7d5e7613ce
Fail if blob start plus length overflows; or if blob length is greater than 2GB. It takes a while for fonts to get to that size. In the mean time, it protects against bugs like this: http://www.icu-project.org/trac/ticket/11450 Also avoids some weird issues with 32bit vs 64bit systems as we accept length as unsigned int. As such, a length of -1 will cause overflow on 32bit machines, but happily accepted on a 64bit machine. Avoid that. |
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| .. | ||
| .valgrind-suppressions | ||
| Makefile.am | ||
| hb-test.h | ||
| test-blob.c | ||
| test-buffer.c | ||
| test-c.c | ||
| test-common.c | ||
| test-cplusplus.cc | ||
| test-font.c | ||
| test-object.c | ||
| test-ot-tag.c | ||
| test-set.c | ||
| test-shape.c | ||
| test-unicode.c | ||
| test-version.c | ||