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QuestionWhich do I use ide for learn c ++ Pin
Onur Çil6-Jul-18 2:33
memberOnur Çil6-Jul-18 2:33 
AnswerRe: Which do I use ide for learn c ++ Pin
Richard MacCutchan6-Jul-18 2:54
protectorRichard MacCutchan6-Jul-18 2:54 
AnswerRe: Which do I use ide for learn c ++ Pin
CPallini7-Jul-18 11:06
mveCPallini7-Jul-18 11:06 
GeneralRe: Which do I use ide for learn c ++ Pin
Daniel Pfeffer8-Jul-18 1:49
professionalDaniel Pfeffer8-Jul-18 1:49 
GeneralRe: Which do I use ide for learn c ++ Pin
CPallini8-Jul-18 20:56
mveCPallini8-Jul-18 20:56 
Questionfree pointer to pointer Pin
Diprom3-Jul-18 4:10
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AnswerRe: free pointer to pointer Pin
Richard MacCutchan3-Jul-18 4:23
protectorRichard MacCutchan3-Jul-18 4:23 
AnswerRe: free pointer to pointer Pin
CPallini3-Jul-18 10:25
mveCPallini3-Jul-18 10:25 
You have not a pointer to pointer. As Richard correctly pointed out, you have two independent pointers to the same block of memory; you have to explicitely set p = NULL;.
With a pointer to pointer the scenario would change:
char* x = (char*)calloc(sizeof(char),150);
char** p = &x;
free(x);
x = NULL;
printf("%p\n", *p); // here *p is NULL

GeneralRe: free pointer to pointer Pin
Richard MacCutchan3-Jul-18 21:38
protectorRichard MacCutchan3-Jul-18 21:38 
GeneralRe: free pointer to pointer Pin
CPallini3-Jul-18 21:41
mveCPallini3-Jul-18 21:41 
GeneralRe: free pointer to pointer Pin
Richard MacCutchan3-Jul-18 21:53
protectorRichard MacCutchan3-Jul-18 21:53 
JokeRe: free pointer to pointer Pin
CPallini3-Jul-18 22:00
mveCPallini3-Jul-18 22:00 
GeneralRe: free pointer to pointer Pin
Richard MacCutchan3-Jul-18 22:11
protectorRichard MacCutchan3-Jul-18 22:11 
GeneralRe: free pointer to pointer Pin
CPallini3-Jul-18 22:24
mveCPallini3-Jul-18 22:24 
QuestionModifying dll source code for Notepad++ compare plugin Pin
Member 133232572-Jul-18 9:35
memberMember 133232572-Jul-18 9:35 
AnswerRe: Modifying dll source code for Notepad++ compare plugin Pin
Richard MacCutchan2-Jul-18 21:03
protectorRichard MacCutchan2-Jul-18 21:03 
QuestionCustome title bar Pin
john563228-Jun-18 18:44
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AnswerRe: Custome title bar Pin
Richard MacCutchan28-Jun-18 20:52
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AnswerRe: Custome title bar Pin
Victor Nijegorodov29-Jun-18 1:31
memberVictor Nijegorodov29-Jun-18 1:31 
AnswerRe: Custome title bar Pin
«_Superman_»1-Jul-18 18:16
professional«_Superman_»1-Jul-18 18:16 
QuestionC++ and Artificial Intelligence Pin
Miles UE28-Jun-18 11:55
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AnswerRe: C++ and Artificial Intelligence Pin
Manish K. Agarwal28-Jun-18 21:56
memberManish K. Agarwal28-Jun-18 21:56 
GeneralRe: C++ and Artificial Intelligence Pin
_Flaviu28-Jun-18 22:06
member_Flaviu28-Jun-18 22:06 
AnswerRe: C++ and Artificial Intelligence Pin
Daniel Pfeffer2-Jul-18 23:21
professionalDaniel Pfeffer2-Jul-18 23:21 
AnswerRe: C++ and Artificial Intelligence Pin
Maximilien3-Jul-18 8:40
memberMaximilien3-Jul-18 8:40 

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