Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6584d0a3 authored by Mark Salyzyn's avatar Mark Salyzyn
Browse files

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

Move all liblog related content into android/log.h, and make
log/log.h points to android/log.h.

Test: Compile
Bug: 26552300
Bug: 31289077
Change-Id: I858e0ebe047b86f2a8530a99bc9c380d3d58edbb
parent a166708d

include/android/log.h

+694 −0
Original line number Diff line number Diff line
@@ -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