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| author | tracy_jiang <tracy_jiang@foxitsoftware.com> | 2016-08-29 13:42:56 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-08-29 13:42:56 -0700 |
| commit | dda2c0dc502b50d4de66b80305441bfb612ec6c1 (patch) | |
| tree | faf28f1b1f12ad9cd41473fa71bdad70c6f361e9 /third_party/libtiff/tiffio.h | |
| parent | c116e597ef4dfac88248d6de0e7c9bdf093b6e7c (diff) | |
| download | pdfium-dda2c0dc502b50d4de66b80305441bfb612ec6c1.tar.xz | |
Fix for #618267. Adding a method to determine if multiplication has
overflow.
BUG=618267
Review-Url: https://codereview.chromium.org/2284063002
Diffstat (limited to 'third_party/libtiff/tiffio.h')
| -rw-r--r-- | third_party/libtiff/tiffio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/third_party/libtiff/tiffio.h b/third_party/libtiff/tiffio.h index 038b67013f..056aed22f7 100644 --- a/third_party/libtiff/tiffio.h +++ b/third_party/libtiff/tiffio.h @@ -298,6 +298,7 @@ extern void _TIFFmemset(void* p, int v, tmsize_t c); extern void _TIFFmemcpy(void* d, const void* s, tmsize_t c); extern int _TIFFmemcmp(const void* p1, const void* p2, tmsize_t c); extern void _TIFFfree(void* p); +extern int _TIFFIfMultiplicationOverflow(tmsize_t op1, tmsize_t op2); /* ** Stuff, related to tag handling and creating custom tags. |