Remove all files except OWNERS.HEADandroid-t-preview-2android-t-preview-1android-t-beta-3android-s-v2-preview-2android-s-v2-preview-1android-s-v2-beta-3android-s-v2-beta-2android-s-qpr3-beta-1android-s-beta-5mastermainandroid-t-preview-1android-s-v2-preview-1android-s-v2-beta-3android-s-qpr3-beta-1android-s-beta-5

This repository will be removed from the manifest change, but Treehugger
seems unable to test the manifest change, so this change first removes
all files so we can test that instead.

Bug: 190503456
Test: m crosvm
Change-Id: I133ef3bd8b39035a68113c4da8fe4c637a40daac

1 files changed, 0 insertions, 171 deletions

diff --git a/cras/src/server/buffer_share.c b/cras/src/server/buffer_share.c
deleted file mode 100644
index 5d106f05..00000000
--- a/cras/src/server/buffer_share.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <stdlib.h>
-#include <sys/param.h>
-
-#include "cras_types.h"
-#include "buffer_share.h"
-
-static inline struct id_offset *find_unused(const struct buffer_share *mix)
-{
-	unsigned int i;
-
-	for (i = 0; i < mix->id_sz; i++) {
-		if (!mix->wr_idx[i].used)
-			return &mix->wr_idx[i];
-	}
-
-	return NULL;
-}
-
-static inline struct id_offset *find_id(const struct buffer_share *mix,
-					unsigned int id)
-{
-	unsigned int i;
-
-	for (i = 0; i < mix->id_sz; i++) {
-		if (mix->wr_idx[i].used && id == mix->wr_idx[i].id)
-			return &mix->wr_idx[i];
-	}
-
-	return NULL;
-}
-
-static void alloc_more_ids(struct buffer_share *mix)
-{
-	unsigned int new_size = mix->id_sz * 2;
-	unsigned int i;
-
-	mix->wr_idx = (struct id_offset *)realloc(
-		mix->wr_idx, sizeof(mix->wr_idx[0]) * new_size);
-
-	for (i = mix->id_sz; i < new_size; i++)
-		mix->wr_idx[i].used = 0;
-
-	mix->id_sz = new_size;
-}
-
-struct buffer_share *buffer_share_create(unsigned int buf_sz)
-{
-	struct buffer_share *mix;
-
-	mix = (struct buffer_share *)calloc(1, sizeof(*mix));
-	mix->id_sz = INITIAL_ID_SIZE;
-	mix->wr_idx =
-		(struct id_offset *)calloc(mix->id_sz, sizeof(mix->wr_idx[0]));
-	mix->buf_sz = buf_sz;
-
-	return mix;
-}
-
-void buffer_share_destroy(struct buffer_share *mix)
-{
-	if (!mix)
-		return;
-	free(mix->wr_idx);
-	free(mix);
-}
-
-int buffer_share_add_id(struct buffer_share *mix, unsigned int id, void *data)
-{
-	struct id_offset *o;
-
-	o = find_id(mix, id);
-	if (o)
-		return -EEXIST;
-
-	o = find_unused(mix);
-	if (!o)
-		alloc_more_ids(mix);
-
-	o = find_unused(mix);
-	o->used = 1;
-	o->id = id;
-	o->offset = 0;
-	o->data = data;
-
-	return 0;
-}
-
-int buffer_share_rm_id(struct buffer_share *mix, unsigned int id)
-{
-	struct id_offset *o;
-
-	o = find_id(mix, id);
-	if (!o)
-		return -ENOENT;
-	o->used = 0;
-	o->data = NULL;
-
-	return 0;
-}
-
-int buffer_share_offset_update(struct buffer_share *mix, unsigned int id,
-			       unsigned int delta)
-{
-	unsigned int i;
-
-	for (i = 0; i < mix->id_sz; i++) {
-		if (id != mix->wr_idx[i].id)
-			continue;
-
-		mix->wr_idx[i].offset += delta;
-		break;
-	}
-
-	return 0;
-}
-
-unsigned int buffer_share_get_new_write_point(struct buffer_share *mix)
-{
-	unsigned int min_written = mix->buf_sz + 1;
-	unsigned int i;
-
-	for (i = 0; i < mix->id_sz; i++) {
-		struct id_offset *o = &mix->wr_idx[i];
-
-		if (!o->used)
-			continue;
-
-		min_written = MIN(min_written, o->offset);
-	}
-	for (i = 0; i < mix->id_sz; i++) {
-		struct id_offset *o = &mix->wr_idx[i];
-		o->offset -= min_written;
-	}
-
-	if (min_written > mix->buf_sz)
-		return 0;
-
-	return min_written;
-}
-
-static struct id_offset *get_id_offset(const struct buffer_share *mix,
-				       unsigned int id)
-{
-	unsigned int i;
-	struct id_offset *o;
-
-	for (i = 0; i < mix->id_sz; i++) {
-		o = &mix->wr_idx[i];
-		if (o->used && o->id == id)
-			return o;
-	}
-	return NULL;
-}
-
-unsigned int buffer_share_id_offset(const struct buffer_share *mix,
-				    unsigned int id)
-{
-	struct id_offset *o = get_id_offset(mix, id);
-	return o ? o->offset : 0;
-}
-
-void *buffer_share_get_data(const struct buffer_share *mix, unsigned int id)
-{
-	struct id_offset *o = get_id_offset(mix, id);
-	return o ? o->data : NULL;
-}