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4faed08751
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@1580 72102866-910b-0410-8b05-ffd578937521
130 lines
2.4 KiB
Objective-C
130 lines
2.4 KiB
Objective-C
/*
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LogFile.m
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Logfile for recording trace messages
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Copyright (C) 1996 Free Software Foundation, Inc.
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Author: Scott Christley <scottc@net-community.com>
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Date: 1996
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This file is part of the GNUstep GUI Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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. See the GNU
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Library General Public License for more details.
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If you are interested in a warranty or support for this source code,
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contact Scott Christley <scottc@net-community.com> for more information.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gnustep/gui/LogFile.h>
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@implementation LogFile
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// Class methods
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+ (void)initialize
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{
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// Initial version
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if (self == [LogFile class])
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[self setVersion:1.0];
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}
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// Instance methods
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- init
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{
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[super init];
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l_flags.is_locking = NO;
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l_flags.is_date_logging = YES;
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if (the_log) [self closeLog];
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return self;
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}
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- (void)dealloc
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{
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[self closeLog];
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return [super dealloc];
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}
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- initStdout
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{
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[self init];
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return self;
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}
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- initStdoutWithLocking
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{
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[self init];
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l_flags.is_locking = YES;
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return self;
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}
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- initFile:(const char *)filename
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{
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[self init];
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the_log = fopen(filename, "w");
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if (the_log) [self writeLog: "Start of Log\n"];
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if (!the_log)
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return nil;
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else
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return self;
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}
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- initFileWithLocking:(const char *)filename;
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{
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[self init];
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l_flags.is_locking = YES;
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the_log = fopen(filename, "w");
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if (the_log) [self writeLog: "Start of Log\n"];
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if (!the_log)
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return nil;
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else
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return self;
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}
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// Instance methods
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- writeLog:(const char *)logEntry
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{
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if (the_log == NULL)
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printf("%s", logEntry);
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else
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{
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fprintf(the_log, "%s", logEntry);
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fflush(the_log);
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}
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}
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- closeLog
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{
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[self writeLog:"Log closed.\n"];
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if (the_log) fclose(the_log);
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the_log = NULL;
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}
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- (BOOL)isDateLogging
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{
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return (BOOL)l_flags.is_date_logging;
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}
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- setDateLogging:(BOOL)flag
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{
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l_flags.is_date_logging = flag;
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}
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- (BOOL)isLocking
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{
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return (BOOL)l_flags.is_locking;
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}
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@end
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