stream_set_write_buffer() does not work

>I am aware of this issue, however, reverting leaves us at the mercy of >problems on solaris. > >I do plan to implement a write buffer, however, introducing that into >the 4.3.x branch is probably a bad idea at this late stage. > >While I don't think that stream_set_write_buffer()/set_file_buffer() >having no effect is such a bad thing (most php scripts don't have any >need to call this function), I am concerned about the overall >performance of writes in the absence of a user-space write buffer. > >So I'm looking into a solution at the moment; there is no need to update >the documentation at this point. > >--Wez. > > >On Thu, 1 May 2003, Masaki Fujimoto wrote: > >> Hello, >> >> I noticed that stream_set_write_buffer() is no more available on local files >> because of the change made on 2003/03/18 to main/streams.c (1.125.2.41 -> >> 1.125.2.42: use a file descriptor instead of a file pointer). >> >> As a result of this change, of course stream_set_write_buffer() and >> set_file_buffer() does not work anymore in most of the cases because user-level >> I/O buffer functions like setvbuf() does not work on file descriptors, though >> I'm not sure if this is the "probelm" or not. >> >> If this is an intentional result, fixing documents (== add note like "stream_set >> _write_buffer does not work on local files, bla bla bla" and fix a sample code) >> will do, but if not, maybe we should implement php-level I/O buffer or revert >> this change (I'm not sure reverting this change makes another problem, >> though:) >> >> Regards, >> >> Masaki Fujimoto >> fujimoto@tunebiz.net >> fujimoto@php.net >> >> >>