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Stefan Monnier authored
(prolog-align-comments-flag, prolog-indent-mline-comments-flag) (prolog-object-end-to-0-flag, prolog-electric-newline-flag) (prolog-electric-tab-flag, prolog-use-prolog-tokenizer-flag): Remove vars, they do not apply any more. (prolog-mode-abbrev-table): Remove redundant declaration. (prolog-upper-case-string, prolog-lower-case-string): Remove. (prolog-use-smie): Remove. (prolog-smie-rules): Add indentation rule for the if-then-else layout supported by prolog-electric-if-then-else-flag. (prolog-mode-variables, prolog-menu): Use setq-local. (prolog-mode-keybindings-edit): Don't rebind M-C-p and M-C-n. Remove binding to `Backspace' since this key doesn't exist anyway. Remove bindings for electric self-inserting keys. (prog-mode): Assume it's defined. (prolog-post-self-insert): New function. (prolog-mode): Use it. (prolog-indent-line, prolog-indent-level) (prolog-find-indent-of-matching-paren) (prolog-indentation-level-of-line, prolog-goto-comment-column) (prolog-paren-is-the-first-on-line-p, prolog-region-paren-balance) (prolog-goto-next-paren, prolog-in-string-or-comment) (prolog-tokenize, prolog-inside-mline-comment) (prolog-find-start-of-mline-comment): Remove functions. (prolog-find-unmatched-paren, prolog-clause-end) (prolog-guess-fill-prefix, prolog-get-predspec): Use syntax-ppss. (prolog-electric--if-then-else): Rename from prolog-insert-spaces-after-paren; use prolog-electric-if-then-else-flag. (prolog-tokenize-searchkey): Remove const. (prolog-clause-info): Use forward-sexp. (prolog-forward-list, prolog-backward-list, prolog-electric-delete) (prolog-electric-if-then-else): Remove commands. (prolog-electric--colon): Rename from prolog-electric-colon; adapt it for use in post-self-insert-hook. (prolog-electric--dash): Rename from prolog-electric-dash; adapt it for use in post-self-insert-hook. (prolog-electric--dot): Rename from prolog-electric-dot; adapt it for use in post-self-insert-hook. (prolog-electric--underscore): Rename from prolog-electric--underscore; adapt it for use in post-self-insert-hook.
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