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-rw-r--r--include/rnnoise.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/rnnoise.h b/include/rnnoise.h
index 3e56b9f..f17f8e9 100644
--- a/include/rnnoise.h
+++ b/include/rnnoise.h
@@ -25,6 +25,9 @@
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#ifndef RNNOISE_H
+#define RNNOISE_H 1
+
#ifndef RNNOISE_EXPORT
# if defined(WIN32)
# if defined(RNNOISE_BUILD) && defined(DLL_EXPORT)
@@ -52,3 +55,5 @@ RNNOISE_EXPORT DenoiseState *rnnoise_create(RNNModel *model);
RNNOISE_EXPORT void rnnoise_destroy(DenoiseState *st);
RNNOISE_EXPORT float rnnoise_process_frame(DenoiseState *st, float *out, const float *in);
+
+#endif