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Did you try stepping through it in debug mode to make sure it's passing all
the checks correctly?
On 6/29/07, Tony Paloma <[EMAIL PROTECTED]> wrote:
>
> This is a multipart message in MIME format.
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> [ Picked text/plain from multipart/alternative ]
> I'm trying to redirect the output of a server command to a file, but I'm
> having problems.
>
> I've come up with the following code (this code is within a ConCommand
> that
> I have written):
>
>
>
>
>
>
>
> char cmd[2048];
>
>
>
> // clear out any pending commands first
>
> engine->ServerExecute();
>
>
>
> // save the old stdout
>
> int oldstdout = dup(1);
>
> // redirect stdout to rcon.txt if writable
>
> FILE *fp = fopen("rcon.txt", "w");
>
> if(fp)
>
> {
>
> dup2(fileno(fp), 1);
>
> }
>
> // prepare the command
>
> Q_snprintf(cmd, sizeof(cmd), "%s\n", engine->Cmd_Args());
>
> // just some tests
>
> puts("Test:");
>
> Msg("Cooltest\n");
>
> // queue the command
>
> engine->ServerCommand(msg);
>
> // actually execute the command
>
> engine->ServerExecute();
>
> // more tests
>
> puts("posttest");
>
> Msg("coolposttest\n");
>
> // restore everything if we messed with anything
>
> if(fp)
>
> {
>
> // flush to make sure text gets written to
> file, not console
>
> fflush(stdout);
>
> fclose(fp);
>
> // put stdout back
>
> dup2(oldstdout, 1);
>
> // and close the duplicate
>
> close(oldstdout);
>
> flushall();
>
> }
>
>
>
>
>
>
>
>
>
> When this code executes a command on the server (cvarlist for example), no
> output is written to the console but there is no relevant output in the
> rcon.txt file either. The contents of the rcon.txt file are:
>
> Test:
>
> posttest
>
>
>
> The tests using Msg() don't write to the file nor does the server command.
> Nothing is written to the console either, so it looks like the output gets
> lost somewhere. Why doesn't this work to redirect output of Msg()? I'm
> testing this in Windows. I'd be surprised if it didn't work in Linux as
> well
> since Linux seems to be more compliant with these sorts of things.
>
>
>
> Does anybody have any ideas or recommendations?
>
> --
>
>
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