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#include <stdio.h>
#include <stdarg.h>
#import "OFObject.h"
#import "OFArray.h"
extern int of_string_check_utf8(const char *str, size_t len);
/**
* A class for managing strings.
*/
@interface OFString: OFObject <OFCopying>
{
char *string;
#ifdef __objc_INCLUDE_GNU
unsigned int length;
#else
int length;
#if __LP64__
int _unused;
#endif
#endif
BOOL is_utf8;
}
/**
* \return A new autoreleased OFMutableString
*/
+ string;
/**
* Creates a new OFMutableString from a C string.
* Creates a new OFString from a C string.
*
* \param str A C string to initialize the OFMutableString with
* \return A new autoreleased OFMutableString
*/
+ stringWithCString: (const char*)str;
/**
* Creates a new OFMutableString from a format C string.
* Creates a new OFString from a format C string.
* See printf for the format syntax.
*
* \param fmt A string used as format to initialize the OFMutableString
* \return A new autoreleased OFMutableString
*/
+ stringWithFormat: (OFString*)fmt, ...;
/**
* Creates a new OFMutableString from a format C string.
* Creates a new OFString from a format C string.
* See printf for the format syntax.
*
* \param fmt A string used as format to initialize the OFMutableString
* \param args The arguments used in the format string
* \return A new autoreleased OFMutableString
*/
+ stringWithFormat: (OFString*)fmt
andArguments: (va_list)args;
/**
* Initializes an already allocated OFString.
*
* \return An initialized OFString
*/
- init;
/**
* Initializes an already allocated OFMutableString from a C string.
*
* \param str A C string to initialize the OFMutableString with
* \return An initialized OFMutableString
*/
- initWithCString: (const char*)str;
/**
* Initializes an already allocated OFMutableString from a format C string.
* See printf for the format syntax.
*
* \param fmt A string used as format to initialize the OFMutableString
* \return An initialized OFMutableString
*/
- initWithFormat: (OFString*)fmt, ...;
/**
* Initializes an already allocated OFMutableString from a format C string.
* See printf for the format syntax.
*
* \param fmt A string used as format to initialize the OFMutableString
* \param args The arguments used in the format string
* \return An initialized OFMutableString
*/
- initWithFormat: (OFString*)fmt
andArguments: (va_list)args;
/**
* \return The OFString as a C string
*/
- (const char*)cString;
/**
* \return The length of the OFString
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- (int)compare: (id)obj;
/**
* Sets the OFString to the specified OFString.
*
* \param str An OFString to set the OFString to.
*/
- setTo: (const char*)str;
- setToCString: (const char*)str;
/**
* Appends another OFString to the OFString.
*
* \param str An OFString to append
*/
- append: (OFString*)str;
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