boinc/client/client_msgs.C

110 lines
3.6 KiB
C++
Raw Normal View History

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