int wmain(int argc, uchar *argv[]) {
#else
int main(int argc, char *argv[]) {
#endif
hl_trap_ctx ctx;
vdynamic *exc;
hl_global_init(&ctx);
hl_setup_exception(hlc_resolve_symbol,hlc_capture_stack);
hl_setup_callbacks(hlc_static_call, hlc_get_wrapper);
hl_sys_init((void**)(argv + 1),argc - 1);
hl_trap(ctx, exc, on_exception);
# ifdef HL_VCC
__try {
# endif
hl_entry_point();
# ifdef HL_VCC
} __except( throw_handler(GetExceptionCode()) ) {}
# endif
hl_global_free();
return 0;
on_exception:
{
varray *a = hl_exception_stack();
int i;
uprintf(USTR("Uncaught exception: %s\n"), hl_to_string(exc));
for(i=0;i<a->size;i++)
uprintf(USTR("Called from %s\n"), hl_aptr(a,uchar*)[i]);
hl_debug_break();
}
hl_global_free();
return 1;
}
HL_PRIM void *hl_fatal_error( const char *msg, const char *file, int line ) {
hl_blocking(true);
# ifdef HL_WIN_DESKTOP
HWND consoleWnd = GetConsoleWindow();
DWORD pid;
GetWindowThreadProcessId(consoleWnd, &pid);
if( consoleWnd == NULL || GetActiveWindow() != NULL || GetCurrentProcessId() == pid ) MessageBoxA(NULL,msg,"Fatal Error", MB_OK | MB_ICONERROR);
# endif
printf("%s(%d) : FATAL ERROR : %s\n",file,line,msg);
hl_blocking(false);
hl_debug_break();
exit(1);
return NULL;
}
HL_PRIM void hl_throw( vdynamic *v ) {
hl_thread_info *t = hl_get_thread();
hl_trap_ctx *trap = t->trap_current;
bool was_rethrow = false;
bool call_handler = false;
if( t->exc_flags & HL_EXC_RETHROW ) {
was_rethrow = true;
t->exc_flags &= ~HL_EXC_RETHROW;
} else
t->exc_stack_count = capture_stack_func(t->exc_stack_trace, HL_EXC_MAX_STACK);
t->exc_value = v;
t->trap_current = trap->prev;
call_handler = (t->exc_flags&HL_EXC_CATCH_ALL) || trap == t->trap_uncaught || t->trap_current == NULL;
if( (t->exc_flags&HL_EXC_CATCH_ALL) || break_on_trap(t,trap,v) ) {
if( trap == t->trap_uncaught ) t->trap_uncaught = NULL;
t->exc_flags |= HL_EXC_IS_THROW;
hl_debug_break();
t->exc_flags &= ~HL_EXC_IS_THROW;
}
if( t->exc_handler && call_handler ) hl_dyn_call(t->exc_handler,&v,1);
if( throw_jump == NULL ) throw_jump = longjmp;
throw_jump(trap->buf,1);
HL_UNREACHABLE;
}
HL_PRIM HL_NO_OPT void hl_assert() {
hl_debug_break();
hl_error("assert");
}
HL_PRIM HL_NO_OPT void hl_breakpoint() {
hl_debug_break();
}
