A collection of functions for manipulating characters and character strings. More...

#include <juce_CharacterFunctions.h>

Classes
struct	HexParser
	Parses a character string, to read a hexadecimal value. More...

Static Public Member Functions
template<typename CharPointerType1 , typename CharPointerType2 >
static int	compare (CharPointerType1 s1, CharPointerType2 s2) noexcept
	Compares two null-terminated character strings.

static int	compare (juce_wchar char1, juce_wchar char2) noexcept
	Compares two characters.

template<typename CharPointerType1 , typename CharPointerType2 >
static int	compareIgnoreCase (CharPointerType1 s1, CharPointerType2 s2) noexcept
	Compares two null-terminated character strings, using a case-independant match.

static int	compareIgnoreCase (juce_wchar char1, juce_wchar char2) noexcept
	Compares two characters, using a case-independant match.

template<typename CharPointerType1 , typename CharPointerType2 >
static int	compareIgnoreCaseUpTo (CharPointerType1 s1, CharPointerType2 s2, int maxChars) noexcept
	Compares two null-terminated character strings, using a case-independent match.

template<typename CharPointerType1 , typename CharPointerType2 >
static int	compareUpTo (CharPointerType1 s1, CharPointerType2 s2, int maxChars) noexcept
	Compares two null-terminated character strings, up to a given number of characters.

template<typename DestCharPointerType , typename SrcCharPointerType >
static void	copyAll (DestCharPointerType &dest, SrcCharPointerType src) noexcept
	Copies null-terminated characters from one string to another.

template<typename DestCharPointerType , typename SrcCharPointerType >
static void	copyWithCharLimit (DestCharPointerType &dest, SrcCharPointerType src, int maxChars) noexcept
	Copies characters from one string to another, up to a null terminator or a given maximum number of characters.

template<typename DestCharPointerType , typename SrcCharPointerType >
static size_t	copyWithDestByteLimit (DestCharPointerType &dest, SrcCharPointerType src, size_t maxBytesToWrite) noexcept
	Copies characters from one string to another, up to a null terminator or a given byte size limit.

template<typename CharPointerType >
static CharPointerType	find (CharPointerType textToSearch, const juce_wchar charToLookFor) noexcept
	Returns a pointer to the first occurrence of a substring in a string.

template<typename CharPointerType1 , typename CharPointerType2 >
static CharPointerType1	find (CharPointerType1 textToSearch, const CharPointerType2 substringToLookFor) noexcept
	Returns a pointer to the first occurrence of a substring in a string.

template<typename Type , typename BreakType >
static Type	findEndOfToken (Type text, BreakType breakCharacters, Type quoteCharacters)
	Returns a pointer to the first character in the string which is found in the breakCharacters string.

template<typename Type >
static Type	findEndOfWhitespace (Type text) noexcept
	Returns a pointer to the first non-whitespace character in a string.

template<typename CharPointerType >
static double	getDoubleValue (CharPointerType text) noexcept
	Parses a character string, to read a floating-point value.

static int	getHexDigitValue (juce_wchar digit) noexcept
	Returns 0 to 16 for '0' to 'F", or -1 for characters that aren't a legal hex digit.

template<typename IntType , typename CharPointerType >
static IntType	getIntValue (const CharPointerType text) noexcept
	Parses a character string, to read an integer value.

static juce_wchar	getUnicodeCharFromWindows1252Codepage (uint8 windows1252Char) noexcept
	Converts a byte of Windows 1252 codepage to unicode.

template<typename Type >
static void	incrementToEndOfWhitespace (Type &text) noexcept
	Increments a pointer until it points to the first non-whitespace character in a string.

template<typename CharPointerType1 , typename CharPointerType2 >
static int	indexOf (CharPointerType1 textToSearch, const CharPointerType2 substringToLookFor) noexcept
	Finds the character index of a given substring in another string.

template<typename Type >
static int	indexOfChar (Type text, const juce_wchar charToFind) noexcept
	Finds the character index of a given character in another string.

template<typename Type >
static int	indexOfCharIgnoreCase (Type text, juce_wchar charToFind) noexcept
	Finds the character index of a given character in another string, using a case-independent match.

template<typename CharPointerType1 , typename CharPointerType2 >
static int	indexOfIgnoreCase (CharPointerType1 haystack, const CharPointerType2 needle) noexcept
	Finds the character index of a given substring in another string, using a case-independent match.

static constexpr bool	isAscii (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range os ASCII characters.

static constexpr bool	isAsciiControlCharacter (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range of ASCII control characters.

static bool	isDigit (char character) noexcept
	Checks whether a character is a digit.

static bool	isDigit (juce_wchar character) noexcept
	Checks whether a character is a digit.

static constexpr bool	isHighSurrogate (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range of UTF-16 high surrogate code units.

static bool	isLetter (char character) noexcept
	Checks whether a character is alphabetic.

static bool	isLetter (juce_wchar character) noexcept
	Checks whether a character is alphabetic.

static bool	isLetterOrDigit (char character) noexcept
	Checks whether a character is alphabetic or numeric.

static bool	isLetterOrDigit (juce_wchar character) noexcept
	Checks whether a character is alphabetic or numeric.

static bool	isLowerCase (juce_wchar character) noexcept
	Checks whether a unicode character is lower-case.

static constexpr bool	isLowSurrogate (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range of UTF-16 low surrogate code units.

static constexpr bool	isNonSurrogateCodePoint (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range of valid unicode code points.

static constexpr bool	isPartOfBasicMultilingualPlane (juce_wchar character) noexcept
	Returns true if a unicode code point is part of the basic multilingual plane.

static bool	isPrintable (char character) noexcept
	Checks whether a character is a printable character, i.e.

static bool	isPrintable (juce_wchar character) noexcept
	Checks whether a character is a printable character, i.e.

static constexpr bool	isSurrogate (juce_wchar character) noexcept
	Returns true if a unicode code point is in the range of UTF-16 surrogate code units.

static bool	isUpperCase (juce_wchar character) noexcept
	Checks whether a unicode character is upper-case.

static bool	isWhitespace (char character) noexcept
	Checks whether a character is whitespace.

static bool	isWhitespace (juce_wchar character) noexcept
	Checks whether a character is whitespace.

template<typename CharPointerType >
static size_t	lengthUpTo (CharPointerType start, const CharPointerType end) noexcept
	Counts the number of characters in a given string, stopping if the count exceeds a specified end-pointer.

template<typename CharPointerType >
static size_t	lengthUpTo (CharPointerType text, const size_t maxCharsToCount) noexcept
	Counts the number of characters in a given string, stopping if the count exceeds a specified limit.

template<typename CharPointerType >
static double	readDoubleValue (CharPointerType &text) noexcept
	Parses a character string to read a floating-point number.

static juce_wchar	toLowerCase (juce_wchar character) noexcept
	Converts a character to lower-case.

static juce_wchar	toUpperCase (juce_wchar character) noexcept
	Converts a character to upper-case.

template<typename Type , typename Predicate >
static Type	trimBegin (Type begin, const Type end, Predicate &&shouldTrim)
	Given a CharacterPointer range and a predicate, returns a pointer to the first character in the range that does not satisfy the predicate.

template<typename Type , typename Predicate >
static Type	trimEnd (const Type begin, Type end, Predicate &&shouldTrim)
	Given a CharacterPointer range and a predicate, returns a pointer one-past the last character in the range that does not satisfy the predicate.

Static Private Member Functions
static double	mulexp10 (double value, int exponent) noexcept

Detailed Description

A collection of functions for manipulating characters and character strings.

Most of these methods are designed for internal use by the String and CharPointer classes, but some of them may be useful to call directly.

See also: String, CharPointer_UTF8, CharPointer_UTF16, CharPointer_UTF32

@tags{Core}

Member Function Documentation

◆ compare() [1/2]

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::compare	(	CharPointerType1	s1,
		CharPointerType2	s2
	)

inlinestaticnoexcept

Compares two null-terminated character strings.

◆ compare() [2/2]

static int juce::CharacterFunctions::compare	(	juce_wchar	char1,
		juce_wchar	char2
	)

inlinestaticnoexcept

Compares two characters.

Referenced by juce::CharPointer_UTF16::compare(), juce::CharPointer_UTF32::compare(), juce::CharPointer_ASCII::compare(), and juce::CharPointer_UTF8::compare().

◆ compareIgnoreCase() [1/2]

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::compareIgnoreCase	(	CharPointerType1	s1,
		CharPointerType2	s2
	)

inlinestaticnoexcept

Compares two null-terminated character strings, using a case-independant match.

◆ compareIgnoreCase() [2/2]

static int juce::CharacterFunctions::compareIgnoreCase	(	juce_wchar	char1,
		juce_wchar	char2
	)

inlinestaticnoexcept

Compares two characters, using a case-independant match.

Referenced by juce::CharPointer_UTF32::compareIgnoreCase(), juce::CharPointer_UTF16::compareIgnoreCase(), juce::CharPointer_ASCII::compareIgnoreCase(), juce::CharPointer_UTF8::compareIgnoreCase(), juce::CharPointer_ASCII::compareIgnoreCase(), and juce::CharPointer_UTF8::compareIgnoreCase().

◆ compareIgnoreCaseUpTo()

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::compareIgnoreCaseUpTo	(	CharPointerType1	s1,
		CharPointerType2	s2,
		int	maxChars
	)

inlinestaticnoexcept

Compares two null-terminated character strings, using a case-independent match.

Referenced by juce::CharPointer_UTF16::compareIgnoreCaseUpTo(), juce::CharPointer_UTF32::compareIgnoreCaseUpTo(), juce::CharPointer_ASCII::compareIgnoreCaseUpTo(), and juce::CharPointer_UTF8::compareIgnoreCaseUpTo().

◆ compareUpTo()

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::compareUpTo	(	CharPointerType1	s1,
		CharPointerType2	s2,
		int	maxChars
	)

inlinestaticnoexcept

Compares two null-terminated character strings, up to a given number of characters.

Referenced by juce::CharPointer_UTF16::compareUpTo(), juce::CharPointer_UTF32::compareUpTo(), juce::CharPointer_ASCII::compareUpTo(), and juce::CharPointer_UTF8::compareUpTo().

◆ copyAll()

template<typename DestCharPointerType , typename SrcCharPointerType >

static void juce::CharacterFunctions::copyAll	(	DestCharPointerType &	dest,
		SrcCharPointerType	src
	)

inlinestaticnoexcept

Copies null-terminated characters from one string to another.

Referenced by juce::CharPointer_UTF16::writeAll(), juce::CharPointer_UTF32::writeAll(), juce::CharPointer_ASCII::writeAll(), and juce::CharPointer_UTF8::writeAll().

◆ copyWithCharLimit()

template<typename DestCharPointerType , typename SrcCharPointerType >

static void juce::CharacterFunctions::copyWithCharLimit	(	DestCharPointerType &	dest,
		SrcCharPointerType	src,
		int	maxChars
	)

inlinestaticnoexcept

Copies characters from one string to another, up to a null terminator or a given maximum number of characters.

Referenced by juce::CharPointer_UTF16::writeWithCharLimit(), juce::CharPointer_UTF32::writeWithCharLimit(), juce::CharPointer_ASCII::writeWithCharLimit(), and juce::CharPointer_UTF8::writeWithCharLimit().

◆ copyWithDestByteLimit()

template<typename DestCharPointerType , typename SrcCharPointerType >

static size_t juce::CharacterFunctions::copyWithDestByteLimit	(	DestCharPointerType &	dest,
		SrcCharPointerType	src,
		size_t	maxBytesToWrite
	)

inlinestaticnoexcept

Copies characters from one string to another, up to a null terminator or a given byte size limit.

References juce::getAddressDifference().

Referenced by juce::CharPointer_UTF16::writeWithDestByteLimit(), juce::CharPointer_UTF32::writeWithDestByteLimit(), juce::CharPointer_ASCII::writeWithDestByteLimit(), and juce::CharPointer_UTF8::writeWithDestByteLimit().

◆ find() [1/2]

template<typename CharPointerType >

static CharPointerType juce::CharacterFunctions::find	(	CharPointerType	textToSearch,
		const juce_wchar	charToLookFor
	)

inlinestaticnoexcept

Returns a pointer to the first occurrence of a substring in a string.

If the substring is not found, this will return a pointer to the string's null terminator.

◆ find() [2/2]

template<typename CharPointerType1 , typename CharPointerType2 >

static CharPointerType1 juce::CharacterFunctions::find	(	CharPointerType1	textToSearch,
		const CharPointerType2	substringToLookFor
	)

inlinestaticnoexcept

Returns a pointer to the first occurrence of a substring in a string.

If the substring is not found, this will return a pointer to the string's null terminator.

◆ findEndOfToken()

template<typename Type , typename BreakType >

static Type juce::CharacterFunctions::findEndOfToken	(	Type	text,
		BreakType	breakCharacters,
		Type	quoteCharacters
	)

inlinestatic

Returns a pointer to the first character in the string which is found in the breakCharacters string.

◆ findEndOfWhitespace()

template<typename Type >

static Type juce::CharacterFunctions::findEndOfWhitespace ( Type text )

inlinestaticnoexcept

Returns a pointer to the first non-whitespace character in a string.

If the string contains only whitespace, this will return a pointer to its null terminator.

Referenced by juce::CharPointer_ASCII::findEndOfWhitespace(), juce::CharPointer_UTF16::findEndOfWhitespace(), juce::CharPointer_UTF32::findEndOfWhitespace(), and juce::CharPointer_UTF8::findEndOfWhitespace().

◆ getDoubleValue()

template<typename CharPointerType >

static double juce::CharacterFunctions::getDoubleValue ( CharPointerType text )

inlinestaticnoexcept

Parses a character string, to read a floating-point value.

Referenced by juce::CharPointer_ASCII::getDoubleValue(), juce::CharPointer_UTF16::getDoubleValue(), juce::CharPointer_UTF32::getDoubleValue(), and juce::CharPointer_UTF8::getDoubleValue().

◆ getHexDigitValue()

static int juce::CharacterFunctions::getHexDigitValue ( juce_wchar digit )

staticnoexcept

Returns 0 to 16 for '0' to 'F", or -1 for characters that aren't a legal hex digit.

Referenced by juce::CppTokeniserFunctions::writeEscapeChars().

◆ getIntValue()

template<typename IntType , typename CharPointerType >

static IntType juce::CharacterFunctions::getIntValue ( const CharPointerType text )

inlinestaticnoexcept

Parses a character string, to read an integer value.

◆ getUnicodeCharFromWindows1252Codepage()

static juce_wchar juce::CharacterFunctions::getUnicodeCharFromWindows1252Codepage ( uint8 windows1252Char )

staticnoexcept

Converts a byte of Windows 1252 codepage to unicode.

◆ incrementToEndOfWhitespace()

template<typename Type >

static void juce::CharacterFunctions::incrementToEndOfWhitespace ( Type & text )

inlinestaticnoexcept

Increments a pointer until it points to the first non-whitespace character in a string.

If the string contains only whitespace, the pointer will point to the string's null terminator.

Referenced by juce::CharPointer_ASCII::incrementToEndOfWhitespace(), juce::CharPointer_UTF16::incrementToEndOfWhitespace(), juce::CharPointer_UTF32::incrementToEndOfWhitespace(), and juce::CharPointer_UTF8::incrementToEndOfWhitespace().

◆ indexOf()

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::indexOf	(	CharPointerType1	textToSearch,
		const CharPointerType2	substringToLookFor
	)

inlinestaticnoexcept

Finds the character index of a given substring in another string.

Returns -1 if the substring is not found.

Referenced by juce::CharPointer_UTF16::indexOf(), juce::CharPointer_UTF32::indexOf(), juce::CharPointer_ASCII::indexOf(), and juce::CharPointer_UTF8::indexOf().

◆ indexOfChar()

template<typename Type >

static int juce::CharacterFunctions::indexOfChar	(	Type	text,
		const juce_wchar	charToFind
	)

inlinestaticnoexcept

Finds the character index of a given character in another string.

Returns -1 if the character is not found.

Referenced by juce::CharPointer_UTF8::indexOf(), juce::CharPointer_ASCII::indexOf(), juce::CharPointer_UTF8::indexOf(), juce::CharPointer_UTF16::indexOf(), juce::CharPointer_UTF16::indexOf(), and juce::CharPointer_UTF32::indexOf().

◆ indexOfCharIgnoreCase()

template<typename Type >

static int juce::CharacterFunctions::indexOfCharIgnoreCase	(	Type	text,
		juce_wchar	charToFind
	)

inlinestaticnoexcept

Finds the character index of a given character in another string, using a case-independent match.

Returns -1 if the character is not found.

Referenced by juce::CharPointer_ASCII::indexOf(), juce::CharPointer_UTF8::indexOf(), juce::CharPointer_UTF16::indexOf(), and juce::CharPointer_UTF32::indexOf().

◆ indexOfIgnoreCase()

template<typename CharPointerType1 , typename CharPointerType2 >

static int juce::CharacterFunctions::indexOfIgnoreCase	(	CharPointerType1	haystack,
		const CharPointerType2	needle
	)

inlinestaticnoexcept

Finds the character index of a given substring in another string, using a case-independent match.

Returns -1 if the substring is not found.

◆ isAscii()

static constexpr bool juce::CharacterFunctions::isAscii ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range os ASCII characters.

See also: isAsciiControlCharacter, isPartOfBasicMultilingualPlane

Referenced by juce::CharPointer_ASCII::canRepresent(), and juce::CharPointer_UTF8::isValidString().

◆ isAsciiControlCharacter()

static constexpr bool juce::CharacterFunctions::isAsciiControlCharacter ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range of ASCII control characters.

See also: isAscii

◆ isDigit() [1/2]

static bool juce::CharacterFunctions::isDigit ( char character )

staticnoexcept

Checks whether a character is a digit.

Referenced by juce::CharPointer_ASCII::isDigit(), juce::CharPointer_UTF32::isDigit(), and juce::CharPointer_UTF16::isDigit().

◆ isDigit() [2/2]

static bool juce::CharacterFunctions::isDigit ( juce_wchar character )

staticnoexcept

Checks whether a character is a digit.

◆ isHighSurrogate()

static constexpr bool juce::CharacterFunctions::isHighSurrogate ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range of UTF-16 high surrogate code units.

See also: isLowSurrogate, isSurrogate

Referenced by juce::CharPointer_UTF16::isValidString().

◆ isLetter() [1/2]

static bool juce::CharacterFunctions::isLetter ( char character )

staticnoexcept

Checks whether a character is alphabetic.

Referenced by juce::CppTokeniserFunctions::isIdentifierStart(), juce::CharPointer_ASCII::isLetter(), juce::CharPointer_UTF32::isLetter(), juce::CharPointer_UTF16::isLetter(), and juce::CharPointer_UTF8::isLetter().

◆ isLetter() [2/2]

static bool juce::CharacterFunctions::isLetter ( juce_wchar character )

staticnoexcept

Checks whether a character is alphabetic.

◆ isLetterOrDigit() [1/2]

static bool juce::CharacterFunctions::isLetterOrDigit ( char character )

staticnoexcept

Checks whether a character is alphabetic or numeric.

Referenced by juce::CppTokeniserFunctions::isIdentifierBody(), juce::CharPointer_ASCII::isLetterOrDigit(), juce::CharPointer_UTF32::isLetterOrDigit(), juce::CharPointer_UTF16::isLetterOrDigit(), juce::CharPointer_UTF8::isLetterOrDigit(), and juce::CppTokeniserFunctions::skipNumberSuffix().

◆ isLetterOrDigit() [2/2]

static bool juce::CharacterFunctions::isLetterOrDigit ( juce_wchar character )

staticnoexcept

Checks whether a character is alphabetic or numeric.

◆ isLowerCase()

static bool juce::CharacterFunctions::isLowerCase ( juce_wchar character )

staticnoexcept

Checks whether a unicode character is lower-case.

Referenced by juce::CharPointer_ASCII::isLowerCase(), juce::CharPointer_UTF32::isLowerCase(), juce::CharPointer_UTF16::isLowerCase(), and juce::CharPointer_UTF8::isLowerCase().

◆ isLowSurrogate()

static constexpr bool juce::CharacterFunctions::isLowSurrogate ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range of UTF-16 low surrogate code units.

See also: isHighSurrogate, isSurrogate

Referenced by juce::CharPointer_UTF16::isValidString().

◆ isNonSurrogateCodePoint()

static constexpr bool juce::CharacterFunctions::isNonSurrogateCodePoint ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range of valid unicode code points.

Referenced by juce::CharPointer_UTF16::canRepresent(), juce::CharPointer_UTF32::canRepresent(), and juce::CharPointer_UTF8::canRepresent().

◆ isPartOfBasicMultilingualPlane()

static constexpr bool juce::CharacterFunctions::isPartOfBasicMultilingualPlane ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is part of the basic multilingual plane.

See also: isAscii, isNonSurrogateCodePoint

◆ isPrintable() [1/2]

static bool juce::CharacterFunctions::isPrintable ( char character )

staticnoexcept

Checks whether a character is a printable character, i.e.

alphabetic, numeric, a punctuation character or a space.

◆ isPrintable() [2/2]

static bool juce::CharacterFunctions::isPrintable ( juce_wchar character )

staticnoexcept

Checks whether a character is a printable character, i.e.

alphabetic, numeric, a punctuation character or a space.

◆ isSurrogate()

static constexpr bool juce::CharacterFunctions::isSurrogate ( juce_wchar character )

inlinestaticconstexprnoexcept

Returns true if a unicode code point is in the range of UTF-16 surrogate code units.

See also: isHighSurrogate, isLowSurrogate

◆ isUpperCase()

static bool juce::CharacterFunctions::isUpperCase ( juce_wchar character )

staticnoexcept

Checks whether a unicode character is upper-case.

Referenced by juce::CharPointer_ASCII::isUpperCase(), juce::CharPointer_UTF32::isUpperCase(), juce::CharPointer_UTF16::isUpperCase(), and juce::CharPointer_UTF8::isUpperCase().

◆ isWhitespace() [1/2]

static bool juce::CharacterFunctions::isWhitespace ( char character )

staticnoexcept

Checks whether a character is whitespace.

Referenced by juce::AccessibilityTextHelpers::findNextWordEndOffset(), juce::CharPointer_ASCII::isWhitespace(), juce::CharPointer_UTF32::isWhitespace(), juce::CharPointer_UTF16::isWhitespace(), and juce::CharPointer_UTF8::isWhitespace().

◆ isWhitespace() [2/2]

static bool juce::CharacterFunctions::isWhitespace ( juce_wchar character )

staticnoexcept

Checks whether a character is whitespace.

◆ lengthUpTo() [1/2]

template<typename CharPointerType >

static size_t juce::CharacterFunctions::lengthUpTo	(	CharPointerType	start,
		const CharPointerType	end
	)

inlinestaticnoexcept

Counts the number of characters in a given string, stopping if the count exceeds a specified end-pointer.

◆ lengthUpTo() [2/2]

template<typename CharPointerType >

static size_t juce::CharacterFunctions::lengthUpTo	(	CharPointerType	text,
		const size_t	maxCharsToCount
	)

inlinestaticnoexcept

Counts the number of characters in a given string, stopping if the count exceeds a specified limit.

Referenced by juce::CharPointer_UTF16::lengthUpTo(), juce::CharPointer_UTF32::lengthUpTo(), juce::CharPointer_ASCII::lengthUpTo(), juce::CharPointer_UTF8::lengthUpTo(), juce::CharPointer_ASCII::lengthUpTo(), juce::CharPointer_UTF8::lengthUpTo(), juce::CharPointer_UTF16::lengthUpTo(), and juce::CharPointer_UTF32::lengthUpTo().

◆ mulexp10()

static double juce::CharacterFunctions::mulexp10	(	double	value,
		int	exponent
	)

staticprivatenoexcept

◆ readDoubleValue()

template<typename CharPointerType >

static double juce::CharacterFunctions::readDoubleValue ( CharPointerType & text )

inlinestaticnoexcept

Parses a character string to read a floating-point number.

Note that this will advance the pointer that is passed in, leaving it at the end of the number.

References JUCE_FALLTHROUGH.

◆ toLowerCase()

static juce_wchar juce::CharacterFunctions::toLowerCase ( juce_wchar character )

staticnoexcept

Converts a character to lower-case.

Referenced by juce::CharPointer_ASCII::toLowerCase(), juce::CharPointer_UTF16::toLowerCase(), juce::CharPointer_UTF32::toLowerCase(), and juce::CharPointer_UTF8::toLowerCase().

◆ toUpperCase()

static juce_wchar juce::CharacterFunctions::toUpperCase ( juce_wchar character )

staticnoexcept

Converts a character to upper-case.

Referenced by juce::CharPointer_ASCII::toUpperCase(), juce::CharPointer_UTF16::toUpperCase(), juce::CharPointer_UTF32::toUpperCase(), and juce::CharPointer_UTF8::toUpperCase().

◆ trimBegin()

template<typename Type , typename Predicate >

static Type juce::CharacterFunctions::trimBegin	(	Type	begin,
		const Type	end,
		Predicate &&	shouldTrim
	)

inlinestatic

Given a CharacterPointer range and a predicate, returns a pointer to the first character in the range that does not satisfy the predicate.

References juce::begin().

◆ trimEnd()

template<typename Type , typename Predicate >

static Type juce::CharacterFunctions::trimEnd	(	const Type	begin,
		Type	end,
		Predicate &&	shouldTrim
	)

inlinestatic

Given a CharacterPointer range and a predicate, returns a pointer one-past the last character in the range that does not satisfy the predicate.

References juce::begin().

The documentation for this class was generated from the following file:

juce_CharacterFunctions.h

Classes

Static Public Member Functions

Static Private Member Functions

Detailed Description

Member Function Documentation

◆ compare() [1/2]

◆ compare() [2/2]

◆ compareIgnoreCase() [1/2]

◆ compareIgnoreCase() [2/2]

◆ compareIgnoreCaseUpTo()

◆ compareUpTo()

◆ copyAll()

◆ copyWithCharLimit()

◆ copyWithDestByteLimit()

◆ find() [1/2]

◆ find() [2/2]

◆ findEndOfToken()

◆ findEndOfWhitespace()

◆ getDoubleValue()

◆ getHexDigitValue()

◆ getIntValue()

◆ getUnicodeCharFromWindows1252Codepage()

◆ incrementToEndOfWhitespace()

◆ indexOf()

◆ indexOfChar()

◆ indexOfCharIgnoreCase()

◆ indexOfIgnoreCase()

◆ isAscii()

◆ isAsciiControlCharacter()

◆ isDigit() [1/2]

◆ isDigit() [2/2]

◆ isHighSurrogate()

◆ isLetter() [1/2]

◆ isLetter() [2/2]

◆ isLetterOrDigit() [1/2]

◆ isLetterOrDigit() [2/2]

◆ isLowerCase()

◆ isLowSurrogate()

◆ isNonSurrogateCodePoint()

◆ isPartOfBasicMultilingualPlane()

◆ isPrintable() [1/2]

◆ isPrintable() [2/2]

◆ isSurrogate()

◆ isUpperCase()

◆ isWhitespace() [1/2]

◆ isWhitespace() [2/2]

◆ lengthUpTo() [1/2]

◆ lengthUpTo() [2/2]

◆ mulexp10()

◆ readDoubleValue()

◆ toLowerCase()

◆ toUpperCase()

◆ trimBegin()

◆ trimEnd()