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7344052b50
With this patch the model is:
- "print" cleans the data so that non-printable characters get
escaped. This is not necessarily reversible.
- to print in a reversible way, one can go through
escape_string(); this escapes backslashes as well to make the
decoding non-ambigious.
- Logging always escapes similar to escape_string(), making it
reversible.
Compared to master, we also change the escaping as follows:
- We now only escape with "\xXX", no more "^X" or "\0". Exception:
backslashes.
- We escape backlashes as "\\".
- There's no "alternative" output style anymore, i.e., fmt() '%A'
qualifier is gone.
Baselines in testing/btest are updated, external tests not yet.
Addresses BIT-1333.
13 lines
239 B
Text
13 lines
239 B
Text
'hello' is NOT considered binary
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'\xff\xff\xff\x00' IS considered binary
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'\x00\x00\xff\x00' IS considered binary
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'\x00\x00\x00\x00' is NOT considered binary
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two, one, three
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one
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hell\o w\orl\d
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\\hello world\\
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hello world
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hello worl
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hello
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