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bug#61281: “`(a \, b)” equals to “`(a . , b)”
From: |
Andreas Schwab |
Subject: |
bug#61281: “`(a \, b)” equals to “`(a . , b)” |
Date: |
Wed, 08 Feb 2023 10:06:16 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
On Feb 08 2023, Drew Adams wrote:
>> > Still, could you please show these uses of bare "\,"
>> > explicitly?
>> >
>> > $ clisp -q -x '`\,'
>> > $ clisp -q -x '`(\, x)'
>>
>> | micha> clisp -q -x '`\,'
>> | |,|
>> | micha> clisp -q -x '`(\, x)'
>> | (|,| X)
>
> Great. So clisp handles the case right (IMO).
It just happens to use different symbols to implement backquote. That
Elisp uses symbols with the same spelling as the reader macros is not a
bug, only an implementation detail. For clisp, system::unquote has the
same magic bahaviour for backquote handling as \, does for Elisp.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, (continued)
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/06
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/06
- bug#61281: Double backquote expansion and ", " (was: bug#61281: “`(a \, b)” equals to “`(a . , b)”), Ihor Radchenko, 2023/02/07
- bug#61281: Double backquote expansion and ", ", Michael Heerdegen, 2023/02/07
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Andreas Schwab, 2023/02/06
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Drew Adams, 2023/02/06
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Andreas Schwab, 2023/02/07
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Drew Adams, 2023/02/07
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/07
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Drew Adams, 2023/02/07
- bug#61281: “`(a \, b)” equals to “`(a . , b)”,
Andreas Schwab <=
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/08
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Drew Adams, 2023/02/08
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/08
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Andreas Schwab, 2023/02/08
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Jim Porter, 2023/02/05
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/05
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/05
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Jim Porter, 2023/02/05
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Drew Adams, 2023/02/05
- bug#61281: “`(a \, b)” equals to “`(a . , b)”, Michael Heerdegen, 2023/02/05