hdr: rfc2047 decode headers

Makefile

@@ -6,7 +6,7 @@ all: $(ALL)
 
 scan: blaze822.o scan.o rfc2047.o
 thread: blaze822.o thread.o
-hdr: blaze822.o hdr.o
+hdr: blaze822.o hdr.o rfc2047.o
 show: blaze822.o show.o
 list: list.o
 next: next.o

hdr.c

@@ -54,8 +54,12 @@ headerall(char *file)
 		return;
 
 	char *h = 0;
-	while ((h = blaze822_next_header(msg, h)))
-		printhdr(h);
+	while ((h = blaze822_next_header(msg, h))) {
+		char d[4096];
+		blaze822_decode_rfc2047(d, h, sizeof d, "UTF-8");
+
+		printhdr(d);
+	}
 }
 
 int