To allow the compiler supplied run-time systems to be used under RTTarget-32, all Win32 functions referenced must be supplied by RTTarget-32. Usually, these functions reside in Kernel32.dll, User32.dll, Gdi32.dll, and some other system DLLs. RTTarget-32 supplies these functions in its library Rtt32.lib or in the RTTarget-32 System DLL Rtt32dll.dll.

Any security attribute parameters are ignored by RTTarget-32. Application programs may specify NULL (this is also supported by Win32).

Left The RTTarget-32 API

DPMI Emulation

Right Win32 Handles

Right Win32 Memory Management

Right Win32 File I/O

Right Win32 Console I/O

Right Win32 Date and Time Management

Right Win32 DLLs

Right Win32 Exception Handling

Right Win32 Thread Local Storage (TLS)

Right Win32 Memory Mapped Files

Right Win32 API Function Cross Reference

Right Adding other Win32 Functions

Down RTTarget-32's Memory Managers