100 lines
2.2 KiB
C++
100 lines
2.2 KiB
C++
// Copyright 2018 The Fuchsia 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 <atomic>
|
|
#include <cassert>
|
|
#include <cstdarg>
|
|
#include <cstdint>
|
|
#include <cstdio>
|
|
#include <thread>
|
|
|
|
#include <lib/syslog/global.h>
|
|
|
|
#include "cutils/log.h"
|
|
#include "cutils/properties.h"
|
|
#include "cutils/threads.h"
|
|
|
|
extern "C" {
|
|
|
|
int property_get(const char* key, char* value, const char* default_value) {
|
|
return 0;
|
|
}
|
|
|
|
int __android_log_print(int priority, const char* tag, const char* format,
|
|
...) {
|
|
if (priority == ANDROID_LOG_VERBOSE || priority == ANDROID_LOG_DEBUG) {
|
|
return 1;
|
|
}
|
|
const char* local_tag = tag;
|
|
if (!local_tag) {
|
|
local_tag = "<NO_TAG>";
|
|
}
|
|
va_list ap;
|
|
va_start(ap, format);
|
|
switch (priority) {
|
|
case ANDROID_LOG_WARN:
|
|
FX_LOGVF(WARNING, local_tag, format, ap);
|
|
break;
|
|
case ANDROID_LOG_ERROR:
|
|
case ANDROID_LOG_FATAL:
|
|
FX_LOGVF(ERROR, local_tag, format, ap);
|
|
break;
|
|
case ANDROID_LOG_INFO:
|
|
default:
|
|
FX_LOGVF(INFO, local_tag, format, ap);
|
|
break;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
void __android_log_assert(const char* condition, const char* tag,
|
|
const char* format, ...) {
|
|
const char* local_tag = tag;
|
|
if (!local_tag) {
|
|
local_tag = "<NO_TAG>";
|
|
}
|
|
va_list ap;
|
|
va_start(ap, format);
|
|
FX_LOGVF(ERROR, local_tag, format, ap);
|
|
va_end(ap);
|
|
|
|
abort();
|
|
}
|
|
|
|
int sync_wait(int fd, int timeout) {
|
|
return -1;
|
|
}
|
|
|
|
void* thread_store_get(thread_store_t* store) {
|
|
return store->has_tls ? pthread_getspecific(store->tls) : nullptr;
|
|
}
|
|
|
|
void thread_store_set(thread_store_t* store,
|
|
void* value,
|
|
thread_store_destruct_t destroy) {
|
|
pthread_mutex_lock(&store->lock);
|
|
if (!store->has_tls) {
|
|
if (pthread_key_create(&store->tls, destroy) != 0) {
|
|
pthread_mutex_unlock(&store->lock);
|
|
return;
|
|
}
|
|
store->has_tls = 1;
|
|
}
|
|
pthread_mutex_unlock(&store->lock);
|
|
pthread_setspecific(store->tls, value);
|
|
}
|
|
|
|
pid_t gettid() {
|
|
static thread_local pid_t id = 0;
|
|
if (!id) {
|
|
static std::atomic<pid_t> next_thread_id{1};
|
|
id = next_thread_id++;
|
|
}
|
|
return id;
|
|
}
|
|
|
|
}
|