mirror of https://github.com/BOINC/boinc.git
425 lines
14 KiB
C++
425 lines
14 KiB
C++
// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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#include "cpp.h"
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#ifdef _WIN32
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#include "boinc_win.h"
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#ifdef _MSC_VER
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#define chdir _chdir
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#endif
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#else
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#include "config.h"
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#include <cstdio>
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#include <cstring>
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#include <unistd.h>
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#endif
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#include "common_defs.h"
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#include "diagnostics.h"
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#include "error_numbers.h"
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#include "filesys.h"
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#include "parse.h"
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#include "str_util.h"
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#include "file_names.h"
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#include "client_state.h"
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#include "client_msgs.h"
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#include "cs_proxy.h"
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using std::string;
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LOG_FLAGS log_flags;
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CONFIG config;
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static void show_flag(char* buf, bool flag, const char* flag_name) {
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if (!flag) return;
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int n = (int)strlen(buf);
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if (!n) {
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strcpy(buf, flag_name);
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return;
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}
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strcat(buf, ", ");
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strcat(buf, flag_name);
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if (strlen(buf) > 60) {
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msg_printf(NULL, MSG_INFO, "log flags: %s", buf);
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strcpy(buf, "");
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}
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}
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void LOG_FLAGS::show() {
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char buf[256];
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strcpy(buf, "");
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show_flag(buf, file_xfer, "file_xfer");
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show_flag(buf, sched_ops, "sched_ops");
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show_flag(buf, task, "task");
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show_flag(buf, app_msg_receive, "app_msg_receive");
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show_flag(buf, app_msg_send, "app_msg_send");
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show_flag(buf, benchmark_debug, "benchmark_debug");
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show_flag(buf, checkpoint_debug, "checkpoint_debug");
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show_flag(buf, coproc_debug, "coproc_debug");
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show_flag(buf, cpu_sched, "cpu_sched");
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show_flag(buf, cpu_sched_debug, "cpu_sched_debug");
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show_flag(buf, cpu_sched_status, "cpu_sched_status");
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show_flag(buf, dcf_debug, "dcf_debug");
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show_flag(buf, debt_debug, "debt_debug");
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show_flag(buf, file_xfer_debug, "file_xfer_debug");
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show_flag(buf, gui_rpc_debug, "gui_rpc_debug");
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show_flag(buf, heartbeat_debug, "heartbeat_debug");
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show_flag(buf, http_debug, "http_debug");
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show_flag(buf, http_xfer_debug, "http_xfer_debug");
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show_flag(buf, mem_usage_debug, "mem_usage_debug");
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show_flag(buf, network_status_debug, "network_status_debug");
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show_flag(buf, poll_debug, "poll_debug");
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show_flag(buf, proxy_debug, "proxy_debug");
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show_flag(buf, rr_simulation, "rr_simulation");
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show_flag(buf, sched_op_debug, "sched_op_debug");
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show_flag(buf, scrsave_debug, "scrsave_debug");
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show_flag(buf, slot_debug, "slot_debug");
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show_flag(buf, state_debug, "state_debug");
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show_flag(buf, statefile_debug, "statefile_debug");
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show_flag(buf, std_debug, "std_debug");
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show_flag(buf, task_debug, "task_debug");
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show_flag(buf, time_debug, "time_debug");
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show_flag(buf, unparsed_xml, "unparsed_xml");
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show_flag(buf, work_fetch_debug, "work_fetch_debug");
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show_flag(buf, notice_debug, "notice_debug");
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if (strlen(buf)) {
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msg_printf(NULL, MSG_INFO, "log flags: %s", buf);
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}
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}
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static void show_gpu_ignore(vector<int>& devs, const char* name) {
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for (unsigned int i=0; i<devs.size(); i++) {
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msg_printf(NULL, MSG_INFO, "Config: ignoring %s GPU %d", name, devs[i]);
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}
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}
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// TODO: show other config options
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//
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void CONFIG::show() {
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unsigned int i;
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if (ncpus>0) {
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msg_printf(NULL, MSG_INFO, "Config: simulate %d CPUs", config.ncpus);
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}
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if (no_gpus) {
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msg_printf(NULL, MSG_INFO, "Config: don't use coprocessors");
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}
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if (no_info_fetch) {
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msg_printf(NULL, MSG_INFO, "Config: don't fetch project list or client version info");
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}
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if (no_priority_change) {
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msg_printf(NULL, MSG_INFO, "Config: run apps at regular priority");
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}
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if (report_results_immediately) {
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msg_printf(NULL, MSG_INFO, "Config: report completed tasks immediately");
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}
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if (use_all_gpus) {
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msg_printf(NULL, MSG_INFO, "Config: use all coprocessors");
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}
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if (zero_debts) {
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msg_printf(NULL, MSG_INFO, "Config: zero long-term debts on startup");
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}
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if (fetch_minimal_work) {
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msg_printf(NULL, MSG_INFO, "Config: fetch minimal work");
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}
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show_gpu_ignore(ignore_nvidia_dev, GPU_TYPE_NVIDIA);
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show_gpu_ignore(ignore_ati_dev, GPU_TYPE_ATI);
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for (i=0; i<exclusive_apps.size(); i++) {
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msg_printf(NULL, MSG_INFO,
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"Config: don't compute while %s is running",
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exclusive_apps[i].c_str()
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);
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}
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for (i=0; i<exclusive_gpu_apps.size(); i++) {
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msg_printf(NULL, MSG_INFO,
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"Config: don't use GPUs while %s is running",
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exclusive_gpu_apps[i].c_str()
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);
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}
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if (allow_remote_gui_rpc) {
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msg_printf(NULL, MSG_INFO,
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"Config: GUI RPC allowed from any host"
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);
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}
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FILE* f = fopen(REMOTEHOST_FILE_NAME, "r");
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if (f) {
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msg_printf(NULL, MSG_INFO,
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"Config: GUI RPC allowed from:"
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);
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char buf[256];
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while (fgets(buf, 256, f)) {
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strip_whitespace(buf);
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if (!(buf[0] =='#' || buf[0] == ';') && strlen(buf) > 0 ) {
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msg_printf(NULL, MSG_INFO,
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"Config: %s", buf
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);
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}
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}
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fclose(f);
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}
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}
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int CONFIG::parse_options_client(XML_PARSER& xp) {
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char path[256];
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string s;
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int n, retval;
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//clear();
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// don't do this here because some options are set by cmdline args,
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// which are parsed first
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// but do clear these, which aren't accessable via cmdline:
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//
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alt_platforms.clear();
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exclusive_apps.clear();
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exclusive_gpu_apps.clear();
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ignore_nvidia_dev.clear();
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ignore_ati_dev.clear();
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while (!xp.get_tag()) {
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if (!xp.is_tag) {
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s: %s",
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_("Unexpected text in cc_config.xml"),
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xp.parsed_tag
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);
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continue;
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}
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if (xp.match_tag("/options")) {
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return 0;
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}
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if (xp.parse_bool("abort_jobs_on_exit", abort_jobs_on_exit)) continue;
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if (xp.parse_bool("allow_multiple_clients", allow_multiple_clients)) continue;
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if (xp.parse_bool("allow_remote_gui_rpc", allow_remote_gui_rpc)) continue;
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if (xp.parse_string("alt_platform", s)) {
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alt_platforms.push_back(s);
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continue;
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}
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if (xp.parse_string("client_download_url", client_download_url)) {
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downcase_string(client_download_url);
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continue;
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}
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if (xp.parse_string("client_version_check_url", client_version_check_url)) {
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downcase_string(client_version_check_url);
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continue;
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}
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if (xp.match_tag("coproc")) {
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COPROC c;
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retval = c.parse(xp);
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if (retval) {
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msg_printf(0, MSG_USER_ALERT,
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"Can't parse <coproc> in cc_config.xml"
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);
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}
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retval = coprocs.add(c);
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if (retval) {
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msg_printf(0, MSG_USER_ALERT,
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"Duplicate <coproc> in cc_config.xml"
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);
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}
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continue;
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}
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if (xp.parse_str("data_dir", path, sizeof(path))) {
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if (chdir(path)) {
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perror("chdir");
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exit(1);
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}
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continue;
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}
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if (xp.parse_bool("disallow_attach", disallow_attach)) continue;
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if (xp.parse_bool("dont_check_file_sizes", dont_check_file_sizes)) continue;
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if (xp.parse_bool("dont_contact_ref_site", dont_contact_ref_site)) continue;
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if (xp.parse_string("exclusive_app", s)) {
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if (!strstr(s.c_str(), "boinc")) {
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exclusive_apps.push_back(s);
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}
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continue;
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}
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if (xp.parse_string("exclusive_gpu_app", s)) {
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if (!strstr(s.c_str(), "boinc")) {
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exclusive_gpu_apps.push_back(s);
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}
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continue;
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}
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if (xp.parse_bool("exit_after_finish", exit_after_finish)) continue;
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if (xp.parse_bool("exit_when_idle", exit_when_idle)) {
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if (exit_when_idle) {
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report_results_immediately = true;
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}
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continue;
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}
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if (xp.parse_bool("fetch_minimal_work", fetch_minimal_work)) continue;
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if (xp.parse_string("force_auth", force_auth)) {
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downcase_string(force_auth);
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continue;
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}
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if (xp.parse_bool("http_1_0", http_1_0)) continue;
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if (xp.parse_int("ignore_cuda_dev", n)||xp.parse_int("ignore_nvidia_dev", n)) {
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ignore_nvidia_dev.push_back(n);
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continue;
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}
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if (xp.parse_int("ignore_ati_dev", n)) {
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ignore_ati_dev.push_back(n);
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continue;
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}
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if (xp.parse_int("max_file_xfers", max_file_xfers)) continue;
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if (xp.parse_int("max_file_xfers_per_project", max_file_xfers_per_project)) continue;
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if (xp.parse_int("max_stderr_file_size", max_stderr_file_size)) continue;
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if (xp.parse_int("max_stdout_file_size", max_stdout_file_size)) continue;
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if (xp.parse_int("max_tasks_reported", max_tasks_reported)) continue;
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if (xp.parse_int("ncpus", ncpus)) continue;
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if (xp.parse_string("network_test_url", network_test_url)) {
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downcase_string(network_test_url);
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continue;
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}
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if (xp.parse_bool("no_alt_platform", no_alt_platform)) continue;
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if (xp.parse_bool("no_gpus", no_gpus)) continue;
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if (xp.parse_bool("no_info_fetch", no_info_fetch)) continue;
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if (xp.parse_bool("no_priority_change", no_priority_change)) continue;
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if (xp.parse_bool("os_random_only", os_random_only)) continue;
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#ifndef SIM
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if (xp.match_tag("proxy_info")) {
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retval = config_proxy_info.parse_config(xp);
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if (retval) return retval;
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continue;
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}
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#endif
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if (xp.parse_bool("report_results_immediately", report_results_immediately)) continue;
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if (xp.parse_bool("run_apps_manually", run_apps_manually)) continue;
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if (xp.parse_int("save_stats_days", save_stats_days)) continue;
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if (xp.parse_bool("simple_gui_only", simple_gui_only)) continue;
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if (xp.parse_bool("skip_cpu_benchmarks", skip_cpu_benchmarks)) continue;
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if (xp.parse_double("start_delay", start_delay)) continue;
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if (xp.parse_bool("stderr_head", stderr_head)) continue;
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if (xp.parse_bool("suppress_net_info", suppress_net_info)) continue;
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if (xp.parse_bool("unsigned_apps_ok", unsigned_apps_ok)) continue;
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if (xp.parse_bool("use_all_gpus", use_all_gpus)) continue;
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if (xp.parse_bool("use_certs", use_certs)) continue;
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if (xp.parse_bool("use_certs_only", use_certs_only)) continue;
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if (xp.parse_bool("zero_debts", zero_debts)) continue;
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s: <%s>",
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_("Unrecognized tag in cc_config.xml"),
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xp.parsed_tag
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);
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xp.skip_unexpected(true, "CONFIG::parse_options");
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}
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return ERR_XML_PARSE;
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}
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int CONFIG::parse_client(FILE* f) {
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MIOFILE mf;
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XML_PARSER xp(&mf);
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mf.init_file(f);
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if (!xp.parse_start("cc_config")) {
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s",
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_("Missing start tag in cc_config.xml")
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);
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return ERR_XML_PARSE;
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}
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while (!xp.get_tag()) {
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if (!xp.is_tag) {
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s: %s",
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_("Unexpected text in cc_config.xml"),
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xp.parsed_tag
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);
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continue;
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}
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if (xp.match_tag("/cc_config")) return 0;
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if (xp.match_tag("log_flags")) {
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log_flags.parse(xp);
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continue;
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}
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if (xp.match_tag("options")) {
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int retval = parse_options(xp);
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if (retval) {
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s: %s",
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_("Error in cc_config.xml options"),
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boincerror(retval)
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);
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}
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continue;
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}
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if (xp.match_tag("options/")) continue;
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if (xp.match_tag("log_flags/")) continue;
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s: <%s>",
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_("Unrecognized tag in cc_config.xml"),
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xp.parsed_tag
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);
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xp.skip_unexpected(true, "CONFIG.parse");
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}
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msg_printf_notice(NULL, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
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"%s",
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_("Missing end tag in cc_config.xml")
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);
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return ERR_XML_PARSE;
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}
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int CONFIG::parse(FILE* f) {
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MIOFILE mf;
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mf.init_file(f);
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XML_PARSER xp(&mf);
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return parse(xp, log_flags);
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}
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int read_config_file(bool init, const char* fname) {
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if (!init) {
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msg_printf(NULL, MSG_INFO, "Re-reading %s", fname);
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config.defaults();
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log_flags.init();
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}
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FILE* f = boinc_fopen(fname, "r");
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if (!f) return ERR_FOPEN;
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int retval = config.parse(f);
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fclose(f);
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if (retval) return retval;
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#ifndef SIM
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diagnostics_set_max_file_sizes(
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config.max_stdout_file_size, config.max_stderr_file_size
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);
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#endif
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if (init) {
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coprocs = config.config_coprocs;
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config_proxy_info = config.proxy_info;
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if (strlen(config.data_dir)) {
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#ifdef _WIN32
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_chdir(config.data_dir);
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#else
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chdir(config.data_dir);
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#endif
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}
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}
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return 0;
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}
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