Free a pointer without knowing the length
43172
How does free know how much to free?
73556
How to suppress "unused parameter" warnings in C?
111541
Can the size of pointers vary between data and function pointers?
62178
free char*: invalid next size (fast)
27339
What are Runtime.getRuntime().totalMemory() and freeMemory()?
55329
Can I get a non-const C string back from a C++ string?
130319
Find out how much memory is being used by an object in Python
108732
Struggling to get number of chars in char*
60302
What does 'sizeof (function name)' return?
145784
Is the pointer guaranteed to be > a certain value?
48853
deleting a buffer through a different type of pointer?
504
When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?
72299
Using realloc to shrink the allocated memory
14428
How does delete[] "know" the size of the operand array?
14372
How do you determine the size of a file in C?
34005
How do I find the length of an array?
144388
Abort instead of segfault with clear memory violation