Interrupt List - Release 61 (16jul00)
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MS-DOS 7.0
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RBIL61 - MS-DOS 7.0
INT 21 - DOS 2+ - GET DOS VERSION
{#idx44086}
INT 21 - DOS 2+ - IOCTL - READ FROM CHARACTER DEVICE CONTROL CHANNEL
{#idx46212}
{#idx46223}
INT 21 - DOS 2+ - IOCTL - WRITE TO CHARACTER DEVICE CONTROL CHANNEL
{#idx47883}
INT 21 - DOS 2+ internal -
"SYSVARS"
- GET LIST OF LISTS
{
undocumented
Information 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.
}
{#idx51095}
{#idx51279}
INT 21 - DOS 3.0+ -
"TRUENAME"
- CANONICALIZE FILENAME OR PATH
{#idx55143}
{#idx55160}
{#idx55183}
INT 21 - DOS 3.0+ - GET EXTENDED ERROR INFORMATION
{#idx52714}
{#idx52718}
{#idx52723}
{#idx52726}
{#idx52730}
INT 21 - DOS 3.2+ - IOCTL - GENERIC BLOCK DEVICE REQUEST
{#idx48967}
{#idx48971}
{#idx49011}
{#idx49016}
{#idx49021}
{#idx49024}
{#idx49029}
{#idx49033}
{#idx49041}
{#idx49045}
{#idx49149}
{#idx49166}
INT 21 - DOS 4.0+ internal - GET/SET DISK SERIAL NUMBER
{
undocumented
Information 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.
}
{#idx55751}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - ENUMERATE OPEN FILES
{#idx49367}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - FIND SWAP FILE
{#idx49385}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET CURRENT LOCK STATE
{#idx49401}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET FIRST CLUSTER
{#idx49417}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET LOCK FLAG STATE
{#idx49350}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK LOGICAL VOLUME
{#idx49251}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK PHYSICAL VOLUME
{#idx49285}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK LOGICAL VOLUME
{#idx49308}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK PHYSICAL VOLUME
{#idx49333}
INT 2F - DOS 5+ - COMMAND.COM INTERFACE
{
undocumented
Information 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.
}
{#idx85721}
INT 2F - Windows95 - CHECK MS-DOS VERSION 7
{#idx84915}