1 files changed, 0 insertions, 66 deletions
diff --git a/tikzit-old/src/common/NSString+Util.m b/tikzit-old/src/common/NSString+Util.m
deleted file mode 100644
index b18f397..0000000
--- a/tikzit-old/src/common/NSString+Util.m
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2013  Alex Merry <alex.merry@kdemail.net>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#import <Foundation/Foundation.h>
-#import "NSString+Util.h"
-#import "NSError+Tikzit.h"
-
-@implementation NSString (Util)
-+ (NSString*) stringWithContentsOfFile:(NSString*)path
-								 error:(NSError**)error
-{
-	return [[[self alloc] initWithContentsOfFile:path error:error] autorelease];
-}
-- (id) initWithContentsOfFile:(NSString*)path
-						error:(NSError**)error
-{
-	// Fun fact: on GNUstep, at least,
-	// [stringWithContentsOfFile:usedEncoding:error:] only
-	// sets error objects if the decoding fails, not if file
-	// access fails.
-	// Fun fact 2: on GNUstep, trying to read a directory using
-	// [stringWithContentsOfFile:] causes an out-of-memory error;
-	// hence we do these checks *before* trying to read the file.
-	NSFileManager *fm = [NSFileManager defaultManager];
-	BOOL isDir = NO;
-	NSString *msg = nil;
-	if (![fm fileExistsAtPath:path isDirectory:&isDir]) {
-		msg = [NSString stringWithFormat:@"\"%@\" does not exist", path];
-	} else if (isDir) {
-		msg = [NSString stringWithFormat:@"\"%@\" is a directory", path];
-	} else if (![fm isReadableFileAtPath:path]) {
-		msg = [NSString stringWithFormat:@"\"%@\" is not readable", path];
-	}
-	if (msg != nil) {
-		if (error) {
-			*error = [NSError errorWithMessage:msg
-										  code:TZ_ERR_IO];
-		}
-		return nil;
-	}
-	self = [self initWithContentsOfFile:path];
-	if (self == nil) {
-		if (error) {
-			*error = [NSError errorWithMessage:@"unknown error"
-										  code:TZ_ERR_IO];
-		}
-	}
-	return self;
-}
-@end
-
-// vi:ft=objc:noet:ts=4:sts=4:sw=4