Icecast dev - Jun 2016 - [PATCH] Config: Rename mp3-metadata-interval to icy-metadata-interval

As proposed in #2272, this renames the mount specific
mp3-metadata-interval to icy-metadata-interval to prevent
confusion about what it does (setting the icy metadata
interval) and to make clear it's not mp3 specific but ICY
specific.
---
 src/cfgfile.c | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/cfgfile.c b/src/cfgfile.c
index f8fde5d..dfe2891 100644
--- a/src/cfgfile.c
+++ b/src/cfgfile.c
@@ -397,7 +397,7 @@ static void
__append_old_style_url_event(event_registration_t   **list,
 static void config_clear_http_header(ice_config_http_header_t *header)
 {
     ice_config_http_header_t *old;
-    
+
     while (header) {
         xmlFree(header->name);
         xmlFree(header->value);
@@ -997,7 +997,7 @@ static void _parse_root(xmlDocPtr       doc,
             "interface (stylesheets, images).");
 
     __check_hostname(configuration);
-    
+
     if (!configuration->location ||
         strcmp(configuration->location, CONFIG_DEFAULT_LOCATION) == 0) {
         ICECAST_LOG_WARN("Warning, <location> not configured, using
default "
@@ -1005,7 +1005,7 @@ static void _parse_root(xmlDocPtr       doc,
       if (!configuration->location)
           configuration->location = (char *)
xmlCharStrdup(CONFIG_DEFAULT_LOCATION);
     }
-    
+
     if (!configuration->admin ||
         strcmp(configuration->admin, CONFIG_DEFAULT_ADMIN) == 0) {
         ICECAST_LOG_WARN("Warning, <admin> contact not configured,
using "
@@ -1290,7 +1290,7 @@ static void _parse_mount(xmlDocPtr      doc,
             continue;
 
         if (xmlStrcmp(node->name, XMLSTR("mount-name")) == 0) {
-            mount->mountname = (char *)xmlNodeListGetString(doc, 
+            mount->mountname = (char *)xmlNodeListGetString(doc,
                 node->xmlChildrenNode, 1);
         } else if (xmlStrcmp(node->name, XMLSTR("username")) == 0)
{
             username = (char *)xmlNodeListGetString(doc,
@@ -1328,6 +1328,15 @@ static void _parse_mount(xmlDocPtr      doc,
             mount->charset = (char *)xmlNodeListGetString(doc,
                 node->xmlChildrenNode, 1);
         } else if (xmlStrcmp(node->name,
XMLSTR("mp3-metadata-interval")) == 0) {
+            ICECAST_LOG_WARN("<mp3-metadata-interval> is deprecated
and will be "
+                "removed in a future version. "
+                "Please use <icy-metadata-interval> instead.");
+                /* FIXME when do we plan to remove this? */
+            tmp = (char *)xmlNodeListGetString(doc, node->xmlChildrenNode,
1);
+            mount->mp3_meta_interval = atoi(tmp);
+            if(tmp)
+                xmlFree(tmp);
+        } else if (xmlStrcmp(node->name,
XMLSTR("icy-metadata-interval")) == 0) {
             tmp = (char *)xmlNodeListGetString(doc, node->xmlChildrenNode,
1);
             mount->mp3_meta_interval = atoi(tmp);
             if(tmp)
@@ -1647,7 +1656,7 @@ static void _parse_relay(xmlDocPtr      doc,
         } else if (xmlStrcmp(node->name, XMLSTR("password")) == 0)
{
             if (relay->password)
                 xmlFree(relay->password);
-            relay->password = (char *)xmlNodeListGetString(doc, 
+            relay->password = (char *)xmlNodeListGetString(doc,
                 node->xmlChildrenNode, 1);
         } else if (xmlStrcmp(node->name, XMLSTR("on-demand")) ==
0) {
             tmp = (char *)xmlNodeListGetString(doc, node->xmlChildrenNode,
1);
@@ -1854,7 +1863,7 @@ static void _parse_directory(xmlDocPtr      doc,
         } else if (xmlStrcmp(node->name, XMLSTR("touch-interval"))
== 0) {
             tmp = (char *)xmlNodeListGetString(doc, node->xmlChildrenNode,
1);
             configuration
-                ->yp_touch_interval[configuration->num_yp_directories] = 
+                ->yp_touch_interval[configuration->num_yp_directories]   
atoi(tmp);
             if (tmp)
                 xmlFree(tmp);
-- 
2.7.4 (Apple Git-66)