C++ XML_PARSER::parse_string方法代码示例

int SCHED_DB_RESULT::parse_from_client(XML_PARSER& xp) {
    double dtemp;
    bool btemp;
    string stemp;
    int itemp;

    // should be non-zero if exit_status is not found
    exit_status = ERR_NO_EXIT_STATUS;
    memset(this, 0, sizeof(*this));
    while (!xp.get_tag()) {
        if (xp.match_tag("/result")) {
            return 0;
        }
        if (xp.parse_str("name", name, sizeof(name))) continue;
        if (xp.parse_int("state", client_state)) continue;
        if (xp.parse_double("final_cpu_time", cpu_time)) continue;
        if (xp.parse_double("final_elapsed_time", elapsed_time)) continue;
        if (xp.parse_int("exit_status", exit_status)) continue;
        if (xp.parse_int("app_version_num", app_version_num)) continue;
        if (xp.match_tag("file_info")) {
            string s;
            xp.copy_element(s);
            safe_strcat(xml_doc_out, s.c_str());
            continue;
        }
        if (xp.match_tag("stderr_out" )) {
            copy_element_contents(xp.f->f, "</stderr_out>", stderr_out, sizeof(stderr_out));
            continue;
        }
        if (xp.parse_string("platform", stemp)) continue;
        if (xp.parse_int("version_num", itemp)) continue;
        if (xp.parse_string("plan_class", stemp)) continue;
        if (xp.parse_double("completed_time", dtemp)) continue;
        if (xp.parse_string("file_name", stemp)) continue;
        if (xp.match_tag("file_ref")) {
            xp.copy_element(stemp);
            continue;
        }
        if (xp.parse_string("open_name", stemp)) continue;
        if (xp.parse_bool("ready_to_report", btemp)) continue;
        if (xp.parse_double("report_deadline", dtemp)) continue;
        if (xp.parse_string("wu_name", stemp)) continue;

        // deprecated stuff
        if (xp.parse_double("fpops_per_cpu_sec", dtemp)) continue;
        if (xp.parse_double("fpops_cumulative", dtemp)) continue;
        if (xp.parse_double("intops_per_cpu_sec", dtemp)) continue;
        if (xp.parse_double("intops_cumulative", dtemp)) continue;

        log_messages.printf(MSG_NORMAL,
            "RESULT::parse_from_client(): unrecognized: %s\n",
            xp.parsed_tag
        );
    }
    return ERR_XML_PARSE;
}

int HOST::parse(XML_PARSER& xp) {
    p_ncpus = 1;
    double dtemp;
    string stemp;
    while (!xp.get_tag()) {
        if (xp.match_tag("/host_info")) return 0;
        if (xp.parse_int("timezone", timezone)) continue;
        if (xp.parse_str("domain_name", domain_name, sizeof(domain_name))) continue;
        if (xp.parse_str("ip_addr", last_ip_addr, sizeof(last_ip_addr))) continue;
        if (xp.parse_str("host_cpid", host_cpid, sizeof(host_cpid))) continue;
        if (xp.parse_int("p_ncpus", p_ncpus)) continue;
        if (xp.parse_str("p_vendor", p_vendor, sizeof(p_vendor))) continue;
        if (xp.parse_str("p_model", p_model, sizeof(p_model))) continue;
        if (xp.parse_double("p_fpops", p_fpops)) continue;
        if (xp.parse_double("p_iops", p_iops)) continue;
        if (xp.parse_double("p_membw", p_membw)) continue;
        if (xp.parse_str("os_name", os_name, sizeof(os_name))) continue;
        if (xp.parse_str("os_version", os_version, sizeof(os_version))) continue;
        if (xp.parse_double("m_nbytes", m_nbytes)) continue;
        if (xp.parse_double("m_cache", m_cache)) continue;
        if (xp.parse_double("m_swap", m_swap)) continue;
        if (xp.parse_double("d_total", d_total)) continue;
        if (xp.parse_double("d_free", d_free)) continue;
        if (xp.parse_double("n_bwup", n_bwup)) continue;
        if (xp.parse_double("n_bwdown", n_bwdown)) continue;
        if (xp.parse_str("p_features", p_features, sizeof(p_features))) continue;
        if (xp.parse_str("virtualbox_version", virtualbox_version, sizeof(virtualbox_version))) continue;
        if (xp.parse_bool("p_vm_extensions_disabled", p_vm_extensions_disabled)) continue;

        // parse deprecated fields to avoid error messages
        //
        if (xp.parse_double("p_calculated", dtemp)) continue;
        if (xp.match_tag("p_fpop_err")) continue;
        if (xp.match_tag("p_iop_err")) continue;
        if (xp.match_tag("p_membw_err")) continue;

        // fields reported by 5.5+ clients, not currently used
        //
        if (xp.parse_string("p_capabilities", stemp)) continue;
        if (xp.parse_string("accelerators", stemp)) continue;

#if 1
        // not sure where these fields belong in the above categories
        //
        if (xp.parse_string("cpu_caps", stemp)) continue;
        if (xp.parse_string("cache_l1", stemp)) continue;
        if (xp.parse_string("cache_l2", stemp)) continue;
        if (xp.parse_string("cache_l3", stemp)) continue;
#endif

        log_messages.printf(MSG_NORMAL,
            "HOST::parse(): unrecognized: %s\n", xp.parsed_tag
        );
    }
    return ERR_XML_PARSE;
}

int TASK::parse(XML_PARSER& xp) {
    char buf[8192];

    weight = 1;
    current_cpu_time = 0;
    final_cpu_time = 0;
    stat_first = true;
    pid = 0;
    is_daemon = false;
    multi_process = false;
    append_cmdline_args = false;
    time_limit = 0;
    priority = PROCESS_PRIORITY_LOWEST;

    while (!xp.get_tag()) {
        if (!xp.is_tag) {
            fprintf(stderr, "%s TASK::parse(): unexpected text %s\n",
                boinc_msg_prefix(buf, sizeof(buf)), xp.parsed_tag
            );
            continue;
        }
        if (xp.match_tag("/task")) {
            return 0;
        }
        else if (xp.parse_string("application", application)) continue;
        else if (xp.parse_str("exec_dir", buf, sizeof(buf))) {
            macro_substitute(buf);
            exec_dir = buf;
            continue;  
        }
        else if (xp.parse_str("setenv", buf, sizeof(buf))) {
            macro_substitute(buf);
            vsetenv.push_back(buf);
            continue;
        }
        else if (xp.parse_string("stdin_filename", stdin_filename)) continue;
        else if (xp.parse_string("stdout_filename", stdout_filename)) continue;
        else if (xp.parse_string("stderr_filename", stderr_filename)) continue;
        else if (xp.parse_str("command_line", buf, sizeof(buf))) {
            macro_substitute(buf);
            command_line = buf;
            continue;
        }
        else if (xp.parse_string("checkpoint_filename", checkpoint_filename)) continue;
        else if (xp.parse_string("fraction_done_filename", fraction_done_filename)) continue;
        else if (xp.parse_double("weight", weight)) continue;
        else if (xp.parse_bool("daemon", is_daemon)) continue;
        else if (xp.parse_bool("multi_process", multi_process)) continue;
        else if (xp.parse_bool("append_cmdline_args", append_cmdline_args)) continue;
        else if (xp.parse_double("time_limit", time_limit)) continue;
        else if (xp.parse_int("priority", priority)) continue;
    }
    return ERR_XML_PARSE;
}

int parse_zip_output(XML_PARSER& xp) {
    char buf[256];
    while (!xp.get_tag()) {
        if (xp.match_tag("/zip_output")) {
            return 0;
        }
        if (xp.parse_string("zipfilename", zip_filename)) {
            continue;
        }
        if (xp.parse_str("filename", buf, sizeof(buf))) {
            regexp* rp;
            int retval = re_comp_w(&rp, buf);
            if (retval) {
                fprintf(stderr, "re_comp_w() failed: %d\n", retval);
                exit(1);
            }
            zip_patterns.push_back(rp);
            continue;
        }
        fprintf(stderr,
            "%s unexpected tag in job.xml: %s\n",
            boinc_msg_prefix(buf, sizeof(buf)), xp.parsed_tag
        );
    }
    return ERR_XML_PARSE;
}

void ACCOUNT_IN::parse(XML_PARSER& xp) {
    url = "";
    email_addr = "";
    passwd_hash = "";
    user_name = "";
    team_name = "";

    while (!xp.get_tag()) {
        if (xp.parse_string("url", url)) continue;
        if (xp.parse_string("email_addr", email_addr)) continue;
        if (xp.parse_string("passwd_hash", passwd_hash)) continue;
        if (xp.parse_string("user_name", user_name)) continue;
        if (xp.parse_string("team_name", team_name)) continue;
    }
    canonicalize_master_url(url);
}

int parse_trickle_up_urls(XML_PARSER& xp, std::vector<std::string>& urls) {
    string s;
    while (!xp.get_tag()) {
        if (xp.match_tag("/trickle_up_urls")) {
            return 0;
        }
        if (xp.parse_string("url", s)) {
            urls.push_back(s);
        }
    }
    return ERR_XML_PARSE;
}

int EXCLUDE_GPU::parse(XML_PARSER& xp) {
    bool found_url = false;
    type = "";
    appname = "";
    device_num = -1;
    while (!xp.get_tag()) {
        if (!xp.is_tag) continue;
        if (xp.match_tag("/exclude_gpu")) {
            if (!found_url) return ERR_XML_PARSE;
			return 0;
        }
        if (xp.parse_string("url", url)) {
            canonicalize_master_url(url);
            found_url = true;
            continue;
        }
        if (xp.parse_int("device_num", device_num)) continue;
        if (xp.parse_string("type", type)) continue;
        if (xp.parse_string("app", appname)) continue;
    }
    return ERR_XML_PARSE;
}

int TEMPLATE_DESC::parse(XML_PARSER& xp) {
    int retval;
    string s;
    while (!xp.get_tag()) {
        if (xp.match_tag("input_template")) {
            while (!xp.get_tag()) {
                if (xp.match_tag("/input_template")) break;
                if (xp.parse_string("open_name", s)) {
                    input_files.push_back(s);
                }
            }
        }
        if (xp.match_tag("output_template")) {
            while (!xp.get_tag()) {
                if (xp.match_tag("/output_template")) break;
                if (xp.parse_string("open_name", s)) {
                    output_files.push_back(s);
                }
            }
        }
    }
    return 0;
}

int WORKUNIT::parse(XML_PARSER& xp) {
    FILE_REF file_ref;
    double dtemp;

    strcpy(name, "");
    strcpy(app_name, "");
    version_num = 0;
    command_line = "";
    //strcpy(env_vars, "");
    app = NULL;
    project = NULL;
    // Default these to very large values (1 week on a 1 cobblestone machine)
    // so we don't keep asking the server for more work
    rsc_fpops_est = 1e9*SECONDS_PER_DAY*7;
    rsc_fpops_bound = 4e9*SECONDS_PER_DAY*7;
    rsc_memory_bound = 1e8;
    rsc_disk_bound = 1e9;
    while (!xp.get_tag()) {
        if (xp.match_tag("/workunit")) return 0;
        if (xp.parse_str("name", name, sizeof(name))) continue;
        if (xp.parse_str("app_name", app_name, sizeof(app_name))) continue;
        if (xp.parse_int("version_num", version_num)) continue;
        if (xp.parse_string("command_line", command_line)) {
            strip_whitespace(command_line);
            continue;
        }
        //if (xp.parse_str("env_vars", env_vars, sizeof(env_vars))) continue;
        if (xp.parse_double("rsc_fpops_est", rsc_fpops_est)) continue;
        if (xp.parse_double("rsc_fpops_bound", rsc_fpops_bound)) continue;
        if (xp.parse_double("rsc_memory_bound", rsc_memory_bound)) continue;
        if (xp.parse_double("rsc_disk_bound", rsc_disk_bound)) continue;
        if (xp.match_tag("file_ref")) {
            file_ref.parse(xp);
#ifndef SIM
            input_files.push_back(file_ref);
#endif
            continue;
        }
        // unused stuff
        if (xp.parse_double("credit", dtemp)) continue;
        if (log_flags.unparsed_xml) {
            msg_printf(0, MSG_INFO,
                "[unparsed_xml] WORKUNIT::parse(): unrecognized: %s\n",
                xp.parsed_tag
            );
        }
        xp.skip_unexpected();
    }
    return ERR_XML_PARSE;
}

int OUTPUT_FILE_INFO::parse(XML_PARSER& xp) {
    bool found=false;
    optional = false;
    no_validate = false;
    while (!xp.get_tag()) {
        if (!xp.is_tag) continue;
        if (xp.match_tag("/file_ref")) {
            return found?0:ERR_XML_PARSE;
        }
        if (xp.parse_string("file_name", name)) {
            found = true;
            continue;
        }
        if (xp.parse_bool("optional", optional)) continue;
        if (xp.parse_bool("no_validate", no_validate)) continue;
    }
    return ERR_XML_PARSE;
}

int parse_unzip_input(XML_PARSER& xp) {
    char buf2[256];
    string s;
    while (!xp.get_tag()) {
        if (xp.match_tag("/unzip_input")) {
            return 0;
        }
        if (xp.parse_string("zipfilename", s)) {
            unzip_filenames.push_back(s);
            continue;
        }
        fprintf(stderr,
            "%s unexpected tag in job.xml: %s\n",
            boinc_msg_prefix(buf2, sizeof(buf2)), xp.parsed_tag
        );
    }
    return ERR_XML_PARSE;
}

// parse project fields from client_state.xml
//
int PROJECT::parse_state(XML_PARSER& xp) {
    char buf[256];
    std::string sched_url, stemp;
    string str1, str2;
    int retval, rt;
    double x;
    bool btemp;

    init();
    while (!xp.get_tag()) {
        if (xp.match_tag("/project")) {
            if (cpid_time == 0) {
                cpid_time = user_create_time;
            }
            if (dont_use_dcf) {
                duration_correction_factor = 1;
            }
            return 0;
        }
        if (xp.parse_string("scheduler_url", sched_url)) {
            scheduler_urls.push_back(sched_url);
            continue;
        }
        if (xp.parse_str("master_url", master_url, sizeof(master_url))) continue;
        if (xp.parse_str("project_name", project_name, sizeof(project_name))) continue;
        if (xp.parse_str("symstore", symstore, sizeof(symstore))) continue;
        if (xp.parse_str("user_name", user_name, sizeof(user_name))) continue;
        if (xp.parse_str("team_name", team_name, sizeof(team_name))) continue;
        if (xp.parse_str("host_venue", host_venue, sizeof(host_venue))) continue;
        if (xp.parse_str("email_hash", email_hash, sizeof(email_hash))) continue;
        if (xp.parse_str("cross_project_id", cross_project_id, sizeof(cross_project_id))) continue;
        if (xp.parse_str("external_cpid", external_cpid, sizeof(external_cpid))) continue;
        if (xp.parse_double("cpid_time", cpid_time)) continue;
        if (xp.parse_double("user_total_credit", user_total_credit)) continue;
        if (xp.parse_double("user_expavg_credit", user_expavg_credit)) continue;
        if (xp.parse_double("user_create_time", user_create_time)) continue;
        if (xp.parse_int("rpc_seqno", rpc_seqno)) continue;
        if (xp.parse_int("userid", userid)) continue;
        if (xp.parse_int("teamid", teamid)) continue;
        if (xp.parse_int("hostid", hostid)) continue;
        if (xp.parse_double("host_total_credit", host_total_credit)) continue;
        if (xp.parse_double("host_expavg_credit", host_expavg_credit)) continue;
        if (xp.parse_double("host_create_time", host_create_time)) continue;
        if (xp.match_tag("code_sign_key")) {
            retval = copy_element_contents(
                xp.f->f,
                "</code_sign_key>",
                code_sign_key,
                sizeof(code_sign_key)
            );
            if (retval) return retval;
            strip_whitespace(code_sign_key);
            continue;
        }
        if (xp.parse_int("nrpc_failures", nrpc_failures)) continue;
        if (xp.parse_int("master_fetch_failures", master_fetch_failures)) continue;
        if (xp.parse_double("min_rpc_time", x)) continue;
        if (xp.parse_bool("master_url_fetch_pending", master_url_fetch_pending)) continue;
        if (xp.parse_int("sched_rpc_pending", sched_rpc_pending)) continue;
        if (xp.parse_double("next_rpc_time", next_rpc_time)) continue;
        if (xp.parse_bool("trickle_up_pending", trickle_up_pending)) continue;
        if (xp.parse_int("send_time_stats_log", send_time_stats_log)) continue;
        if (xp.parse_int("send_job_log", send_job_log)) continue;
        if (xp.parse_bool("send_full_workload", send_full_workload)) continue;
        if (xp.parse_bool("dont_use_dcf", dont_use_dcf)) continue;
        if (xp.parse_bool("non_cpu_intensive", non_cpu_intensive)) continue;
        if (xp.parse_bool("verify_files_on_app_start", verify_files_on_app_start)) continue;
        if (xp.parse_bool("suspended_via_gui", suspended_via_gui)) continue;
        if (xp.parse_bool("dont_request_more_work", dont_request_more_work)) continue;
        if (xp.parse_bool("detach_when_done", detach_when_done)) continue;
        if (xp.parse_bool("ended", ended)) continue;
        if (xp.parse_double("rec", pwf.rec)) continue;
        if (xp.parse_double("rec_time", pwf.rec_time)) continue;
        if (xp.parse_double("cpu_backoff_interval", rsc_pwf[0].backoff_interval)) continue;
        if (xp.parse_double("cpu_backoff_time", rsc_pwf[0].backoff_time)) {
            if (rsc_pwf[0].backoff_time > gstate.now + 28*SECONDS_PER_DAY) {
                rsc_pwf[0].backoff_time = gstate.now + 28*SECONDS_PER_DAY;
            }
            continue;
        }
        if (xp.match_tag("rsc_backoff_interval")) {
            if (parse_rsc_param(xp, "/rsc_backoff_interval", rt, x)) {
                rsc_pwf[rt].backoff_interval = x;
            }
            continue;
        }
        if (xp.match_tag("rsc_backoff_time")) {
            if (parse_rsc_param(xp, "/rsc_backoff_time", rt, x)) {
                rsc_pwf[rt].backoff_time = x;
            }
            continue;
        }
        if (xp.parse_double("resource_share", resource_share)) continue;
            // not authoritative
        if (xp.parse_double("duration_correction_factor", duration_correction_factor)) continue;
        if (xp.parse_bool("attached_via_acct_mgr", attached_via_acct_mgr)) continue;
        if (xp.parse_bool("no_cpu_apps", btemp)) {
            if (btemp) handle_no_rsc_apps(this, "CPU");
//.........这里部分代码省略.........

// This is used by GUI RPC clients, NOT by the BOINC client
// KEEP IN SYNCH WITH CONFIG::parse_options_client()!!
//
int CONFIG::parse_options(XML_PARSER& xp) {
    string s;
    int n, retval;

    //clear();
    // don't do this here because some options are set by cmdline args,
    // which are parsed first
    // but do clear these, which aren't accessable via cmdline:
    //
    alt_platforms.clear();
    exclusive_apps.clear();
    exclusive_gpu_apps.clear();
    for (int i=1; i<NPROC_TYPES; i++) {
        ignore_gpu_instance[i].clear();
    }
    exclude_gpus.clear();

    while (!xp.get_tag()) {
        if (!xp.is_tag) {
            continue;
        }
        if (xp.match_tag("/options")) {
            return 0;
        }
        if (xp.parse_bool("abort_jobs_on_exit", abort_jobs_on_exit)) continue;
        if (xp.parse_bool("allow_multiple_clients", allow_multiple_clients)) continue;
        if (xp.parse_bool("allow_remote_gui_rpc", allow_remote_gui_rpc)) continue;
        if (xp.parse_string("alt_platform", s)) {
            alt_platforms.push_back(s);
            continue;
        }
        if (xp.parse_string("client_download_url", client_download_url)) {
            downcase_string(client_download_url);
            continue;
        }
        if (xp.parse_string("client_version_check_url", client_version_check_url)) {
            downcase_string(client_version_check_url);
            continue;
        }
        if (xp.match_tag("coproc")) {
            COPROC c;
            retval = c.parse(xp);
            if (retval) return retval;
            c.specified_in_config = true;
            if (!strcmp(c.type, "CPU")) continue;
            config_coprocs.add(c);
            continue;
        }
        if (xp.parse_str("data_dir", data_dir, sizeof(data_dir))) {
            continue;
        }
        if (xp.parse_bool("disallow_attach", disallow_attach)) continue;
        if (xp.parse_bool("dont_check_file_sizes", dont_check_file_sizes)) continue;
        if (xp.parse_bool("dont_contact_ref_site", dont_contact_ref_site)) continue;
        if (xp.match_tag("exclude_gpu")) {
            EXCLUDE_GPU eg;
            retval = eg.parse(xp);
            if (retval) return retval;
            exclude_gpus.push_back(eg);
            continue;
        }
        if (xp.parse_string("exclusive_app", s)) {
            if (!strstr(s.c_str(), "boinc")) {
                exclusive_apps.push_back(s);
            }
            continue;
        }
        if (xp.parse_string("exclusive_gpu_app", s)) {
            if (!strstr(s.c_str(), "boinc")) {
                exclusive_gpu_apps.push_back(s);
            }
            continue;
        }
        if (xp.parse_bool("exit_after_finish", exit_after_finish)) continue;
        if (xp.parse_bool("exit_before_start", exit_before_start)) continue;
        if (xp.parse_bool("exit_when_idle", exit_when_idle)) {
            if (exit_when_idle) {
                report_results_immediately = true;
            }
            continue;
        }
        if (xp.parse_bool("fetch_minimal_work", fetch_minimal_work)) continue;
        if (xp.parse_bool("fetch_on_update", fetch_on_update)) continue;
        if (xp.parse_string("force_auth", force_auth)) {
            downcase_string(force_auth);
            continue;
        }
        if (xp.parse_bool("http_1_0", http_1_0)) continue;
        if (xp.parse_int("http_transfer_timeout", http_transfer_timeout)) continue;
        if (xp.parse_int("http_transfer_timeout_bps", http_transfer_timeout_bps)) continue;
        if (xp.parse_int("ignore_cuda_dev", n) || xp.parse_int("ignore_nvidia_dev", n)) {
            ignore_gpu_instance[PROC_TYPE_NVIDIA_GPU].push_back(n);
            continue;
        }
        if (xp.parse_int("ignore_ati_dev", n)) {
            ignore_gpu_instance[PROC_TYPE_AMD_GPU].push_back(n);
            continue;
//.........这里部分代码省略.........

// parse a project account from AM reply
//
int AM_ACCOUNT::parse(XML_PARSER& xp) {
    char buf[256];
    bool btemp;
    int retval;
    double dtemp;

    detach = false;
    update = false;
    memset(no_rsc, 0, sizeof(no_rsc));
    dont_request_more_work.init();
    detach_when_done.init();
    suspend.init();
    abort_not_started.init();
    url = "";
    safe_strcpy(url_signature, "");
    authenticator = "";
    resource_share.init();

    while (!xp.get_tag()) {
        if (!xp.is_tag) {
            if (log_flags.unparsed_xml) {
                msg_printf(0, MSG_INFO,
                    "[unparsed_xml] AM_ACCOUNT::parse: unexpected text %s",
                    xp.parsed_tag
                );
            }
            continue;
        }
        if (xp.match_tag("/account")) {
            if (url.length()) return 0;
            return ERR_XML_PARSE;
        }
        if (xp.parse_string("url", url)) continue;
        if (xp.match_tag("url_signature")) {
            retval = xp.element_contents("</url_signature>", url_signature, sizeof(url_signature));
            if (retval) return retval;
            safe_strcat(url_signature, "\n");
            continue;
        }
        if (xp.parse_string("authenticator", authenticator)) continue;
        if (xp.parse_bool("detach", detach)) continue;
        if (xp.parse_bool("update", update)) continue;
        if (xp.parse_bool("no_cpu", btemp)) {
            handle_no_rsc("CPU", btemp);
            continue;
        }

        // deprecated
        if (xp.parse_bool("no_cuda", btemp)) {
            handle_no_rsc(GPU_TYPE_NVIDIA, btemp);
            continue;
        }
        if (xp.parse_bool("no_ati", btemp)) {
            handle_no_rsc(GPU_TYPE_NVIDIA, btemp);
            continue;
        }

        if (xp.parse_str("no_rsc", buf, sizeof(buf))) {
            handle_no_rsc(buf, true);
            continue;
        }
        if (xp.parse_bool("dont_request_more_work", btemp)) {
            dont_request_more_work.set(btemp);
            continue;
        }
        if (xp.parse_bool("detach_when_done", btemp)) {
            detach_when_done.set(btemp);
            continue;
        }
        if (xp.parse_double("resource_share", dtemp)) {
            if (dtemp >= 0) {
                resource_share.set(dtemp);
            } else {
                msg_printf(NULL, MSG_INFO,
                    "Resource share out of range: %f", dtemp
                );
            }
            continue;
        }
        if (xp.parse_bool("suspend", btemp)) {
            suspend.set(btemp);
            continue;
        }
        if (xp.parse_bool("abort_not_started", btemp)) {
            abort_not_started.set(btemp);
            continue;
        }
        if (log_flags.unparsed_xml) {
            msg_printf(NULL, MSG_INFO,
                "[unparsed_xml] AM_ACCOUNT: unrecognized %s", xp.parsed_tag
            );
        }
        xp.skip_unexpected(log_flags.unparsed_xml, "AM_ACCOUNT::parse");
    }
    return ERR_XML_PARSE;
}

static int process_file_info(
    XML_PARSER& xp, string& out, vector<INFILE_DESC> infiles,
    SCHED_CONFIG& config_loc
) {
    vector<string> urls;
    bool gzip = false;
    int retval, file_number = -1;
    double nbytes, nbytesdef = -1, gzipped_nbytes;
    string md5str, urlstr, tmpstr;
    char buf[BLOB_SIZE], path[MAXPATHLEN], top_download_path[MAXPATHLEN];
    char gzip_path[MAXPATHLEN];
    char md5[33], url[256], gzipped_url[256], buf2[256];

    out += "<file_info>\n";
    while (!xp.get_tag()) {
        if (xp.parse_int("number", file_number)) {
            continue;
        } else if (xp.parse_bool("gzip", gzip)) {
            continue;
        } else if (xp.parse_string("url", urlstr)) {
            urls.push_back(urlstr);
            continue;
        } else if (xp.parse_string("md5_cksum", md5str)) {
            continue;
        } else if (xp.parse_double("nbytes", nbytesdef)) {
            continue;
        } else if (xp.parse_double("gzipped_nbytes", gzipped_nbytes)) {
            continue;
        } else if (xp.match_tag("/file_info")) {
            if (nbytesdef != -1 || md5str != "" || urlstr != "") {
                if (nbytesdef == -1 || md5str == "" || urlstr == "") {
                    fprintf(stderr, "All file properties must be defined "
                        "if at least one is defined (url, md5_cksum, nbytes)!\n"
                    );
                    return ERR_XML_PARSE;
                }
                if (gzip && !gzipped_nbytes) {
                    fprintf(stderr, "Must specify gzipped_nbytes\n");
                    return ERR_XML_PARSE;
                }
            }
            if (file_number < 0) {
                fprintf(stderr, "No file number found\n");
                return ERR_XML_PARSE;
            }
            if (file_number >= (int)infiles.size()) {
                fprintf(stderr,
                    "Too few input files given; need at least %d\n",
                    file_number+1
                );
                return ERR_XML_PARSE;
            }
            if (input_file_found[file_number]) {
                fprintf(stderr,
                    "Input file %d listed twice\n", file_number
                );
                return ERR_XML_PARSE;
            }
            input_file_found[file_number] = true;
            INFILE_DESC& infile = infiles[file_number];

            if (nbytesdef > 0) {
                // here if the file was specified in the input template;
                // i.e it's already staged, possibly remotely
                //
                urlstr = "";
                for (unsigned int i=0; i<urls.size(); i++) {
                    urlstr += "    <url>" + urls.at(i) + string(infile.name) + "</url>\n";
                    if (gzip) {
                        urlstr += "    <gzipped_url>" + urls.at(i) + string(infile.name) + ".gz</gzipped_url>\n";
                    }
                }
                sprintf(buf,
                    "    <name>%s</name>\n"
                    "%s"
                    "    <md5_cksum>%s</md5_cksum>\n"
                    "    <nbytes>%.0f</nbytes>\n",
                    infile.name,
                    urlstr.c_str(),
                    md5str.c_str(),
                    nbytesdef
                );
                if (gzip) {
                    sprintf(buf2, "    <gzipped_nbytes>%.0f</gzipped_nbytes>\n",
                        gzipped_nbytes
                    );
                    strcat(buf, buf2);
                }
                strcat(buf, "</file_info>\n");
            } else if (infile.is_remote) {
                sprintf(buf,
                    "    <name>jf_%s</name>\n"
                    "    <url>%s</url>\n"
                    "    <md5_cksum>%s</md5_cksum>\n"
                    "    <nbytes>%.0f</nbytes>\n"
                    "</file_info>\n",
                    infile.md5,
                    infile.url,
                    infile.md5,
                    infile.nbytes
//.........这里部分代码省略.........