107 lines
2.9 KiB
C++
107 lines
2.9 KiB
C++
// Filename: textStats.cxx
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// Created by: drose (12Jul00)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#include "textStats.h"
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#include "textMonitor.h"
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#include "pStatServer.h"
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#include "config_pstats.h"
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#include "pystub.h"
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#include <signal.h>
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static bool user_interrupted = false;
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// This simple signal handler lets us know when the user has pressed
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// control-C, so we can clean up nicely.
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static void signal_handler(int) {
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user_interrupted = true;
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}
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////////////////////////////////////////////////////////////////////
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// Function: TextStats::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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TextStats::
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TextStats() {
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set_program_description
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("This is a simple PStats server that listens on a TCP port for a "
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"connection from a PStatClient in a Panda player. It will then report "
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"frame rate and timing information sent by the player.");
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add_option
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("p", "port", 0,
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"Specify the TCP port to listen for connections on. By default, this "
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"is taken from the pstats-host Config variable.",
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&TextStats::dispatch_int, NULL, &_port);
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add_option
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("r", "", 0,
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"Show the raw frame data, in addition to boiling it down to a total "
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"time per collector.",
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&TextStats::dispatch_none, &_show_raw_data, NULL);
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_port = pstats_port;
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}
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////////////////////////////////////////////////////////////////////
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// Function: TextStats::make_monitor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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PStatMonitor *TextStats::
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make_monitor() {
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return new TextMonitor(this);
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}
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////////////////////////////////////////////////////////////////////
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// Function: TextStats::run
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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void TextStats::
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run() {
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// Set up a global signal handler to catch Interrupt (Control-C) so
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// we can clean up nicely if the user stops us.
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signal(SIGINT, &signal_handler);
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if (!listen(_port)) {
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nout << "Unable to open port.\n";
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exit(1);
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}
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nout << "Listening for connections.\n";
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main_loop(&user_interrupted);
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nout << "Exiting.\n";
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}
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int main(int argc, char *argv[]) {
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// A call to pystub() to force libpystub.so to be linked in.
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pystub();
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TextStats prog;
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prog.parse_command_line(argc, argv);
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prog.run();
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return 0;
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}
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