148     pub fn malloc(size: size_t) -> *mut c_void;  in malloc()
159     pub fn calloc(number: size_t, size: size_t) -> *mut c_void;  in calloc()
183     pub fn posix_memalign(ptr: *mut *mut c_void, alignment: size_t, size: size_t) -> c_int;  in posix_memalign()
203     pub fn aligned_alloc(alignment: size_t, size: size_t) -> *mut c_void;  in aligned_alloc()
242     pub fn realloc(ptr: *mut c_void, size: size_t) -> *mut c_void;  in realloc()
258     pub fn free(ptr: *mut c_void);  in free()
278     pub fn mallocx(size: size_t, flags: c_int) -> *mut c_void;  in mallocx()
311     pub fn rallocx(ptr: *mut c_void, size: size_t, flags: c_int) -> *mut c_void;  in rallocx()
352     pub fn xallocx(ptr: *mut c_void, size: size_t, extra: size_t, flags: c_int) -> size_t;  in xallocx()
367     pub fn sallocx(ptr: *const c_void, flags: c_int) -> size_t;  in sallocx()
382     pub fn dallocx(ptr: *mut c_void, flags: c_int);  in dallocx()
402     pub fn sdallocx(ptr: *mut c_void, size: size_t, flags: c_int);  in sdallocx()
476         oldp: *mut c_void,  in mallctl()
478         newp: *mut c_void,  in mallctl()
503         oldp: *mut c_void,  in mallctlbymib()
505         newp: *mut c_void,  in mallctlbymib()
538         write_cb: Option<unsafe extern "C" fn(*mut c_void, *const c_char)>,  in malloc_stats_print()
539         cbopaque: *mut c_void,  in malloc_stats_print()