3 * Copyright (c) 2007-2008, Blue Static <http://www.bluestatic.org>
5 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
6 * General Public License as published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
10 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along with this program; if not,
14 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
17 #import "NSStringAdditions.h"
20 @implementation NSString (NSStringAdditions
)
23 * Counts the number of times a given character is in the string
25 - (int)occurrenceOfChar
:(NSString
*)aChar
29 for (int i
= 0; i
< [self length
]; i
++)
31 if ([[self substringWithRange
:NSMakeRange(i
, 1)] isEqualToString
:aChar
])