To be able to use the Windows NT WinMain() function, use the OS/2 main() function located in the following subdirectory:
TOOLKIT\BETA\SAMPLES\DAPIE\WINMAIN\ma in.c
You can also use the main function, a DLL, in the following subdirectory:
TOOLKIT\BETA\SAMPLES\DLLMAIN\dllmain.c
main.c gets compiled and linked with the module containing WinMain and creates an OS/2 Warp executable. If you do not use the OS/2 Warp main function, you receive a link error stating that there is no starting address for your program.