kc3-lang/gnulib/m4/towctrans.m4

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• Hash : 042a7042
  Author :
  Date : 2023-07-26T16:32:48
  

  wctrans: Work around bug on NetBSD.
  
  * lib/wctype.in.h (rpl_wctrans_t, wctrans_t, GNULIB_defined_wctrans_t):
  Define if REPLACE_WCTRANS is 1.
  (wctrans): Consider REPLACE_WCTRANS.
  (towctrans): Override if REPLACE_WCTRANS is 1.
  * m4/wctype_h.m4 (gl_WCTYPE_H_DEFAULTS): Initialize REPLACE_WCTRANS.
  * m4/wctrans.m4 (gl_FUNC_WCTRANS): Define through AC_DEFUN_ONCE. Test
  whether wctrans supports the "tolower" character mapping. Set
  REPLACE_WCTRANS if not.
  * m4/towctrans.m4 (gl_FUNC_TOWCTRANS): Require gl_FUNC_WCTRANS.
  * modules/wctrans (Depends-on): Add towctrans.
  (configure.ac): Consider REPLACE_WCTRANS.
  * modules/towctrans (Files): Add m4/wctrans.m4.
  (configure.ac): Override also if REPLACE_WCTRANS is 1.
  * modules/wctype-h (Makefile.am): Substitute REPLACE_WCTRANS.
  * doc/posix-functions/wctrans.texi: Mention the NetBSD bug.
  

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• m4/towctrans.m4

• # towctrans.m4 serial 3
  dnl Copyright (C) 2011-2023 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_FUNC_TOWCTRANS],
  [
    AC_REQUIRE([gl_WCTYPE_H_DEFAULTS])
    AC_REQUIRE([gl_WCTYPE_H])
    HAVE_TOWCTRANS=$HAVE_WCTRANS_T
    dnl Determine REPLACE_WCTRANS.
    AC_REQUIRE([gl_FUNC_WCTRANS])
  ])
  

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