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
{#idx44089}
INT 21 - DOS 2+ - IOCTL - READ FROM CHARACTER DEVICE CONTROL CHANNEL
{#idx46215}
{#idx46226}
INT 21 - DOS 2+ - IOCTL - WRITE TO CHARACTER DEVICE CONTROL CHANNEL
{#idx47886}
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.
}
{#idx51098}
{#idx51282}
INT 21 - DOS 3.0+ -
"TRUENAME"
- CANONICALIZE FILENAME OR PATH
{#idx55146}
{#idx55163}
{#idx55186}
INT 21 - DOS 3.0+ - GET EXTENDED ERROR INFORMATION
{#idx52717}
{#idx52721}
{#idx52726}
{#idx52729}
{#idx52733}
INT 21 - DOS 3.2+ - IOCTL - GENERIC BLOCK DEVICE REQUEST
{#idx48970}
{#idx48974}
{#idx49014}
{#idx49019}
{#idx49024}
{#idx49027}
{#idx49032}
{#idx49036}
{#idx49044}
{#idx49048}
{#idx49152}
{#idx49169}
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.
}
{#idx55754}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - ENUMERATE OPEN FILES
{#idx49370}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - FIND SWAP FILE
{#idx49388}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET CURRENT LOCK STATE
{#idx49404}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET FIRST CLUSTER
{#idx49420}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - GET LOCK FLAG STATE
{#idx49353}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK LOGICAL VOLUME
{#idx49254}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - LOCK PHYSICAL VOLUME
{#idx49288}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK LOGICAL VOLUME
{#idx49311}
INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - UNLOCK PHYSICAL VOLUME
{#idx49336}
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.
}
{#idx85725}
INT 2F - Windows95 - CHECK MS-DOS VERSION 7
{#idx84919}