INT 21 - European MS-DOS 4.0 - "CREATMEM" - CREATE A SHARED MEMORY AREA AX = 8400h BX = size in bytes (0000h = 65536) CX = flags bit 6: zero-initialize segment DS:DX -> ASCIZA NUL-terminated ASCII string. The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h. Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. name (must begin with "\SHAREMEM\") Return: CF clear if successful AX = segment address of shared memory global object CF set on error AX = error code (06h,08h) (see #01680 at AH=59h/BX=0000h) Desc: create an area of memory which may be accessed by multiple processes Notes: shared memory objects are created as special files (thus the restriction on the name) on successful creation, the reference count is set to 1 SeeAlso: AX=8401h,AX=8402h,INT 15/AX=DE19h