/*
* Copyright (c) 2008 - 2010
* Jonathan Schleifer <js@webkeks.org>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE included in
* the packaging of this file.
*/
#include <stdio.h>
#include <stdarg.h>
#import "OFString.h"
/**
* \brief A class for storing and modifying strings.
*/
@interface OFMutableString: OFString {}
/**
* Sets the OFString to the specified UTF-8 encoded C string.
*
* \param str A UTF-8 encoded C string to set the OFString to.
*/
- (void)setToCString: (const char*)str;
/**
* Appends a UTF-8 encoded C string to the OFString.
*
* \param str A UTF-8 encoded C string to append
*/
- (void)appendCString: (const char*)str;
/**
* Appends a UTF-8 encoded C string with the specified length to the OFString.
*
* \param str A UTF-8 encoded C string to append
* \param len The length of the UTF-8 encoded C string
*/
- (void)appendCString: (const char*)str
withLength: (size_t)len;
/**
* Appends a UTF-8 encoded C string to the OFString without checking whether it
* is valid UTF-8.
*
* Only use this if you are 100% sure the string you append is either ASCII or
* UTF-8!
*
* \param str A UTF-8 encoded C string to append
*/
- (void)appendCStringWithoutUTF8Checking: (const char*)str;
/**
* Appends a UTF-8 encoded C string with the specified length to the OFString
* without checking whether it is valid UTF-8.
*
* Only use this if you are 100% sure the string you append is either ASCII or
* UTF-8!
*
* \param str A UTF-8 encoded C string to append
* \param len The length of the UTF-8 encoded C string
*/
- (void)appendCStringWithoutUTF8Checking: (const char*)str
length: (size_t)len;
/**
* Appends another OFString to the OFString.
*
* \param str An OFString to append
*/
- (void)appendString: (OFString*)str;
/**
* Appends a formatted UTF-8 encoded C string to the OFString.
* See printf for the format syntax.
*
* \param fmt A format string which generates the string to append
*/
- (void)appendFormat: (OFString*)fmt, ...;
/**
* Appends a formatted UTF-8 encoded C string to the OFString.
* See printf for the format syntax.
*
* \param fmt A format string which generates the string to append
* \param args The arguments used in the format string
*/
- (void)appendFormat: (OFString*)fmt
withArguments: (va_list)args;
/**
* Reverse the OFString.
*/
- (void)reverse;
/**
* Upper the OFString.
*/
- (void)upper;
/**
* Lower the OFString.
*/
- (void)lower;
/**
* Removes the characters at the specified range.
*
* \param start The index where the deletion should be started
* \param end The index until which the characters should be deleted.
* This points BEHIND the last character!
*/
- (void)removeCharactersFromIndex: (size_t)start
toIndex: (size_t)end;
/**
* Removes the characters at the specified range.
*
* \param range The range of the characters which should be removed
*/
- (void)removeCharactersInRange: (of_range_t)range;
/**
* Replaces all occurrences of a string with another string.
*
* \param str The string to replace
* \param repl The string with which it should be replaced
*/
- (void)replaceOccurrencesOfString: (OFString*)str
withString: (OFString*)repl;
/**
* Removes all whitespaces at the beginning of a string.
*/
- (void)removeLeadingWhitespaces;
/**
* Removes all whitespaces at the end of a string.
*/
- (void)removeTrailingWhitespaces;
/**
* Removes all whitespaces at the beginning and the end of a string.
*/
- (void)removeLeadingAndTrailingWhitespaces;
@end