| commit | 985dfe803634a90113518bcd78f685dc8461384a | |
| author | Simon Schubert <corecode@dragonflybsd.org> | |
| Tue, 4 Sep 2007 17:08:38 +0000 (4 17:08 +0000) | ||
| committer | Simon Schubert <corecode@dragonflybsd.org> | |
| Tue, 4 Sep 2007 17:08:38 +0000 (4 17:08 +0000) | ||
| tree | 3f5163d88c31010011da732da04212e7bb770191 | treesnapshot (tar.gz zip) |
| parent | 42c2fd5c70367e557b61bfcbafb6cbb417f63770 | commitdiff |
Use gnuregex.h instead of a private header whose declarations are wrong.
This private header declares the return type of re_search to be off_t,
i.e. 64 bit. Our (old) gnu regex library however only returns ints. As a
result, the generated opcode erroneously only looked at the sign of %edx,
which happened to contain a random value.
DragonFly-bug: <http://bugs.dragonflybsd.org/issue801>
Reported-by: Vincent Stemen <vs1@crel.us>
This private header declares the return type of re_search to be off_t,
i.e. 64 bit. Our (old) gnu regex library however only returns ints. As a
result, the generated opcode erroneously only looked at the sign of %edx,
which happened to contain a random value.
DragonFly-bug: <http://bugs.dragonflybsd.org/issue801>
Reported-by: Vincent Stemen <vs1@crel.us>