Index: ttf2lht/drv_anim.c
===================================================================
--- ttf2lht/drv_anim.c	(revision 18939)
+++ ttf2lht/drv_anim.c	(revision 18940)
@@ -24,11 +24,15 @@
 	printf("frame\n");
 }
 
-void stroke_anim_uninit(stroke_t *s)
+void stroke_anim_finish(stroke_t *s)
 {
 	printf("flush\n");
 }
 
+void stroke_anim_uninit(stroke_t *s)
+{
+}
+
 anim_stroke_t anim_stroke = {
 	{
 		{
@@ -39,6 +43,7 @@
 			0, 0
 		},
 		stroke_anim_init,
+		stroke_anim_finish,
 		stroke_anim_uninit,
 	}
 };
Index: ttf2lht/drv_poly.c
===================================================================
--- ttf2lht/drv_poly.c	(revision 18939)
+++ ttf2lht/drv_poly.c	(revision 18940)
@@ -59,12 +59,18 @@
 	drv_approx_comment = NULL;
 }
 
-void stroke_poly_uninit(stroke_t *s_)
+void stroke_poly_finish(stroke_t *s_)
 {
 	poly_stroke_t *s = (poly_stroke_t *)s_;
 	pline_close(s);
 }
 
+void stroke_poly_uninit(stroke_t *s_)
+{
+#warning TODO: free fields
+}
+
+
 poly_stroke_t poly_stroke = {
 	{
 		{
@@ -75,6 +81,7 @@
 			0, 0
 		},
 		stroke_poly_init,
+		stroke_poly_finish,
 		stroke_poly_uninit,
 	}
 };
Index: ttf2lht/ttf2lht.c
===================================================================
--- ttf2lht/ttf2lht.c	(revision 18939)
+++ ttf2lht/ttf2lht.c	(revision 18940)
@@ -22,7 +22,6 @@
 	FT_Glyph gly;
 	FT_OutlineGlyph ol;
 
-	str->init(str);
 
 	// load glyph
 	err = FT_Load_Glyph(face, FT_Get_Char_Index(face, chr), FT_LOAD_NO_BITMAP | FT_LOAD_NO_SCALE);
@@ -36,8 +35,9 @@
 
 	err = FT_Outline_Decompose(&(ol->outline), &str->funcs, str);
 
-	str->uninit(str);
+	str->finish(str);
 
+
 	if (err != 0)
 		return err;
 
@@ -77,6 +77,8 @@
 	fprintf(stderr, "Family: %s\n", face->family_name);
 	fprintf(stderr, "Height=%d ascender=%d descender=%d\n", face->height, face->ascender, face->descender);
 
+	stroker->init(stroker);
+
 	errnum = dump('a', stroker);
 	if (errnum != 0) {
 		if (errnum > 0)
@@ -85,6 +87,7 @@
 			fprintf(stderr, "dump: %s\n", int_errtab[-errnum]);
 	}
 
+	stroker->uninit(stroker);
 	FT_Done_Face(face);
 	FT_Done_Library(library);
 	return 0;