Minor launcher fixes

TODO.FACTOR.txt

@@ -6,6 +6,7 @@ should fix in 0.82:
 - when generating a 32-bit image on a 64-bit system, large numbers which should
   be bignums become fixnums
 - httpd fep
+- SBUF" " i/o bug
 - clicks sent twice
 - speed up ideas:
   - only do clipping for certain gadgets

native/factor.c

@@ -64,6 +64,7 @@ int main(int argc, char** argv)
 	CELL literal_size = 128;
 	CELL args;
 	CELL i;
+	bool image_given = true;
 
 	early_init();
 
@@ -88,7 +89,10 @@ int main(int argc, char** argv)
 	}
 
 	if(image == NULL)
+	{
+		image_given = false;
 		image = default_image_path();
+	}
 
 	init_factor(image,
 		ds_size * 1024,
@@ -100,7 +104,7 @@ int main(int argc, char** argv)
 		literal_size * 1024);
 
 	args = F;
-	while(--argc > 1)
+	while(--argc > (image_given ? 1 : 0))
 	{
 		args = cons(tag_object(from_c_string(argv[argc])),args);
 	}

native/macosx/run.m

@@ -42,7 +42,6 @@ void early_init(void)
 const char *default_image_path(void)
 {
 	NSBundle *bundle = [NSBundle mainBundle];
-	NSString *path = [bundle bundlePath];
-	NSString *image = [path stringByAppendingString:@"/Contents/Resources/factor.image"];
+	NSString *image = [[bundle resourcePath] stringByAppendingString:@"/factor.image"];
 	return [image cString];
 }