X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;ds=sidebyside;f=src%2Fsvgtiny.c;h=137f2b065d9afed42440342a3c24d781e8bcf112;hb=461d400085eba848898d74c92a820b5e3e1d6c49;hp=18884a11f45012ab3ca2940971b2da829d736691;hpb=9275ab30890fe7def93dcfe913c9209d32c2d00e;p=libsvgtiny.git

diff --git a/src/svgtiny.c b/src/svgtiny.c
index 18884a1..137f2b0 100644
--- a/src/svgtiny.c
+++ b/src/svgtiny.c
@@ -205,10 +205,18 @@ svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
 	dom_node_unref(document);
 
 cleanup:
+	if (state.gradient_x1 != NULL)
+		dom_string_unref(state.gradient_x1);
+	if (state.gradient_x2 != NULL)
+		dom_string_unref(state.gradient_x2);
+	if (state.gradient_y1 != NULL)
+		dom_string_unref(state.gradient_y1);
+	if (state.gradient_y2 != NULL)
+		dom_string_unref(state.gradient_y2);
 #define SVGTINY_STRING_ACTION2(s,n)			\
 	if (state.interned_##s != NULL)			\
 		dom_string_unref(state.interned_##s);
-//#include "svgtiny_strings.h"
+#include "svgtiny_strings.h"
 #undef SVGTINY_STRING_ACTION2
 	return code;
 }
@@ -238,7 +246,7 @@ svgtiny_code svgtiny_parse_svg(dom_element *svg,
 
 	if (view_box) {
 		char *s = strndup(dom_string_data(view_box),
-				  dom_string_length(view_box));
+				  dom_string_byte_length(view_box));
 		float min_x, min_y, vwidth, vheight;
 		if (sscanf(s, "%f,%f,%f,%f",
 				&min_x, &min_y, &vwidth, &vheight) == 4 ||
@@ -255,7 +263,7 @@ svgtiny_code svgtiny_parse_svg(dom_element *svg,
 
 	svgtiny_parse_transform_attributes(svg, &state);
 
-	exc = dom_node_get_first_child(svg, &child);
+	exc = dom_node_get_first_child(svg, (dom_node **) (void *) &child);
 	if (exc != DOM_NO_ERR) {
 		return svgtiny_LIBDOM_ERROR;
 	}
@@ -315,7 +323,8 @@ svgtiny_code svgtiny_parse_svg(dom_element *svg,
 			dom_node_unref(child);
 			return code;
 		}
-		exc = dom_node_get_next_sibling(child, &next);
+		exc = dom_node_get_next_sibling(child,
+						(dom_node **) (void *) &next);
 		dom_node_unref(child);
 		if (exc != DOM_NO_ERR) {
 			return svgtiny_LIBDOM_ERROR;
@@ -364,7 +373,7 @@ svgtiny_code svgtiny_parse_path(dom_element *path,
 	}
 
 	s = path_d = strndup(dom_string_data(path_d_str),
-			     dom_string_length(path_d_str));
+			     dom_string_byte_length(path_d_str));
 	dom_string_unref(path_d_str);
 	if (s == NULL) {
 		return svgtiny_OUT_OF_MEMORY;
@@ -895,7 +904,7 @@ svgtiny_code svgtiny_parse_poly(dom_element *poly,
 	}
 
 	s = points = strndup(dom_string_data(points_str),
-			     dom_string_length(points_str));
+			     dom_string_byte_length(points_str));
 	dom_string_unref(points_str);
 	/* read points attribute */
 	if (s == NULL)
@@ -1000,7 +1009,7 @@ svgtiny_code svgtiny_parse_text(dom_element *text,
 				return svgtiny_LIBDOM_ERROR;
 			}
 			shape->text = strndup(dom_string_data(content),
-					      dom_string_length(content));
+					      dom_string_byte_length(content));
 			dom_string_unref(content);
 			shape->text_x = px;
 			shape->text_y = py;
@@ -1108,7 +1117,7 @@ static float _svgtiny_parse_length(const char *s, int viewport_size,
 float svgtiny_parse_length(dom_string *s, int viewport_size,
 			   const struct svgtiny_parse_state state)
 {
-	char *ss = strndup(dom_string_data(s), dom_string_length(s));
+	char *ss = strndup(dom_string_data(s), dom_string_byte_length(s));
 	float ret = _svgtiny_parse_length(ss, viewport_size, state);
 	free(ss);
 	return ret;
@@ -1146,7 +1155,7 @@ void svgtiny_parse_paint_attributes(const dom_element *node,
 	exc = dom_element_get_attribute(node, state->interned_style, &attr);
 	if (exc == DOM_NO_ERR && attr != NULL) {
 		char *style = strndup(dom_string_data(attr),
-				      dom_string_length(attr));
+				      dom_string_byte_length(attr));
 		const char *s;
 		char *value;
 		if ((s = strstr(style, "fill:"))) {
@@ -1246,7 +1255,7 @@ static void _svgtiny_parse_color(const char *s, svgtiny_colour *c,
 void svgtiny_parse_color(dom_string *s, svgtiny_colour *c,
 		struct svgtiny_parse_state *state)
 {
-	char *ss = strndup(dom_string_data(s), dom_string_length(s));
+	char *ss = strndup(dom_string_data(s), dom_string_byte_length(s));
 	_svgtiny_parse_color(ss, c, state);
 	free(ss);
 }
@@ -1298,7 +1307,7 @@ void svgtiny_parse_transform_attributes(dom_element *node,
 					&attr);
 	if (exc == DOM_NO_ERR && attr != NULL) {
 		transform = strndup(dom_string_data(attr),
-				    dom_string_length(attr));
+				    dom_string_byte_length(attr));
 		svgtiny_parse_transform(transform, &state->ctm.a, &state->ctm.b,
 				&state->ctm.c, &state->ctm.d,
 				&state->ctm.e, &state->ctm.f);