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42 lines
1.5 KiB
42 lines
1.5 KiB
--- !ditz.rubyforge.org,2008-03-06/issue
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title: allow writing single character values to buffer objects (e.g. buf[123] = 'x')
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desc: |-
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Currently the string value will be coerced to a number which leads to
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quite unexpected behavior. For instance, buf[123] = 'x' will assign 0x00
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to the buffer, and buf[123] = '9' will assign 0x09 (not 0x39) to the buffer.
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type: :task
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component: duk
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release: v2.0
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reporter: Sami Vaarala <sami.vaarala@iki.fi>
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status: :unstarted
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disposition:
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creation_time: 2014-03-27 22:28:47.206755 Z
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references: []
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id: b557ffd92f8ffe1774a403e138a1237599be230d
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log_events:
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- - 2014-03-27 22:28:47.342500 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- created
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- ""
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- - 2014-05-07 21:02:24.611888 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- commented
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- |-
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Taking the byte value of the first byte of a string would actually work quite
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well. Because strings are guaranteed to have NUL terminator, empty strings
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would cause a zero to be written which is reasonably intuitive. For non-ASCII
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characters the first byte of the extended UTF-8 representation would be used:
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not great (better might be codepoint & 0xff) but probably good enough.
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- - 2014-07-10 12:43:20.891786 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- assigned to release v0.12 from v0.11
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- ""
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- - 2014-08-13 12:43:17.574499 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- assigned to release v1.1 from v0.12
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- ""
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- - 2014-11-02 00:14:48.876406 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- assigned to release v2.0 from v1.1
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- ""
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