cli: notmuch new: optionally output debug information when ignoring files/directories

When running 'notmuch new' with the '--debug' option, output debug
information regarding explicitly ignored files and directories.

diff --git a/notmuch-new.c b/notmuch-new.c
index e60e86a7630597e993b2a8e5ae001cc2b2ede17b..56c4a6fdd62a3f25709de37730bd0864532bf5bb 100644 (file)
--- a/notmuch-new.c
+++ b/notmuch-new.c
@@ -374,6 +374,10 @@ add_files (notmuch_database_t *notmuch,
            strcmp (entry->d_name, ".notmuch") == 0 ||
            _entry_in_ignore_list (entry->d_name, state))
        {
+           if (_entry_in_ignore_list (entry->d_name, state) && state->debug)
+               printf ("(D) add_files_recursive, pass 1: explicitly ignoring %s/%s\n",
+                       path,
+                       entry->d_name);
            continue;
        }
 
@@ -415,8 +419,13 @@ add_files (notmuch_database_t *notmuch,
         entry = fs_entries[i];
 
        /* Ignore files & directories user has configured to be ignored */
-       if (_entry_in_ignore_list (entry->d_name, state))
+       if (_entry_in_ignore_list (entry->d_name, state)) {
+           if (state->debug)
+               printf ("(D) add_files_recursive, pass 2: explicitly ignoring %s/%s\n",
+                       path,
+                       entry->d_name);
            continue;
+       }
 
        /* Check if we've walked past any names in db_files or
         * db_subdirs. If so, these have been deleted. */
@@ -685,6 +694,10 @@ count_files (const char *path, int *count, add_files_state_t *state)
            strcmp (entry->d_name, ".notmuch") == 0 ||
            _entry_in_ignore_list (entry->d_name, state))
        {
+           if (_entry_in_ignore_list (entry->d_name, state) && state->debug)
+               printf ("(D) count_files: explicitly ignoring %s/%s\n",
+                       path,
+                       entry->d_name);
            continue;
        }