X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=svgtiny.h;h=133086c372ed50c9a2359ed1977be63cb7cc3715;hb=280ad258f4d5e5688bd64d98c1ed8ebab903d178;hp=a5017d1ff6a1d09882eea954bb6d8429600a4b5b;hpb=476717e96cd6012ad725474b45aadaf8bf11d2ba;p=libsvgtiny.git

diff --git a/svgtiny.h b/svgtiny.h
index a5017d1..133086c 100644
--- a/svgtiny.h
+++ b/svgtiny.h
@@ -12,7 +12,17 @@
 
 typedef int svgtiny_colour;
 #define svgtiny_TRANSPARENT 0x1000000
+#ifdef riscos
+#define svgtiny_RGB(r, g, b) ((b) << 16 | (g) << 8 | (r))
+#define svgtiny_RED(c) ((c) & 0xff)
+#define svgtiny_GREEN(c) (((c) >> 8) & 0xff)
+#define svgtiny_BLUE(c) (((c) >> 16) & 0xff)
+#else
 #define svgtiny_RGB(r, g, b) ((r) << 16 | (g) << 8 | (b))
+#define svgtiny_RED(c) (((c) >> 16) & 0xff)
+#define svgtiny_GREEN(c) (((c) >> 8) & 0xff)
+#define svgtiny_BLUE(c) ((c) & 0xff)
+#endif
 
 struct svgtiny_shape {
 	float *path;
@@ -25,13 +35,13 @@ struct svgtiny_shape {
 };
 
 struct svgtiny_diagram {
-	xmlDoc *doc;
-	xmlNode *svg;
-
 	int width, height;
 
 	struct svgtiny_shape *shape;
 	unsigned int shape_count;
+
+	unsigned short error_line;
+	const char *error_message;
 };
 
 typedef enum {
@@ -39,6 +49,7 @@ typedef enum {
 	svgtiny_OUT_OF_MEMORY,
 	svgtiny_LIBXML_ERROR,
 	svgtiny_NOT_SVG,
+	svgtiny_SVG_ERROR,
 } svgtiny_code;
 
 enum {
@@ -60,7 +71,4 @@ svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
 		int width, int height);
 void svgtiny_free(struct svgtiny_diagram *svg);
 
-const struct svgtiny_named_color *
-svgtiny_color_lookup (register const char *str, register unsigned int len);
-
 #endif