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QuestionCSocket: in which cases that server receives OnClose() event? Pin
includeh109-May-11 9:38
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AnswerRe: CSocket: in which cases that server receives OnClose() event? Pin
varunpandeyengg9-May-11 22:43
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Questionany way to detect, catch or provent crash from an invalid pointer? Pin
includeh109-May-11 7:02
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AnswerRe: any way to detect, catch or provent crash from an invalid pointer? Pin
David Crow9-May-11 7:38
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GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
includeh109-May-11 9:45
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GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Chris Losinger9-May-11 12:13
professionalChris Losinger9-May-11 12:13 
AnswerRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Richard MacCutchan9-May-11 7:53
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AnswerRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Luc Pattyn9-May-11 8:06
sitebuilderLuc Pattyn9-May-11 8:06 
the first few memory pages (starting at adr zero) are never mapped into a process, therefore accessing them (such as when dereferencing a null pointer) will be trapped by Windows.

Address 10000 seems to be beyond those special pages, and is likely to exist within your app, therefore you may well be able to read there, while it is not recommended writing there!

Smile | :)
Luc Pattyn [Forum Guidelines] [My Articles] Nil Volentibus Arduum
Please use <PRE> tags for code snippets, they preserve indentation, improve readability, and make me actually look at the code.

GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Richard MacCutchan9-May-11 9:23
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GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Luc Pattyn9-May-11 9:41
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GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
CPallini9-May-11 10:34
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GeneralRe: any way to detect, catch or provent crash from an invalid pointer? Pin
Luc Pattyn9-May-11 11:17
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AnswerRe: any way to detect, catch or provent crash from an invalid pointer? Pin
jschell9-May-11 9:29
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AnswerRe: any way to detect, catch or provent crash from an invalid pointer? Pin
varunpandeyengg9-May-11 22:47
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QuestionHow correctly set User Properties to MS Outlook Mail Item in MFC Pin
Member 29729929-May-11 5:19
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AnswerRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
David Crow9-May-11 6:00
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GeneralRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
Member 29729929-May-11 6:16
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GeneralRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
David Crow9-May-11 6:26
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AnswerRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
Roger Broomfield9-May-11 7:11
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GeneralRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
Member 297299210-May-11 12:09
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GeneralRe: How correctly set User Properties to MS Outlook Mail Item in MFC Pin
Roger Broomfield10-May-11 15:47
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Questionwhich book should read? Pin
baojianbing9-May-11 4:42
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AnswerRe: which book should read? Pin
Maximilien9-May-11 4:53
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baojianbing9-May-11 14:32
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Dalek Dave19-May-11 13:17
professionalDalek Dave19-May-11 13:17 

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