Free

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C free char* allocated on heap

Is there a memory leak in the following code example as I have allocated memory on the heap fo开发者_如何学编程r name which hasn\'t been freed? If I add free(person->name); before the free(person); li[详细]

2023-01-21 00:13 分类：问答
Pointer to array deletion

I have an array that is passed via a function and assigned to a class member which is a pointer. class ClassA{[详细]

2023-01-20 12:32 分类：问答
Malloc, free and segmentation fault

I don\'t understand why, in this code, the call to \"free\" cause a segmentation fault: #include <stdio.h>[详细]

2023-01-19 09:47 分类：问答
《【free】Kick》MP3歌词-Cu？

【free】Kick 开发者_如何学JAVACu 专辑：“808” 语种：国语流派： Rap/Hip Hop 唱片公司：独立发行[详细]

2023-01-17 23:12 分类：问答
cannot free memory

gcc 4.4.4 c89 I have the following function but I cannot free the memory. The message I get in Valgrind is suspecting the getline function. However, I am free the file pointer at the end of the funct[详细]

2023-01-16 11:54 分类：问答
NPN_MemAlloc after NPN_MemFree screws the returning data to Google Chrome

I\'ve finished my NPAPI plug-in and it works great in Google Chrome but there\'s a strange problem. The problem is that I\'ve coded a method in the plug-in that returns a string to the browser. In ord[详细]

2023-01-15 21:18 分类：问答
Can you mix free and constructor in C++? [duplicate]

This question already has answers here: Closed 12 years ago. Possible Duplicate: Is there any danger in calling free() or delete instead of delete[]?[详细]

2023-01-15 10:08 分类：问答
Issue with putenv() on UNIX when using free()

I am trying to use putenv() on UNIX by concatenating str1 and str2 before that. I want to add a variable, or modify a variable, in the environment, so I am calling putenv() (or I could call setenv() i[详细]

2023-01-15 04:12 分类：问答
Delphi: What to do when a form fails to free when logging out of an application

I\'m using Delphi (7-2010) and trying to figure out a good way to handle exceptions while freeing forms of an application.The application has several forms that are owned by the Application object.Whe[详细]

2023-01-14 15:27 分类：问答
C++ string reassigned, is the old string correctly freed?

I have a c++ class with a member that is a string, something like: class Phone { string name; void foo()[详细]

2023-01-14 07:39 分类：问答