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Compiler Directives
Switch and Parameter Directives

$V: Var-String Checking Switch

Targets: MS-DOS, OS/2, Win32


Compiler directives

Controls type-checking on strings passed as variable parameters.

Syntax:
  {$V+} or {$V-}
Default:
  {$V+}
Remarks:
If {$V+} defined, strict type-checking is performed, requiring the formal and actual parameters to be of identical string types. Otherwise any string-type variable is allowed as an actual parameter, even if the declared maximum length is not the same as that of the formal parameter.


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- 3.2.25 -