CRT variable reference

Startup Code initialized global variables

• _osplatform of type unsigned long, to be found in misc/osdata.c file.
• _osver of type unsigned long, to be found in misc/osdata.c file.
• _winver of type unsigned long, to be found in misc/osdata.c file.
• _winmajor of type unsigned long, to be found in misc/osdata.c file.
• _winminor of type unsigned long, to be found in misc/osdata.c file.

Back?