Allow building gtests as a single binary.

Syntax only changes.  This is necessary for Gecko integration.

1 files changed, 5 insertions, 3 deletions

diff --git a/test/test_audio.cpp b/test/test_audio.cpp
index a06cf05..902096f 100644
--- a/test/test_audio.cpp
+++ b/test/test_audio.cpp
@@ -7,7 +7,9 @@
 
 /* libcubeb api/function exhaustive test. Plays a series of tones in different
  * conditions. */
+#if !defined(_XOPEN_SOURCE)
 #define _XOPEN_SOURCE 600
+#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <math.h>
@@ -92,7 +94,7 @@ long data_cb_short(cubeb_stream * /*stream*/, void * user, const void * /*inputb
   return nframes;
 }
 
-void state_cb(cubeb_stream * /*stream*/, void * /*user*/, cubeb_state /*state*/)
+void state_cb_audio(cubeb_stream * /*stream*/, void * /*user*/, cubeb_state /*state*/)
 {
 }
 
@@ -154,7 +156,7 @@ int run_test(int num_channels, int sampling_rate, int is_float)
   }
 
   r = cubeb_stream_init(ctx, &stream, "test tone", NULL, NULL, NULL, &params,
-                        4096, is_float ? data_cb_float : data_cb_short, state_cb, synth);
+                        4096, is_float ? data_cb_float : data_cb_short, state_cb_audio, synth);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb stream: %d\n", r);
     goto cleanup;
@@ -207,7 +209,7 @@ int run_panning_volume_test(int is_float)
 
   r = cubeb_stream_init(ctx, &stream, "test tone", NULL, NULL, NULL, &params,
                         4096, is_float ? data_cb_float : data_cb_short,
-                        state_cb, synth);
+                        state_cb_audio, synth);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb stream: %d\n", r);
     goto cleanup;