IBM Webcam 4J ユーザーズマニュアル
Chapter 3. Sterling Connect:Direct Utilities
Introduction to Translation Tables
Sterling Connect:Direct translates data from one character set code to a different
character set code, such as from ASCII to EBCDIC, based on a character translation
table in the d_dir/ndm/xlate directory. Sterling Connect:Direct provides a default
character translation table for use during file transfer operations or you can modify
this table using the utility program called ndmxlt.
character set code, such as from ASCII to EBCDIC, based on a character translation
table in the d_dir/ndm/xlate directory. Sterling Connect:Direct provides a default
character translation table for use during file transfer operations or you can modify
this table using the utility program called ndmxlt.
Creating a Translation Table
1.
To create a translation table, either copy the file called /cd_dir/cdunix/ndm/
src/def_send.sxlt or /cd_dir/cdunix/ndm/src/def_recv.sxlt, where cd_dir is the
directory where Sterling Connect:Direct is installed, and rename it or modify
this file.
src/def_send.sxlt or /cd_dir/cdunix/ndm/src/def_recv.sxlt, where cd_dir is the
directory where Sterling Connect:Direct is installed, and rename it or modify
this file.
2.
Use a text editor to add the new values to the table in the file you created.
3.
Compile the updated file with the ndmxlt utility.
4.
Replace the default translation table in the d_dir/ndm/xlate with the updated
table. Each table is 256 bytes long.
table. Each table is 256 bytes long.
Following is a sample translation table:
# This file contains an example of defining an ASCII-to-EBCDIC translation table and
# then changing it to translate lowercase to uppercase.
#
# Define the ASCII-to-EBCDIC table.
offset=0
00 01 02 03
# This file contains an example of defining an ASCII-to-EBCDIC translation table and
# then changing it to translate lowercase to uppercase.
#
# Define the ASCII-to-EBCDIC table.
offset=0
00 01 02 03
04 05 06 07 08 05 15 0B 0C 0D 0E 0F
10 11 12 13
3C 15 16 17 18 19 1A 1B 1C 1D 1E 1F
40 5A 7F 7B
5B 6C 50 7D 4D 5D 5C 4E 6B 60 4B 61
F0 F1 F2 F3
F4 F5 F6 F7 F8 F9 7A 5E 4C 7E 6E 6F
7C C1 C2 C3
C4 C5 C6 C7 C8 C9 D1 D2 D3 D4 D5 D6
D7 D8 D9 E2
E3 E4 E5 E6 E7 E8 E9 AD E0 BD 5F 6D
79 81 82 83
84 85 86 87 88 89 91 92 93 94 95 96
97 98 99 A2
A3 A4 A5 A6 A7 A8 A9 C0 4F D0 A1 7F
80 81 82 83
84 85 86 87 88 89 8A 8B 8C 8D 8E 8F
90 91 92 93
94 95 96 97 98 99 9A 9B 9C 9D 9E 9F
A0 A1 A2 A3
A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF
B0 B1 B2 B3
B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF
C0 C1 C2 C3
C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF
D0 D1 D2 D3
D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF
E0 E1 E2 E3
E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF
F0 F1 F2 F3
F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF
#
# Change the lowercase characters to uppercase.
offset=61
C1 C2 C3 C4
# Change the lowercase characters to uppercase.
offset=61
C1 C2 C3 C4
C5 C6 C7 C8 C9 D1 D2 D3 D4 D5 D6 D7
D8 D9 E2 E3
E4 E5 E6 E7 E8 E9
Each byte stores the character value for the target character set. The source
character set is used as an index into the table. For example, an ASCII blank (Hex
20) would locate the byte at offset Hex 20 in the translation table. If the byte at
location Hex 20 contains Hex code 40, that would translate to an EBCDIC code
indicating a blank character.
character set is used as an index into the table. For example, an ASCII blank (Hex
20) would locate the byte at offset Hex 20 in the translation table. If the byte at
location Hex 20 contains Hex code 40, that would translate to an EBCDIC code
indicating a blank character.
© Copyright IBM Corp. 1999, 2013
43