168         pub iov_base: *mut c_void,
445     pub fn fread(arg1: *mut c_void, arg2: size_t, arg3: size_t, arg4: *mut FILE) -> size_t;  in fread()  argument
450     pub fn fwrite(arg1: *const c_void, arg2: size_t, arg3: size_t, arg4: *mut FILE) -> size_t;  in fwrite()  argument
540         arg1: *const c_void,  in bsearch()  argument
541         arg2: *const c_void,  in bsearch()  argument
544         arg5: Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,  in bsearch()  argument
545     ) -> *mut c_void;  in bsearch()  argument
546     pub fn calloc(arg1: size_t, arg2: size_t) -> *mut c_void;  in calloc()  argument
549     pub fn free(arg1: *mut c_void);  in free()  argument
553     pub fn malloc(arg1: size_t) -> *mut c_void;  in malloc()  argument
555         arg1: *mut c_void,  in qsort()  argument
558         arg4: Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,  in qsort()  argument
561     pub fn realloc(arg1: *mut c_void, arg2: size_t) -> *mut c_void;  in realloc()  argument
595     pub fn aligned_alloc(arg1: size_t, arg2: size_t) -> *mut c_void;  in aligned_alloc()  argument
611         arg1: *mut c_void,  in heapsort()  argument
614         arg4: Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,  in heapsort()  argument
617         arg1: *mut c_void,  in mergesort()  argument
620         arg4: Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,  in mergesort()  argument
710     pub fn memchr(arg1: *const c_void, arg2: c_int, arg3: size_t) -> *mut c_void;  in memchr()  argument
711     pub fn memcmp(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;  in memcmp()  argument
712     pub fn memcpy(arg1: *mut c_void, arg2: *const c_void, arg3: size_t) -> *mut c_void;  in memcpy()  argument
713     pub fn memmove(arg1: *mut c_void, arg2: *const c_void, arg3: size_t) -> *mut c_void;  in memmove()  argument
714     pub fn memset(arg1: *mut c_void, arg2: c_int, arg3: size_t) -> *mut c_void;  in memset()  argument
735         arg1: *mut c_void,  in memccpy()  argument
736         arg2: *const c_void,  in memccpy()  argument
739     ) -> *mut c_void;  in memccpy()  argument
745         arg1: *const c_void,  in memmem()  argument
747         arg3: *const c_void,  in memmem()  argument
749     ) -> *mut c_void;  in memmem()  argument
756     pub fn memrchr(arg1: *const c_void, arg2: c_int, arg3: size_t) -> *mut c_void;  in memrchr()  argument
757     pub fn explicit_memset(arg1: *mut c_void, arg2: c_int, arg3: size_t) -> *mut c_void;  in explicit_memset()  argument
758     pub fn consttime_memequal(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;  in consttime_memequal()  argument
769     pub fn bcmp(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;  in bcmp()  argument
770     pub fn bcopy(arg1: *const c_void, arg2: *mut c_void, arg3: size_t);  in bcopy()  argument
771     pub fn bzero(arg1: *mut c_void, arg2: size_t);  in bzero()  argument
818     pub fn read(arg1: c_int, arg2: *mut c_void, arg3: c_int) -> c_int;  in read()  argument
819     pub fn write(arg1: c_int, arg2: *const c_void, arg3: c_int) -> c_int;  in write()  argument
860     pub fn memalign(align: size_t, size: size_t) -> *mut c_void;  in memalign()  argument