text: /* Copyright 2016 The Chromium OS Authors. All rights reserved.
   * Use of this source code is governed by a BSD-style license that can be
   * found in the LICENSE file.
   */
  
  #ifndef __CROS_EC_STDARG_H__
  #define __CROS_EC_STDARG_H__
  
  /* We use -nostdinc -ffreestanding to keep host system include files
   * from contaminating our build.
   * Unfortunately this also gets us rid of the _compiler_ includes, like
   * stdarg.h. To work around the issue, we define varargs directly here.
   */
  
  #ifdef __GNUC__
  #define va_start(v, l)		__builtin_va_start(v, l)
  #define va_end(v)		__builtin_va_end(v)
  #define va_arg(v, l)		__builtin_va_arg(v, l)
  typedef __builtin_va_list	va_list;
  #else
  #include_next <stdarg.h>
  #endif
  
  #endif /* __CROS_EC_STDARG_H__ */
  