Re: [PATCH v55 0/7] MR2786: Add support for AF_UNIX sockets

[Ally Sommers (＠dropbear)]

> You can't assume that the path is null-terminated.

I'm pretty sure I can assume `unix_path` is null-terminated. It's ultimately provided by `wine_nt_to_unix_file_name()` (`wine_get_unix_file_name()` doesn't modify it), with the line:
```c
if (*size > strlen(name)) strcpy( /* unix_path = */ nameA, name );
```
Multiple places across other DLLs assume `wine_get_unix_file_name()` provides a null-terminated string, passing its return value to e.g. `fprintf()` and `strstr()`.
> In fact it shouldn't be, you should use an explicit length instead.

Whether I `strlen()` here or when first getting this buffer from `wine_get_unix_file_name()` seems irrelevant to me; is there something I'm missing?

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/2786#note_46190