mirror of https://github.com/BOINC/boinc.git
113 lines
3.8 KiB
C
113 lines
3.8 KiB
C
// The contents of this file are subject to the Mozilla Public License
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// Version 1.0 (the "License"); you may not use this file except in
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// compliance with the License. You may obtain a copy of the License at
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// http://www.mozilla.org/MPL/
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//
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// Software distributed under the License is distributed on an "AS IS"
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// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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// License for the specific language governing rights and limitations
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// under the License.
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//
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// The Original Code is the Berkeley Open Infrastructure for Network Computing.
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//
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// The Initial Developer of the Original Code is the SETI@home project.
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// Portions created by the SETI@home project are Copyright (C) 2002
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// University of California at Berkeley. All Rights Reserved.
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//
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// Contributor(s):
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//
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#ifdef _WIN32
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#include "boinc_win.h"
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#endif
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#ifndef _WIN32
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#include <cstdarg>
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#include <deque>
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#endif
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using std::deque;
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#include "log_flags.h"
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#include "client_msgs.h"
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#define MAX_SAVED_MESSAGES 1000
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CLIENT_MSG_LOG log_messages;
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const char* CLIENT_MSG_LOG::v_format_kind(int kind) const {
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switch(kind) {
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case DEBUG_STATE: return "DEBUG_STATE ";
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case DEBUG_TASK: return "DEBUG_TASK ";
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case DEBUG_FILE_XFER: return "DEBUG_FILE_XFER ";
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case DEBUG_SCHED_OP: return "DEBUG_SCHED_OP ";
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case DEBUG_HTTP: return "DEBUG_HTTP ";
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case DEBUG_PROXY: return "DEBUG_PROXY ";
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case DEBUG_TIME: return "DEBUG_TIME ";
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case DEBUG_NET_XFER: return "DEBUG_NET_XFER ";
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case DEBUG_MEASUREMENT: return "DEBUG_MEASUREMENT";
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case DEBUG_POLL: return "DEBUG_POLL ";
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case DEBUG_GUIRPC: return "DEBUG_GUIRPC ";
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default: return "*** internal error: invalid MessageKind ***";
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}
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}
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bool CLIENT_MSG_LOG::v_message_wanted(int kind) const {
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switch (kind) {
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case DEBUG_STATE: return log_flags.state_debug;
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case DEBUG_TASK: return log_flags.task_debug;
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case DEBUG_FILE_XFER: return log_flags.file_xfer_debug;
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case DEBUG_SCHED_OP: return log_flags.sched_op_debug;
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case DEBUG_HTTP: return log_flags.http_debug;
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case DEBUG_PROXY: return log_flags.proxy_debug;
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case DEBUG_TIME: return log_flags.time_debug;
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case DEBUG_NET_XFER: return log_flags.net_xfer_debug;
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case DEBUG_MEASUREMENT: return log_flags.measurement_debug;
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case DEBUG_POLL: return log_flags.poll_debug;
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case DEBUG_GUIRPC: return log_flags.guirpc_debug;
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default: return false;
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}
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}
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// a dequeue of up to MAX_SAVED_MESSAGES most recent messages,
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// stored in newest-first order
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//
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deque<MESSAGE_DESC*> message_descs;
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// Takes a printf style formatted string, inserts the proper values,
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// and passes it to show_message
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// TODO: add translation functionality
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//
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void msg_printf(PROJECT *p, int priority, char *fmt, ...) {
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char buf[8192]; // output can be much longer than format
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va_list ap;
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if (fmt == NULL) return;
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// Since Windows doesn't support vsnprintf, we have to do a
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// workaround to prevent buffer overruns
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//
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if (strlen(fmt) > 512) fmt[511] = '\0';
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va_start(ap, fmt); // Parses string for variables
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vsprintf(buf, fmt, ap); // And convert symbols To actual numbers
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va_end(ap); // Results are stored in text
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show_message(p, buf, priority);
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}
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// stash message in memory
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//
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void record_message(PROJECT* p, int priority, int now, char* message) {
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MESSAGE_DESC* mdp = new MESSAGE_DESC;
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static int seqno = 1;
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mdp->project = p;
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mdp->priority = priority;
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mdp->timestamp = now;
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mdp->seqno = seqno++;
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mdp->message = message;
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while (message_descs.size() > MAX_SAVED_MESSAGES) {
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delete message_descs.back();
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message_descs.pop_back();
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}
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message_descs.push_front(mdp);
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}
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