Finally got around to upgrading to 1.33.1 on HP 11i, g++ 4.1.1.<br><br>in v4/regex_traits_defaults.hpp, the compiler was not happy with the WCHAR_MIN == 0 and WCHAR_MAX &lt;= USHRT_MAX checks.&nbsp; This appears to be due to their definition:
<br>#define WCHAR_MIN (wchar_t)0<br>#define WCHAR_MAX (wchar_t)UINT_MAX<br><br>I tried a few things I could think of, but ended up undef'ing and redefining them without the (wchar_t).<br><br>Tom Matelich<br>