NAME malloc, free, calloc, realloc, reallocarray - allocate and free dynamic memory LIBRARY Standard C library ... size ); void free(void *_Nullable ptr ); void *calloc(size_t nmem…NAME malloc, free, calloc, realloc, reallocarray - allocate and free dynamic memory LIBRARY Standard C library ... size ); void free(void *_Nullable ptr ); void *calloc(size_t nmem…NAME malloc, free, calloc, realloc, reallocarray - allocate and free dynamic memory LIBRARY Standard C library ... size ); void free(void *_Nullable ptr ); void *calloc(size_t nmem…NAME malloc, free, calloc, realloc, reallocarray - allocate and free dynamic memory LIBRARY Standard C library ... size ); void free(void *_Nullable ptr ); void *calloc(size_t nmem…NAME malloc, free, calloc, realloc, reallocarray - allocate and free dynamic memory LIBRARY Standard C library ... size ); void free(void *_Nullable ptr ); void *calloc(size_t nmem…include #include #include #include #include #include #define CALLOC(n, type) ((type *) calloc(n, sizeof(type ... EXIT_FAILURE, "reallocf"); reqs[nreqs - 1] = CALLOC(1, …include #include #include #include #include #include #define CALLOC(n, type) ((type *) calloc(n, sizeof(type ... EXIT_FAILURE, "reallocf"); reqs[nreqs - 1] = CALLOC(1, …include #include #include #include #include #include #define CALLOC(n, type) ((type *) calloc(n, sizeof(type ... EXIT_FAILURE, "reallocf"); reqs[nreqs - 1] = CALLOC(1, …include #include #include #include #include #include #define CALLOC(n, type) ((type *) calloc(n, sizeof(type ... EXIT_FAILURE, "reallocf"); reqs[nreqs - 1] = CALLOC(1, …Allocate our arrays. */ struct ioRequest *ioList = calloc(numReqs, sizeof(*ioList)); if (ioList == NULL) errExit("calloc ... struct aiocb *aiocbList = calloc(numReqs, sizeof(*aiocb…allocation by intercepting calls to malloc (3), calloc (3), free (3), and realloc (3); optionally ... products of arguments ( nmemb * size ) of all calloc (3) calls, and sum of len…argc > 4) ? atoi(argv[4]) : 0; thr = calloc(numThreads, sizeof(*thr)); if (thr == NULL ... EXIT_FAILURE, "calloc"); printf("============ Before allocating blocks ============\n"); …malloc(100); /* Never freed--a memory leak */ calloc(16, 16); /* Never freed--a memory leak ... final message corresponds to the call to calloc (3) (which in turn calls mallocmalloc(100); /* Never freed--a memory leak */ calloc(16, 16); /* Never freed--a memory leak ... final message corresponds to the call to calloc (3) (which in turn calls mallocargument cfree (), apparently as an analog to calloc (3). If you need it while porting ... free (3) to free memory allocated with calloc (3), or do I need cfree ()?" AnswerAllocate memory for pthread_create() arguments. */ tinfo = calloc(num_threads, sizeof(*tinfo)); if (tinfo == NULL ... handle_error("calloc"); /* Create one thread for each command-…terminating null wide character (L'\0'). */ wcs = calloc(mbslen + 1, sizeof(*wcs)); if (wcs == NULL ... perror("calloc"); exit(EXIT_FAILURE); } /* Convert the multibyte character s…FAILURE); } /* Allocate memory for watch descriptors. */ wd = calloc(argc, sizeof(int)); if (wd == NULL) { perror ... calloc"); exit(EXIT_FAILURE); } /* Mark directories for events…defining and exporting malloc (), free (), realloc (), and calloc (). EXAMPLES Here is a short exampleallocated memory (other than allocations via calloc (3)) are initialized to the complement