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- /*
- File: MemoryClassTest.cp
-
- Contains: TMemory is a simple object checks heap and stack values, as well as changes them.
- TMemoryClassTest.cp contains the TMemory class test functions.
-
- Written by: Kent Sandvik
-
- Copyright: Copyright © 1993-1999 by Apple Computer, Inc., All Rights Reserved.
-
- You may incorporate this Apple sample source code into your program(s) without
- restriction. This Apple sample source code has been provided "AS IS" and the
- responsibility for its operation is yours. You are not permitted to redistribute
- this Apple sample source code as "Apple sample source code" after having made
- changes. If you're going to re-distribute the source, we require that you make
- it clear in the source that the code was descended from Apple sample source
- code, but that you've made changes.
-
- Change History (most recent first):
- 8/18/1999 Karl Groethe Updated for Metrowerks Codewarror Pro 2.1
-
-
- */
-
- #ifndef _MEMORYCLASS_
- #include "MemoryClass.h"
- #endif
-
- // CONSTANTS
- const long kMyMinHeap = 200 * 1024;
- const long kMyMinStack = 60 * 1024;
-
- // We will test out various stack and heap sizes. It is recommended to make a separate
- // application (SIOW or something similar) for testing this out. Don't forget to add the
- // special kStackResource -- the test program needs this one.
-
- void main(void)
- {
- cout << "Start of the TMemory object test…\n";
-
- // Create a TMemory object.
- TMemory myMemory(kMyMinHeap, kMyMinStack);
-
- // Check out current sizes.
- cout << "Current Stack size is = " << myMemory.GetStackSize() << '\n';
- cout << "Current Heap size is = " << myMemory.GetHeapSize() << '\n';
-
- // Change stack size.
- cout << "I'm changing the stack size to 60k \n";
- myMemory.SetStackSize(60 * 1024);
- cout << "New Stack size is = " << myMemory.GetStackSize() << '\n';
- cout << "I'm increasing the stack size by 10k \n";
- myMemory.IncreaseStackSize(10 * 1024);
- cout << "New Stack size is = " << myMemory.GetStackSize() << '\n';
- cout << "Current Heap size is = " << myMemory.GetHeapSize() << '\n';
-
- // Check heap size values, valid?
- if (myMemory.CheckHeapSize())
- cout << "OK with the heap size, > 200k\n";
- else
- cout << "Problems with the heap size, < 200k\n";
-
- // Check stack size values, valid?
- if (myMemory.CheckStackSize())
- cout << "OK with the stack size, > 60k\n";
- else
- cout << "Problems with the stack size, < 60k\n";
-
- // Test of resource handling
- if (myMemory.SetStackSizeFromResources())
- cout << "OK with setting the stack size from resources, stack size = " << myMemory.GetStackSize() << '\n';
- else
- cout << "No resources, couldn't set stack size from a resource value\n";
-
- cout << "End of the TMemory object test!\n";
- }
-
- // _________________________________________________________________________________________________________ //
-
- /* Change History (most recent last):
- No Init. Date Comment
- 1 khs 1/2/93 New file
- 2 khs 1/3/93 Cleanup
- */
-