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numargs

Description​

Get the number of arguments passed to a function.

Examples​

SomeFunction(...)
{
    printf("numargs(): %i", numargs());
}

public OnFilterScriptInit()
{
    SomeFunction(1, 2, 3);
}

// Output: "numargs(): 3"
// Because 3 parameters (1, 2, 3) were passed.
  • getarg: Retrieve an argument from a variable argument list.
  • setarg: Set an argument.