Mark the file as having unsaved data if you change address resolution.

That information can, and will, get saved in some file formats, so mark
the file as changed so it can and will get saved by "Save".

XXX - we need to treat it as a type of data that can be discarded when
saving in some file formats, just like comments.

Bug: 12629
Change-Id: I1fd69b95f4f7345c339961b4c53c28b98b364e4e
Reviewed-on: https://code.wireshark.org/review/16538
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 10 insertions, 0 deletions

diff --git a/file.h b/file.h
index 8a54cdefef..65354e7d47 100644
--- a/file.h
+++ b/file.h
@@ -696,6 +696,16 @@ gboolean cf_set_user_packet_comment(capture_file *cf, frame_data *fd, const gcha
  */
 guint32 cf_comment_types(capture_file *cf);
 
+/**
+ * Add a resolved address to this file's list of resolved addresses.
+ *
+ * @param cf the capture file
+ * @param addr a string representing an IPv4 or IPv6 address
+ * @param name a string containing a name corresponding to that address
+ * @return TRUE if it succeeds, FALSE if not
+ */
+gboolean cf_add_ip_name_from_string(capture_file *cf, const char *addr, const char *name);
+
 #ifdef WANT_PACKET_EDITOR
 /**
  * Give a frame new, edited data.