blob: d68c1ca286aa41cbf051c97370adddb1ca29ffa8 [file] [log] [blame]
// 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 <cstring>
#include <thread>
#if defined(__Fuchsia__)
#include <lib/syslog/global.h>
#else
#include <libgen.h>
#endif
#include "cutils/log.h"
#include "cutils/properties.h"
extern "C" {
#if !defined(__Fuchsia__)
static void linux_log_prefix(const char* prefix, const char* file, int line, const char* format,
va_list ap, ...) {
char buf[50];
char* dup = strdup(file);
if (!dup) return;
snprintf(buf, sizeof(buf), "[%s(%d)]", basename(dup), line);
fprintf(stderr, "%s\n", buf);
vfprintf(stderr, format, ap);
free(dup);
}
#endif
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* file, int line,
const char* format, ...) {
const char* local_tag = tag;
if (!local_tag) {
local_tag = "<NO_TAG>";
}
va_list ap;
va_start(ap, format);
#if defined(__Fuchsia__)
switch (priority) {
case ANDROID_LOG_VERBOSE:
case ANDROID_LOG_DEBUG:
FX_LOGVF(DEBUG, local_tag, file, line, format, ap);
break;
case ANDROID_LOG_WARN:
FX_LOGVF(WARNING, local_tag, file, line, format, ap);
break;
case ANDROID_LOG_ERROR:
FX_LOGVF(ERROR, local_tag, file, line, format, ap);
break;
case ANDROID_LOG_FATAL:
FX_LOGVF(FATAL, local_tag, file, line, format, ap);
break;
case ANDROID_LOG_INFO:
default:
FX_LOGVF(INFO, local_tag, file, line, format, ap);
break;
}
#else
linux_log_prefix(local_tag, file, line, format, ap);
#endif
return 1;
}
void __android_log_assert(const char* condition, const char* tag, const char* file, int line,
const char* format, ...) {
const char* local_tag = tag;
if (!local_tag) {
local_tag = "<NO_TAG>";
}
va_list ap;
va_start(ap, format);
#if defined(__Fuchsia__)
FX_LOGVF(ERROR, local_tag, file, line, format, ap);
#else
linux_log_prefix(local_tag, file, line, format, ap);
#endif
va_end(ap);
abort();
}
int sync_wait(int fd, int timeout) { return -1; }
}