ObjFW  Diff

- (void)insertString: (OFString *)string atIndex: (size_t)index;

/**
 * @brief Deletes the characters at the specified range.
 *
 * @param range The range of the characters which should be removed
 */
- (void)deleteCharactersInRange: (of_range_t)range;
- (void)deleteCharactersInRange: (OFRange)range;

/**
 * @brief Replaces the characters at the specified range.
 *
 * @param range The range of the characters which should be replaced
 * @param replacement The string to the replace the characters with
 */
- (void)replaceCharactersInRange: (of_range_t)range
- (void)replaceCharactersInRange: (OFRange)range
		      withString: (OFString *)replacement;

/**
 * @brief Replaces all occurrences of a string with another string.
 *
 * @param string The string to replace
 * @param replacement The string with which it should be replaced

 * @param options Options modifying search behaviour
 *		  Possible values: None yet
 * @param range The range in which the string should be replaced
 */
- (void)replaceOccurrencesOfString: (OFString *)string
			withString: (OFString *)replacement
			   options: (int)options
			     range: (of_range_t)range;
			     range: (OFRange)range;

/**
 * @brief Deletes all whitespaces at the beginning of the string.
 */
- (void)deleteLeadingWhitespaces;

/**