xml.c: remove buffering of comment data, which is unused anyway

2 files changed, 2 insertions, 35 deletions

diff --git a/xml.c b/xml.c
index 29681a4..67ad5a8 100644
--- a/xml.c
+++ b/xml.c
@@ -116,49 +116,19 @@ startvalue:
 static void
 xml_parsecomment(XMLParser *x)
 {
-	size_t datalen = 0, i = 0;
+	size_t i = 0;
 	int c;
 
-	if (x->xmlcommentstart)
-		x->xmlcommentstart(x);
 	while ((c = GETNEXT()) != EOF) {
-		if (c == '-' || c == '>') {
-			if (x->xmlcomment && datalen) {
-				x->data[datalen] = '\0';
-				x->xmlcomment(x, x->data, datalen);
-				datalen = 0;
-			}
-		}
-
 		if (c == '-') {
-			if (++i > 2) {
-				if (x->xmlcomment)
-					for (; i > 2; i--)
-						x->xmlcomment(x, "-", 1);
+			if (++i > 2)
 				i = 2;
-			}
 			continue;
 		} else if (c == '>' && i == 2) {
-			if (x->xmlcommentend)
-				x->xmlcommentend(x);
 			return;
 		} else if (i) {
-			if (x->xmlcomment) {
-				for (; i > 0; i--)
-					x->xmlcomment(x, "-", 1);
-			}
 			i = 0;
 		}
-
-		if (datalen < sizeof(x->data) - 1) {
-			x->data[datalen++] = c;
-		} else {
-			x->data[datalen] = '\0';
-			if (x->xmlcomment)
-				x->xmlcomment(x, x->data, datalen);
-			x->data[0] = c;
-			datalen = 1;
-		}
 	}
 }
 
diff --git a/xml.h b/xml.h
index 00aae86..7b361d9 100644
--- a/xml.h
+++ b/xml.h
@@ -16,9 +16,6 @@ typedef struct xmlparser {
 	void (*xmlcdatastart)(struct xmlparser *);
 	void (*xmlcdata)(struct xmlparser *, const char *, size_t);
 	void (*xmlcdataend)(struct xmlparser *);
-	void (*xmlcommentstart)(struct xmlparser *);
-	void (*xmlcomment)(struct xmlparser *, const char *, size_t);
-	void (*xmlcommentend)(struct xmlparser *);
 	void (*xmldata)(struct xmlparser *, const char *, size_t);
 	void (*xmldataend)(struct xmlparser *);
 	void (*xmldataentity)(struct xmlparser *, const char *, size_t);