INT 21 - LANtastic - SEND UNSOLICITED MESSAGE AX = 5F98h DS:SI -> message buffer (see #01730) Return: CF clear if successful CF set on error AX = error code Note: v4.1- return no errors SeeAlso: AX=5F99h Format of LANtastic message buffer: Offset Size Description (Table 01730) 00h BYTE reserved 01h BYTE message type 00h general 01h server warning 02h-7Fh reserved 80h-FFh user-defined 02h 16 BYTEs 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. destination machine name 12h 16 BYTEs 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. server name which user must be logged into 22h 16 BYTEs 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. user name 32h 16 BYTEs 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. originating machine name (filled in when received) 42h 80 BYTEs message text