harfbuzz/src/hb-warning.cc

56 lines
1.9 KiB
C++

/*
* Copyright © 2012 Google, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and its documentation for any purpose, provided that the
* above copyright notice and the following two paragraphs appear in
* all copies of this software.
*
* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* Google Author(s): Behdad Esfahbod
*/
#include "hb-atomic-private.hh"
#include "hb-mutex-private.hh"
#if defined(HB_ATOMIC_INT_NIL)
#ifdef _MSC_VER
#pragma message("Could not find any system to define atomic_int macros, library may NOT be thread-safe")
#else
#warning "Could not find any system to define atomic_int macros, library may NOT be thread-safe"
#endif
#endif
#if defined(HB_MUTEX_IMPL_NIL)
#ifdef _MSC_VER
#pragma message("Could not find any system to define mutex macros, library may NOT be thread-safe")
#else
#warning "Could not find any system to define mutex macros, library may NOT be thread-safe"
#endif
#endif
#if defined(HB_ATOMIC_INT_NIL) || defined(HB_MUTEX_IMPL_NIL)
#ifdef _MSC_VER
#pragma message("To suppress these warnings, define HB_NO_MT")
#else
#warning "To suppress these warnings, define HB_NO_MT"
#endif
#endif