Fix mxml program

Now I figured out how to print all text fragments.

1 files changed, 22 insertions, 20 deletions

diff --git a/mxml.c b/mxml.c
index df49af4..dd99ad9 100644
--- a/mxml.c
+++ b/mxml.c
@@ -23,46 +23,48 @@ mxml_type_t type_cb(mxml_node_t *node) {
 int process(FILE *f) {
 	mxml_node_t *root, *node, *next;
 	const char* elename;
+	int space = 0;
 
 	root = mxmlLoadFile(NULL, f, MXML_TEXT_CALLBACK);
-	elename = mxmlGetElement(root);
-	if (elename)
-		printf("%s\n", elename);
 
 	node = mxmlFindElement(root, root, "title-group",
 										 NULL, NULL, MXML_DESCEND);
 
-	elename = mxmlGetElement(node);
-	if (elename)
-		printf("%s\n", elename);
-
 	while ((next = mxmlWalkNext(node, root, MXML_DESCEND))) {
 		elename = mxmlGetElement(next);
-		if (elename) {
-			printf("%s\n", elename);
-			if (!strcmp(elename, "article-title")) {
-				next = mxmlWalkNext(next, root, MXML_DESCEND);
-				mxml_type_t t = mxmlGetType(next);
-				printf("T %d\n", t);
-				if (t == MXML_TEXT) {
-					printf("IS TEXT %d\n", t);
-				}
-				const char* txt = mxmlGetText(next, NULL);
-				if (txt)
-					printf("article-title txt: %s\n", txt);
+
+		if (!elename) {
+			node = next;
+			continue;
+		}
+
+		if (!strcmp(elename, "article-title")) {
+			printf("article title:");
+			for (mxml_node_t *txt = next->child; txt; txt = mxmlGetNextSibling(txt)) {
+
+				// https://github.com/younix/sj/blob/master/messaged.c#L237
+				const char* text = mxmlGetText(txt, &space);
+				//if (space) {
+					printf(" %s", text);
+				//}
+
 			}
+			printf("\n");
+			break;
 		}
 
 		node = next;
 	}
 
+	mxmlDelete(root);
+
 	return 0;
 }
 
 int main(int argc, char *argv[]) {
 	FILE *f;
 
-	for (int i = 0; i < argc; i++) {
+	for (int i = 1; i < argc; i++) {
 		f = fopen(argv[i], "r");
 		process(f);
 		fclose(f);