1 files changed, 29 insertions, 30 deletions

diff --git a/Alc/backends/loopback.c b/Alc/backends/loopback.c
index e400fcf2..cd5b1a1e 100644
--- a/Alc/backends/loopback.c
+++ b/Alc/backends/loopback.c
@@ -31,12 +31,21 @@
 typedef struct ALCloopback {
     DERIVE_FROM_TYPE(ALCbackend);
 } ALCloopback;
-DECLARE_ALCBACKEND_VTABLE(ALCloopback);
 
+static void ALCloopback_Construct(ALCloopback *self, ALCdevice *device);
 static DECLARE_FORWARD(ALCloopback, ALCbackend, void, Destruct)
+static ALCenum ALCloopback_open(ALCloopback *self, const ALCchar *name);
+static void ALCloopback_close(ALCloopback *self);
+static ALCboolean ALCloopback_reset(ALCloopback *self);
+static ALCboolean ALCloopback_start(ALCloopback *self);
+static void ALCloopback_stop(ALCloopback *self);
+static DECLARE_FORWARD2(ALCloopback, ALCbackend, ALCenum, captureSamples, void*, ALCuint)
+static DECLARE_FORWARD(ALCloopback, ALCbackend, ALCuint, availableSamples)
 static DECLARE_FORWARD(ALCloopback, ALCbackend, ALint64, getLatency)
 static DECLARE_FORWARD(ALCloopback, ALCbackend, void, lock)
 static DECLARE_FORWARD(ALCloopback, ALCbackend, void, unlock)
+static void ALCloopback_Delete(ALCloopback *self);
+DEFINE_ALCBACKEND_VTABLE(ALCloopback);
 
 
 static void ALCloopback_Construct(ALCloopback *self, ALCdevice *device)
@@ -73,55 +82,54 @@ static void ALCloopback_stop(ALCloopback* UNUSED(self))
 {
 }
 
-ALCenum ALCloopback_captureSamples(ALCloopback* UNUSED(self), void* UNUSED(buffer), ALCuint UNUSED(samples))
-{
-    return ALC_INVALID_VALUE;
-}
-
-ALCuint ALCloopback_availableSamples(ALCloopback* UNUSED(self))
-{
-    return 0;
-}
-
 
 static void ALCloopback_Delete(ALCloopback *self)
 {
     free(self);
 }
 
-DEFINE_ALCBACKEND_VTABLE(ALCloopback);
-
 
 typedef struct ALCloopbackFactory {
     DERIVE_FROM_TYPE(ALCbackendFactory);
 } ALCloopbackFactory;
 #define ALCNULLBACKENDFACTORY_INITIALIZER { { GET_VTABLE2(ALCloopbackFactory, ALCbackendFactory) } }
 
-ALCboolean ALCloopbackFactory_init(ALCloopbackFactory* UNUSED(self))
+ALCbackendFactory *ALCloopbackFactory_getFactory(void);
+static ALCboolean ALCloopbackFactory_init(ALCloopbackFactory *self);
+static DECLARE_FORWARD(ALCloopbackFactory, ALCbackendFactory, void, deinit)
+static ALCboolean ALCloopbackFactory_querySupport(ALCloopbackFactory *self, ALCbackend_Type type);
+static void ALCloopbackFactory_probe(ALCloopbackFactory *self, enum DevProbe type);
+static ALCbackend* ALCloopbackFactory_createBackend(ALCloopbackFactory *self, ALCdevice *device, ALCbackend_Type type);
+DEFINE_ALCBACKENDFACTORY_VTABLE(ALCloopbackFactory);
+
+
+ALCbackendFactory *ALCloopbackFactory_getFactory(void)
 {
-    return ALC_TRUE;
+    static ALCloopbackFactory factory = ALCNULLBACKENDFACTORY_INITIALIZER;
+    return STATIC_CAST(ALCbackendFactory, &factory);
 }
 
-void ALCloopbackFactory_deinit(ALCloopbackFactory* UNUSED(self))
+static ALCboolean ALCloopbackFactory_init(ALCloopbackFactory* UNUSED(self))
 {
+    return ALC_TRUE;
 }
 
-ALCboolean ALCloopbackFactory_querySupport(ALCloopbackFactory* UNUSED(self), ALCbackend_Type type)
+static ALCboolean ALCloopbackFactory_querySupport(ALCloopbackFactory* UNUSED(self), ALCbackend_Type type)
 {
-    if(type == ALCbackend_Playback)
+    if(type == ALCbackend_Loopback)
         return ALC_TRUE;
     return ALC_FALSE;
 }
 
-void ALCloopbackFactory_probe(ALCloopbackFactory* UNUSED(self), enum DevProbe UNUSED(type))
+static void ALCloopbackFactory_probe(ALCloopbackFactory* UNUSED(self), enum DevProbe UNUSED(type))
 {
 }
 
-ALCbackend* ALCloopbackFactory_createBackend(ALCloopbackFactory* UNUSED(self), ALCdevice *device, ALCbackend_Type type)
+static ALCbackend* ALCloopbackFactory_createBackend(ALCloopbackFactory* UNUSED(self), ALCdevice *device, ALCbackend_Type type)
 {
     ALCloopback *backend;
 
-    assert(type == ALCbackend_Playback);
+    assert(type == ALCbackend_Loopback);
 
     backend = calloc(1, sizeof(*backend));
     if(!backend) return NULL;
@@ -130,12 +138,3 @@ ALCbackend* ALCloopbackFactory_createBackend(ALCloopbackFactory* UNUSED(self), A
 
     return STATIC_CAST(ALCbackend, backend);
 }
-
-DEFINE_ALCBACKENDFACTORY_VTABLE(ALCloopbackFactory);
-
-
-ALCbackendFactory *ALCloopbackFactory_getFactory(void)
-{
-    static ALCloopbackFactory factory = ALCNULLBACKENDFACTORY_INITIALIZER;
-    return STATIC_CAST(ALCbackendFactory, &factory);
-}