(hippie-expand-dabbrev-as-symbol): Renamed `he-dabbrev-as-symbol'.
(hippie-expand-no-restriction): New variable.
(hippie-expand-only-buffers): New variable.
(he-init-string,he-line-search,he-list-search,he-dabbrev-search): Use
`buffer-substring-no-properties' to avoid transfer of text properties.
(he-dabbrev-kill-search,he-whole-kill-search): Remove text properties
from search result.
(he-regexp-member): Removed function.
(he-buffer-member): New function used instead of `he-regexp-member'.
(try-expand-line,try-expand-line-all-buffers,try-expand-list,
try-expand-list-all-buffers,try-expand-dabbrev,
try-expand-dabbrev-all-buffers): Depending on
`hippie-expand-no-restriction', widen the buffer before search.
(try-expand-line-all-buffers,try-expand-list-all-buffers,
try-expand-dabbrev-all-buffers): Use `he-buffer-member' and
`hippie-expand-only-buffers'.
words with non-file chars.
(he-lisp-symbol-beg): Use symbol syntax classes.
(he-dabbrev-as-symbol): New variable.
(he-dabbrev-beg,he-dabbrev-search,he-dabbrev-kill-search): Use it.
(he-reset-string): Removed bug - don't move markers.
(he-capitalize-first): New function, defining new "case".
(he-transfer-case): New function.
(he-transfer-case-ok): Function removed.
(he-substitute-string,he-ordinary-case-p,he-string-member): Use the
new functions above, for the new case handling.
(he-file-name-chars): New variable.
(he-file-name-beg): Use `he-file-name-chars'.
(he-file-name-nondirectory,he-file-name-directory,
he-file-directory-p,he-concat-directory-file-name): New functions
to handle VMS and PC filename formats more accurately.
(try-complete-file-name,try-complete-file-name-partially): Use the
new functions above.
(try-expand-line-all-buffers,try-expand-list-all-buffers,
try-expand-dabbrev-all-buffers): Use `case-fold-search' from the
original buffer.
(he-line-beg): Removed bug that made point move.
(try-expand-all-abbrevs): Check that abbrev tables exist before use.
(try-expand-dabbrev-visible): New try function.
(he-search-window): New variable used by `try-expand-dabbrev-visible'.
(he-dab-search-regexp): Function removed.
(he-dab-search): Renamed to `he-dabbrev-search'.
(he-dabbrev-search): Find only whole matching symbols.
(he-dabbrev-skip-space): New variable.
(he-dabbrev-beg): Use `he-dabbrev-skip-space'.
(try-expand-dabbrev-from-kill,he-dabbrev-kill-search): New try
function, with requisites.
(try-expand-whole-kill,he-whole-kill-search,he-kill-beg): New try
function, with requisites.
(he-search-loc2): New variable, used by `try-expand-whole-kill'
and `try-expand-dabbrev-from-kill'.
(hippie-expand-try-functions-list): Added the try functions
`try-complete-file-name-partially', `try-expand-dabbrev-from-kill'
and `try-complete-lisp-symbol-partially'.
(Several functions): Adjusted and corrected use of `he-tried-table'.
(hippie-expand-ignore-buffers): New variable.
(he-regexp-member): New function.
(hippie-expand-try-functions-list): Added `try-expand-list'.
(try-expand-line-all-buffers, try-expand-list-all-buffers,
try-expand-dabbrev-all-buffers): Use `he-regexp-member' and
`hippie-expand-ignore-buffers'.
(he-list-search): Don't find list containing point.
(he-dab-search-regexp): Just match at beginning of words.
(he-dabbrev-beg): Never move point forward.
Changes from Anders Holst, to bring hippie-expand up to version 1.2:
* hippie-exp.el (hippie-expand-max-buffers): New variable.
(try-expand-line-all-buffers, try-expand-list-all-buffers,
try-expand-dabbrev-all-buffers): Use it.
(try-expand-list, try-expand-list-all-buffers): New functions.
(he-string-beg, he-string-end, he-search-loc): These values are
now markers, not integers. Uses changed.
(he-reset-string, he-substitute-string): Use a marker to preserve
the old position of point.
(try-expand-all-abbrevs): handle case the same way as the
usual expand-abbrev (which is not a very good way, but for
consistency...).
(he-dabbrev-beg): Use `skip-syntax' instead of `skip-chars', to
adjust its behavior to different modes.
(hippie-expand): Don't messages which try function it is using,
when the expansion itself is done in the minibuffer (it was very
annoying to have the message obscuring the expansion).
(try-complete-file-name, try-complete-file-name-partially,
try-complete-lisp-symbol, try-complete-lisp-symbol-partially,
try-expand-line, try-expand-line-all-buffers,
try-expand-all-abbrevs, try-expand-dabbrev,
try-expand-dabbrev-all-buffers): No unnecessary "resetting" of the
epansion, when no expansion is done (caused the buffer to be
marked as changed, although nothing was done, among other things).
(he-reset-string): Undoing of last expansion at a later occasion, now
undoes correctly (before, it garbled things up).
(make-hippie-expand-function): now uses "(function ...)"
instead of "'" (matters for compilation).
(try-expand-line, try-expand-line-all-buffers,
he-line-search-regexp): uses `comint-prompt-regexp' instead of
`shell-prompt-pattern', to strip off prompt in process buffers.
