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liblog: Replace log/log.h with android/log.h

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am: 6584d0a35a

Change-Id: I01e33a07cec32e47653f142f4d4cbb88371d9494
This commit is contained in:
Mark Salyzyn 2016-09-30 22:09:11 +00:00 committed by android-build-merger
commit 499a33d6dc
22 changed files with 714 additions and 740 deletions
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694
include/android/log.h
View file

@ -67,7 +67,17 @@
* NOTE: These functions MUST be implemented by /system/lib/liblog.so
*/
#if !defined(_WIN32)
#include <pthread.h>
#endif
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>
#include <log/uio.h>
#ifdef __cplusplus
extern "C" {
@ -142,6 +152,690 @@ void __android_log_assert(const char *cond, const char *tag,
#endif
;
//
// C/C++ logging functions. See the logging documentation for API details.
//
// We'd like these to be available from C code (in case we import some from
// somewhere), so this has a C interface.
//
// The output will be correct when the log file is shared between multiple
// threads and/or multiple processes so long as the operating system
// supports O_APPEND. These calls have mutex-protected data structures
// and so are NOT reentrant. Do not use LOG in a signal handler.
//
// This file uses ", ## __VA_ARGS__" zero-argument token pasting to
// work around issues with debug-only syntax errors in assertions
// that are missing format strings. See commit
// 19299904343daf191267564fe32e6cd5c165cd42
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wgnu-zero-variadic-macro-arguments"
#endif
int __android_log_bwrite(int32_t tag, const void *payload, size_t len);
int __android_log_btwrite(int32_t tag, char type, const void *payload,
size_t len);
int __android_log_bswrite(int32_t tag, const char *payload);
int __android_log_security_bwrite(int32_t tag, const void *payload, size_t len);
int __android_log_security_bswrite(int32_t tag, const char *payload);
// ---------------------------------------------------------------------
/*
* Normally we strip ALOGV (VERBOSE messages) from release builds.
* You can modify this (for example with "#define LOG_NDEBUG 0"
* at the top of your source file) to change that behavior.
*/
#ifndef LOG_NDEBUG
#ifdef NDEBUG
#define LOG_NDEBUG 1
#else
#define LOG_NDEBUG 0
#endif
#endif
/*
* This is the local tag used for the following simplified
* logging macros. You can change this preprocessor definition
* before using the other macros to change the tag.
*/
#ifndef LOG_TAG
#define LOG_TAG NULL
#endif
// ---------------------------------------------------------------------
#ifndef __predict_false
#define __predict_false(exp) __builtin_expect((exp) != 0, 0)
#endif
/*
* -DLINT_RLOG in sources that you want to enforce that all logging
* goes to the radio log buffer. If any logging goes to any of the other
* log buffers, there will be a compile or link error to highlight the
* problem. This is not a replacement for a full audit of the code since
* this only catches compiled code, not ifdef'd debug code. Options to
* defining this, either temporarily to do a spot check, or permanently
* to enforce, in all the communications trees; We have hopes to ensure
* that by supplying just the radio log buffer that the communications
* teams will have their one-stop shop for triaging issues.
*/
#ifndef LINT_RLOG
/*
* Simplified macro to send a verbose log message using the current LOG_TAG.
*/
#ifndef ALOGV
#define __ALOGV(...) ((void)ALOG(LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define ALOGV(...) do { if (0) { __ALOGV(__VA_ARGS__); } } while (0)
#else
#define ALOGV(...) __ALOGV(__VA_ARGS__)
#endif
#endif
#ifndef ALOGV_IF
#if LOG_NDEBUG
#define ALOGV_IF(cond, ...) ((void)0)
#else
#define ALOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug log message using the current LOG_TAG.
*/
#ifndef ALOGD
#define ALOGD(...) ((void)ALOG(LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGD_IF
#define ALOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info log message using the current LOG_TAG.
*/
#ifndef ALOGI
#define ALOGI(...) ((void)ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGI_IF
#define ALOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning log message using the current LOG_TAG.
*/
#ifndef ALOGW
#define ALOGW(...) ((void)ALOG(LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGW_IF
#define ALOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error log message using the current LOG_TAG.
*/
#ifndef ALOGE
#define ALOGE(...) ((void)ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGE_IF
#define ALOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
// ---------------------------------------------------------------------
/*
* Conditional based on whether the current LOG_TAG is enabled at
* verbose priority.
*/
#ifndef IF_ALOGV
#if LOG_NDEBUG
#define IF_ALOGV() if (false)
#else
#define IF_ALOGV() IF_ALOG(LOG_VERBOSE, LOG_TAG)
#endif
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* debug priority.
*/
#ifndef IF_ALOGD
#define IF_ALOGD() IF_ALOG(LOG_DEBUG, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* info priority.
*/
#ifndef IF_ALOGI
#define IF_ALOGI() IF_ALOG(LOG_INFO, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* warn priority.
*/
#ifndef IF_ALOGW
#define IF_ALOGW() IF_ALOG(LOG_WARN, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* error priority.
*/
#ifndef IF_ALOGE
#define IF_ALOGE() IF_ALOG(LOG_ERROR, LOG_TAG)
#endif
// ---------------------------------------------------------------------
/*
* Simplified macro to send a verbose system log message using the current LOG_TAG.
*/
#ifndef SLOGV
#define __SLOGV(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define SLOGV(...) do { if (0) { __SLOGV(__VA_ARGS__); } } while (0)
#else
#define SLOGV(...) __SLOGV(__VA_ARGS__)
#endif
#endif
#ifndef SLOGV_IF
#if LOG_NDEBUG
#define SLOGV_IF(cond, ...) ((void)0)
#else
#define SLOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug system log message using the current LOG_TAG.
*/
#ifndef SLOGD
#define SLOGD(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGD_IF
#define SLOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info system log message using the current LOG_TAG.
*/
#ifndef SLOGI
#define SLOGI(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGI_IF
#define SLOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning system log message using the current LOG_TAG.
*/
#ifndef SLOGW
#define SLOGW(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGW_IF
#define SLOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error system log message using the current LOG_TAG.
*/
#ifndef SLOGE
#define SLOGE(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGE_IF
#define SLOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif /* !LINT_RLOG */
// ---------------------------------------------------------------------
/*
* Simplified macro to send a verbose radio log message using the current LOG_TAG.
*/
#ifndef RLOGV
#define __RLOGV(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define RLOGV(...) do { if (0) { __RLOGV(__VA_ARGS__); } } while (0)
#else
#define RLOGV(...) __RLOGV(__VA_ARGS__)
#endif
#endif
#ifndef RLOGV_IF
#if LOG_NDEBUG
#define RLOGV_IF(cond, ...) ((void)0)
#else
#define RLOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug radio log message using the current LOG_TAG.
*/
#ifndef RLOGD
#define RLOGD(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGD_IF
#define RLOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info radio log message using the current LOG_TAG.
*/
#ifndef RLOGI
#define RLOGI(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGI_IF
#define RLOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning radio log message using the current LOG_TAG.
*/
#ifndef RLOGW
#define RLOGW(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGW_IF
#define RLOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error radio log message using the current LOG_TAG.
*/
#ifndef RLOGE
#define RLOGE(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGE_IF
#define RLOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
// ---------------------------------------------------------------------
/*
* Log a fatal error. If the given condition fails, this stops program
* execution like a normal assertion, but also generating the given message.
* It is NOT stripped from release builds. Note that the condition test
* is -inverted- from the normal assert() semantics.
*/
#ifndef LOG_ALWAYS_FATAL_IF
#define LOG_ALWAYS_FATAL_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)android_printAssert(#cond, LOG_TAG, ## __VA_ARGS__)) \
: (void)0 )
#endif
#ifndef LOG_ALWAYS_FATAL
#define LOG_ALWAYS_FATAL(...) \
( ((void)android_printAssert(NULL, LOG_TAG, ## __VA_ARGS__)) )
#endif
/*
* Versions of LOG_ALWAYS_FATAL_IF and LOG_ALWAYS_FATAL that
* are stripped out of release builds.
*/
#if LOG_NDEBUG
#ifndef LOG_FATAL_IF
#define LOG_FATAL_IF(cond, ...) ((void)0)
#endif
#ifndef LOG_FATAL
#define LOG_FATAL(...) ((void)0)
#endif
#else
#ifndef LOG_FATAL_IF
#define LOG_FATAL_IF(cond, ...) LOG_ALWAYS_FATAL_IF(cond, ## __VA_ARGS__)
#endif
#ifndef LOG_FATAL
#define LOG_FATAL(...) LOG_ALWAYS_FATAL(__VA_ARGS__)
#endif
#endif
/*
* Assertion that generates a log message when the assertion fails.
* Stripped out of release builds. Uses the current LOG_TAG.
*/
#ifndef ALOG_ASSERT
#define ALOG_ASSERT(cond, ...) LOG_FATAL_IF(!(cond), ## __VA_ARGS__)
//#define ALOG_ASSERT(cond) LOG_FATAL_IF(!(cond), "Assertion failed: " #cond)
#endif
// ---------------------------------------------------------------------
/*
* Basic log message macro.
*
* Example:
* ALOG(LOG_WARN, NULL, "Failed with error %d", errno);
*
* The second argument may be NULL or "" to indicate the "global" tag.
*/
#ifndef ALOG
#define ALOG(priority, tag, ...) \
LOG_PRI(ANDROID_##priority, tag, __VA_ARGS__)
#endif
/*
* Log macro that allows you to specify a number for the priority.
*/
#ifndef LOG_PRI
#define LOG_PRI(priority, tag, ...) \
android_printLog(priority, tag, __VA_ARGS__)
#endif
/*
* Log macro that allows you to pass in a varargs ("args" is a va_list).
*/
#ifndef LOG_PRI_VA
#define LOG_PRI_VA(priority, tag, fmt, args) \
android_vprintLog(priority, NULL, tag, fmt, args)
#endif
/*
* Conditional given a desired logging priority and tag.
*/
#ifndef IF_ALOG
#define IF_ALOG(priority, tag) \
if (android_testLog(ANDROID_##priority, tag))
#endif
// ---------------------------------------------------------------------
/*
* Event logging.
*/
/*
* Event log entry types.
*/
typedef enum {
/* Special markers for android_log_list_element type */
EVENT_TYPE_LIST_STOP = '\n', /* declare end of list */
EVENT_TYPE_UNKNOWN = '?', /* protocol error */
/* must match with declaration in java/android/android/util/EventLog.java */
EVENT_TYPE_INT = 0, /* uint32_t */
EVENT_TYPE_LONG = 1, /* uint64_t */
EVENT_TYPE_STRING = 2,
EVENT_TYPE_LIST = 3,
EVENT_TYPE_FLOAT = 4,
} AndroidEventLogType;
#define sizeof_AndroidEventLogType sizeof(typeof_AndroidEventLogType)
#define typeof_AndroidEventLogType unsigned char
#ifndef LOG_EVENT_INT
#define LOG_EVENT_INT(_tag, _value) { \
int intBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_INT, &intBuf, \
sizeof(intBuf)); \
}
#endif
#ifndef LOG_EVENT_LONG
#define LOG_EVENT_LONG(_tag, _value) { \
long long longBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_LONG, &longBuf, \
sizeof(longBuf)); \
}
#endif
#ifndef LOG_EVENT_FLOAT
#define LOG_EVENT_FLOAT(_tag, _value) { \
float floatBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_FLOAT, &floatBuf, \
sizeof(floatBuf)); \
}
#endif
#ifndef LOG_EVENT_STRING
#define LOG_EVENT_STRING(_tag, _value) \
(void) __android_log_bswrite(_tag, _value);
#endif
typedef enum log_id {
LOG_ID_MIN = 0,
#ifndef LINT_RLOG
LOG_ID_MAIN = 0,
#endif
LOG_ID_RADIO = 1,
#ifndef LINT_RLOG
LOG_ID_EVENTS = 2,
LOG_ID_SYSTEM = 3,
LOG_ID_CRASH = 4,
LOG_ID_SECURITY = 5,
LOG_ID_KERNEL = 6, /* place last, third-parties can not use it */
#endif
LOG_ID_MAX
} log_id_t;
#define sizeof_log_id_t sizeof(typeof_log_id_t)
#define typeof_log_id_t unsigned char
/* For manipulating lists of events. */
#define ANDROID_MAX_LIST_NEST_DEPTH 8
/*
* The opaque context used to manipulate lists of events.
*/
typedef struct android_log_context_internal *android_log_context;
/*
* Elements returned when reading a list of events.
*/
typedef struct {
AndroidEventLogType type;
uint16_t complete;
uint16_t len;
union {
int32_t int32;
int64_t int64;
char *string;
float float32;
} data;
} android_log_list_element;
/*
* Creates a context associated with an event tag to write elements to
* the list of events.
*/
android_log_context create_android_logger(uint32_t tag);
/* All lists must be braced by a begin and end call */
/*
* NB: If the first level braces are missing when specifying multiple
* elements, we will manufacturer a list to embrace it for your API
* convenience. For a single element, it will remain solitary.
*/
int android_log_write_list_begin(android_log_context ctx);
int android_log_write_list_end(android_log_context ctx);
int android_log_write_int32(android_log_context ctx, int32_t value);
int android_log_write_int64(android_log_context ctx, int64_t value);
int android_log_write_string8(android_log_context ctx, const char *value);
int android_log_write_string8_len(android_log_context ctx,
const char *value, size_t maxlen);
int android_log_write_float32(android_log_context ctx, float value);
/* Submit the composed list context to the specified logger id */
/* NB: LOG_ID_EVENTS and LOG_ID_SECURITY only valid binary buffers */
int android_log_write_list(android_log_context ctx, log_id_t id);
/*
* Creates a context from a raw buffer representing a list of events to be read.
*/
android_log_context create_android_log_parser(const char *msg, size_t len);
android_log_list_element android_log_read_next(android_log_context ctx);
android_log_list_element android_log_peek_next(android_log_context ctx);
/* Finished with reader or writer context */
int android_log_destroy(android_log_context *ctx);
/*
* ===========================================================================
*
* The stuff in the rest of this file should not be used directly.
*/
#define android_printLog(prio, tag, ...) \
__android_log_print(prio, tag, __VA_ARGS__)
#define android_vprintLog(prio, cond, tag, ...) \
__android_log_vprint(prio, tag, __VA_ARGS__)
/* XXX Macros to work around syntax errors in places where format string
* arg is not passed to ALOG_ASSERT, LOG_ALWAYS_FATAL or LOG_ALWAYS_FATAL_IF
* (happens only in debug builds).
*/
/* Returns 2nd arg. Used to substitute default value if caller's vararg list
* is empty.
*/
#define __android_second(dummy, second, ...) second
/* If passed multiple args, returns ',' followed by all but 1st arg, otherwise
* returns nothing.
*/
#define __android_rest(first, ...) , ## __VA_ARGS__
#define android_printAssert(cond, tag, ...) \
__android_log_assert(cond, tag, \
__android_second(0, ## __VA_ARGS__, NULL) __android_rest(__VA_ARGS__))
#define android_writeLog(prio, tag, text) \
__android_log_write(prio, tag, text)
#define android_bWriteLog(tag, payload, len) \
__android_log_bwrite(tag, payload, len)
#define android_btWriteLog(tag, type, payload, len) \
__android_log_btwrite(tag, type, payload, len)
#define android_errorWriteLog(tag, subTag) \
__android_log_error_write(tag, subTag, -1, NULL, 0)
#define android_errorWriteWithInfoLog(tag, subTag, uid, data, dataLen) \
__android_log_error_write(tag, subTag, uid, data, dataLen)
/*
* IF_ALOG uses android_testLog, but IF_ALOG can be overridden.
* android_testLog will remain constant in its purpose as a wrapper
* for Android logging filter policy, and can be subject to
* change. It can be reused by the developers that override
* IF_ALOG as a convenient means to reimplement their policy
* over Android.
*/
#if LOG_NDEBUG /* Production */
#define android_testLog(prio, tag) \
(__android_log_is_loggable(prio, tag, ANDROID_LOG_DEBUG) != 0)
#else
#define android_testLog(prio, tag) \
(__android_log_is_loggable(prio, tag, ANDROID_LOG_VERBOSE) != 0)
#endif
/*
* Use the per-tag properties "log.tag.<tagname>" to generate a runtime
* result of non-zero to expose a log. prio is ANDROID_LOG_VERBOSE to
* ANDROID_LOG_FATAL. default_prio if no property. Undefined behavior if
* any other value.
*/
int __android_log_is_loggable(int prio, const char *tag, int default_prio);
int __android_log_security(); /* Device Owner is present */
int __android_log_error_write(int tag, const char *subTag, int32_t uid, const char *data,
uint32_t dataLen);
/*
* Send a simple string to the log.
*/
int __android_log_buf_write(int bufID, int prio, const char *tag, const char *text);
int __android_log_buf_print(int bufID, int prio, const char *tag, const char *fmt, ...)
#if defined(__GNUC__)
__attribute__((__format__(printf, 4, 5)))
#endif
;
#if defined(__clang__)
#pragma clang diagnostic pop
#endif
#ifdef __cplusplus
}
#endif

720
include/log/log.h
View file

@ -1,721 +1 @@
/*
* Copyright (C) 2005-2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//
// C/C++ logging functions. See the logging documentation for API details.
//
// We'd like these to be available from C code (in case we import some from
// somewhere), so this has a C interface.
//
// The output will be correct when the log file is shared between multiple
// threads and/or multiple processes so long as the operating system
// supports O_APPEND. These calls have mutex-protected data structures
// and so are NOT reentrant. Do not use LOG in a signal handler.
//
#ifndef _LIBS_LOG_LOG_H
#define _LIBS_LOG_LOG_H
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>
#include <android/log.h>
#include <log/uio.h>
#ifdef __cplusplus
extern "C" {
#endif
// This file uses ", ## __VA_ARGS__" zero-argument token pasting to
// work around issues with debug-only syntax errors in assertions
// that are missing format strings. See commit
// 19299904343daf191267564fe32e6cd5c165cd42
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wgnu-zero-variadic-macro-arguments"
#endif
int __android_log_bwrite(int32_t tag, const void *payload, size_t len);
int __android_log_btwrite(int32_t tag, char type, const void *payload,
size_t len);
int __android_log_bswrite(int32_t tag, const char *payload);
int __android_log_security_bwrite(int32_t tag, const void *payload, size_t len);
int __android_log_security_bswrite(int32_t tag, const char *payload);
// ---------------------------------------------------------------------
/*
* Normally we strip ALOGV (VERBOSE messages) from release builds.
* You can modify this (for example with "#define LOG_NDEBUG 0"
* at the top of your source file) to change that behavior.
*/
#ifndef LOG_NDEBUG
#ifdef NDEBUG
#define LOG_NDEBUG 1
#else
#define LOG_NDEBUG 0
#endif
#endif
/*
* This is the local tag used for the following simplified
* logging macros. You can change this preprocessor definition
* before using the other macros to change the tag.
*/
#ifndef LOG_TAG
#define LOG_TAG NULL
#endif
// ---------------------------------------------------------------------
#ifndef __predict_false
#define __predict_false(exp) __builtin_expect((exp) != 0, 0)
#endif
/*
* -DLINT_RLOG in sources that you want to enforce that all logging
* goes to the radio log buffer. If any logging goes to any of the other
* log buffers, there will be a compile or link error to highlight the
* problem. This is not a replacement for a full audit of the code since
* this only catches compiled code, not ifdef'd debug code. Options to
* defining this, either temporarily to do a spot check, or permanently
* to enforce, in all the communications trees; We have hopes to ensure
* that by supplying just the radio log buffer that the communications
* teams will have their one-stop shop for triaging issues.
*/
#ifndef LINT_RLOG
/*
* Simplified macro to send a verbose log message using the current LOG_TAG.
*/
#ifndef ALOGV
#define __ALOGV(...) ((void)ALOG(LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define ALOGV(...) do { if (0) { __ALOGV(__VA_ARGS__); } } while (0)
#else
#define ALOGV(...) __ALOGV(__VA_ARGS__)
#endif
#endif
#ifndef ALOGV_IF
#if LOG_NDEBUG
#define ALOGV_IF(cond, ...) ((void)0)
#else
#define ALOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug log message using the current LOG_TAG.
*/
#ifndef ALOGD
#define ALOGD(...) ((void)ALOG(LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGD_IF
#define ALOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info log message using the current LOG_TAG.
*/
#ifndef ALOGI
#define ALOGI(...) ((void)ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGI_IF
#define ALOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning log message using the current LOG_TAG.
*/
#ifndef ALOGW
#define ALOGW(...) ((void)ALOG(LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGW_IF
#define ALOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error log message using the current LOG_TAG.
*/
#ifndef ALOGE
#define ALOGE(...) ((void)ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef ALOGE_IF
#define ALOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
// ---------------------------------------------------------------------
/*
* Conditional based on whether the current LOG_TAG is enabled at
* verbose priority.
*/
#ifndef IF_ALOGV
#if LOG_NDEBUG
#define IF_ALOGV() if (false)
#else
#define IF_ALOGV() IF_ALOG(LOG_VERBOSE, LOG_TAG)
#endif
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* debug priority.
*/
#ifndef IF_ALOGD
#define IF_ALOGD() IF_ALOG(LOG_DEBUG, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* info priority.
*/
#ifndef IF_ALOGI
#define IF_ALOGI() IF_ALOG(LOG_INFO, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* warn priority.
*/
#ifndef IF_ALOGW
#define IF_ALOGW() IF_ALOG(LOG_WARN, LOG_TAG)
#endif
/*
* Conditional based on whether the current LOG_TAG is enabled at
* error priority.
*/
#ifndef IF_ALOGE
#define IF_ALOGE() IF_ALOG(LOG_ERROR, LOG_TAG)
#endif
// ---------------------------------------------------------------------
/*
* Simplified macro to send a verbose system log message using the current LOG_TAG.
*/
#ifndef SLOGV
#define __SLOGV(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define SLOGV(...) do { if (0) { __SLOGV(__VA_ARGS__); } } while (0)
#else
#define SLOGV(...) __SLOGV(__VA_ARGS__)
#endif
#endif
#ifndef SLOGV_IF
#if LOG_NDEBUG
#define SLOGV_IF(cond, ...) ((void)0)
#else
#define SLOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug system log message using the current LOG_TAG.
*/
#ifndef SLOGD
#define SLOGD(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGD_IF
#define SLOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info system log message using the current LOG_TAG.
*/
#ifndef SLOGI
#define SLOGI(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGI_IF
#define SLOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning system log message using the current LOG_TAG.
*/
#ifndef SLOGW
#define SLOGW(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGW_IF
#define SLOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error system log message using the current LOG_TAG.
*/
#ifndef SLOGE
#define SLOGE(...) \
((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef SLOGE_IF
#define SLOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif /* !LINT_RLOG */
// ---------------------------------------------------------------------
/*
* Simplified macro to send a verbose radio log message using the current LOG_TAG.
*/
#ifndef RLOGV
#define __RLOGV(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
#if LOG_NDEBUG
#define RLOGV(...) do { if (0) { __RLOGV(__VA_ARGS__); } } while (0)
#else
#define RLOGV(...) __RLOGV(__VA_ARGS__)
#endif
#endif
#ifndef RLOGV_IF
#if LOG_NDEBUG
#define RLOGV_IF(cond, ...) ((void)0)
#else
#define RLOGV_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
#endif
/*
* Simplified macro to send a debug radio log message using the current LOG_TAG.
*/
#ifndef RLOGD
#define RLOGD(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGD_IF
#define RLOGD_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an info radio log message using the current LOG_TAG.
*/
#ifndef RLOGI
#define RLOGI(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGI_IF
#define RLOGI_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send a warning radio log message using the current LOG_TAG.
*/
#ifndef RLOGW
#define RLOGW(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGW_IF
#define RLOGW_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
/*
* Simplified macro to send an error radio log message using the current LOG_TAG.
*/
#ifndef RLOGE
#define RLOGE(...) \
((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__))
#endif
#ifndef RLOGE_IF
#define RLOGE_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)__android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)) \
: (void)0 )
#endif
// ---------------------------------------------------------------------
/*
* Log a fatal error. If the given condition fails, this stops program
* execution like a normal assertion, but also generating the given message.
* It is NOT stripped from release builds. Note that the condition test
* is -inverted- from the normal assert() semantics.
*/
#ifndef LOG_ALWAYS_FATAL_IF
#define LOG_ALWAYS_FATAL_IF(cond, ...) \
( (__predict_false(cond)) \
? ((void)android_printAssert(#cond, LOG_TAG, ## __VA_ARGS__)) \
: (void)0 )
#endif
#ifndef LOG_ALWAYS_FATAL
#define LOG_ALWAYS_FATAL(...) \
( ((void)android_printAssert(NULL, LOG_TAG, ## __VA_ARGS__)) )
#endif
/*
* Versions of LOG_ALWAYS_FATAL_IF and LOG_ALWAYS_FATAL that
* are stripped out of release builds.
*/
#if LOG_NDEBUG
#ifndef LOG_FATAL_IF
#define LOG_FATAL_IF(cond, ...) ((void)0)
#endif
#ifndef LOG_FATAL
#define LOG_FATAL(...) ((void)0)
#endif
#else
#ifndef LOG_FATAL_IF
#define LOG_FATAL_IF(cond, ...) LOG_ALWAYS_FATAL_IF(cond, ## __VA_ARGS__)
#endif
#ifndef LOG_FATAL
#define LOG_FATAL(...) LOG_ALWAYS_FATAL(__VA_ARGS__)
#endif
#endif
/*
* Assertion that generates a log message when the assertion fails.
* Stripped out of release builds. Uses the current LOG_TAG.
*/
#ifndef ALOG_ASSERT
#define ALOG_ASSERT(cond, ...) LOG_FATAL_IF(!(cond), ## __VA_ARGS__)
//#define ALOG_ASSERT(cond) LOG_FATAL_IF(!(cond), "Assertion failed: " #cond)
#endif
// ---------------------------------------------------------------------
/*
* Basic log message macro.
*
* Example:
* ALOG(LOG_WARN, NULL, "Failed with error %d", errno);
*
* The second argument may be NULL or "" to indicate the "global" tag.
*/
#ifndef ALOG
#define ALOG(priority, tag, ...) \
LOG_PRI(ANDROID_##priority, tag, __VA_ARGS__)
#endif
/*
* Log macro that allows you to specify a number for the priority.
*/
#ifndef LOG_PRI
#define LOG_PRI(priority, tag, ...) \
android_printLog(priority, tag, __VA_ARGS__)
#endif
/*
* Log macro that allows you to pass in a varargs ("args" is a va_list).
*/
#ifndef LOG_PRI_VA
#define LOG_PRI_VA(priority, tag, fmt, args) \
android_vprintLog(priority, NULL, tag, fmt, args)
#endif
/*
* Conditional given a desired logging priority and tag.
*/
#ifndef IF_ALOG
#define IF_ALOG(priority, tag) \
if (android_testLog(ANDROID_##priority, tag))
#endif
// ---------------------------------------------------------------------
/*
* Event logging.
*/
/*
* Event log entry types.
*/
typedef enum {
/* Special markers for android_log_list_element type */
EVENT_TYPE_LIST_STOP = '\n', /* declare end of list */
EVENT_TYPE_UNKNOWN = '?', /* protocol error */
/* must match with declaration in java/android/android/util/EventLog.java */
EVENT_TYPE_INT = 0, /* uint32_t */
EVENT_TYPE_LONG = 1, /* uint64_t */
EVENT_TYPE_STRING = 2,
EVENT_TYPE_LIST = 3,
EVENT_TYPE_FLOAT = 4,
} AndroidEventLogType;
#define sizeof_AndroidEventLogType sizeof(typeof_AndroidEventLogType)
#define typeof_AndroidEventLogType unsigned char
#ifndef LOG_EVENT_INT
#define LOG_EVENT_INT(_tag, _value) { \
int intBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_INT, &intBuf, \
sizeof(intBuf)); \
}
#endif
#ifndef LOG_EVENT_LONG
#define LOG_EVENT_LONG(_tag, _value) { \
long long longBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_LONG, &longBuf, \
sizeof(longBuf)); \
}
#endif
#ifndef LOG_EVENT_FLOAT
#define LOG_EVENT_FLOAT(_tag, _value) { \
float floatBuf = _value; \
(void) android_btWriteLog(_tag, EVENT_TYPE_FLOAT, &floatBuf, \
sizeof(floatBuf)); \
}
#endif
#ifndef LOG_EVENT_STRING
#define LOG_EVENT_STRING(_tag, _value) \
(void) __android_log_bswrite(_tag, _value);
#endif
typedef enum log_id {
LOG_ID_MIN = 0,
#ifndef LINT_RLOG
LOG_ID_MAIN = 0,
#endif
LOG_ID_RADIO = 1,
#ifndef LINT_RLOG
LOG_ID_EVENTS = 2,
LOG_ID_SYSTEM = 3,
LOG_ID_CRASH = 4,
LOG_ID_SECURITY = 5,
LOG_ID_KERNEL = 6, /* place last, third-parties can not use it */
#endif
LOG_ID_MAX
} log_id_t;
#define sizeof_log_id_t sizeof(typeof_log_id_t)
#define typeof_log_id_t unsigned char
/* For manipulating lists of events. */
#define ANDROID_MAX_LIST_NEST_DEPTH 8
/*
* The opaque context used to manipulate lists of events.
*/
typedef struct android_log_context_internal *android_log_context;
/*
* Elements returned when reading a list of events.
*/
typedef struct {
AndroidEventLogType type;
uint16_t complete;
uint16_t len;
union {
int32_t int32;
int64_t int64;
char *string;
float float32;
} data;
} android_log_list_element;
/*
* Creates a context associated with an event tag to write elements to
* the list of events.
*/
android_log_context create_android_logger(uint32_t tag);
/* All lists must be braced by a begin and end call */
/*
* NB: If the first level braces are missing when specifying multiple
* elements, we will manufacturer a list to embrace it for your API
* convenience. For a single element, it will remain solitary.
*/
int android_log_write_list_begin(android_log_context ctx);
int android_log_write_list_end(android_log_context ctx);
int android_log_write_int32(android_log_context ctx, int32_t value);
int android_log_write_int64(android_log_context ctx, int64_t value);
int android_log_write_string8(android_log_context ctx, const char *value);
int android_log_write_string8_len(android_log_context ctx,
const char *value, size_t maxlen);
int android_log_write_float32(android_log_context ctx, float value);
/* Submit the composed list context to the specified logger id */
/* NB: LOG_ID_EVENTS and LOG_ID_SECURITY only valid binary buffers */
int android_log_write_list(android_log_context ctx, log_id_t id);
/*
* Creates a context from a raw buffer representing a list of events to be read.
*/
android_log_context create_android_log_parser(const char *msg, size_t len);
android_log_list_element android_log_read_next(android_log_context ctx);
android_log_list_element android_log_peek_next(android_log_context ctx);
/* Finished with reader or writer context */
int android_log_destroy(android_log_context *ctx);
/*
* ===========================================================================
*
* The stuff in the rest of this file should not be used directly.
*/
#define android_printLog(prio, tag, ...) \
__android_log_print(prio, tag, __VA_ARGS__)
#define android_vprintLog(prio, cond, tag, ...) \
__android_log_vprint(prio, tag, __VA_ARGS__)
/* XXX Macros to work around syntax errors in places where format string
* arg is not passed to ALOG_ASSERT, LOG_ALWAYS_FATAL or LOG_ALWAYS_FATAL_IF
* (happens only in debug builds).
*/
/* Returns 2nd arg. Used to substitute default value if caller's vararg list
* is empty.
*/
#define __android_second(dummy, second, ...) second
/* If passed multiple args, returns ',' followed by all but 1st arg, otherwise
* returns nothing.
*/
#define __android_rest(first, ...) , ## __VA_ARGS__
#define android_printAssert(cond, tag, ...) \
__android_log_assert(cond, tag, \
__android_second(0, ## __VA_ARGS__, NULL) __android_rest(__VA_ARGS__))
#define android_writeLog(prio, tag, text) \
__android_log_write(prio, tag, text)
#define android_bWriteLog(tag, payload, len) \
__android_log_bwrite(tag, payload, len)
#define android_btWriteLog(tag, type, payload, len) \
__android_log_btwrite(tag, type, payload, len)
#define android_errorWriteLog(tag, subTag) \
__android_log_error_write(tag, subTag, -1, NULL, 0)
#define android_errorWriteWithInfoLog(tag, subTag, uid, data, dataLen) \
__android_log_error_write(tag, subTag, uid, data, dataLen)
/*
* IF_ALOG uses android_testLog, but IF_ALOG can be overridden.
* android_testLog will remain constant in its purpose as a wrapper
* for Android logging filter policy, and can be subject to
* change. It can be reused by the developers that override
* IF_ALOG as a convenient means to reimplement their policy
* over Android.
*/
#if LOG_NDEBUG /* Production */
#define android_testLog(prio, tag) \
(__android_log_is_loggable(prio, tag, ANDROID_LOG_DEBUG) != 0)
#else
#define android_testLog(prio, tag) \
(__android_log_is_loggable(prio, tag, ANDROID_LOG_VERBOSE) != 0)
#endif
/*
* Use the per-tag properties "log.tag.<tagname>" to generate a runtime
* result of non-zero to expose a log. prio is ANDROID_LOG_VERBOSE to
* ANDROID_LOG_FATAL. default_prio if no property. Undefined behavior if
* any other value.
*/
int __android_log_is_loggable(int prio, const char *tag, int default_prio);
int __android_log_security(); /* Device Owner is present */
int __android_log_error_write(int tag, const char *subTag, int32_t uid, const char *data,
uint32_t dataLen);
/*
* Send a simple string to the log.
*/
int __android_log_buf_write(int bufID, int prio, const char *tag, const char *text);
int __android_log_buf_print(int bufID, int prio, const char *tag, const char *fmt, ...)
#if defined(__GNUC__)
__attribute__((__format__(printf, 4, 5)))
#endif
;
#if defined(__clang__)
#pragma clang diagnostic pop
#endif
#ifdef __cplusplus
}
#endif
#endif /* _LIBS_LOG_LOG_H */

2
include/log/logd.h
View file

@ -1 +1 @@
#include <log/log.h>
#include <android/log.h>

2
include/log/logger.h
View file

@ -17,7 +17,7 @@
#include <string>
#endif
#include <log/log.h>
#include <android/log.h>
#ifdef __cplusplus
extern "C" {

2
include/log/logprint.h
View file

@ -17,7 +17,7 @@
#ifndef _LOGPRINT_H
#define _LOGPRINT_H
#include <log/log.h>
#include <android/log.h>
#include <log/logger.h>
#include <log/event_tag_map.h>
#include <pthread.h>

2
include/private/android_logger.h
View file

@ -24,7 +24,7 @@
#include <stdint.h>
#include <sys/types.h>
#include <log/log.h>
#include <android/log.h>
#include <log/logger.h>
#define LOGGER_MAGIC 'l'

2
liblog/README
View file

@ -6,7 +6,7 @@ NAME
liblog - Android NDK logger interfaces
SYNOPSIS
#include <log/log.h>
#include <android/log.h>
ALOG(android_priority, tag, format, ...)
IF_ALOG(android_priority, tag)

2
liblog/event_tag_map.c
View file

@ -23,8 +23,8 @@
#include <string.h>
#include <sys/mman.h>
#include <android/log.h>
#include <log/event_tag_map.h>
#include <log/log.h>
#include "log_portability.h"

2
liblog/fake_log_device.c
View file

@ -28,7 +28,7 @@
#include <stdlib.h>
#include <string.h>
#include <log/log.h>
#include <android/log.h>
#include "fake_log_device.h"
#include "log_portability.h"

2
liblog/fake_writer.c
View file

@ -18,7 +18,7 @@
#include <fcntl.h>
#include <unistd.h>
#include <log/log.h>
#include <android/log.h>
#include "config_write.h"
#include "fake_log_device.h"

2
liblog/log_event_list.c
View file

@ -22,7 +22,7 @@
#include <stdlib.h>
#include <string.h>
#include <log/log.h>
#include <android/log.h>
#include <log/logger.h>
#include "log_portability.h"

2
liblog/log_event_write.c
View file

@ -16,7 +16,7 @@
#include <errno.h>
#include <log/log.h>
#include <android/log.h>
#include "log_portability.h"

2
liblog/logd_reader.c
View file

@ -31,8 +31,8 @@
#include <time.h>
#include <unistd.h>
#include <android/log.h>
#include <cutils/sockets.h>
#include <log/log.h>
#include <log/logger.h>
#include <private/android_filesystem_config.h>
#include <private/android_logger.h>

2
liblog/logd_writer.c
View file

@ -31,8 +31,8 @@
#include <time.h>
#include <unistd.h>
#include <android/log.h>
#include <cutils/sockets.h>
#include <log/log.h>
#include <log/logger.h>
#include <private/android_filesystem_config.h>
#include <private/android_logger.h>

2
liblog/logger.h
View file

@ -20,8 +20,8 @@
#include <stdbool.h>
#include <log/uio.h>
#include <android/log.h>
#include <cutils/list.h>
#include <log/log.h>
#include <log/logger.h>
#include "log_portability.h"

2
liblog/logger_name.c
View file

@ -16,7 +16,7 @@
#include <string.h>
#include <log/log.h>
#include <android/log.h>
#include <log/logger.h>
#include "log_portability.h"

2
liblog/logger_read.c
View file

@ -23,8 +23,8 @@
#include <string.h>
#include <unistd.h>
#include <android/log.h>
#include <cutils/list.h>
#include <log/log.h>
#include <log/logger.h>
#include <private/android_filesystem_config.h>

2
liblog/logger_write.c
View file

@ -24,8 +24,8 @@
#include <android/set_abort_message.h>
#endif
#include <android/log.h>
#include <log/event_tag_map.h>
#include <log/log.h>
#include <log/logger.h>
#include <private/android_filesystem_config.h>
#include <private/android_logger.h>

2
liblog/logprint.c
View file

@ -31,8 +31,8 @@
#include <sys/param.h>
#include <sys/types.h>
#include <android/log.h>
#include <cutils/list.h>
#include <log/log.h>
#include <log/logprint.h>
#include "log_portability.h"

2
liblog/pmsg_writer.c
View file

@ -25,7 +25,7 @@
#include <sys/types.h>
#include <time.h>
#include <log/log.h>
#include <android/log.h>
#include <log/logger.h>
#include <private/android_filesystem_config.h>

2
liblog/tests/liblog_benchmark.cpp
View file

@ -20,8 +20,8 @@
#include <sys/types.h>
#include <unistd.h>
#include <android/log.h>
#include <cutils/sockets.h>
#include <log/log.h>
#include <log/logger.h>
#include <private/android_logger.h>

2
liblog/tests/liblog_test.cpp
View file

@ -22,9 +22,9 @@
#include <sys/types.h>
#include <unistd.h>
#include <android/log.h>
#include <cutils/properties.h>
#include <gtest/gtest.h>
#include <log/log.h>
#include <log/logger.h>
#include <log/logprint.h>
#include <private/android_filesystem_config.h>