textstream.h File Reference

Text-output-formatting. More...

#include "itextstream.h"
#include <cctype>
#include <cstddef>
#include <cmath>
#include <stdio.h>
#include <string.h>
#include <algorithm>
#include <glib.h>
#include <string>
#include "generic/arrayrange.h"

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Data Structures
class	HexChar
class	FloatFormat
class	Decimal
	HACK: I reduced sig fig from 10 to 7, because ufo2map only uses float no point in more than 7 sig fig. any change here must also be made in ufo2map .map writing code. blondandy. More...
class	Quoted< Type >
class	LowerCase
class	SingleCharacterInputStream< TextInputStreamType, SIZE >
	A wrapper for a TextInputStream optimised for reading a single character at a time. More...
class	SingleCharacterOutputStream
	A wrapper for a TextOutputStream, optimised for writing a single character at a time. More...
class	BufferedTextOutputStream< TextOutputStreamType, SIZE >
	A wrapper for a TextOutputStream, optimised for writing a few characters at a time. More...
Namespaces
namespace	TextOutputDetail
Defines
#define	INCLUDED_STREAM_TEXTSTREAM_H
Typedefs
typedef unsigned int	Unsigned
Functions
char *	TextOutputDetail::write_unsigned_nonzero_decimal_backward (char *ptr, unsigned int decimal)
char *	TextOutputDetail::write_signed_nonzero_decimal_backward (char *ptr, int decimal, bool show_positive)
char *	TextOutputDetail::write_unsigned_nonzero_decimal_backward (char *ptr, unsigned int decimal, bool show_positive)
char *	TextOutputDetail::write_signed_decimal_backward (char *ptr, int decimal, bool show_positive)
char *	TextOutputDetail::write_unsigned_decimal_backward (char *ptr, unsigned int decimal, bool show_positive)
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, char c)
	Writes a single character `c` to `ostream`.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const double d)
	Writes a double-precision floating point value `d` to `ostream`. HACK changed from g to %.7g to reduce pointless extra places - ufo2map only uses float for tex scale The value will be formatted either as decimal with trailing zeros removed, or with scientific 'e' notation, whichever is shorter.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const float f)
	Writes a single-precision floating point value `f` to `ostream`. The value will be formatted either as decimal with trailing zeros removed, or with scientific 'e' notation, whichever is shorter.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const int i)
	Writes a signed integer `i` to `ostream` in decimal form. A '-' sign will be added if the value is negative.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const Unsigned i)
	Writes an unsigned integer `i` to `ostream` in decimal form.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const char *string)
	Writes a null-terminated `string` to `ostream`.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const std::string &string)
	Writes a null-terminated `string` to `ostream`.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const HexChar &c)
	Writes a single character `c` to `ostream` in hexadecimal form.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const FloatFormat &formatted)
	Writes a floating point value to `ostream` with a specific width and precision.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const Decimal &decimal)
	Writes a floating point value to `ostream` in decimal form with trailing zeros removed.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const StringRange &range)
	Writes a `range` of characters to `ostream`.
template<typename Type >
Quoted< Type >	makeQuoted (const Type &type)
template<typename TextOutputStreamType , typename Type >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const Quoted< Type > &quoted)
	Writes any type to `ostream` with a quotation mark character before and after it.
template<typename TextOutputStreamType >
TextOutputStreamType &	ostream_write (TextOutputStreamType &ostream, const LowerCase &lower)
	Writes a string to `ostream` converted to lower-case.

Detailed Description

Text-output-formatting.

Definition in file textstream.h.

Define Documentation

#define INCLUDED_STREAM_TEXTSTREAM_H

Definition at line 23 of file textstream.h.

Typedef Documentation

typedef unsigned int Unsigned

Definition at line 154 of file textstream.h.

Function Documentation

template<typename Type >

Quoted<Type> makeQuoted ( const Type & type ) [inline]

Definition at line 268 of file textstream.h.

Referenced by CGameDescription::getRequiredKeyValue().

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const LowerCase &	lower
	)			`[inline]`

Writes a string to ostream converted to lower-case.

Definition at line 288 of file textstream.h.

References LowerCase::m_string.

template<typename TextOutputStreamType , typename Type >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const Quoted< Type > &	quoted
	)			`[inline]`

Writes any type to ostream with a quotation mark character before and after it.

Definition at line 274 of file textstream.h.

References Quoted< Type >::m_type.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const StringRange &	range
	)			`[inline]`

Writes a range of characters to ostream.

Definition at line 253 of file textstream.h.

References ArrayRange< Element >::first, and ArrayRange< Element >::last.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const Decimal &	decimal
	)			`[inline]`

Writes a floating point value to ostream in decimal form with trailing zeros removed.

Definition at line 242 of file textstream.h.

References Decimal::m_f.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const FloatFormat &	formatted
	)			`[inline]`

Writes a floating point value to ostream with a specific width and precision.

Definition at line 223 of file textstream.h.

References FloatFormat::m_f, FloatFormat::m_precision, and FloatFormat::m_width.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const HexChar &	c
	)			`[inline]`

Writes a single character c to ostream in hexadecimal form.

Definition at line 204 of file textstream.h.

References HexChar::m_value.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const std::string &	string
	)			`[inline]`

Writes a null-terminated string to ostream.

Definition at line 190 of file textstream.h.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const char *	string
	)			`[inline]`

Writes a null-terminated string to ostream.

Definition at line 183 of file textstream.h.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const Unsigned	i
	)			`[inline]`

Writes an unsigned integer i to ostream in decimal form.

Definition at line 158 of file textstream.h.

References TextOutputDetail::write_unsigned_decimal_backward().

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const int	i
	)			`[inline]`

Writes a signed integer i to ostream in decimal form. A '-' sign will be added if the value is negative.

Definition at line 146 of file textstream.h.

References TextOutputDetail::write_signed_decimal_backward().

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const float	f
	)			`[inline]`

Writes a single-precision floating point value f to ostream. The value will be formatted either as decimal with trailing zeros removed, or with scientific 'e' notation, whichever is shorter.

Definition at line 139 of file textstream.h.

References ostream_write().

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		const double	d
	)			`[inline]`

Writes a double-precision floating point value d to ostream. HACK changed from g to %.7g to reduce pointless extra places - ufo2map only uses float for tex scale The value will be formatted either as decimal with trailing zeros removed, or with scientific 'e' notation, whichever is shorter.

Definition at line 129 of file textstream.h.

template<typename TextOutputStreamType >

TextOutputStreamType& ostream_write	(	TextOutputStreamType &	ostream,
		char	c
	)			`[inline]`

Writes a single character c to ostream.

Definition at line 120 of file textstream.h.

textstream.h File Reference

Data Structures

Namespaces

Defines

Typedefs

Functions

Detailed Description

Define Documentation

Typedef Documentation

Function Documentation