realloc
int ptr_new = *realloc(void *ptr, size_t size);
Where 'ptr_new' is the new pointer you want to point to the required Dynamic
memory, 'ptr' is the already existing pointer to a dynamic memory and 'size'
is the new size of dynamic memory that you want to allocate.
Working:
Realloc creates/allocates a new memory in heap with specified size and copies
all the contents from the previous memory pointer to by the pointer 'ptr'.
It the deallocates the memory in heap pointed to by the old pointer i.e, 'ptr'.
Note: pointer 'ptr' should also point to a memory in heap.Are there any code examples left?
New code examples in category Other
Relative searches
realloc
realloac in c
realoc()
c realloc char*
realloc char*
realloc inc
realloc example in c
function prototype realloc C
realloc in cpp
realloc c example
realloc c remove memory
realloc include
realloc c function
realloc documentation
c reallocate
realloc c
what does realloc do in c
realloc function in c
reaclloc c
realoc in C
realloc parameters
what is realloc
realloc in c
c realloc
realloc syntax
how to reallocate ptr in c
realloc is same as in c
realloc()
realloc c
realloc example
realloc a string
reallocate memory to string in c
realloc in c++
C string realloc
string realloc c
realloc
