21E2 INT 21 - OS/286, OS/386 - SET REAL PROCEDURE SIGNAL HANDLER
21E2 INT 21 - DoubleDOS - SEND CHARACTER TO KEYBOARD BUFFER OF OTHER JOB
21E2--SF00 INT 21 - Novell NetWare - DIRECTORY SERVICES - SET DIRECTORY HANDLE
21E2--SF01 INT 21 - Novell NetWare - DIRECTORY SERVICES - GET DIRECTORY PATH
21E2--SF02 INT 21 - Novell NetWare - DIRECTORY SERVICES - SCAN DIRECTORY INFORMATION
21E2--SF03 INT 21 - Novell NetWare - DIRECTORY SERVICES - GET EFFECTIVE DIRECTORY RIGHTS
21E2--SF04 INT 21 - Novell NetWare - DIRECTORY SERVICES - MODIFY MAXIMUM RIGHTS MASK
21E2--SF05 INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME NUMBER
21E2--SF06 INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME NAME
21E2--SF0A INT 21 - Novell NetWare - DIRECTORY SERVICES - CREATE DIRECTORY
21E2--SF0B INT 21 - Novell NetWare - DIRECTORY SERVICES - DELETE DIRECTORY
21E2--SF0C INT 21 - Novell NetWare - DIRECTORY SERVICES - SCAN DIRECTORY FOR TRUSTEES
21E2--SF0D INT 21 - Novell NetWare - DIRECTORY SERVICES - ADD TRUSTEE TO DIRECTORY
21E2--SF0E INT 21 - Novell NetWare - DIRECTORY SERVICES - DELETE TRUSTEE FROM DIRECTORY
21E2--SF0F INT 21 - Novell NetWare - DIRECTORY SERVICES - RENAME DIRECTORY
21E2--SF10 INT 21 - Novell NetWare - FILE SERVICES - PURGE ERASED FILES (OLD)
21E2--SF11 INT 21 - Novell NetWare - FILE SERVICES - RESTORE ERASED FILE (OLD)
21E2--SF12 INT 21 - Novell NetWare - DIRECTORY SERVICES - ALLOC PERMANENT DIRECTORY HANDLE
21E2--SF13 INT 21 - Novell NetWare - DIRECTORY SERVICES - ALLOC TEMPORARY DIRECTORY HANDLE
21E2--SF14 INT 21 - Novell NetWare - DIRECTORY SERVICES - DEALLOCATE DIRECTORY HANDLE
21E2--SF15 INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME INFO WITH HANDLE
21E2--SF16 INT 21 u - Novell NetWare - DIRECTORY SERVICES - ALLOC SPECIAL TEMP DIR HANDLE
21E2--SF17 INT 21 - Novell NetWare - DIRECTORY SERVICES - SAVE DIRECTORY HANDLE
21E2--SF18 INT 21 - Novell NetWare - DIRECTORY SERVICES - RESTORE DIRECTORY HANDLE
21E2--SF19 INT 21 - Novell NetWare - DIRECTORY SERVICES - SET DIRECTORY INFORMATION
21E2--SF1A INT 21 - Novell NetWare - FILE SERVER - GET PATH FROM DIRECTORY ENTRY