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/*
*
* Copyright 2016 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef GRPC_CORE_LIB_SLICE_SLICE_INTERNAL_H
#define GRPC_CORE_LIB_SLICE_SLICE_INTERNAL_H
#include <grpc/slice.h>
#include <grpc/slice_buffer.h>
#include "src/core/lib/iomgr/exec_ctx.h"
grpc_slice grpc_slice_ref_internal(grpc_slice slice);
void grpc_slice_unref_internal(grpc_exec_ctx* exec_ctx, grpc_slice slice);
void grpc_slice_buffer_reset_and_unref_internal(grpc_exec_ctx* exec_ctx,
grpc_slice_buffer* sb);
void grpc_slice_buffer_partial_unref_internal(grpc_exec_ctx* exec_ctx,
grpc_slice_buffer* sb,
size_t idx);
void grpc_slice_buffer_destroy_internal(grpc_exec_ctx* exec_ctx,
grpc_slice_buffer* sb);
/* Check if a slice is interned */
bool grpc_slice_is_interned(grpc_slice slice);
void grpc_slice_intern_init(void);
void grpc_slice_intern_shutdown(void);
void grpc_test_only_set_slice_hash_seed(uint32_t key);
// if slice matches a static slice, returns the static slice
// otherwise returns the passed in slice (without reffing it)
// used for surface boundaries where we might receive an un-interned static
// string
grpc_slice grpc_slice_maybe_static_intern(grpc_slice slice,
bool* returned_slice_is_different);
uint32_t grpc_static_slice_hash(grpc_slice s);
int grpc_static_slice_eq(grpc_slice a, grpc_slice b);
#endif /* GRPC_CORE_LIB_SLICE_SLICE_INTERNAL_H */
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