object: speed up type verification by not relying on strcmp()

Instead of using string contents for type identification use the address
of a constant string array. This should speed up type verifications a
little sind we only need to compare one machine word instead of a full
string. Also, this saves a few strings.

To make clear that types must be compared via address and not string
contents 'type_name' is now called 'type_id'.

This also simplifies the macros for declaring and defining public and
private subclasses.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pulsecore/sink-input.h b/src/pulsecore/sink-input.h
index 5285e618..fe6cf75c 100644
--- a/src/pulsecore/sink-input.h
+++ b/src/pulsecore/sink-input.h
@@ -235,7 +235,7 @@ struct pa_sink_input {
     void *userdata;
 };
 
-PA_DECLARE_CLASS(pa_sink_input);
+PA_DECLARE_PUBLIC_CLASS(pa_sink_input);
 #define PA_SINK_INPUT(o) pa_sink_input_cast(o)
 
 enum {