/usr/include/wvstreams/wvlogfile.h is in libwvstreams-dev 4.6.1-12~deb9u1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | /* -*- Mode: C++ -*-
* Worldvisions Weaver Software:
* Copyright (C) 1997-2002 Net Integration Technologies, Inc.
*
* A "Log Receiver" that logs messages to a file
*/
#ifndef __WVLOGFILE_H
#define __WVLOGFILE_H
#include "wvfile.h"
#include "wvlogrcv.h"
/// Basic WvLogRcv that logs to a file. Always logs to the same file.
/// No auto-rotation of log files.
class WvLogFileBase : public WvLogRcv, public WvFile
{
public:
WvLogFileBase(WvStringParm _filename,
WvLog::LogLevel _max_level = WvLog::NUM_LOGLEVELS);
// run fsync() every so many log messages. 0 never fsyncs.
int fsync_every;
protected:
WvLogFileBase(WvLog::LogLevel _max_level);
virtual void _make_prefix(time_t now_sec);
virtual void _mid_line(const char *str, size_t len);
virtual void _end_line();
int fsync_count;
};
/// A more advanced WvLogFileBase. Logs to a file named <filename>.<date>.
/// Deletes old log files after 'keep_for' days.
class WvLogFile : public WvLogFileBase
{
public:
WvLogFile(WvStringParm _filename,
WvLog::LogLevel _max_level = WvLog::NUM_LOGLEVELS,
int _keep_for = 7, bool _force_new_line = false,
bool _allow_append = true);
WvString start_log();
private:
virtual void _make_prefix(time_t now_sec);
int keep_for, last_day;
WvString filename;
bool allow_append;
public:
const char *wstype() const { return "WvLogFileBase"; }
};
#endif // __WVLOGFILE_H
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