Reset 5x5-solver-output to nil when a new grid is cast.
(5x5-log-init, 5x5-log): Use defsubst instead of defmacro to shunt
these debugging traces, as defmacro breaks the compiled code.
* configure.in (OPT_MAKEFILES_IN): Remove.
(SUBDIR_MAKEFILES): New variable, passed to AC_CONFIG_FILES.
(SUBDIR_MAKEFILES_IN): New output variable.
* Makefile.in (OPT_MAKEFILES_IN): Remove.
(SUBDIR_MAKEFILES_IN): Let configure set it.
* configure.in (OPT_MAKEFILES_IN): Remove.
(SUBDIR_MAKEFILES): New variable, passed to AC_CONFIG_FILES.
(SUBDIR_MAKEFILES_IN): New output variable.
* Makefile.in (OPT_MAKEFILES_IN): Remove.
(SUBDIR_MAKEFILES_IN): Let configure set it.
* make-dist: Don't distribute test/.
* configure.in (OPT_MAKEFILES_IN): New output variable.
(AC_CONFIG_FILES): Conditionally include test/automated/Makefile.
* Makefile.in (OPT_MAKEFILES_IN): New, set by configure.
(SUBDIR_MAKEFILES_IN): Use $OPT_MAKEFILES_IN.
(check): Give an explicit error if test/ is not present.
* lisp/minibuffer.el (completion--done): New fun.
(completion--do-completion): Use it. New arg `expect-exact'.
(minibuffer-complete, minibuffer-complete-word): Don't output message,
since completion--do-completion does it for us now.
(minibuffer-force-complete): Use completion--done and
completion--replace. Handle sole-completion case with more care.
(minibuffer-complete-and-exit): Use new `expect-exact' arg.
(completion-extra-properties): New var.
(completion-annotate-function): Make obsolete.
(minibuffer-completion-help): Adjust accordingly.
Use completion-list-insert-choice-function.
(completion-at-point, completion-help-at-point):
Bind completion-extra-properties.
(completion-pcm-word-delimiters): Add | (for uniquify, for example).
* lisp/simple.el (completion-list-insert-choice-function): New var.
(completion-setup-function): Preserve it.
(choose-completion): Pay attention to it, shuffle the code a bit.
(choose-completion-string): New arg `insert-function'.
* lisp/textmodes/bibtex.el: Convert to lexical binding.
(bibtex-mode-map): Use completion-at-point.
(bibtex-mode): Use define-derived-mode&completion-at-point-functions.
(bibtex-completion-at-point-function): New fun, from bibtex-complete.
(bibtex-complete): Define as obsolete alias.
(bibtex-complete-internal): Remove.
(bibtex-format-entry): Remove unused sub-group in regexp.
* lisp/shell.el (shell--command-completion-data)
(shell-environment-variable-completion):
* lisp/pcomplete.el (pcomplete-completions-at-point):
* lisp/comint.el (comint--complete-file-name-data): Use :exit-function
instead of completion-table-with-terminator so it also works for
choose-completion.
click on. II/ Make 5x5 multisession. III/ Ensure that random grids
always have a solution in grid size = 5 cases.
(5x5-mode-map): Add keybinding to function `5x5-solve-suggest'.
(5x5-solver-output, 5x5-log-buffer): New vars.
(5x5-grid, 5x5-x-pos, 5x5-y-pos, 5x5-moves, 5x5-cracking):
Make these variables buffer local to achieve 5x5 multi-session-ness.
(5x5): Set 5x5-grid-size only if SIZE is non-negative.
(5x5-grid-to-vec, 5x5-vec-to-grid, 5x5-log-init, 5x5-log, 5x5-solver)
(5x5-solve-suggest): New funs.
(5x5-randomize): Use 5x5-make-move instead of 5x5-flip-cell to
randomize a grid so that we ensure that there is always a solution.
(5x5-make-random-grid): Allow other movement than flipping.
(fn_gnutls_transport_set_lowat, fn_gnutls_transport_set_pull_function):
(fn_gnutls_transport_set_push_function) [!WINDOWSNT]:
Remove macros that are defined and never used.
Caught by gcc -Wunused-macros (GCC 4.6.0, Fedora 14).
* src/xselect.c (syms_of_xselect): Remove unused symbol SAVE_TARGETS.
(Fx_get_selection_internal): Minor cleanup.
(Fx_own_selection_internal): Rename arguments for consistency with
select.el.
