---
bindings/ruby/defs.h | 3 +++
bindings/ruby/init.c | 3 ++-
bindings/ruby/query.c | 21 ++++++++++++++++++++-
3 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/bindings/ruby/defs.h b/bindings/ruby/defs.h
index 81f652f..25222a6 100644
--- a/bindings/ruby/defs.h
+++ b/bindings/ruby/defs.h
@@ -222,6 +222,9 @@ notmuch_rb_query_search_threads (VALUE self);
VALUE
notmuch_rb_query_search_messages (VALUE self);
+VALUE
+notmuch_rb_query_count_messages (VALUE self);
+
/* threads.c */
VALUE
notmuch_rb_threads_destroy (VALUE self);
diff --git a/bindings/ruby/init.c b/bindings/ruby/init.c
index 4405f19..7ad0ecf 100644
--- a/bindings/ruby/init.c
+++ b/bindings/ruby/init.c
@@ -1,6 +1,6 @@
/* The Ruby interface to the notmuch mail library
*
- * Copyright ? 2010, 2011 Ali Polatel
+ * Copyright ? 2010, 2011, 2012 Ali Polatel
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -236,6 +236,7 @@ Init_notmuch (void)
rb_define_method (notmuch_rb_cQuery, "to_s", notmuch_rb_query_get_string,
0); /* in query.c */
rb_define_method (notmuch_rb_cQuery, "search_threads",
notmuch_rb_query_search_threads, 0); /* in query.c */
rb_define_method (notmuch_rb_cQuery, "search_messages",
notmuch_rb_query_search_messages, 0); /* in query.c */
+ rb_define_method (notmuch_rb_cQuery, "count_messages",
notmuch_rb_query_count_messages, 0); /* in query.c */
/*
* Document-class: Notmuch::Threads
diff --git a/bindings/ruby/query.c b/bindings/ruby/query.c
index 74fd585..02b7819 100644
--- a/bindings/ruby/query.c
+++ b/bindings/ruby/query.c
@@ -1,6 +1,6 @@
/* The Ruby interface to the notmuch mail library
*
- * Copyright ? 2010, 2011 Ali Polatel
+ * Copyright ? 2010, 2011, 2012 Ali Polatel
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -127,3 +127,22 @@ notmuch_rb_query_search_messages (VALUE self)
return Data_Wrap_Struct (notmuch_rb_cMessages, NULL, NULL, messages);
}
+
+/*
+ * call-seq: QUERY.count_messages => Fixnum
+ *
+ * Return an estimate of the number of messages matching a search
+ */
+VALUE
+notmuch_rb_query_count_messages (VALUE self)
+{
+ notmuch_query_t *query;
+
+ Data_Get_Notmuch_Query (self, query);
+
+ /* Xapian exceptions are not handled properly.
+ * (function may return 0 after printing a message)
+ * Thus there is nothing we can do here...
+ */
+ return UINT2FIX(notmuch_query_count_messages(query));
+}
--
1.7.10.1
