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AnswerRe: Why CButton-derived class with BS_GROUPBOX style doesn't get messages? Pin
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Questionhow to develop a code for deleting duplicate value of an array from right left? Pin
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QuestionHow to increase memory to avoid exception std::bad_alloc? Pin
Javier Luis Lopez16-Dec-15 23:36
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Javier Luis Lopez17-Dec-15 1:03
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GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
Javier Luis Lopez17-Dec-15 1:26
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GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
Javier Luis Lopez17-Dec-15 22:03
Javier Luis Lopez17-Dec-15 22:03 
About using the task manager>process window, I found that there is an error of memory used varies about 4k from one run to the following, so it can be used to see memory variations in debug sessions taken in account that.

I used it to run the following very simple code:
#include <stdio.h>

void program_good()
{										//step #2
	char *memory=new char[10000L*1024L];
	memory[1024]=' ';					//step #3
	delete[] memory;
}										//step #4

void program_bad()
{
	char *memory=new char[10000L*1024L];
	memory[1024]=' ';//	step #6
}

void main()
{
	double x[10];

	char ptr0[1024];//  step #1
	program_good();
	char ptr1[1024];
	printf("\nMemory diference=%li",(long) (&ptr1-&ptr0-1024));
	program_bad();//	step #5
	char ptr2[1024];
	printf("\nMemory diference=%li",(long) (&ptr2-&ptr1-1024));


	printf("\n=== FIN ===");//step #6
	getchar();getchar();


In the task manager I found that my "Prueba.exe" memory usage was:

step #1 and #2: 484k
step #3: 10508k
step #4: 484k
step #5: 492k (I do not know why printf used 8kb)
step #6: 10516k

As result the calling of the program_bad() leaks 10Mb plus 32kb

So the task manager is not an exact tool but can help
GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
jeron118-Dec-15 3:57
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GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
CPallini17-Dec-15 21:46
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GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
David Crow17-Dec-15 2:43
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GeneralRe: How to increase memory to avoid exception std::bad_alloc? Pin
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AnswerRe: How to increase memory to avoid exception std::bad_alloc? Pin
Javier Luis Lopez17-Dec-15 1:23
Javier Luis Lopez17-Dec-15 1:23 
QuestionSFTP in VS6 Pin
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QuestionHiding Registry Information From Readability in Assembler Pin
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Questionhow to solve riccati equation differential in c++ or java Pin
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