Add framework necessary to support more modular tools

[gldbg.git] / source / gldbg.cpp

diff --git a/source/gldbg.cpp b/source/gldbg.cpp
index 5a4ad191f65c29a6c760deae5c329657b44b21b0..bc621ce490e2679c91e30e6ca11348616559011d 100644 (file)
--- a/source/gldbg.cpp
+++ b/source/gldbg.cpp
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of gldbg
-Copyright © 2009  Mikko Rasa, Mikkosoft Productions
+Copyright © 2009-2010  Mikko Rasa, Mikkosoft Productions
 Distributed under the GPL
 */
 
@@ -17,6 +17,7 @@ Distributed under the GPL
 #include <msp/strings/lexicalcast.h>
 #include "gldbg.h"
 #include "glprint.h"
+#include "tool.h"
 
 using namespace std;
 using namespace Msp;
@@ -26,11 +27,16 @@ Application::RegApp<GlDbg> GlDbg::reg;
 GlDbg::GlDbg(int argc, char **argv):
        cmd_interp(*this),
        process(vector<string>(argv+1, argv+argc)),
+       buf_offset(0),
        flushing(false),
        got_sigchld(false)
 {
        FS::Path libdir = FS::get_sys_lib_dir(argv[0], "gldbg");
        process.setenv("LD_PRELOAD", (libdir/"glwrap.so").str().c_str());
+
+       const list<Tool::Factory *> &factories = Tool::get_factories();
+       for(list<Tool::Factory *>::const_iterator i=factories.begin(); i!=factories.end(); ++i)
+               tools.push_back((*i)->create(*this));
 }
 
 int GlDbg::main()
@@ -39,7 +45,13 @@ int GlDbg::main()
        catch_signal(SIGCHLD);
        set_loop_mode(TICK_BUSY);
 
+       IO::print("GLdbg 0.0\n");
+       IO::print("Copyright © 2009 Mikkosoft Productions\n");
+       IO::print("Type \"help\" for a list of commands\n");
+
        Application::main();
+
+       return 0;
 }
 
 void GlDbg::launch()
@@ -59,9 +71,9 @@ void GlDbg::launch()
        close(fds[1]);
 }
        
-void GlDbg::quit()
+void GlDbg::quit(bool force)
 {
-       if(process.get_state()!=Process::INACTIVE)
+       if(!force && process.get_state()!=Process::INACTIVE)
                throw InvalidState("Program is still running");
        exit(0);
 }
@@ -126,13 +138,17 @@ void GlDbg::read_stream()
                                int size = gldecoder_decode(0, data, len);
                                if(size<0)
                                        break;
+                               for(list<Tool *>::iterator i=tools.begin(); i!=tools.end(); ++i)
+                                       (*i)->decode(data, size);
                                tracer.decode(data, len);
+                               glstate.decode(data, len);
+                               profiler.decode(data, len);
                                buf_offset += size;
                        }
                        if(buf_offset>8192)
                        {
                                buffer.erase(0, buf_offset);
-                               buf_offset=0;
+                               buf_offset = 0;
                        }
                }
        }