Re: [Libclc-developers] Some more comments to the current CVS tree

[Hallvard B F. <h.b...@us...>]

Jan Engelhardt writes:
>>> doc/string/clc_stralloc.txt:
>>>   char *s = clc_stralloc("foo", "bar", (char *)0);
>>>
>>>   Can't we assume that NULL is (something casted) 0?  (...)
>>
>> No. (...)
>
> umm I proposed (void *)0, which is not a bare 0, but may
> not necessarily be (char*)0?

You proposed NULL.  That may be #defined as 0.  That is null pointer
constant (see ANSI 3.2.2.3 Pointers), like the Standard requires of NULL
(in 4.1.5 Common definitions <stddef.h>).

-- 
Hallvard