Exemplos de sd_journal_send_with_location em C++ (Cpp)

Exemplo n.º 1

Arquivo: debug.c Projeto: abbra/sssd

errno_t journal_send(const char *file,
        long line,
        const char *function,
        int level,
        const char *format,
        va_list ap)
{
    errno_t ret;
    int res;
    char *message = NULL;
    char *code_file = NULL;
    char *code_line = NULL;
    const char *domain;

    /* First, evaluate the message to be sent */
    ret = vasprintf(&message, format, ap);
    if (ret == -1) {
        /* ENOMEM, just return */
        return ENOMEM;
    }

    res = asprintf(&code_file, "CODE_FILE=%s", file);
    if (res == -1) {
        ret = ENOMEM;
        goto journal_done;
    }

    res = asprintf(&code_line, "CODE_LINE=%ld", line);
    if (res == -1) {
        ret = ENOMEM;
        goto journal_done;
    }

    /* If this log message was sent from a provider,
     * track the domain.
     */
    domain = getenv(SSS_DOM_ENV);
    if (domain == NULL) {
        domain = "";
    }

    /* Send the log message to journald, specifying the
     * source code location and other tracking data.
     */
    res = sd_journal_send_with_location(
            code_file, code_line, function,
            "MESSAGE=%s", message,
            "PRIORITY=%i", LOG_DEBUG,
            "SSSD_DOMAIN=%s", domain,
            "SSSD_PRG_NAME=%s", debug_prg_name,
            "SSSD_DEBUG_LEVEL=%x", level,
            NULL);
    ret = -res;

journal_done:
    free(code_line);
    free(code_file);
    free(message);
    return ret;
}

Exemplo n.º 2

Arquivo: sol-log-impl-linux.c Projeto: cmarcelo/soletta

SOL_API void
sol_log_print_function_journal(void *data, const struct sol_log_domain *domain, uint8_t message_level, const char *file, const char *function, int line, const char *format, va_list args)
{
#ifdef PLATFORM_SYSTEMD
    char *code_file = NULL;
    char *code_line = NULL;
    char *msg = NULL;
    int r, sd_level = _sol_log_level_to_syslog(message_level);

    r = asprintf(&code_file, "CODE_FILE=%s", file);
    if (r == -1)
        fprintf(stderr, "ERR: asprintf() CODE_FILE=%s failed\n", file);

    r = asprintf(&code_line, "CODE_LINE=%d", line);
    if (r == -1)
        fprintf(stderr, "ERR: asprintf() CODE_LINE=%d failed\n", line);

    r = vasprintf(&msg, format, args);
    if (r == -1)
        fprintf(stderr, "ERR: asprintf() %s failed\n", format);

    sd_journal_send_with_location(code_file, code_line, function,
        "PRIORITY=%i", sd_level,
        "MESSAGE=%s", msg ? msg : format,
#ifdef PTHREAD
        "THREAD=%" PRIu64, (uint64_t)(uintptr_t)pthread_self(),
#endif
        NULL);

    free(code_file);
    free(code_line);
    free(msg);
#else
    static bool once = false;
    if (!once) {
        once = true;
        fputs("ERROR: systemd support not compiled in, using syslog.\n", stderr);
    }
    sol_log_print_function_syslog(data, domain, message_level, file, function, line, format, args);
#endif
}