Core: Drop custom `copymem`/`zeromem` defines

We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f66391327b2967a20a89c3627e1dd6e84eb.

There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.

1 files changed, 3 insertions, 3 deletions

diff --git a/scene/resources/audio_stream_sample.cpp b/scene/resources/audio_stream_sample.cpp
index 06a91fb2f8..9a9f019dda 100644
--- a/scene/resources/audio_stream_sample.cpp
+++ b/scene/resources/audio_stream_sample.cpp
@@ -490,9 +490,9 @@ void AudioStreamSample::set_data(const Vector<uint8_t> &p_data) {
 		const uint8_t *r = p_data.ptr();
 		int alloc_len = datalen + DATA_PAD * 2;
 		data = memalloc(alloc_len); //alloc with some padding for interpolation
-		zeromem(data, alloc_len);
+		memset(data, 0, alloc_len);
 		uint8_t *dataptr = (uint8_t *)data;
-		copymem(dataptr + DATA_PAD, r, datalen);
+		memcpy(dataptr + DATA_PAD, r, datalen);
 		data_bytes = datalen;
 	}
 
@@ -507,7 +507,7 @@ Vector<uint8_t> AudioStreamSample::get_data() const {
 		{
 			uint8_t *w = pv.ptrw();
 			uint8_t *dataptr = (uint8_t *)data;
-			copymem(w, dataptr + DATA_PAD, data_bytes);
+			memcpy(w, dataptr + DATA_PAD, data_bytes);
 		}
 	}