCSPN=0
  fi
])