[Win32utils-devel] Re: Win32, file descriptors and rb_io_check_writable()

win32utils-devel at rubyforge.org win32utils-devel at rubyforge.org
Tue Nov 16 10:22:39 EST 2004

Hi Park,
> That is due to detault translation mode.
> Insert 
>    _setmode(NUM2INT(args[0]),_O_TEXT);
> after
>    RFILE(self)->fptr->mode = rb_io_mode_flags("w+");
>    RFILE(self)->fptr->f = rb_fdopen(NUM2INT(args[0]),"w+");
> in case of TEXT MODE.

Ah, thanks.

On a side note, any clue as to why Nobu's suggestion doesn't seem to
work?  I tried his suggested patch of sending a second argument.  It
compiles fine, and I don't get any warnings, but it simply doesn't seem
to write anything to a file when I tried.

See my note on the ML for more details.


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