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Print symbols with ratio-like names and the associated ratios distinctly. src/ChangeLog addition: 2010-08-15 Aidan Kehoe <kehoea@parhasard.net> * print.c (print_symbol): Escape any symbols that look like ratios, in the same way we do symbols that look like floats or integers. Prevents confusion in the Lisp reader. * lread.c (isratio_string): Make this available even on builds without HAVE_RATIO, so we can print symbols that look like ratios with the appropriate escapes. * lisp.h: Make isratio_string available even if HAVE_RATIO is not defined. tests/ChangeLog addition: 2010-08-15 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: Test that symbols with names that look like ratios are printed distinctly from the equivalent ratios.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 15 Aug 2010 13:29:10 +0100
parents d579d76f3dcc
children 02d875ebd1ea
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5242:f3eca926258e 5243:808131ba4a57
1 2010-08-15 Aidan Kehoe <kehoea@parhasard.net>
2
3 * print.c (print_symbol):
4 Escape any symbols that look like ratios, in the same way we do
5 symbols that look like floats or integers. Prevents confusion in
6 the Lisp reader.
7 * lread.c (isratio_string): Make this available even on builds
8 without HAVE_RATIO, so we can print symbols that look like ratios
9 with the appropriate escapes.
10 * lisp.h:
11 Make isratio_string available even if HAVE_RATIO is not defined.
12
1 2010-07-24 Aidan Kehoe <kehoea@parhasard.net> 13 2010-07-24 Aidan Kehoe <kehoea@parhasard.net>
2 14
3 * lisp.h (PARSE_KEYWORDS): 15 * lisp.h (PARSE_KEYWORDS):
4 Always accept a nil :allow-other-keys keyword argument, as 16 Always accept a nil :allow-other-keys keyword argument, as
5 described in the ALLOW-OTHER-KEYS-NIL Common Lisp issue writeup, 17 described in the ALLOW-OTHER-KEYS-NIL Common Lisp issue writeup,