| commit | 8b4c232efe182f4a9c8c52c5638af8fec92987bf | [log] [tgz] |
|---|---|---|
| author | Rich Felker <dalias@aerifal.cx> | Fri May 25 10:45:05 2012 -0400 |
| committer | Rich Felker <dalias@aerifal.cx> | Fri May 25 10:45:05 2012 -0400 |
| tree | e30e472ffa08b164529dc86c294deefdfb0db377 | |
| parent | 7efd14ecc92de7ccdf0209168a4ae6b73cd9e07a [diff] |
fix regex on arm TRE has a broken assumption that wchar_t is signed, which is a sane expectation, but not required by the standard, and false on ARM's ABI. i leave tre_char_t as wchar_t for now, since a pointer to it is directly passed to functions that need pointer to wchar_t. it does not seem to break anything. and since the maximum unicode scalar value is 0x10ffff, just use that explicitly rather than using the max value of any particular C type.