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Diffstat (limited to 'core/fxcrt/fx_fallthrough.h')
| -rw-r--r-- | core/fxcrt/fx_fallthrough.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/core/fxcrt/fx_fallthrough.h b/core/fxcrt/fx_fallthrough.h deleted file mode 100644 index 5587ee2295..0000000000 --- a/core/fxcrt/fx_fallthrough.h +++ /dev/null @@ -1,20 +0,0 @@ -// Copyright 2018 PDFium 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 CORE_FXCRT_FX_FALLTHROUGH_H_ -#define CORE_FXCRT_FX_FALLTHROUGH_H_ - -// When clang suggests inserting [[clang::fallthrough]], it first checks if -// it knows of a macro expanding to it, and if so suggests inserting the -// macro. This means that this macro must be used only in code internal -// to PDFium, so that PDFium's user code doesn't end up getting suggestions -// for FX_FALLTHROUGH instead of the user-specific fallthrough macro. -// So do not include this header in any of PDFium's public headers. -#if defined(__clang__) -#define FX_FALLTHROUGH [[clang::fallthrough]] -#else -#define FX_FALLTHROUGH -#endif - -#endif // CORE_FXCRT_FX_FALLTHROUGH_H_ |