f35feb5389
The *kernel* header is "GPL-2.0 OR Apache-2.0", but the userspace libcutils is just Apache-2.0 like all our code. Test: builds Change-Id: I25eef8eed16550f4010285479b21b502a2d1fc07
38 lines
1 KiB
C
38 lines
1 KiB
C
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <stddef.h>
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#if defined(__BIONIC__)
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#include <linux/ashmem.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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int ashmem_valid(int fd);
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int ashmem_create_region(const char *name, size_t size);
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int ashmem_set_prot_region(int fd, int prot);
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int ashmem_pin_region(int fd, size_t offset, size_t len);
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int ashmem_unpin_region(int fd, size_t offset, size_t len);
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int ashmem_get_size_region(int fd);
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#ifdef __cplusplus
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}
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#endif
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