Custom Query (1030 matches)

Currently we have both m-x grep and Search Files menu item. It's fine to have the two ways to request this, but there is no reason why they should present their results in gratuitously different ways. M-x grep should be changed to present the output in a Search Files dialog (i.e. as if the user filled in all the fields in Search files and already hit Search once).

See ​http://lists.clozure.com/pipermail/openmcl-devel/2015-January/010839.html

The problem seems to be the lock-free version of clrhash not resetting nhash.grow-threshold.

? (let ((h (make-hash-table :size 100)))
    (format t "~&initial: ~s" (ccl::nhash.grow-threshold h))
    (dotimes (i 7) (setf (gethash i h) i))
    (format t "~&after use: ~s" (ccl::nhash.grow-threshold h))
    (clrhash h)
    (format t "~&after clrhash: ~s" (ccl::nhash.grow-threshold h)))
initial: 100
after use: 93
after clrhash: 93

Non-lock-free version works fine:

? (let ((h (make-hash-table :size 100 :lock-free nil)))
    (format t "~&initial: ~s" (ccl::nhash.grow-threshold h))
    (dotimes (i 7) (setf (gethash i h) i))
    (format t "~&after use: ~s" (ccl::nhash.grow-threshold h))
    (clrhash h)
    (format t "~&after clrhash: ~s" (ccl::nhash.grow-threshold h)))
initial: 100
after use: 93
after clrhash: 100

Open a largish file, e.g. cocoa-editor.lisp

Right click in it and select Duplicate this window.

Go back to the first window and scroll it down to near the end, and click somewhere in the text.

Go back to the second window, and scroll by large amounts and try to click in the text. For me, most of the time, clicking places the insertion point in an apparently random location in the buffer, instead of where I clicked.