clear un/signed warnings

[SVN r14692]
This commit is contained in:
Beman Dawes
2002-08-05 11:16:14 +00:00
parent 8ad3bbafbc
commit 344fe9f30a

View File

@ -99,8 +99,8 @@ void integral_constant_type_check(T1, T2)
// numeric_limits implementations currently
// vary too much, or are incomplete or missing.
//
T1 t1 = -1;
T2 t2 = -1;
T1 t1 = static_cast<T1>(-1); // cast suppresses warnings
T2 t2 = static_cast<T2>(-1); // ditto
#if defined(BOOST_HAS_STDINT_H)
// if we have a native stdint.h
// then the INTXX_C macros may define
@ -110,10 +110,10 @@ void integral_constant_type_check(T1, T2)
assert(sizeof(T1) == sizeof(T2));
assert(t1 == t2);
#endif
if(t1 >= 0)
assert(t2 >= 0);
if(t1 > 0)
assert(t2 > 0);
else
assert(t2 < 0);
assert(!(t2 > 0));
}