QuickBasic Interrupts
List
2 - Write Character to Standard Output
8 - Character Input without Echo
2A - Get System Date
30 - Get DOS Version
37 - Get Switch Character
39 - Create Subdirectory
3C - Create or Truncate File
3D - Open Existing File
3F - Read from File or Device
40 - Write to File or Device
41 - Delete File
42 - Set Current File Position
43 - Get File Attributes
4301 - Set File Attributes
4C - Terminate with Return Code
5701 - Set File's Last-Written Date and Time
INT 2E - Pass Command to Interpreter
DOS Extended Error Codes