Impala Documentation

bool Impala::Core::Array::Element::CheckNativeTypeSize ( ) [inline]

Definition at line 18 of file CheckNativeTypeSize.h.

References ILOG_DEBUG, ILOG_ERROR, ILOG_INFO, and ILOG_VAR.

Referenced by Impala::Application::Util::mainUtil().

00019 {
00020     ILOG_VAR(Core.Array.Element.CheckNativeTypeSize);
00021     ILOG_DEBUG("sizeof Int8 = " << sizeof(Int8));
00022     if (sizeof(Int8) != 1)
00023     {
00024         ILOG_ERROR("sizeof Int8 = " << sizeof(Int8) << " (should be 1)");
00025         return false;
00026     }
00027     ILOG_DEBUG("sizeof Int16 = " << sizeof(Int16));
00028     if (sizeof(Int16) != 2)
00029     {
00030         ILOG_ERROR("sizeof Int16 = " << sizeof(Int16) << " (should be 2)");
00031         return false;
00032     }
00033     ILOG_DEBUG("sizeof Int32 = " << sizeof(Int32));
00034     if (sizeof(Int32) != 4)
00035     {
00036         ILOG_ERROR("sizeof Int32 = " << sizeof(Int32) << " (should be 4)");
00037         return false;
00038     }
00039     ILOG_DEBUG("sizeof Int64 = " << sizeof(Int64));
00040     if (sizeof(Int64) != 8)
00041     {
00042         ILOG_ERROR("sizeof Int64 = " << sizeof(Int64) << " (should be 8)");
00043         return false;
00044     }
00045     ILOG_DEBUG("sizeof Real32 = " << sizeof(Real32));
00046     if (sizeof(Real32) != 4)
00047     {
00048         ILOG_ERROR("sizeof Real32 = " << sizeof(Real32) << " (should be 4)");
00049         return false;
00050     }
00051     ILOG_DEBUG("sizeof Real64 = " << sizeof(Real64));
00052     if (sizeof(Real64) != 8)
00053     {
00054         ILOG_ERROR("sizeof Real64 = " << sizeof(Real64) << " (should be 8)");
00055         return false;
00056     }
00057     ILOG_INFO("sizeof size_t = " << sizeof(size_t));
00058     return true;
00059 }