Re: `print' does not print

[Ralf Fassel]

* eliz@is.elta.co.il (Eli Zaretskii)
| It works for me, both in Emacs 21.1 and 21.2.  Can you two try this
| in "emacs -nw"?

As I said in another message, -nw does not help.

I checked with gdb, and emacs arrives quite fine at the fwrite() in
print.c:334 ( I added the `written' var to get at the fwrite return
value):

      else if (noninteractive)
        {
                size_t written;
=>              written = fwrite (str, 1, len, stdout);
          noninteractive_need_newline = 1;
        }

But the return value is 0, indicating some I/O problem, errno at that
point is "Bad file number".


I inserted a fprintf right at the start of `main()', and it shows up
while dumping emacs via temacs:
    % gmake
    ...
    LC_ALL=C ./temacs -batch -l loadup dump
    STDOUT hello world
    STDERR hello world
    Loading loadup (source)...
    ...

    % ./temacs
    STDERR hello world
    STDOUT hello world

but when running the dumped emacs, nothing comes out.
    % ./emacs -batch -no-site-file -f kill-emacs
    %

Any idea how to go on?  I do not know much of the technical details of
the dump process.

R'