* cc-engine:c-guess-basic-syntax related problem in latest CVS
@ 2003-07-08 2:11 Zoltan Kemenczy
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From: Zoltan Kemenczy @ 2003-07-08 2:11 UTC (permalink / raw
Try S-M-; (c-guess-basic-syntax) at different points within a buffer
visiting a C source file that is *write-protected*... - I get a "Buffer is
read-only: #<buffer foo.c>" message in many places. If the buffer is made
writeable, the syntactic information is returned...
I poked around a bit with the debugger and since I don't know much about
cc-engine I only got as far as 'c-remove-in-sws' being invoked from
'c-backward-sws' (something about removing `c-in-sws' properties...),
couldn't come up with a fix... :-(
A related question (that started all this) is that the point value of the
syntactic information is now returned as '(syntax-symbol point-integer) list
(it used to be a cons cell: '(symbol . point-integer)). This breaks my
gud-find-class function inside gud.el. I fixed that function (to use more
maintainable predicate functions on the syntactic info as opposed to the
(car (cdr...)), but before I submit the patch, I'd like to ask if this
change to the '(syntax-symbol point-integer) is there to stay...
Regards,
Zoltan Kemenczy
(gud-jdb)
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