kc3-lang/gnulib/m4/wcpncpy.m4

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• Hash : 4b948321
  Author :
  Date : 2021-01-01T07:28:52
  

  maint: run 'make update-copyright'
  

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• m4/wcpncpy.m4

• # wcpncpy.m4 serial 3
  dnl Copyright (C) 2011-2021 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_WCPNCPY],
  [
    AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
  
    dnl Persuade glibc <wchar.h> to declare wcpncpy().
    AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
  
    AC_CHECK_FUNCS_ONCE([wcpncpy])
    if test $ac_cv_func_wcpncpy = no; then
      HAVE_WCPNCPY=0
    fi
  ])
  

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