gst-libs/gst/sdp/gstsdpmessage.*: Constify args where we can.

Original commit message from CVS:
* gst-libs/gst/sdp/gstsdpmessage.c: (gst_sdp_media_get_media),
(gst_sdp_media_get_port), (gst_sdp_media_get_num_ports),
(gst_sdp_media_get_proto), (gst_sdp_media_formats_len),
(gst_sdp_media_get_format), (gst_sdp_media_get_information),
(gst_sdp_media_connections_len), (gst_sdp_media_get_connection),
(gst_sdp_media_bandwidths_len), (gst_sdp_media_get_badwidth),
(gst_sdp_media_get_key), (gst_sdp_media_attributes_len),
(gst_sdp_media_get_attribute), (gst_sdp_media_get_attribute_val_n),
(gst_sdp_media_get_attribute_val):
* gst-libs/gst/sdp/gstsdpmessage.h:
Constify args where we can.

diff --git a/ChangeLog b/ChangeLog
index f827890..a694523 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,19 @@
 2007-07-25  Wim Taymans  <wim.taymans@gmail.com>
 
+       * gst-libs/gst/sdp/gstsdpmessage.c: (gst_sdp_media_get_media),
+       (gst_sdp_media_get_port), (gst_sdp_media_get_num_ports),
+       (gst_sdp_media_get_proto), (gst_sdp_media_formats_len),
+       (gst_sdp_media_get_format), (gst_sdp_media_get_information),
+       (gst_sdp_media_connections_len), (gst_sdp_media_get_connection),
+       (gst_sdp_media_bandwidths_len), (gst_sdp_media_get_badwidth),
+       (gst_sdp_media_get_key), (gst_sdp_media_attributes_len),
+       (gst_sdp_media_get_attribute), (gst_sdp_media_get_attribute_val_n),
+       (gst_sdp_media_get_attribute_val):
+       * gst-libs/gst/sdp/gstsdpmessage.h:
+       Constify args where we can.
+
+2007-07-25  Wim Taymans  <wim.taymans@gmail.com>
+
        * gst-libs/gst/interfaces/Makefile.am:
        * gst-libs/gst/interfaces/rtspextension.c:
        (gst_rtsp_extension_get_type), (gst_rtsp_extension_iface_init),

diff --git a/gst-libs/gst/sdp/gstsdpmessage.c b/gst-libs/gst/sdp/gstsdpmessage.c
index 18c096c..dbace21 100644 (file)
--- a/gst-libs/gst/sdp/gstsdpmessage.c
+++ b/gst-libs/gst/sdp/gstsdpmessage.c
@@ -905,7 +905,7 @@ gst_sdp_media_free (GstSDPMedia * media)
  * Returns: the media description.
  */
 const gchar *
-gst_sdp_media_get_media (GstSDPMedia * media)
+gst_sdp_media_get_media (const GstSDPMedia * media)
 {
   return media->media;
 }
@@ -937,7 +937,7 @@ gst_sdp_media_set_media (GstSDPMedia * media, const gchar * med)
  * Returns: the port number of @media.
  */
 gint
-gst_sdp_media_get_port (GstSDPMedia * media)
+gst_sdp_media_get_port (const GstSDPMedia * media)
 {
   return media->port;
 }
@@ -951,7 +951,7 @@ gst_sdp_media_get_port (GstSDPMedia * media)
  * Returns: the number of ports for @media.
  */
 gint
-gst_sdp_media_get_num_ports (GstSDPMedia * media)
+gst_sdp_media_get_num_ports (const GstSDPMedia * media)
 {
   return media->num_ports;
 }
@@ -984,7 +984,7 @@ gst_sdp_media_set_port_info (GstSDPMedia * media, gint port, gint num_ports)
  * Returns: the transport protocol of @media.
  */
 const gchar *
-gst_sdp_media_get_proto (GstSDPMedia * media)
+gst_sdp_media_get_proto (const GstSDPMedia * media)
 {
   return media->proto;
 }
@@ -1016,7 +1016,7 @@ gst_sdp_media_set_proto (GstSDPMedia * media, const gchar * proto)
  * Returns: the number of formats in @media.
  */
 gint
-gst_sdp_media_formats_len (GstSDPMedia * media)
+gst_sdp_media_formats_len (const GstSDPMedia * media)
 {
   return media->fmts->len;
 }
@@ -1031,7 +1031,7 @@ gst_sdp_media_formats_len (GstSDPMedia * media)
  * Returns: the format at position @idx.
  */
 const gchar *
-gst_sdp_media_get_format (GstSDPMedia * media, guint idx)
+gst_sdp_media_get_format (const GstSDPMedia * media, guint idx)
 {
   if (idx >= media->fmts->len)
     return NULL;
@@ -1068,7 +1068,7 @@ gst_sdp_media_add_format (GstSDPMedia * media, const gchar * format)
  * Returns: the information of @media.
  */
 const gchar *
-gst_sdp_media_get_information (GstSDPMedia * media)
+gst_sdp_media_get_information (const GstSDPMedia * media)
 {
   return media->information;
 }
@@ -1100,7 +1100,7 @@ gst_sdp_media_set_information (GstSDPMedia * media, const gchar * information)
  * Returns: the number of connections in @media.
  */
 gint
-gst_sdp_media_connections_len (GstSDPMedia * media)
+gst_sdp_media_connections_len (const GstSDPMedia * media)
 {
   return (media->connections->len);
 }
@@ -1115,7 +1115,7 @@ gst_sdp_media_connections_len (GstSDPMedia * media)
  * Returns: the #GstSDPConnection at position @idx.
  */
 const GstSDPConnection *
-gst_sdp_media_get_connection (GstSDPMedia * media, guint idx)
+gst_sdp_media_get_connection (const GstSDPMedia * media, guint idx)
 {
   return &g_array_index (media->connections, GstSDPConnection, idx);
 }
@@ -1160,7 +1160,7 @@ gst_sdp_media_add_connection (GstSDPMedia * media, const gchar * nettype,
  * Returns: the number of bandwidths in @media.
  */
 gint
-gst_sdp_media_bandwidths_len (GstSDPMedia * media)
+gst_sdp_media_bandwidths_len (const GstSDPMedia * media)
 {
   return (media->bandwidths->len);
 }
@@ -1175,7 +1175,7 @@ gst_sdp_media_bandwidths_len (GstSDPMedia * media)
  * Returns: the #GstSDPBandwidth at position @idx.
  */
 const GstSDPBandwidth *
-gst_sdp_media_get_badwidth (GstSDPMedia * media, guint idx)
+gst_sdp_media_get_badwidth (const GstSDPMedia * media, guint idx)
 {
   return &g_array_index (media->bandwidths, GstSDPBandwidth, idx);
 }
@@ -1235,7 +1235,7 @@ gst_sdp_media_set_key (GstSDPMedia * media, const gchar * type,
  * Returns: a #GstSDPKey.
  */
 const GstSDPKey *
-gst_sdp_media_get_key (GstSDPMedia * media)
+gst_sdp_media_get_key (const GstSDPMedia * media)
 {
   return &media->key;
 }
@@ -1249,7 +1249,7 @@ gst_sdp_media_get_key (GstSDPMedia * media)
  * Returns: the number of attributes in @media.
  */
 gint
-gst_sdp_media_attributes_len (GstSDPMedia * media)
+gst_sdp_media_attributes_len (const GstSDPMedia * media)
 {
   return (media->attributes->len);
 }
@@ -1288,7 +1288,7 @@ gst_sdp_media_add_attribute (GstSDPMedia * media, const gchar * key,
  * Returns: the #GstSDPAttribute at position @idx.
  */
 const GstSDPAttribute *
-gst_sdp_media_get_attribute (GstSDPMedia * media, guint idx)
+gst_sdp_media_get_attribute (const GstSDPMedia * media, guint idx)
 {
   return &g_array_index (media->attributes, GstSDPAttribute, idx);
 }
@@ -1304,7 +1304,7 @@ gst_sdp_media_get_attribute (GstSDPMedia * media, guint idx)
  * Returns: the @nth attribute value.
  */
 const gchar *
-gst_sdp_media_get_attribute_val_n (GstSDPMedia * media, const gchar * key,
+gst_sdp_media_get_attribute_val_n (const GstSDPMedia * media, const gchar * key,
     guint nth)
 {
   guint i;
@@ -1333,7 +1333,7 @@ gst_sdp_media_get_attribute_val_n (GstSDPMedia * media, const gchar * key,
  * Returns: the first attribute value for @key.
  */
 const gchar *
-gst_sdp_media_get_attribute_val (GstSDPMedia * media, const gchar * key)
+gst_sdp_media_get_attribute_val (const GstSDPMedia * media, const gchar * key)
 {
   return gst_sdp_media_get_attribute_val_n (media, key, 0);
 }

diff --git a/gst-libs/gst/sdp/gstsdpmessage.h b/gst-libs/gst/sdp/gstsdpmessage.h
index b0cb869..e9c274d 100644 (file)
--- a/gst-libs/gst/sdp/gstsdpmessage.h
+++ b/gst-libs/gst/sdp/gstsdpmessage.h
@@ -326,43 +326,43 @@ GstSDPResult            gst_sdp_media_init                  (GstSDPMedia *media)
 GstSDPResult            gst_sdp_media_uninit                (GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_free                  (GstSDPMedia *media);
 
-const gchar*            gst_sdp_media_get_media             (GstSDPMedia *media);
+const gchar*            gst_sdp_media_get_media             (const GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_set_media             (GstSDPMedia *media, const gchar *med);
 
-gint                    gst_sdp_media_get_port              (GstSDPMedia *media);
-gint                    gst_sdp_media_get_num_ports         (GstSDPMedia *media);
+gint                    gst_sdp_media_get_port              (const GstSDPMedia *media);
+gint                    gst_sdp_media_get_num_ports         (const GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_set_port_info         (GstSDPMedia *media, gint port,
                                                              gint num_ports);
 
-const gchar*            gst_sdp_media_get_proto             (GstSDPMedia *media);
+const gchar*            gst_sdp_media_get_proto             (const GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_set_proto             (GstSDPMedia *media, const gchar *proto);
 
-gint                    gst_sdp_media_formats_len           (GstSDPMedia *media);
-const gchar*            gst_sdp_media_get_format            (GstSDPMedia *media, guint idx);
+gint                    gst_sdp_media_formats_len           (const GstSDPMedia *media);
+const gchar*            gst_sdp_media_get_format            (const GstSDPMedia *media, guint idx);
 GstSDPResult            gst_sdp_media_add_format            (GstSDPMedia *media, const gchar *format);
 
-const gchar*            gst_sdp_media_get_information       (GstSDPMedia *media);
+const gchar*            gst_sdp_media_get_information       (const GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_set_information       (GstSDPMedia *media, const gchar *information);
 
-gint                    gst_sdp_media_connections_len       (GstSDPMedia *media);
-const GstSDPConnection* gst_sdp_media_get_connection        (GstSDPMedia *media, guint idx);
+gint                    gst_sdp_media_connections_len       (const GstSDPMedia *media);
+const GstSDPConnection* gst_sdp_media_get_connection        (const GstSDPMedia *media, guint idx);
 GstSDPResult            gst_sdp_media_add_connection        (GstSDPMedia *media, const gchar *nettype,
                                                              const gchar *addrtype, const gchar *address,
                                                              gint ttl, gint addr_number);
 
-gint                    gst_sdp_media_bandwidths_len        (GstSDPMedia *media);
-const GstSDPBandwidth*  gst_sdp_media_get_bandwidth         (GstSDPMedia *media, guint idx);
+gint                    gst_sdp_media_bandwidths_len        (const GstSDPMedia *media);
+const GstSDPBandwidth*  gst_sdp_media_get_bandwidth         (const GstSDPMedia *media, guint idx);
 GstSDPResult            gst_sdp_media_add_bandwidth         (GstSDPMedia *media, const gchar *bwtype,
                                                             gint bandwidth);
 
-const GstSDPKey*        gst_sdp_media_get_key               (GstSDPMedia *media);
+const GstSDPKey*        gst_sdp_media_get_key               (const GstSDPMedia *media);
 GstSDPResult            gst_sdp_media_set_key               (GstSDPMedia *media, const gchar *type,
                                                             const gchar *data);
 
-gint                    gst_sdp_media_attributes_len        (GstSDPMedia *media);
-const GstSDPAttribute * gst_sdp_media_get_attribute         (GstSDPMedia *media, guint idx);
-const gchar*            gst_sdp_media_get_attribute_val     (GstSDPMedia *media, const gchar *key);
-const gchar*            gst_sdp_media_get_attribute_val_n   (GstSDPMedia *media, const gchar *key, guint nth);
+gint                    gst_sdp_media_attributes_len        (const GstSDPMedia *media);
+const GstSDPAttribute * gst_sdp_media_get_attribute         (const GstSDPMedia *media, guint idx);
+const gchar*            gst_sdp_media_get_attribute_val     (const GstSDPMedia *media, const gchar *key);
+const gchar*            gst_sdp_media_get_attribute_val_n   (const GstSDPMedia *media, const gchar *key, guint nth);
 GstSDPResult            gst_sdp_media_add_attribute         (GstSDPMedia *media, const gchar *key,
                                                              const gchar *value);