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Improved CONIO test in several ways.

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- Use more consistent source code style.
- Don't presume that CH_F... constants are present.
- Allow to quit the program via 'Enter'.
This commit is contained in:
Oliver Schmidt 2018-08-20 00:29:29 +02:00
parent 1644bcdf03
commit 13790bdbf0
1 changed files with 40 additions and 28 deletions
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68
testcode/lib/conio.c
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@ -25,11 +25,11 @@
#endif
static char grid[5][5] = {
{ CH_ULCORNER, CH_HLINE, CH_TTEE, CH_HLINE, CH_URCORNER },
{ CH_VLINE, ' ', CH_VLINE, ' ', CH_VLINE },
{ CH_LTEE, CH_HLINE, CH_CROSS, CH_HLINE, CH_RTEE },
{ CH_VLINE, ' ', CH_VLINE, ' ', CH_VLINE },
{ CH_LLCORNER, CH_HLINE, CH_BTEE, CH_HLINE, CH_LRCORNER },
{CH_ULCORNER, CH_HLINE, CH_TTEE, CH_HLINE, CH_URCORNER},
{CH_VLINE, ' ', CH_VLINE, ' ', CH_VLINE },
{CH_LTEE, CH_HLINE, CH_CROSS, CH_HLINE, CH_RTEE },
{CH_VLINE, ' ', CH_VLINE, ' ', CH_VLINE },
{CH_LLCORNER, CH_HLINE, CH_BTEE, CH_HLINE, CH_LRCORNER}
};
void main(void)
@ -50,35 +50,36 @@ void main(void)
tcol = textcolor(0); /* remember original textcolor */
bgcol = bgcolor(0); /* remember original background color */
bcol = bordercolor(0); /* remember original border color */
bgcolor(bgcol);bordercolor(bcol);
(void)bgcolor(bgcol);
(void)bordercolor(bcol);
for (i = 0; i < 3; ++i) {
gotoxy(i,3 + i);
gotoxy(i, 3 + i);
for (j = 0; j < NUMCOLS; ++j) {
textcolor(j);
(void)textcolor(j);
cputc('X');
}
}
textcolor(tcol);
(void)textcolor(tcol);
cprintf("\n\n\r Screensize: %dx%d", xsize, ysize );
cprintf("\n\n\r Screensize: %dx%d", xsize, ysize);
chlinexy(0,6,xsize);
cvlinexy(0,6,3);
chlinexy(0,8,xsize);
cvlinexy(xsize-1,6,3);
cputcxy(0,6,CH_ULCORNER);
cputcxy(xsize-1,6,CH_URCORNER);
cputcxy(0,8,CH_LLCORNER);
cputcxy(xsize-1,8,CH_LRCORNER);
chlinexy(0, 6, xsize);
cvlinexy(0, 6, 3);
chlinexy(0, 8, xsize);
cvlinexy(xsize - 1, 6, 3);
cputcxy(0, 6, CH_ULCORNER);
cputcxy(xsize - 1, 6, CH_URCORNER);
cputcxy(0, 8, CH_LLCORNER);
cputcxy(xsize - 1, 8, CH_LRCORNER);
for (i = 0; i < 5; ++i) {
gotoxy(xsize - 5,i);
gotoxy(xsize - 5, i);
for (j = 0; j < 5; ++j) {
cputc(grid[i][j]);
}
}
gotoxy(0,ysize - 2 - ((NUMCHARS + xsize) / xsize));
gotoxy(0, ysize - 2 - ((NUMCHARS + xsize) / xsize));
revers(1);
for (i = 0; i < xsize; ++i) {
cputc('0' + i % 10);
@ -112,9 +113,9 @@ void main(void)
revers(j ^ 1);
cputs(" rvs");
revers(0);
textcolor(i);
(void)textcolor(i);
gotoxy(7 + inpos,1);
gotoxy(7 + inpos, 1);
#if defined(__NES__) || defined(__PCE__) || defined(__GAMATE__)
/* not all targets have waitvsync */
@ -125,24 +126,35 @@ void main(void)
cprintf("%02x", joy);
#else
i = cgetc();
if ((i >= '0') && (i<='9')) {
textcolor(i - '0');
if ((i >= '0') && (i <= '9')) {
(void)textcolor(i - '0');
} else if (i == CH_ENTER) {
clrscr();
return;
} else if (i == CH_CURS_LEFT) {
inpos = (inpos - 1) & 7;
} else if (i == CH_CURS_RIGHT) {
inpos = (inpos + 1) & 7;
#ifdef CH_F5
} else if (i == CH_F5) {
bgcol = (bgcol + 1) & 0x0f;
bordercolor(bgcol);
(void)bordercolor(bgcol);
#endif
#ifdef CH_F6
} else if (i == CH_F6) {
bgcol = (bgcol - 1) & 0x0f;
bordercolor(bgcol);
(void)bordercolor(bgcol);
#endif
#ifdef CH_F7
} else if (i == CH_F7) {
bgcol = (bgcol + 1) & 0x0f;
bgcolor(bgcol);
(void)bgcolor(bgcol);
#endif
#ifdef CH_F8
} else if (i == CH_F8) {
bgcol = (bgcol - 1) & 0x0f;
bgcolor(bgcol);
(void)bgcolor(bgcol);
#endif
} else {
cputc(i);
inpos = (inpos + 1) & 7;