z/OS ISPF Planning and Customizing
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Translation table for generic string special characters

z/OS ISPF Planning and Customizing
GC19-3623-00

The translation table for generic string special characters (Table 1) is used to assign a code of X'01' to X'16' to generic string special characters according to the generic string character (GSC) table (Table 1) as follows:
  • Numbers and letters translate to their EBCDIC hexadecimal codes.
  • Other valid characters, that is, characters used to represent a character subset for Edit and Browse picture strings, are represented by the offset from the generic string character table corresponding to the subset they represent. In Table 1, (X'7B') has a value of ‘07’ because ‘07’ is the offset in the generic string character table for the subset of numeric characters, which the # is used to represent.
  • Characters that are invalid in a generic string are represented with X'FF'.
Table 1. Example of translation table for generic string special characters
Table Hexadecimal Code Position
TTGSS
DC X'FFFFFFFFFFFFFFFF'
DC X'FFFFFFFFFFFFFFFF'
DC X'FFFFFFFFFFFFFFFF'
          ...
DC X'FFFFFF070AFF00FF'
DC X'FF81828384858687'
          ...
DC X'E8E9FFFFFFFFFFFF'
DC X'F0F1F2F3F4F5F6F7'
DC X'F8F9FFFFFFFFFFFF'
(X'00' to X'07')
(X'08' to X'0F')
(X'10' to X'17')

(X'78' to X'7F')
(X'80' to X'87')

(X'E8' to X'EF')
(X'F0' to X'F7')
(X'F8' to X'FF')

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