317     pub fn fread(ptr: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t;  in fread()
318     pub fn fwrite(ptr: *const c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t;  in fwrite()
337     pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;  in calloc()
338     pub fn malloc(size: size_t) -> *mut c_void;  in malloc()
340     pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;  in realloc()
341     pub fn free(p: *mut c_void);  in free()
371     pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;  in memchr()
372     pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int;  in memcmp()
373     pub fn memcpy(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void;  in memcpy()
374     pub fn memmove(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void;  in memmove()
375     pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void;  in memset()
512     pub fn read(fd: c_int, buf: *mut c_void, count: c_uint) -> c_int;  in read()
518     pub fn write(fd: c_int, buf: *const c_void, count: c_uint) -> c_int;  in write()
529     pub fn aligned_malloc(size: size_t, alignment: size_t) -> *mut c_void;  in aligned_malloc()
531     pub fn aligned_free(ptr: *mut c_void);  in aligned_free()
533     pub fn aligned_realloc(memblock: *mut c_void, size: size_t, alignment: size_t) -> *mut c_void;  in aligned_realloc()