ObjFW  Check-in [b5ec30fa9d]

- initWithCString: (const char*)str
{
	@throw [OFNotImplementedException newWithClass: isa
					      selector: _cmd];
}

- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding;
{
	@throw [OFNotImplementedException newWithClass: isa
					      selector: _cmd];
}

- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding
	   length: (size_t)len
{
	@throw [OFNotImplementedException newWithClass: isa
					      selector: _cmd];
}

- initWithCString: (const char*)str

 * file.
 */

#include <unistd.h>

#import "OFObject.h"

/**
 * \brief The type of a number.
 */
typedef enum of_number_type_t {
	OF_NUMBER_BOOL,
	OF_NUMBER_CHAR,
	OF_NUMBER_SHORT,
	OF_NUMBER_INT,
	OF_NUMBER_LONG,
	OF_NUMBER_UCHAR,
	OF_NUMBER_USHORT,

	OF_NUMBER_INTMAX,
	OF_NUMBER_UINTMAX,
	OF_NUMBER_PTRDIFF,
	OF_NUMBER_INTPTR,
	OF_NUMBER_UINTPTR,
	OF_NUMBER_FLOAT,
	OF_NUMBER_DOUBLE,
} of_number_type_t;

/**
 * \brief Provides a way to store a number in an object.
 */
@interface OFNumber: OFObject <OFCopying>
{
	union {

		uintmax_t      uintmax;
		ptrdiff_t      ptrdiff;
		intptr_t       intptr;
		uintptr_t      uintptr;
		float	       float_;
		double	       double_;
	} value;
	of_number_type_t type;
}

/**
 * \param bool_ A BOOL which the OFNumber should contain
 * \return A new autoreleased OFNumber
 */
+ numberWithBool: (BOOL)bool_;

 *
 * \param double_ A double which the OFNumber should contain
 * \return An initialized OFNumber
 */
- initWithDouble: (double)double_;

/**
 * \return An of_number_type_t indicating the type of the number

 */
- (of_number_type_t)type;

/**
 * \return The OFNumber as a BOOL
 */
- (BOOL)boolValue;

/**

	value.double_ = double_;
	type = OF_NUMBER_DOUBLE;

	return self;
}

- (of_number_type_t)type
{
	return type;
}

- (BOOL)boolValue
{
	RETURN_AS(BOOL)

 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include <stdarg.h>

#import "OFObject.h"
#import "OFString.h"


@class OFDataArray;

/**
 * \brief A base class for different types of streams.
 *
 * IMPORTANT: If you want to subclass this, override _readNBytes:intoBuffer:,
 * _writeNBytes:fromBuffer: and _isAtEndOfStream, but nothing else. Those are

 * Read with the specified encoding until a newline, \\0 or end of stream
 * occurs.
 *
 * \param encoding The encoding used by the stream
 * \return The line that was read, autoreleased, or nil if the end of the
 *	   stream has been reached.
 */
- (OFString*)readLineWithEncoding: (of_string_encoding_t)encoding;

/**
 * Read until the specified string or \\0 is found or the end of stream occurs.
 *
 * \param delimiter The delimiter
 * \return The line that was read, autoreleased, or nil if the end of the
 *	   stream has been reached.
 */
- (OFString*)readTillDelimiter: (OFString*)delimiter;

/**
 * Read until the specified string or \\0 is found or the end of stream occurs.
 *
 * \param delimiter The delimiter
 * \param encoding The encoding used by the stream
 * \return The line that was read, autoreleased, or nil if the end of the
 *	   stream has been reached.
 */
- (OFString*)readTillDelimiter: (OFString*)delimiter
		  withEncoding: (of_string_encoding_t)encoding;

/**
 * \return A boolean whether writes are buffered
 */
- (BOOL)buffersWrites;

/**

}

- (OFString*)readLine
{
	return [self readLineWithEncoding: OF_STRING_ENCODING_UTF_8];
}

- (OFString*)readLineWithEncoding: (of_string_encoding_t)encoding
{
	size_t i, len, ret_len;
	char *ret_c, *tmp, *tmp2;
	OFString *ret;

	/* Look if there's a line or \0 in our cache */
	if (cache != NULL) {

- (OFString*)readTillDelimiter: (OFString*)delimiter
{
	return [self readTillDelimiter: delimiter
			  withEncoding: OF_STRING_ENCODING_UTF_8];
}

- (OFString*)readTillDelimiter: (OFString*)delimiter
		  withEncoding: (of_string_encoding_t)encoding
{
	const char *delim;
	size_t i, j, delim_len, len, ret_len;
	char *ret_c, *tmp, *tmp2;
	OFString *ret;

	/* FIXME: Convert delimiter to specified charset */

#include <stdio.h>
#include <stdarg.h>

#import "OFObject.h"

typedef uint32_t of_unichar_t;

/**
 * \brief The encoding of a string.
 */
typedef enum of_string_encoding_t {
	OF_STRING_ENCODING_UTF_8,
	OF_STRING_ENCODING_ISO_8859_1,
	OF_STRING_ENCODING_ISO_8859_15,
	OF_STRING_ENCODING_WINDOWS_1252
} of_string_encoding_t;

extern int of_string_check_utf8(const char*, size_t);
extern size_t of_string_unicode_to_utf8(of_unichar_t, char*);
extern size_t of_string_utf8_to_unicode(const char*, size_t, of_unichar_t*);
extern size_t of_string_position_to_index(const char*, size_t);
extern size_t of_string_index_to_position(const char*, size_t, size_t);

 * Creates a new OFString from a C string with the specified encoding.
 *
 * \param str A C string to initialize the OFString with
 * \param encoding The encoding of the C string
 * \return A new autoreleased OFString
 */
+ stringWithCString: (const char*)str
	   encoding: (of_string_encoding_t)encoding;

/**
 * Creates a new OFString from a C string with the specified encoding and
 * length.
 *
 * \param str A C string to initialize the OFString with
 * \param encoding The encoding of the C string
 * \param len The length of the C string
 * \return A new autoreleased OFString
 */
+ stringWithCString: (const char*)str
	   encoding: (of_string_encoding_t)encoding
	     length: (size_t)len;

/**
 * Creates a new OFString from a UTF-8 encoded C string with the specified
 * length.
 *
 * \param str A UTF-8 encoded C string to initialize the OFString with

 * specified encoding.
 *
 * \param path The path to the file
 * \param encoding The encoding of the file
 * \return A new autoreleased OFString
 */
+ stringWithContentsOfFile: (OFString*)path
		  encoding: (of_string_encoding_t)encoding;

/**
 * Initializes an already allocated OFString from a UTF-8 encoded C string.
 *
 * \param str A UTF-8 encoded C string to initialize the OFString with
 * \return An initialized OFString
 */
- initWithCString: (const char*)str;

/**
 * Initializes an already allocated OFString from a C string with the specified
 * encoding.
 *
 * \param str A C string to initialize the OFString with
 * \param encoding The encoding of the C string
 * \return An initialized OFString
 */
- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding;

/**
 * Initializes an already allocated OFString from a C string with the specified
 * encoding and length.
 *
 * \param str A C string to initialize the OFString with
 * \param encoding The encoding of the C string
 * \param len The length of the C string
 * \return An initialized OFString
 */
- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding
	   length: (size_t)len;

/**
 * Initializes an already allocated OFString from a UTF-8 encoded C string with
 * the specified length.
 *
 * \param str A UTF-8 encoded C string to initialize the OFString with

 * file in the specified encoding.
 *
 * \param path The path to the file
 * \param encoding The encoding of the file
 * \return An initialized OFString
 */
- initWithContentsOfFile: (OFString*)path
		encoding: (of_string_encoding_t)encoding;

/**
 * \return The OFString as a UTF-8 encoded C string
 */
- (const char*)cString;

/**

+ stringWithCString: (const char*)str
{
	return [[[self alloc] initWithCString: str] autorelease];
}

+ stringWithCString: (const char*)str
	   encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithCString: str
				     encoding: encoding] autorelease];
}

+ stringWithCString: (const char*)str
	   encoding: (of_string_encoding_t)encoding
	     length: (size_t)len
{
	return [[[self alloc] initWithCString: str
				     encoding: encoding
				       length: len] autorelease];
}

+ stringWithContentsOfFile: (OFString*)path
{
	return [[[self alloc] initWithContentsOfFile: path] autorelease];
}

+ stringWithContentsOfFile: (OFString*)path
		  encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithContentsOfFile: path
					    encoding: encoding] autorelease];
}

- initWithCString: (const char*)str
{
	return [self initWithCString: str
			    encoding: OF_STRING_ENCODING_UTF_8
			      length: strlen(str)];
}

- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding
{
	return [self initWithCString: str
			    encoding: encoding
			      length: strlen(str)];
}

- initWithCString: (const char*)str
	 encoding: (of_string_encoding_t)encoding
	   length: (size_t)len
{
	self = [super init];

	@try {
		size_t i, j;
		const uint16_t *table;

- initWithContentsOfFile: (OFString*)path
{
	return [self initWithContentsOfFile: path
				   encoding: OF_STRING_ENCODING_UTF_8];
}

- initWithContentsOfFile: (OFString*)path
		encoding: (of_string_encoding_t)encoding
{
	self = [super init];

	@try {
		OFFile *file;
		char *tmp;
		struct stat s;