RBIL61 - for DOS 5

RBIL61 - for DOS 5

INT 13 - SyQuest - READ DRIVE PARAMATERS (for DOS 5+) {#idx8978}

INT 21 - DOS 1+ - OPEN FILE USING FCBsee File Control Block {#idx41869}

INT 21 - DOS 2+ - GET DOS VERSION {#idx44163}

INT 21 - DOS 2+ internal - "SYSVARS" - GET LIST OF LISTS {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx51171}{#idx51183}{#idx51216}{#idx51246}{#idx51828}

INT 21 - DOS 3.1+ - SET EXTENDED ERROR INFORMATION {#idx53273}

INT 21 - DOS 3.2+ - IOCTL - GENERIC BLOCK DEVICE REQUEST {#idx48943}

INT 21 - DOS 3.3+ - GET EXTENDED COUNTRY INFORMATION {#idx55456}{#idx55484}{#idx55495}

INT 28 - DOS 2+ - DOS IDLE INTERRUPT {callout or callback} {#idx72543}

INT 2F - DOS 3.3+ GRAFTABL.COM - INSTALLATION CHECK {#idx90106}

INT 2F - DOS 4.0+ ANSI.SYS - INSTALLATION CHECK {#idx81851}

INT 2F - DOS 4.0+ DRIVER.SYS support - GET DRIVE DATA TABLE LIST {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx75783}

INT 2F - DOS 4.0+ internal - GET OR SET ERROR TABLE ADDRESSES {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx77830}

INT 2F - DOS 5+ - ALLOCATE HMAsee High Memory Area SPACE {#idx84219}

INT 2F - IFSFUNC.EXE (DOS 4.x only) - FIND NEXT FILE WITHOUT CDSsee Current Directory Structure {callout or callback, undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} {#idx76756}

INT 2F - MS Windows - WINDOWS ENHANCED MODE & 286 DOSX INIT BROADCAST {callout or callback} {#idx79246}