query: Remove the magic NOTMUCH_QUERY_ALL

[notmuch] / notmuch.c

diff --git a/notmuch.c b/notmuch.c
index 966901f04b1c42b8affcfe23496b61eab3e4f6bc..6be2881c2227a1e67d407f69c43506417ced140f 100644 (file)
--- a/notmuch.c
+++ b/notmuch.c
@@ -35,6 +35,8 @@
 #include <dirent.h>
 #include <errno.h>
 
+#include <talloc.h>
+
 #include <glib.h> /* g_strdup_printf */
 
 #define ARRAY_SIZE(arr) (sizeof (arr) / sizeof (arr[0]))
@@ -289,13 +291,17 @@ setup_command (int argc, char *argv[])
     getline (&mail_directory, &line_size, stdin);
     printf ("\n");
 
+    if (mail_directory &&
+       mail_directory[strlen(mail_directory)-1] == '\n')
+    {
+       mail_directory[strlen(mail_directory)-1] = '\0';
+    }
+
     if (mail_directory == NULL || strlen (mail_directory) == 0) {
        if (mail_directory)
            free (mail_directory);
        mail_directory = default_path;
     } else {
-       if (mail_directory[strlen(mail_directory)-1] == '\n')
-           mail_directory[strlen(mail_directory)-1] = '\0';
        /* XXX: Instead of telling the user to use an environment
         * variable here, we should really be writing out a configuration
         * file and loading that on the next run. */
@@ -366,8 +372,78 @@ show_command (int argc, char *argv[])
 int
 dump_command (int argc, char *argv[])
 {
-    fprintf (stderr, "Error: dump is not implemented yet.\n");
-    return 1;
+    FILE *output;
+    notmuch_database_t *notmuch = NULL;
+    notmuch_query_t *query;
+    notmuch_results_t *results;
+    notmuch_message_t *message;
+    notmuch_tags_t *tags;
+    int ret = 0;
+
+    if (argc) {
+       output = fopen (argv[0], "w");
+       if (output == NULL) {
+           fprintf (stderr, "Error opening %s for writing: %s\n",
+                    argv[1], strerror (errno));
+           ret = 1;
+           goto DONE;
+       }
+    } else {
+       output = stdout;
+    }
+
+    notmuch = notmuch_database_open (NULL);
+    if (notmuch == NULL) {
+       ret = 1;
+       goto DONE;
+    }
+
+    query = notmuch_query_create (notmuch, "");
+    if (query == NULL) {
+       fprintf (stderr, "Out of memory\n");
+       ret = 1;
+       goto DONE;
+    }
+
+    notmuch_query_set_sort (query, NOTMUCH_SORT_MESSAGE_ID);
+
+    for (results = notmuch_query_search (query);
+        notmuch_results_has_more (results);
+        notmuch_results_advance (results))
+    {
+       message = notmuch_results_get (results);
+
+       fprintf (output,
+                "%s (", notmuch_message_get_message_id (message));
+
+       for (tags = notmuch_message_get_tags (message);
+            notmuch_tags_has_more (tags);
+            notmuch_tags_advance (tags))
+       {
+           int first = 1;
+
+           if (! first)
+               fprintf (output, " ");
+
+           fprintf (output, "%s", notmuch_tags_get (tags));
+
+           first = 0;
+       }
+
+       fprintf (output, ")\n");
+
+       notmuch_message_destroy (message);
+    }
+
+    notmuch_query_destroy (query);
+
+  DONE:
+    if (notmuch)
+       notmuch_database_close (notmuch);
+    if (output != stdout)
+       fclose (output);
+
+    return ret;
 }
 
 int