From 7d16a0682d5aa7dfc5c5b7b561da2de2708bf5fb Mon Sep 17 00:00:00 2001
From: Werner Almesberger <werner@openmoko.org>
Date: Sun, 1 May 2011 14:29:11 -0300
Subject: [PATCH] tstimg.c: completed the alphabet

- tstimg.c (printc): added diagonal to '0' (zero) to distinguish it from
  'O' (oh)
- tstimg.c (printc): added "nose" to '1' to better distinguish it from
  'I'
- tstimg.c (printc): completed the alphabet
- tstimg.c (printc): added '.' character
---
 ubb-vga/tstimg.c | 131 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)

diff --git a/ubb-vga/tstimg.c b/ubb-vga/tstimg.c
index a5e7330..d3f97a3 100644
--- a/ubb-vga/tstimg.c
+++ b/ubb-vga/tstimg.c
@@ -201,8 +201,10 @@ static void printc(void **f, int xres, int x, int y, char c, int n,
 		line45(f, xres, x, y+n, 0, 1, 2*n, color, side);
 		line45(f, xres, x+2*n, y+n, 0, 1, 2*n, color, side);
 		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		line45(f, xres, x, y+3*n, 1, -1, 2*n, color, side);
 		break;
 	case '1':
+		line45(f, xres, x, y+n, 1, -1, n, color, side);
 		line45(f, xres, x+n, y, 0, 1, 4*n, color, side);
 		break;
 	case '2':
@@ -267,6 +269,30 @@ static void printc(void **f, int xres, int x, int y, char c, int n,
 		line45(f, xres, x, y+4*n, 1, 0, n, color, side);
 		line45(f, xres, x, y, 0, 1, 4*n, color, side);
 		break;
+	case 'C':
+		arc(f, xres, x+n, y+n, n, 9, color, side);
+		line45(f, xres, x, y+n, 0, 1, 2*n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		break;
+	case 'D':
+		arc(f, xres, x+n, y+n, n, 1, color, side);
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x+2*n, y+n, 0, 1, 3*n, color, side);
+		line45(f, xres, x, y, 1, 0, n, color, side);
+		line45(f, xres, x, y+4*n, 1, 0, n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 2, color, side);
+		break;
+	case 'E':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, 2*n, color, side);
+		line45(f, xres, x, y+2*n, 1, 0, 2*n, color, side);
+		line45(f, xres, x, y+4*n, 1, 0, 2*n, color, side);
+		break;
+	case 'F':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, 2*n, color, side);
+		line45(f, xres, x, y+2*n, 1, 0, 2*n, color, side);
+		break;
 	case 'G':
 		arc(f, xres, x+n, y+n, n, 9, color, side);
 		line45(f, xres, x, y+n, 0, 1, 2*n, color, side);
@@ -274,6 +300,78 @@ static void printc(void **f, int xres, int x, int y, char c, int n,
 		line45(f, xres, x+n, y+2*n, 1, 0, n, color, side);
 		line45(f, xres, x+2*n, y+2*n, 0, 1, n, color, side);
 		break;
+	case 'H':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y+2*n, 1, 0, 2*n, color, side);
+		break;
+	case 'I':
+		line45(f, xres, x+n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, 2*n, color, side);
+		line45(f, xres, x, y+4*n, 1, 0, 2*n, color, side);
+		break;
+	case 'J':
+		line45(f, xres, x+2*n, y, 0, 1, 3*n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		break;
+	case 'K':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y+2*n, 1, -1, 2*n, color, side);
+		line45(f, xres, x, y+2*n, 1, 1, 2*n, color, side);
+		break;
+	case 'L':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y+4*n, 1, 0, 2*n, color, side);
+		break;
+	case 'M':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 1, n, color, side);
+		line45(f, xres, x+n, y+n, 1, -1, n, color, side);
+		line45(f, xres, x+n, y+1*n, 0, 1, n, color, side);
+		break;
+	case 'N':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 1, n, color, side);
+		line45(f, xres, x+n, y+n, 0, 1, 2*n, color, side);
+		line45(f, xres, x+n, y+3*n, 1, 1, n, color, side);
+		break;
+	case 'O':
+		arc(f, xres, x+n, y+n, n, 9, color, side);
+		line45(f, xres, x, y+n, 0, 1, 2*n, color, side);
+		line45(f, xres, x+2*n, y+n, 0, 1, 2*n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		break;
+	case 'P':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, n, color, side);
+		line45(f, xres, x, y+2*n, 1, 0, n, color, side);
+		arc(f, xres, x+n, y+n, n, 3, color, side);
+		break;
+	case 'Q':
+		arc(f, xres, x+n, y+n, n, 9, color, side);
+		line45(f, xres, x, y+n, 0, 1, 2*n, color, side);
+		line45(f, xres, x+2*n, y+n, 0, 1, 2*n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		line45(f, xres, x+n, y+3*n, 1, 1, n, color, side);
+		break;
+	case 'R':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, n, color, side);
+		line45(f, xres, x, y+2*n, 1, 0, n, color, side);
+		arc(f, xres, x+n, y+n, n, 3, color, side);
+		line45(f, xres, x, y+2*n, 1, 1, 2*n, color, side);
+		break;
+	case 'S':
+		arc(f, xres, x+n, y+n, n, 9, color, side);
+		line45(f, xres, x, y+n, 1, 1, 2*n, color, side);
+		arc(f, xres, x+n, y+3*n, n, 6, color, side);
+		break;
+	case 'T':
+		line45(f, xres, x+n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y, 1, 0, 2*n, color, side);
+		break;
 	case 'U':
 		line45(f, xres, x, y, 0, 1, 3*n, color, side);
 		line45(f, xres, x+2*n, y, 0, 1, 3*n, color, side);
@@ -285,11 +383,43 @@ static void printc(void **f, int xres, int x, int y, char c, int n,
 		line45(f, xres, x+n, y+4*n, 1, -1, n, color, side);
 		line45(f, xres, x+n, y+4*n, -1, -1, n, color, side);
 		break;
+	case 'W':
+		line45(f, xres, x, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, 4*n, color, side);
+		line45(f, xres, x, y+4*n, 1, -1, n, color, side);
+		line45(f, xres, x+n, y+3*n, 1, 1, n, color, side);
+		line45(f, xres, x+n, y+2*n, 0, 1, n, color, side);
+		break;
+	case 'X':
+		line45(f, xres, x, y+n, 1, 1, 2*n, color, side);
+		line45(f, xres, x, y+3*n, 1, -1, 2*n, color, side);
+		line45(f, xres, x, y, 0, 1, n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, n, color, side);
+		line45(f, xres, x, y+3*n, 0, 1, n, color, side);
+		line45(f, xres, x+2*n, y+3*n, 0, 1, n, color, side);
+		break;
+	case 'Y':
+		line45(f, xres, x, y, 0, 1, n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, n, color, side);
+		line45(f, xres, x, y+n, 1, 1, n, color, side);
+		line45(f, xres, x+2*n, y+n, -1, 1, n, color, side);
+		line45(f, xres, x+n, y+2*n, 0, 1, 2*n, color, side);
+		break;
+	case 'Z':
+		line45(f, xres, x, y, 1, 0, 2*n, color, side);
+		line45(f, xres, x, y+4*n, 1, 0, 2*n, color, side);
+		line45(f, xres, x+2*n, y, 0, 1, n, color, side);
+		line45(f, xres, x, y+3*n, 0, 1, n, color, side);
+		line45(f, xres, x, y+3*n, 1, -1, 2*n, color, side);
+		break;
 	case '-':
 		line45(f, xres, x, y+2*n, 1, 0, 2*n, color, side);
 		break;
 	case ' ':
 		break;
+	case '.':
+		line45(f, xres, x+n, y+3*n, 0, 1, n, color, side);
+		break;
 	default:
 		arc(f, xres, x+n, y+n, n, 9, color, side);
 		line45(f, xres, x+n, y+2*n, 1, -1, n, color, side);
@@ -328,6 +458,7 @@ void tstimg(void **f, int xres, int yres)
 	grid(f, xres, yres);
 	sides(f, xres, yres);
 	color_bars(f, xres, yres);
+
 	sprintf(buf, "UBB-VGA %dx%d", xres, yres);
 	ctext(f, xres, xres/2, yres/2-GRID*0.75, buf, 10, WHITE, 3);
 	ctext(f, xres, xres/2, yres*(CBAR_Y0+CBAR_Y1)/2, buf, 2, 0, 0);