--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libcore/core/sound.c	Mon Oct 05 13:25:06 2020 +0200
@@ -0,0 +1,107 @@
+/*
+ * sound.c -- sound support
+ *
+ * Copyright (c) 2020 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <assert.h>
+#include <stdio.h>
+
+#include <SDL_mixer.h>
+
+#include "sound.h"
+#include "error_p.h"
+
+bool
+sound_open(struct sound *snd, const char *path)
+{
+	assert(snd);
+	assert(path);
+
+	if (!(snd->handle = Mix_LoadMUS(path)))
+		return error_sdl();
+
+	return true;
+}
+
+bool
+sound_openmem(struct sound *snd, const void *buffer, size_t buffersz)
+{
+	assert(snd);
+	assert(buffer);
+
+	SDL_RWops *ops;
+
+	if (!(ops = SDL_RWFromConstMem(buffer, buffersz)) ||
+	    !(snd->handle = Mix_LoadMUS_RW(ops, true)))
+		return error_sdl();
+
+	return true;
+}
+
+bool
+sound_play(struct sound *snd)
+{
+	assert(snd);
+
+	int n = 1;
+
+	if (snd->flags & SOUND_LOOP)
+		n = -1;
+	if (Mix_PlayMusic(snd->handle, n) < 0)
+		return error_sdl();
+
+	return true;
+}
+
+void
+sound_pause(struct sound *snd)
+{
+	/* Not needed yet. */
+	(void)snd;
+
+	Mix_PauseMusic();
+}
+
+void
+sound_resume(struct sound *snd)
+{
+	/* Not needed yet. */
+	(void)snd;
+
+	Mix_ResumeMusic();
+}
+
+void
+sound_stop(struct sound *snd)
+{
+	/* Not needed yet. */
+	(void)snd;
+
+	Mix_HaltMusic();
+}
+
+void
+sound_finish(struct sound *snd)
+{
+	assert(snd);
+
+	if (snd->handle) {
+		Mix_HaltMusic();
+		Mix_FreeMusic(snd->handle);
+	}
+
+	memset(snd, 0, sizeof (*snd));
+}