print unclosed tags after EOF and rename print_no_cr

1 files changed, 8 insertions, 3 deletions

diff --git a/xml2tsv.c b/xml2tsv.c
index 4f9f8eb..9ad033b 100644
--- a/xml2tsv.c
+++ b/xml2tsv.c
@@ -58,7 +58,7 @@ void stack_init(tstack_t *t){
 
 /* utility functions */
 
-void print_no_cr(FILE *f, const char *s){
+void quote_print(FILE *f, const char *s){
 	const char *tmp = s;
 	size_t len;
 	while (*tmp != '\0'){
@@ -136,7 +136,7 @@ xmlcdatastart(XMLParser *x)
 void
 xmlcdata(XMLParser *x, const char *d, size_t dl)
 {
-	print_no_cr(stdout, d);
+	quote_print(stdout, d);
 }
 
 void
@@ -162,7 +162,7 @@ xmlcommentend(XMLParser *x)
 void
 xmldata(XMLParser *x, const char *d, size_t dl)
 {
-	print_no_cr(stdout, d);
+	quote_print(stdout, d);
 }
 
 void
@@ -251,5 +251,10 @@ main(void)
 
 	xml_parse(&x);
 	printf("\n");
+	if (! stack_empty(&st)) {
+		fprintf(stderr, "Error: tags still open at EOF: ");
+		print_cur_str(stderr, &st);
+		fprintf(stderr, "\n");
+	}
 	return 0;
 }