On 12/22/15 5:47 PM, Maxim Dounin wrote: > Hello! > > On Tue, Dec 22, 2015 at 05:21:26PM +0300, Sergey Matveychuk wrote: > >> Hi. >> >> * It looks like strings are supposed to finish with '\0' char to be >> compatible with C strings. So ngx_pstrdup() must allocate and copy len+1, >> not just len. >> >> * ngx_copy() returns different values for different preprocessor conditions. >> >> PS. I have no idea how trac.nginx.org works. I tried to fill a ticket, but >> it just lost. > > Trac works fine, and I've just replied to you in the ticket. > Here is a copy of the response: > > No, your assumptions are wrong. Strings in nginx are not expected > to be null-terminated in general. The ngx_pstrdup() function is
>From Emiller's guide: Note: an ngx_str_t is a struct with a data element, which is a string, and a len element, which is the length of that string. Nginx uses this data structure most places you'd expect a string. http://www.evanmiller.org/nginx-modules-guide.html [...] -- Maxim Konovalov _______________________________________________ nginx-devel mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx-devel
