#if defined(__linux__) && defined(__i386__)
# include <fpu_control.h>
-# include <signal.h>
-#elif defined(__FreeBSD__)
-# include <signal.h>
#endif
#include <errno.h>
+#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <simgear/structure/exception.hxx>
#include <simgear/debug/logstream.hxx>
-#include STL_IOSTREAM
-SG_USING_STD(cerr);
-SG_USING_STD(endl);
+#include <iostream>
+using std::cerr;
+using std::endl;
#include "main.hxx"
#include "globals.hxx"
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-# include <float.h>
-# include <pthread.h>
-#endif
-
#include "fg_os.hxx"
-#ifdef macintosh
-# include <console.h> // -dw- for command line dialog
-#endif
-
char *homedir = ::getenv( "HOME" );
char *hostname = ::getenv( "HOSTNAME" );
bool free_hostname = false;
}
#endif
-#ifdef __APPLE__
-
-typedef struct
-{
- int lo;
- int hi;
-} PSN;
-
-extern "C" {
- short CPSGetCurrentProcess(PSN *psn);
- short CPSSetProcessName (PSN *psn, char *processname);
- short CPSEnableForegroundOperation(PSN *psn, int _arg2, int _arg3, int _arg4, int _arg5);
- short CPSSetFrontProcess(PSN *psn);
-};
-
-#define CPSEnableFG(psn) CPSEnableForegroundOperation(psn,0x03,0x3C,0x2C,0x1103)
-
-#endif
-
#ifdef _MSC_VER
int main ( int argc, char **argv );
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
}
#endif
+static void fg_terminate() {
+ cerr << endl <<
+ "Uncaught Exception: you should see a meaningful error message\n"
+ "here, but your GLUT (or SDL) library was apparently compiled\n"
+ "and/or linked without exception support. Please complain to\n"
+ "its provider!"
+ << endl << endl;
+ abort();
+}
+
int _bootstrap_OSInit;
// Main entry point; catch any exceptions that have made it this far.
// Ignore floating-point exceptions on FreeBSD
signal(SIGFPE, SIG_IGN);
#endif
+#if !defined( _MSC_VER ) && !defined( __MINGW32__ )
+ signal(SIGPIPE, SIG_IGN);
+#endif
#if defined(sgi)
flush_fpe();
_control87(MCW_EM, MCW_EM); /* defined in float.h */
#endif
- // Keyboard focus hack
-#if defined(__APPLE__) && !defined(OSX_BUNDLE)
- {
- PSN psn;
-
- fgOSInit (&argc, argv);
- _bootstrap_OSInit++;
-
- CPSGetCurrentProcess(&psn);
- CPSSetProcessName(&psn, "FlightGear");
- CPSEnableFG(&psn);
- CPSSetFrontProcess(&psn);
- }
-#endif
-
// FIXME: add other, more specific
// exceptions.
try {
+ std::set_terminate(fg_terminate);
atexit(fgExitCleanup);
fgMainInit(argc, argv);
} catch (const sg_throwable &t) {
} catch (const string &s) {
cerr << "Fatal error: " << s << endl;
+ } catch (const char *s) {
+ cerr << "Fatal error: " << s << endl;
+
} catch (...) {
cerr << "Unknown exception in the main loop. Aborting..." << endl;
if (errno)