sliceO_Class::Compare

This method compare 2 instances of a class and return a value < 0 if pt_b is "higher" than "this", 0 if they are identical and > 0 if pt_b is "smaller" than "this".

Usually this is done with a string comparison between the "Sort" string of both instances.

Syntax

int Compare(

SliceO_Class * pt_b

) ;

Parameters

pt_b

Pointer to the other class to compare to

Return value

This method return a value < 0 if pt_b is "higher" than "this", 0 if they are identical and > 0 if pt_b is "smaller" than "this".

Remarks

Requirements

Header:

sliceO_include.hpp

Library:

sliceO_Structures.lib

Example

// ----------------------------------------------------------------------------

// Compare()

// Comprae 2 frames:

// param: pt_b (SliceO_Class *) Pointer to second node

// return: (int) a value < = or > 0

// ----------------------------------------------------------------------------

int SliceO_Class::Compare( SliceO_Class *pt_b )

{

return( strcmp(this->Sort_Get(), pt_b->Sort_Get()) ) ;

}