Memory Leak when using <iostream>

acid · Feb 16, 2004, 21:46

Hi.
I had a strange memory leak in simple project with DLL usage detected by MSVC.

Code:

 
Detected memory leaks!
Dumping objects ->
{55} normal block at 0x010A2E30, 37 bytes long.
 Data: < C			  > 00 43 00 CD CD CD CD CD CD CD CD CD CD CD CD CD 
{54} normal block at 0x010A2DD8, 44 bytes long.
 Data: < |L			 > 14 7C 4C 10 16 00 00 00 00 00 00 00 00 00 00 00 
Object dump complete.

Once I put Bounds Checker it shows me the memory leak on std::locale::_Init() -> locale0.cpp. The call stack shows it came from std::ios_base::Init::Init() -> <iostream>

Then I created simple MSVC dialog project, and only included <iostream>. The same memory leak appears there.
And as you can see there are some more leaks. Searching google gave me no result.
Is it supposed to be that way ?

shatver · Feb 17, 2004, 03:47

Может сервис пак последний не прогнан?
Я например постоянно натыкался на глюки..которые потом с новым паком исчезали...

Не знаю правда номер последнего пака ... у меня пятый

acid · Feb 17, 2004, 06:10

Quote:

Originally Posted by shatver

Может сервис пак последний не прогнан?
Я например постоянно натыкался на глюки..которые потом с новым паком исчезали...

Не знаю правда номер последнего пака ... у меня пятый

Не, у меня всегда последние сервис паки на чем можно

Agregat · Feb 17, 2004, 19:36

Сур - я тебе скзал раз - скажу еще - leak - и скорее всего из-за msvc. Построй проект в VC7.1 (именно .1) - там их скорее всего не будет.

acid · Feb 17, 2004, 19:55

Quote:

Originally Posted by Agregat

Сур - я тебе скзал раз - скажу еще - leak - и скорее всего из-за msvc. Построй проект в VC7.1 (именно .1) - там их скорее всего не будет.

Если из-за msvc то на ихнем сайте где-то должно быть написано, неужели до меня никто <iostream> просто не включал и не проверял утечки?

sudheer · Sep 27, 2004, 09:01

Hi,
Hope you got the answer for this purticular query.. Then will you pass it to me. I saw replays to your question, but those were in another language i don't understand.
Thanks
Sudheer

sudheer@arssoftware.com

Quote:

Originally Posted by acid

Hi.
I had a strange memory leak in simple project with DLL usage detected by MSVC.

Code:

 
Detected memory leaks!
Dumping objects ->
{55} normal block a37 bytes long.
 Data: < C			  > 00 43 00 CD CD CD CD CD CD CD CD CD CD CD CD CD 
{54} normal block at 0x010A2DD8, 44 bytes long.
 Data: < |L			 > 14 7C 4C 10 16 00 00 00 00 00 00 00 00 00 00 00 
Object dump complete.

Once I put Bounds Checker it shows me the memory leak on std::locale::_Init() -> locale0.cpp. The call stack shows it came from std::ios_base::Init::Init() -> <iostream>

Then I created simple MSVC dialog project, and only included <iostream>. The same memory leak appears there.
And as you can see there are some more leaks. Searching google gave me no result.
Is it supposed to be that way ?

Feb 16, 2004, 21:46	#1
acid Administrator Join Date: Sep 2001 Location: Yerevan, Armenia Posts: 7,161 Blog Entries: 15 Rep Power: 10 Reputation: 298	Memory Leak when using <iostream> Hi. I had a strange memory leak in simple project with DLL usage detected by MSVC. Code: Detected memory leaks! Dumping objects -> {55} normal block at 0x010A2E30, 37 bytes long. Data: < C > 00 43 00 CD CD CD CD CD CD CD CD CD CD CD CD CD {54} normal block at 0x010A2DD8, 44 bytes long. Data: < \|L > 14 7C 4C 10 16 00 00 00 00 00 00 00 00 00 00 00 Object dump complete. Once I put Bounds Checker it shows me the memory leak on std::locale::_Init() -> locale0.cpp. The call stack shows it came from std::ios_base::Init::Init() -> <iostream> Then I created simple MSVC dialog project, and only included <iostream>. The same memory leak appears there. And as you can see there are some more leaks. Searching google gave me no result. Is it supposed to be that way ? __________________ Chat with acid

Feb 17, 2004, 19:36	#4
Agregat Грустно... Join Date: Aug 2002 Location: Там, где всегда идут дожди Posts: 21,545 Rep Power: 11 Reputation: 169	Сур - я тебе скзал раз - скажу еще - leak - и скорее всего из-за msvc. Построй проект в VC7.1 (именно .1) - там их скорее всего не будет. __________________ http://аvitya.livejournal.com Хотели, как лучше, а получилось даже хуже... Лозунг шахматиста: На каждый шах - ответим матом!

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Feb 17, 2004, 03:47	#2
shatver Moderator Join Date: Jul 2002 Location: Yerevan Posts: 450 Rep Power: 7 Reputation: 10	Может сервис пак последний не прогнан? Я например постоянно натыкался на глюки..которые потом с новым паком исчезали... Не знаю правда номер последнего пака ... у меня пятый