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Re: hash-table
From: |
Andreas Schwab |
Subject: |
Re: hash-table |
Date: |
Mon, 21 Jan 2002 11:19:45 +0100 |
User-agent: |
Gnus/5.090005 (Oort Gnus v0.05) Emacs/21.2.50 (ia64-suse-linux) |
"Pach Roman (GS/EEP3) *" <Roman.Pach@de.bosch.com> writes:
|> Hello,
|> I'm just testing the emacs hash implementation (GNU Emacs 21.1.1
|> (i386-mingw-nt4.0.1381)).
|> The following piece of code does not function correctly:
|>
|> (progn
|> (setq dump-buffer (get-buffer "*scratch*"))
|>
|> (defun print-key-value (key value)
|> (princ (format "(key,val) = ('%s' '%s')\n" key value) dump-buffer)
|> )
|>
|> (defun case-fold-string= (a b)
|> (compare-strings a nil nil b nil nil t))
Your compare function is broken, it always returns non-nil, so that all
hash keys are considered equal.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE GmbH, Deutschherrnstr. 15-19, D-90429 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
- hash-table, Pach Roman (GS/EEP3) *, 2002/01/21
- Re: hash-table,
Andreas Schwab <=