#if defined(__linux__) && defined(__i386__)
# include <fpu_control.h>
-# include <signal.h>
#endif
#include <errno.h>
+#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef HAVE_WINDOWS_H
# include <windows.h>
# include <float.h>
+# include <pthread.h>
#endif
#include "fg_os.hxx"
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpCmdLine, int nCmdShow) {
+ logbuf::has_no_console();
main( __argc, __argv );
}
#endif
}
#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.
int main ( int argc, char **argv ) {
+#ifdef PTW32_STATIC_LIB
+ // Initialise static pthread win32 lib
+ pthread_win32_process_attach_np ();
+#endif
_bootstrap_OSInit = 0;
- // Enable floating-point exceptions for Linux/x86
#if defined(__linux__) && defined(__i386__)
+ // Enable floating-point exceptions for Linux/x86
initFPE();
+#elif defined(__FreeBSD__)
+ // Ignore floating-point exceptions on FreeBSD
+ signal(SIGFPE, SIG_IGN);
#endif
+ signal(SIGPIPE, SIG_IGN);
#if defined(sgi)
flush_fpe();
// 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)