From: matz@... (Yukihiro Matsumoto)
Date: 2003-05-13T17:43:28+09:00
Subject: Re: RCR for child execution

Hi,

In message "Re: RCR for child execution"
    on 03/05/13, "Simon Strandgaard" <0bz63fz3m1qt3001@sneakemail.com> writes:

|Still rb_warn and friends outputs to stderr. 
|I am searching for the nice solution :-)

Now it does.

In message "Re: RCR for child execution"
    on 03/05/13, "Simon Strandgaard" <0bz63fz3m1qt3001@sneakemail.com> writes:

|void system(command) {
|    pid=fork();
|    if(pid != 0) {
|         stdout = rb_stdout;  /* what im asking for */
|         stderr = rb_stderr;  /* what im asking for */
|         stdin = rb_stdin;    /* what im asking for */
|         execv(command);
|    }
|}
|
|OK.. again assignment to stdout is illegal. freopen should be used instead.
|Admitted.. I havn't yet tried reopen'ing stdout/stderr :-)

You misunderstand here.  In current Ruby, assignment to $stdin
etc. does reopen *at the time of assignment*.

							matz.