From c048f2d5c5dab7e4944ca9a50463fdf4d2748aff Mon Sep 17 00:00:00 2001
From: Florian Forster <ff@octo.it>
Date: Wed, 23 Jun 2010 09:07:40 +0200
Subject: [PATCH] src/graph_list.[ch]: Implement "gl_search_field".

---
 src/graph_list.c | 24 ++++++++++++++++++++++++
 src/graph_list.h |  6 ++++--
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/src/graph_list.c b/src/graph_list.c
index 0dc0006..de80b3b 100644
--- a/src/graph_list.c
+++ b/src/graph_list.c
@@ -278,6 +278,30 @@ int gl_search (const char *term, graph_inst_callback_t callback, /* {{{ */
   return (0);
 } /* }}} int gl_search */
 
+int gl_search_field (graph_ident_field_t field, /* {{{ */
+    const char *field_value,
+    graph_inst_callback_t callback, void *user_data)
+{
+  size_t i;
+
+  if ((field_value == NULL) || (callback == NULL))
+    return (EINVAL);
+
+  for (i = 0; i < gl_active_num; i++)
+  {
+    int status;
+
+    status = graph_inst_search_field (gl_active[i],
+        field, field_value,
+        /* callback  = */ callback,
+        /* user data = */ user_data);
+    if (status != 0)
+      return (status);
+  }
+
+  return (0);
+} /* }}} int gl_search_field */
+
 int gl_update (void) /* {{{ */
 {
   time_t now;
diff --git a/src/graph_list.h b/src/graph_list.h
index e6b6888..5d0c917 100644
--- a/src/graph_list.h
+++ b/src/graph_list.h
@@ -2,8 +2,7 @@
 #define GRAPH_LIST_H 1
 
 #include "graph_types.h"
-#include "graph.h"
-#include "graph_instance.h"
+#include "graph_ident.h"
 
 /*
  * Functions
@@ -24,6 +23,9 @@ int gl_instance_get_all (graph_inst_callback_t callback, void *user_data);
 int gl_search (const char *search, graph_inst_callback_t callback,
     void *user_data);
 
+int gl_search_field (graph_ident_field_t field, const char *field_value,
+    graph_inst_callback_t callback, void *user_data);
+
 int gl_update (void);
 
 #endif /* GRAPH_LIST_H */
-- 
2.30.2