106 lines
2.2 KiB
C++
106 lines
2.2 KiB
C++
/*
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**
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** Copyright 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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#define LOG_TAG "perfprofd"
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#include <stdarg.h>
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#include <unistd.h>
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#include <vector>
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#include <string>
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#include <assert.h>
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#include <utils/Log.h>
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#include "perfprofdutils.h"
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static std::vector<std::string> *mock_log;
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static void append_to_log(const std::string &s)
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{
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assert(mock_log);
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mock_log->push_back(s);
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}
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void mock_perfprofdutils_init()
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{
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assert(!mock_log);
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mock_log = new std::vector<std::string>;
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}
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void mock_perfprofdutils_finish()
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{
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assert(mock_log);
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delete mock_log;
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}
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std::string mock_perfprofdutils_getlogged()
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{
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std::string result;
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assert(mock_log);
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for (const std::string &s : (*mock_log)) {
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result += s;
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}
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mock_log->clear();
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return result;
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}
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extern "C" {
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#define LMAX 8192
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void perfprofd_mocklog(const char *tag, const char *fmt, va_list ap)
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{
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char buffer[LMAX];
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strcpy(buffer, tag);
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vsnprintf(buffer+strlen(tag), LMAX, fmt, ap);
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std::string b(buffer); b += "\012";
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append_to_log(b);
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}
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void perfprofd_log_error(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap); fprintf(stderr, "\n");
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perfprofd_mocklog("E: ", fmt, ap);
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va_end(ap);
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}
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void perfprofd_log_warning(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap); fprintf(stderr, "\n");
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perfprofd_mocklog("W: ", fmt, ap);
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va_end(ap);
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}
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void perfprofd_log_info(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap); fprintf(stderr, "\n");
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perfprofd_mocklog("I: ", fmt, ap);
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va_end(ap);
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}
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void perfprofd_sleep(int seconds)
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{
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perfprofd_log_info("sleep %d seconds", seconds);
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}
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}
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