th_strings.cpp File Reference

#include "th_strings.h"
#include "config.h"
#include <cwctype>
#include <stdexcept>

Functions
size_t	discard_leading_set_bits (uint8_t &byte)
unsigned int	next_utf8_codepoint (const char *&sString, const char *end)
unsigned int	decode_utf8 (const char *sString, const char *end)
const char *	previous_utf8_codepoint (const char *sString)
void	skip_utf8_whitespace (const char *&sString, const char *end)
unsigned int	unicode_to_codepage_437 (unsigned int iCodePoint)
unsigned int	unicode_to_codepage_mik (unsigned int code_point)

Variables
constexpr uint16_t	unicode_to_cp437_table [0x60]

Function Documentation

decode_utf8()

unsigned int decode_utf8	(	const char *	sString,
		const char *	end
	)

discard_leading_set_bits()

size_t discard_leading_set_bits

(

uint8_t &

byte

)

next_utf8_codepoint()

unsigned int next_utf8_codepoint	(	const char *&	sString,
		const char *	end
	)

previous_utf8_codepoint()

const char * previous_utf8_codepoint

(

const char *

sString

)

skip_utf8_whitespace()

void skip_utf8_whitespace	(	const char *&	sString,
		const char *	end
	)

unicode_to_codepage_437()

unsigned int unicode_to_codepage_437

(

unsigned int

iCodePoint

)

unicode_to_codepage_mik()

unsigned int unicode_to_codepage_mik

(

unsigned int

code_point

)

Variable Documentation

unicode_to_cp437_table

constexpr uint16_t unicode_to_cp437_table[0x60]

constexpr

Initial value:

= {
    0xFF, 0xAD, 0x9B, 0x9C, 0x3F, 0x9D, 0x3F, 0x3F, 0x3F, 0x3F, 0xA6, 0xAE,
    0xAA, 0x3F, 0x3F, 0x3F, 0xF8, 0xF1, 0xFD, 0x3F, 0x3F, 0x3F, 0x3F, 0xFA,
    0x3F, 0x3F, 0xA7, 0xAF, 0xAC, 0xAB, 0x3F, 0xA8, 0x3F, 0x3F, 0x3F, 0x3F,
    0x8E, 0x8F, 0x3F, 0x80, 0x3F, 0x90, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
    0x3F, 0xA5, 0x3F, 0x3F, 0x3F, 0x3F, 0x99, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
    0x9A, 0x3F, 0x3F, 0xE1, 0x85, 0xA0, 0x83, 0x3F, 0x84, 0x86, 0x91, 0x87,
    0x8A, 0x82, 0x88, 0x89, 0x8D, 0xA1, 0x8C, 0x8B, 0x3F, 0xA4, 0x95, 0xA2,
    0x93, 0x3F, 0x94, 0xF6, 0x3F, 0x97, 0xA3, 0x96, 0x81, 0x3F, 0x3F, 0x98}