mov ecx, cPages ; number of pages to grow by
VxDcall PageSwap_Grow_File
mov newsize, ecx ; new size of the file, in pages
mov maxsize, ebx ; maximum size of the file, in pages
Increases the size of the swap file by the specified number of pages. Uses EAX, EBX, Flags.
If the file cannot grow by the requested number of pages, the new size will be less than requested and equal to the maximum size.