Changeset 4679:7a1dfd0bebba in roaraudio

Timestamp:

12/22/10 01:49:32 (13 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to register protocols

Location:

roard

Files:

• clients.c (modified) (3 diffs)
• include/client.h (modified) (1 diff)

roard/clients.c

@@ -26 +26 @@
 #include "roard.h"
 
-struct roard_proto g_proto[] = {
+struct roard_proto g_proto[8] = {
 #ifndef ROAR_WITHOUT_DCOMP_EMUL_ESD
 #ifdef ROAR_HAVE_H_ESD
@@ -582 +582 @@
   default:
     rv = -1;
-    for (i = 0; i < (sizeof(g_proto)/sizeof(*g_proto)); i++) {
+    for (i = 0; g_proto[i].proto != -1; i++) {
      if ( g_proto[i].proto == c->proto ) {
       rv = g_proto[i].check_client(id, NULL);
@@ -669 +669 @@
  return -1;
 }
+
+// proto support
+int clients_register_proto(struct roard_proto * proto) {
+ const size_t len = sizeof(g_proto)/sizeof(*g_proto);
+ size_t i;
+
+ if ( proto == NULL )
+  return -1;
+
+ for (i = 0; g_proto[i].proto != -1; i++);
+
+ // i is now at pos of current EOS entry.
+
+ // test if we have space for one more entry:
+ if ( (i+1) >= len )
+  return -1;
+
+ memcpy(&(g_proto[i]), proto, sizeof(*g_proto));
+
+ i++;
+
+ memset(&(g_proto[i]), 0, sizeof(*g_proto));
+ g_proto[i].proto = -1;
+
+ return 0;
+}
+
 
 int client_stream_exec   (int client, int stream) {

roard/include/client.h

@@ -99 +99 @@
 int clients_send_filter(struct roar_audio_info * sa, uint32_t pos);
 
+// proto support
+int clients_register_proto(struct roard_proto * proto);
+
 // stream functions
 int client_stream_exec   (int client, int stream);