1 files changed, 48 insertions, 0 deletions
diff --git a/src/common.h b/src/common.h
new file mode 100644
index 0000000..5005bff
--- /dev/null
+++ b/src/common.h
@@ -0,0 +1,48 @@
+
+
+#ifndef COMMON_H
+#define COMMON_H
+
+#include "stdlib.h"
+#include "string.h"
+
+#define RNN_INLINE inline
+#define OPUS_INLINE inline
+
+
+/** RNNoise wrapper for malloc(). To do your own dynamic allocation, all you need t
+o do is replace this function and rnnoise_free */
+#ifndef OVERRIDE_RNNOISE_ALLOC
+static RNN_INLINE void *rnnoise_alloc (size_t size)
+{
+   return malloc(size);
+}
+#endif
+
+/** RNNoise wrapper for free(). To do your own dynamic allocation, all you need to do is replace this function and rnnoise_alloc */
+#ifndef OVERRIDE_RNNOISE_FREE
+static RNN_INLINE void rnnoise_free (void *ptr)
+{
+   free(ptr);
+}
+#endif
+
+/** Copy n elements from src to dst. The 0* term provides compile-time type checking  */
+#ifndef OVERRIDE_RNN_COPY
+#define RNN_COPY(dst, src, n) (memcpy((dst), (src), (n)*sizeof(*(dst)) + 0*((dst)-(src)) ))
+#endif
+
+/** Copy n elements from src to dst, allowing overlapping regions. The 0* term
+    provides compile-time type checking */
+#ifndef OVERRIDE_RNN_MOVE
+#define RNN_MOVE(dst, src, n) (memmove((dst), (src), (n)*sizeof(*(dst)) + 0*((dst)-(src)) ))
+#endif
+
+/** Set n elements of dst to zero */
+#ifndef OVERRIDE_RNN_CLEAR
+#define RNN_CLEAR(dst, n) (memset((dst), 0, (n)*sizeof(*(dst))))
+#endif
+
+
+
+#endif