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Diffstat (limited to 'third_party/libpng16/pngprefix.h')
| -rw-r--r-- | third_party/libpng16/pngprefix.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/third_party/libpng16/pngprefix.h b/third_party/libpng16/pngprefix.h new file mode 100644 index 0000000000..8eab668297 --- /dev/null +++ b/third_party/libpng16/pngprefix.h @@ -0,0 +1,17 @@ +// Copyright 2016 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 PNGPREFIX_H +#define PNGPREFIX_H + +// The purpose of this file is to rename conflicting functions +// when this version of libpng and chromium's version of it are +// both simultaneously present. + +#define png_get_uint_32 PDFIUM_png_get_uint_32 +#define png_get_uint_16 PDFIUM_png_get_uint_16 +#define png_get_int_32 PDFIUM_png_get_int_32 +#define png_get_int_16 PDFIUM_png_get_int_16 + +#endif // PNGPREFIX_H |