Code page 850

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Code page 850 is a code page that was used in western Europe, under systems such as DOS. It was also sometimes used on English DOS systems although CP437 was generally the default on those. It was largely replaced first with windows-1252 (often mislabeled as ISO-8859-1) and later by UCS-2 and finally UTF-16 (while the NT line was natively unicode from the start issues of development tool support and compatibility with windows 9x kept most applications on the 8 bit code pages). According to Microsoft, it is obsolete and unsupported.

CP850 differs from CP437 in that many of the box drawing characters, Greek letters, and various symbols were replaced with additional Latin letters with diacritics, thus greatly improving support for Western European languages (all characters from ISO 8859-1 are included). At the same time, the changes frequently caused display glitches in programs that actually made use of the box drawing characters to display a GUI-like surface in text mode, such as the ubiquitous Turbo Pascal.

A modification of CP850 is CP858, differing only in the character at position D5HEX: a dotless-i (ı) in CP850, which is replaced with a euro sign (€) in CP858.

[edit] Code page layout

Note: Italicized numbers denote the decimal equivalent.

.0 .1 .2 .3 .4 .5 .6 .7 .8 .9 .A .B .C .D .E .F
 
0.
 
NULL
0
0

263A
1

263B
2

2665
3

2666
4

2663
5

2660
6

2022
7

25D8
8

25CB
9

25D9
10

2642
11

2640
12

266A
13

266B
14

263C
15
 
1.
 

25BA
16

25C4
17

2195
18

203C
19

B6
20
§
A7
21

25AC
22

21A8
23

2191
24

2193
25

2192
26

2190
27

221F
28

2194
29

25B2
30

25BC
31
 
2.
 

20
32
!
21
33
"
22
34
#
23
35
$
24
36
%
25
37
&
26
38
'
27
39
(
28
40
)
29
41
*
2A
42
+
2B
43
,
2C
44
-
2D
45
.
2E
46
/
2F
47
 
3.
 
0
30
48
1
31
49
2
32
50
3
33
51
4
34
52
5
35
53
6
36
54
7
37
55
8
38
56
9
39
57
:
3A
58
;
3B
59
<
3C
60
=
3D
61
>
3E
62
?
3F
63
 
4.
 
@
40
64
A
41
65
B
42
66
C
43
67
D
44
68
E
45
69
F
46
70
G
47
71
H
48
72
I
49
73
J
4A
74
K
4B
75
L
4C
76
M
4D
77
N
4E
78
O
4F
79
 
5.
 
P
50
80
Q
51
81
R
52
82
S
53
83
T
54
84
U
55
85
V
56
86
W
57
87
X
58
88
Y
59
89
Z
5A
90
[
5B
91
\
5C
92
]
5D
93
^
5E
94
_
5F
95
 
6.
 
`
60
96
a
61
97
b
62
98
c
63
99
d
64
100
e
65
101
f
66
102
g
67
103
h
68
104
i
69
105
j
6A
106
k
6B
107
l
6C
108
m
6D
109
n
6E
110
o
6F
111
 
7.
 
p
70
112
q
71
113
r
72
114
s
73
115
t
74
116
u
75
117
v
76
118
w
77
119
x
78
120
y
79
121
z
7A
122
{
7B
123
|
7C
124
}
7D
125
~
7E
126

2302
127
 
8.
 
Ç
C7
128
ü
FC
129
é
E9
130
â
E2
131
ä
E4
132
à
E0
133
å
E5
134
ç
E7
135
ê
EA
136
ë
EB
137
è
E8
138
ï
EF
139
î
EE
140
ì
EC
141
Ä
C4
142
Å
C5
143
 
9.
 
É
C9
144
æ
E6
145
Æ
C6
146
ô
F4
147
ö
F6
148
ò
F2
149
û
FB
150
ù
F9
151
ÿ
FF
152
Ö
D6
153
Ü
DC
154
ø
F8
155
£
A3
156
Ø
D8
157
×
D7
158
ƒ
192
159
 
A.
 
á
E1
160
í
ED
161
ó
F3
162
ú
FA
163
ñ
F1
164
Ñ
D1
165
ª
AA
166
º
BA
167
¿
BF
168
®
AE
169
¬
AC
170
½
BD
171
¼
BC
172
¡
A1
173
«
AB
174
»
BB
175
 
B.
 

2591
176

2592
177

2593
178

2502
179

2524
180
Á
C1
181
Â
C2
182
À
C0
183
©
A9
184

2563
185

2551
186

2557
187

255D
188
¢
A2
189
¥
A5
190

2510
191
 
C.
 

2514
192

2534
193

252C
194

251C
195

2500
196

253C
197
ã
E3
198
Ã
C3
199

255A
200

2554
201

2569
202

2566
203

2560
204

2550
205

256C
206
¤
A4
207
 
D.
 
ð
F0
208
Ð
D0
209
Ê
CA
210
Ë
CB
211
È
C8
212
ı
131
213
Í
CD
214
Î
CE
215
Ï
CF
216

2518
217

250C
218

2588
219

2584
220
¦
A6
221
Ì
CC
222

2580
223
 
E.
 
Ó
D3
224
ß
DF
225
Ô
D4
226
Ò
D2
227
õ
F5
228
Õ
D5
229
µ
B5
230
þ
FE
231
Þ
DE
232
Ú
DA
233
Û
DB
234
Ù
D9
235
ý
FD
236
Ý
DD
237
¯
AF
238
´
B4
239
 
F.
 
­
AD
240
±
B1
241

2017
242
¾
BE
243

B6
244
§
A7
245
÷
F7
246
¸
B8
247
°
B0
248
¨
A8
249
·
B7
250
¹
B9
251
³
B3
252
²
B2
253

25A0
254
 
A0
255
  • The C0 control range (0x00–0x1F hex) is mapped to graphics characters. The codes can assume their original function as controls (as they still do—typing "echo", space, control-G and then Enter causes the PC speaker to emit a beep—even on the command prompt on Windows XP), but in display, for example in a screen editor like MS-DOS edit, they show as graphics. The graphics are various, such as smiling faces, card suits and musical notes. Code 0x7F, DEL, similarly shows as a graphic (a house).

[edit] See also

In other languages