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51 lines
1.5 KiB
51 lines
1.5 KiB
/* |
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* Copyright (C) 2015 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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#include <errno.h> |
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#include <stdint.h> |
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#include <log/log.h> |
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#include <log/log_event_list.h> |
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#include "log_portability.h" |
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#define MAX_SUBTAG_LEN 32 |
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LIBLOG_ABI_PUBLIC int __android_log_error_write(int tag, const char* subTag, |
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int32_t uid, const char* data, |
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uint32_t dataLen) { |
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int ret = -EINVAL; |
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if (subTag && (data || !dataLen)) { |
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android_log_context ctx = create_android_logger(tag); |
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ret = -ENOMEM; |
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if (ctx) { |
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ret = android_log_write_string8_len(ctx, subTag, MAX_SUBTAG_LEN); |
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if (ret >= 0) { |
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ret = android_log_write_int32(ctx, uid); |
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if (ret >= 0) { |
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ret = android_log_write_string8_len(ctx, data, dataLen); |
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if (ret >= 0) { |
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ret = android_log_write_list(ctx, LOG_ID_EVENTS); |
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} |
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} |
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} |
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android_log_destroy(&ctx); |
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} |
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} |
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return ret; |
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}
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