forked from KolibriOS/kolibrios
1. Use cinvoke macro instead of invoke for con_printf 2. Convert `end:` to `P_END:`, As the previous one was a FASM keyword 3. Upgrade all functions in libunicode.asm to use stdcall convention
1. Use cinvoke macro instead of invoke for con_printf 2. Convert `end:` to `P_END:`, As the previous one was a FASM keyword 3. Upgrade all functions in libunicode.asm to use stdcall convention