ZXChars.h File Reference

#include <string>
#include "zxecosystem/ancillary/CppAddons.h"

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Namespaces
namespace	zxeco
	The main namespace of the library, that spans across all the zx modules.

Functions
constexpr char	zxeco::ISCHRCTRL (uint8_t c) noexcept
	Whether C is a control code with results if printed. More...
char	zxeco::ISCHRCTRLALL (uint8_t c) noexcept
	The same as ISCHRCTRL but including those that do not affect printing. More...
constexpr bool	zxeco::ISPRINTCHR (uint8_t c) noexcept
	Whether C is a printable char. More...
constexpr bool	zxeco::ISGRAPHICBLOCK (uint8_t c) noexcept
	Return TRUE if C is a graphic block character. *‍/. More...
constexpr bool	zxeco::ISUDG (uint8_t c) noexcept
	Return TRUE if C is a UDG. *‍/. More...
constexpr bool	zxeco::ISTOKEN (uint8_t c) noexcept
	Return TRUE if C is a token. *‍/. More...
std::string	zxeco::zxString (uint8_t cc)
	Return a string composed of the ZX control code CC (no arguments). More...
std::string	zxeco::zxString (uint8_t cc, uint8_t arg1)
	Return a string composed of the ZX control code CC (one argument). More...
std::string	zxeco::zxString (uint8_t cc, uint8_t arg1, uint8_t arg2)
	Return a string composed of the ZX control code CC (two arguments). More...
const std::string &	zxeco::ctrlString (uint8_t c)
	Return a string representing the control code C. More...
std::string	zxeco::nonCtrlString (const std::string &txt, char who='A')
	Return a version of TXT without control codes. More...

Variables
Useful ZX ascii codes
Convenient constants to minimize errors in printing.
constexpr uint8_t	zxeco::CHRSPC = 32
	space More...
constexpr uint8_t	zxeco::CHRCOMMA = 6
	comma (control code) More...
constexpr uint8_t	zxeco::CHREDIT = 7
	edit (control code) More...
constexpr uint8_t	zxeco::CHRLEFT = 8
	left (control code) More...
constexpr uint8_t	zxeco::CHRRIGHT = 9
	right (control code) More...
constexpr uint8_t	zxeco::CHRDOWN = 10
	down (control code) More...
constexpr uint8_t	zxeco::CHRUP = 11
	up (control code) More...
constexpr uint8_t	zxeco::CHRDELETE = 12
	delete (control code) More...
constexpr uint8_t	zxeco::CHRENTER = 13
	enter (control code) More...
constexpr uint8_t	zxeco::CHRNUM = 14
	Preffix of numeric value. More...
constexpr uint8_t	zxeco::CHRINK = 16
	ink (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHRPAPER = 17
	paper (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHRFLASH = 18
	flash (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHRBRIGHT = 19
	bright (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHRINVERSE = 20
	inverse (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHROVER = 21
	over (control code; 1 arg) More...
constexpr uint8_t	zxeco::CHRAT = 22
	at (control code; 2 args) More...
constexpr uint8_t	zxeco::CHRTAB = 23
	tab (control code; 2 args, 2nd is ignored) More...
constexpr uint8_t	zxeco::CHRFIRST = CHRSPC
	first printable char More...
constexpr uint8_t	zxeco::CHRQUOTE = 34
	double quote char More...
constexpr uint8_t	zxeco::CHR0 = 0x30
	first digit More...
constexpr uint8_t	zxeco::CHRa = 0x61
	first lower alpha More...
constexpr uint8_t	zxeco::CHRz = 0x7a
	last lower alpha More...
constexpr uint8_t	zxeco::CHRA = 0x41
	first upper alpha More...
constexpr uint8_t	zxeco::CHRZ = 0x5a
	last upper alpha More...
constexpr uint8_t	zxeco::CHRINVALID = 63
	invalid mark char More...
constexpr uint8_t	zxeco::CHRLAST = 0x7F
	Last of the printable chars. More...
constexpr uint8_t	zxeco::CHRCOPYRIGHT = 0x7F
	Copyright. More...
constexpr uint8_t	zxeco::CHRPOUND = 0x60
	Pounds. More...
constexpr uint8_t	zxeco::CHRFIRSTGB = 0x80
	first graphic-block char More...
constexpr uint8_t	zxeco::CHRLASTGB = 0x8f
	last graphic-block char More...
constexpr uint8_t	zxeco::CHRFIRSTUDG = 0x90
	first UDG char More...
constexpr uint8_t	zxeco::CHRLASTUDG = 0xa4
	last UDG char More...
constexpr uint8_t	zxeco::CHRFIRSTTOKEN = 0xa5
	first token char More...