I have a long-living application with frequent memory allocation-deallocation. Will any malloc implementation return freed memory back to the system?
As in topic.. I\'ve found something like this in one application. In main C application we have declaration:
I asked a question earlier on defining a structure using malloc. This was the answer I was given by the majority:
I\'m tasked to create a program which dynamically allocates memo开发者_如何学Cry for a structure.
I have a function which is called multiple times during the program\'s execution. In said function, I have a dynamic character pointer which I resize numerous times.
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I have been chasing this bug around, and I just don\'t get it.Have I forgotten some basic C or something?
I\'m trying to create a program which takes in a set number of strings (the user is asked to put in the number of strings they will enter), once it has these strings, they are placed in an array, usin
i want to allocate a matrix. is this the only option: int** mat = (int**)malloc(rows * sizeof(int*)) for (int index=0;index<row;++index)
Why do I get segmentation fault in this function: #include <stdio.h> #include <stdlib.h> #include \"math.h\"
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