Previous: 3.2.18. $P: Open String Parameters Switch To the Table of Contents Next: 3.2.20. $R: Range-Checking Switch
3.2.18. $P: Open String Parameters Switch Table of Contents 3.2.20. $R: Range-Checking Switch
- 3.2.19. -
Table of Contents
3. Compiler Directives
3.2. Switch and Parameter Directives
3.2.19. $Q: Overflow Checking Switch


3.2.19. $Q: Overflow Checking Switch
Targets: MS-DOS, OS/2, Win32


Compiler directives

Controls the generation of overflow checking code.

Syntax: 
  {$Q+} or {$Q-}
Default: 
  {$Q-}
Remarks: The $Q switch is usually used in conjunction with the $R switch.
Enabling overflow checking slows down your program and makes it larger. We recommend to use {$Q+} only for debugging purposes.

Previous: 3.2.18. $P: Open String Parameters Switch To the Table of Contents Next: 3.2.20. $R: Range-Checking Switch
3.2.18. $P: Open String Parameters Switch Table of Contents 3.2.20. $R: Range-Checking Switch
- 3.2.19. -