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On 22 Jan 2013 08:32, Michael Schutte wrote:
<<SNIP>> Notice the ô
In the database file it's a value of 3C. But it appears when the data
is written to the ifs.
Not clear on what "it appears" means. No matter really. Whatever
glyph is presented is not typically of interest, merely the code point;
i.e. what is the hex code for the byte position, irrespective of
whatever glyph might appear in its place.
<<SNIP>>
When I upload the file to http://en.webhex.net/ from the IFS it still
has a hex value of 14. but displays a period instead. That could
just be their choice of how to display the character.
Makes sense. x'14' in ASCII is a control character, much like x'3C'
is in EBCDIC; i.e. there is no specific glyph in the character set to
represent the character because its intent for existence is not to be
displayed but to cause a /control/ action.
<<SNIP>> The current process <<SNIP>> builds a database table.
Then the user must issue the command EMAILFILE.
Email File command basically creates a file in QTEMP, then issues
CPYTOSTMF command with STMFCODPAG equal to *STDASCII <<SNIP>>
Given a database file with the EBCDIC code point x'3C' as part of the
data, the correct effect when translating the data to ASCII is that the
corresponding character will be represented by the code point x'14'.
http://www.ibm.com/software/globalization/cdra/appendix_g.html#EBCDIC to
ISO-8
_i EBCDIC to ISO-8 i_
"Figure 101. Control Character Mapping - SBCS EBCDIC to ISO-8
_EBCDIC_ | _ISO-8_
_Hex Abbr. Character Name_ | _Hex Abbr. Character Name_
... |
3C DC4 Device Control 4 | 14 DC4 Device Control 4
...
"
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