Same here.
I think there should be used {$EXTERNALSYM ...} directive in the pas file for C++ Builder.
const
LOCALE_SISO639LANGNAME = $59; // Used by Lazarus software development tool
LOCALE_SISO3166CTRYNAME = $5A; // Used by Lazarus software development tool
{$EXTERNALSYM LOCALE_SISO639LANGNAME}
{$EXTERNALSYM LOCALE_SISO3166CTRYNAME}
Is it possible to use this...
2008-08-19 08:35:10 UTC in GNU Gettext for Delphi, C++ and Kylix