From cf7518d4a7ea2b2528a961f87e5559d7032af21f Mon Sep 17 00:00:00 2001
From: Adam Sutton <dev@adamsutton.me.uk>
Date: Sun, 16 Jun 2013 15:05:06 +0100
Subject: [PATCH] mpegts: add properties to network/mux for list of children

---
 src/input/mpegts/mpegts_mux.c     | 21 +++++++++++++++
 src/input/mpegts/mpegts_network.c | 44 +++++++++++++++++++++++++++++++
 2 files changed, 65 insertions(+)

diff --git a/src/input/mpegts/mpegts_mux.c b/src/input/mpegts/mpegts_mux.c
index 26d1d2d4..bc92aa50 100644
--- a/src/input/mpegts/mpegts_mux.c
+++ b/src/input/mpegts/mpegts_mux.c
@@ -106,6 +106,20 @@ mpegts_mux_class_save ( idnode_t *self )
   mm->mm_config_save(mm);
 }
 
+static const void *
+mpegts_mux_class_get_num_svc ( void *ptr )
+{
+  static int n;
+  mpegts_mux_t *mm = ptr;
+  mpegts_service_t *s;
+
+  n = 0;
+  LIST_FOREACH(s, &mm->mm_services, s_dvb_mux_link)
+    n++;
+
+  return &n;
+}
+
 const idclass_t mpegts_mux_class =
 {
   .ic_class      = "mpegts_mux",
@@ -146,6 +160,13 @@ const idclass_t mpegts_mux_class =
       .opts     = PO_RDONLY,
       .off      = offsetof(mpegts_mux_t, mm_initial_scan_done),
     },
+    {
+      .type     = PT_INT,
+      .id       = "num_svc",
+      .name     = "# Services",
+      .opts     = PO_RDONLY | PO_NOSAVE,
+      .get      = mpegts_mux_class_get_num_svc,
+    },
     {}
   }
 };
diff --git a/src/input/mpegts/mpegts_network.c b/src/input/mpegts/mpegts_network.c
index 3dde5208..4b22d9c0 100644
--- a/src/input/mpegts/mpegts_network.c
+++ b/src/input/mpegts/mpegts_network.c
@@ -33,6 +33,36 @@ mpegts_network_class_save
     mn->mn_config_save(mn);
 }
 
+static const void *
+mpegts_network_class_get_num_mux ( void *ptr )
+{
+  static int n;
+  mpegts_mux_t *mm;
+  mpegts_network_t *mn = ptr;
+
+  n = 0;
+  LIST_FOREACH(mm, &mn->mn_muxes, mm_network_link)
+    n++;
+
+  return &n;
+}
+
+static const void *
+mpegts_network_class_get_num_svc ( void *ptr )
+{
+  static int n;
+  mpegts_mux_t *mm;
+  mpegts_service_t *s;
+  mpegts_network_t *mn = ptr;
+
+  n = 0;
+  LIST_FOREACH(mm, &mn->mn_muxes, mm_network_link)
+    LIST_FOREACH(s, &mm->mm_services, s_dvb_mux_link)
+      n++;
+
+  return &n;
+}
+
 const idclass_t mpegts_network_class =
 {
   .ic_class      = "mpegts_network",
@@ -63,6 +93,20 @@ const idclass_t mpegts_network_class =
       .name     = "Skip Initial Scan",
       .off      = offsetof(mpegts_network_t, mn_skipinitscan),
     },
+    {
+      .type     = PT_INT,
+      .id       = "num_mux",
+      .name     = "# Muxes",
+      .opts     = PO_RDONLY | PO_NOSAVE,
+      .get      = mpegts_network_class_get_num_mux,
+    },
+    {
+      .type     = PT_INT,
+      .id       = "num_svc",
+      .name     = "# Services",
+      .opts     = PO_RDONLY | PO_NOSAVE,
+      .get      = mpegts_network_class_get_num_svc,
+    },
     {}
   }
 };