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//
// Test half-width vs full-width characters.
//
#include <windows.h>
#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include "TestUtil.cc"
static void writeChars(const wchar_t *text) {
wcslen(text);
const int len = wcslen(text);
DWORD actual = 0;
BOOL ret = WriteConsoleW(
GetStdHandle(STD_OUTPUT_HANDLE),
text, len, &actual, NULL);
trace("writeChars: ret=%d, actual=%lld", ret, (long long)actual);
}
static void dumpChars(int x, int y, int w, int h) {
BOOL ret;
const COORD bufSize = {w, h};
const COORD bufCoord = {0, 0};
const SMALL_RECT topLeft = {x, y, x + w - 1, y + h - 1};
CHAR_INFO mbcsData[w * h];
CHAR_INFO unicodeData[w * h];
SMALL_RECT readRegion;
readRegion = topLeft;
ret = ReadConsoleOutputW(GetStdHandle(STD_OUTPUT_HANDLE), unicodeData,
bufSize, bufCoord, &readRegion);
assert(ret);
readRegion = topLeft;
ret = ReadConsoleOutputA(GetStdHandle(STD_OUTPUT_HANDLE), mbcsData,
bufSize, bufCoord, &readRegion);
assert(ret);
printf("\n");
for (int i = 0; i < w * h; ++i) {
printf("(%02d,%02d) CHAR: %04x %4x -- %02x %4x\n",
x + i % w, y + i / w,
(unsigned short)unicodeData[i].Char.UnicodeChar,
(unsigned short)unicodeData[i].Attributes,
(unsigned char)mbcsData[i].Char.AsciiChar,
(unsigned short)mbcsData[i].Attributes);
}
}
int main(int argc, char *argv[]) {
system("cls");
setWindowPos(0, 0, 1, 1);
setBufferSize(80, 38);
setWindowPos(0, 0, 80, 38);
// Write text.
const wchar_t text1[] = {
0x3044, // U+3044 (HIRAGANA LETTER I)
0x2014, // U+2014 (EM DASH)
0x3044, // U+3044 (HIRAGANA LETTER I)
0xFF2D, // U+FF2D (FULLWIDTH LATIN CAPITAL LETTER M)
0x30FC, // U+30FC (KATAKANA-HIRAGANA PROLONGED SOUND MARK)
0x0031, // U+3031 (DIGIT ONE)
0x2014, // U+2014 (EM DASH)
0x0032, // U+0032 (DIGIT TWO)
0x005C, // U+005C (REVERSE SOLIDUS)
0x3044, // U+3044 (HIRAGANA LETTER I)
0
};
setCursorPos(0, 0);
writeChars(text1);
setCursorPos(78, 1);
writeChars(L"<>");
const wchar_t text2[] = {
0x0032, // U+3032 (DIGIT TWO)
0x3044, // U+3044 (HIRAGANA LETTER I)
0,
};
setCursorPos(78, 1);
writeChars(text2);
system("pause");
dumpChars(0, 0, 17, 1);
dumpChars(2, 0, 2, 1);
dumpChars(2, 0, 1, 1);
dumpChars(3, 0, 1, 1);
dumpChars(78, 1, 2, 1);
dumpChars(0, 2, 2, 1);
system("pause");
system("cls");
const wchar_t text3[] = {
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 1
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 2
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 3
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 4
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 5
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 6
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 7
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 8
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 9
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 10
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 11
0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 12
L'\r', '\n',
L'\r', '\n',
0
};
writeChars(text3);
system("pause");
{
const COORD bufSize = {80, 2};
const COORD bufCoord = {0, 0};
SMALL_RECT readRegion = {0, 0, 79, 1};
CHAR_INFO unicodeData[160];
BOOL ret = ReadConsoleOutputW(GetStdHandle(STD_OUTPUT_HANDLE), unicodeData,
bufSize, bufCoord, &readRegion);
assert(ret);
for (int i = 0; i < 96; ++i) {
printf("%04x ", unicodeData[i].Char.UnicodeChar);
}
printf("\n");
}
return 0;
}
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