diff options
| author | Daniel Micay <danielmicay@gmail.com> | 2015-07-18 13:55:51 -0400 |
|---|---|---|
| committer | Daniel Micay <danielmicay@gmail.com> | 2015-07-23 18:55:46 -0400 |
| commit | fed2659869ec41a93f655be8058568ddab419e01 (patch) | |
| tree | 5dca1c6f1f120a561d5279eb76816e94e210cb94 /tests/string_test.cpp | |
| parent | 2565492db0d67b95348cd1c3026ed338ca59aa37 (diff) | |
add fortified implementations of fread/fwrite
A __size_mul_overflow utility is used to take advantage of the checked
overflow intrinsics in Clang and GCC (>= 5). The fallback for older
compilers is the optimized but less than ideal overflow checking pattern
used in OpenBSD.
Change-Id: Ibb0d4fd9b5acb67983e6a9f46844c2fd444f7e69
Diffstat (limited to 'tests/string_test.cpp')
0 files changed, 0 insertions, 0 deletions