* lisp/progmodes/ld-script.el (auto-mode-alist): Move to files.el.
* lisp/files.el (auto-mode-alist): Move ld-script entries here,
further down the list.
(prolog-smie-backward-token): New functions.
(prolog-mode-variables): Use them to parse "!," correctly.
Set up smie-blink-matching for ".".
* test/indent/prolog.prolog: Use normal spacing around !.
* progmodes/sql.el: Version 2.8
(sql-login-params): Updated widget structure; changes still
needed.
(sql-product-alist): Add :list-all and :list-table features for
SQLite, Postgres and MySQL products.
(sql-redirect): Handle default value.
(sql-execute, sql-execute-feature): New functions.
(sql-read-table-name): New function.
(sql-list-all, sql-list-table): New functions. User API
(sql-mode-map, sql-interactive-mode-map): Add key definitions
for above functions.
(sql-mode-menu, sql-interactive-mode-menu): Add menu definitions
for above functions.
(sql-postgres-login-params): Add user and database defaults.
(sql-buffer-live-p): Bug fix.
(sql-product-history); New variable.
(sql-read-product): New function. Use it.
(sql-set-product, sql-product-interactive): Use it.
(sql-connection-history): New variable.
(sql-read-connection): New function. Use it.
(sql-connect): New function.
(sql-for-each-login): Redesign function interface.
(sql-make-alternate-buffer-name, sql-save-connection): Use it.
(sql-get-login-ext, sql-get-login): Use it. Handle default values.
(sql-comint): Check for program. Existing live buffer.
(sql-comint-postgres): Add port parameter.
* lisp/emacs-lisp/syntax.el (syntax-propertize-precompile-rules): New macro.
(syntax-propertize-rules): Add var-ref case. Fix offset computation
when adding surrounding \(..\).
* lisp/progmodes/fortran.el (fortran--font-lock-syntactic-keywords): Remove.
(fortran-make-syntax-propertize-function): New function; replaces
fortran-font-lock-syntactic-keywords.
(fortran-mode): Use it.
(fortran-line-length): Use it. Improve interactive spec.
* lisp/progmodes/js.el (js-mode): Fix last change (bug#7054).
* lisp/textmodes/tex-mode.el (tex-syntax-propertize-rules)
(latex-syntax-propertize-rules): New consts; replace
tex-font-lock-syntactic-keywords.
(tex-env-mark, latex-env-before-change): New functions.
(latex-electric-env-pair-mode): New minor mode.
(tex-font-lock-verb): Change arguments; do move point.
(tex-font-lock-syntactic-face-function): Adjust to new verbatim
representation as a form of comment.
(tex-font-lock-keywords-1): Remove workaround, now unneeded.
(doctex-syntax-propertize-rules): New const; replaces
doctex-font-lock-syntactic-keywords.
(tex-common-initialization, doctex-mode): Use syntax-propertize-rules.
* progmodes/sql.el: Version 2.7.
(sql-buffer-live-p): Improve detection.
(sql-find-sqli-buffer, sql-set-sqli-buffer-generally)
(sql-set-sqli-buffer): Use it.
(sql-product-interactive): Run `sql-set-sqli-hook'.
(sql-rename-buffer): Code cleanup.
(sql-redirect, sql-redirect-value): New functions. More to come.
* progmodes/sql.el: Version 2.6
(sql-dialect): Synonym for "sql-product".
(sql-find-sqli-buffer, sql-set-sqli-buffer-generally)
(sql-set-sqli-buffer, sql-show-sqli-buffer, sql-interactive-mode):
Set "sql-buffer" to buffer name not buffer object so multiple sql
interactive buffers work properly. Reverts misguided changes in
earlier work.
(sql-comint): Make sure different buffer name is used if "*SQL*"
buffer is for a different product.
(sql-make-alternate-buffer-name): Fix bug with "sql-database"
login param.
(sql-oracle, sql-sybase, sql-informix, sql-sqlite, sql-mysql)
(sql-solid, sql-ingres, sql-ms, sql-postgres, sql-interbase)
(sql-db2, sql-linter, sql-product-interactive, sql-rename-buffer):
Accept new buffer name or prompt for one.
(sql-port): Default to zero.
(sql-comint-mysql): Handle "sql-port" as a numeric.
(sql-port-history): Delete unused variable.
(sql-get-login): Default "sql-port" to a number.
(sql-product-alist): Correct Postgres prompt and terminator
regexp.
(sql-sqlite-program): Dynamically detect presence of "sqlite" or
"sqlite3" executables.
(sql-sqlite-login-params): Add "*.sqlite[23]?" database name
pattern.
(sql-buffer-live-p): New function.
(sql-mode-menu, sql-send-string): Use it.
(sql-mode-oracle-font-lock-keywords): Improve SQL*Plus REMARK
syntax pattern.
(sql-mode-postgres-font-lock-keywords): Support Postgres V9.
(sql-mode-sqlite-font-lock-keywords): Hilight sqlite commands.
* lisp/font-lock.el (font-lock-syntactic-keywords): Make obsolete.
(font-lock-fontify-syntactic-keywords-region): Move handling of
font-lock-syntactically-fontified to...
(font-lock-default-fontify-region): ...here.
Let syntax-propertize-function take precedence.
(font-lock-fontify-syntactically-region): Cal syntax-propertize.
* lisp/emacs-lisp/regexp-opt.el (regexp-opt-depth): Skip named groups.
* lisp/emacs-lisp/syntax.el (syntax-propertize-function)
(syntax-propertize-chunk-size, syntax-propertize--done)
(syntax-propertize-extend-region-functions): New vars.
(syntax-propertize-wholelines, syntax-propertize-multiline)
(syntax-propertize--shift-groups, syntax-propertize-via-font-lock)
(syntax-propertize): New functions.
(syntax-propertize-rules): New macro.
(syntax-ppss-flush-cache): Set syntax-propertize--done.
(syntax-ppss): Call syntax-propertize.
* lisp/progmodes/ada-mode.el (ada-set-syntax-table-properties)
(ada-after-change-function, ada-initialize-syntax-table-properties)
(ada-handle-syntax-table-properties): Only define when
syntax-propertize is not available.
(ada-mode): Use syntax-propertize-function.
* lisp/progmodes/autoconf.el (autoconf-mode):
Use syntax-propertize-function.
(autoconf-font-lock-syntactic-keywords): Remove.
* lisp/progmodes/cfengine.el (cfengine-mode):
Use syntax-propertize-function.
(cfengine-font-lock-syntactic-keywords): Remove.
* lisp/progmodes/cperl-mode.el (cperl-mode): Use syntax-propertize-function.
* lisp/progmodes/fortran.el (fortran-mode): Use syntax-propertize-function.
(fortran--font-lock-syntactic-keywords): New var.
(fortran-line-length): Update syntax-propertize-function and
fortran--font-lock-syntactic-keywords.
* lisp/progmodes/gud.el (gdb-script-syntax-propertize-function): New var;
replaces gdb-script-font-lock-syntactic-keywords.
(gdb-script-mode): Use it.
* lisp/progmodes/js.el (js--regexp-literal): Define while compiling.
(js-syntax-propertize-function): New var; replaces
js-font-lock-syntactic-keywords.
(js-mode): Use it.
* lisp/progmodes/make-mode.el (makefile-syntax-propertize-function):
New var; replaces makefile-font-lock-syntactic-keywords.
(makefile-mode): Use it.
(makefile-imake-mode): Adjust.
* lisp/progmodes/mixal-mode.el (mixal-syntax-propertize-function): New var;
replaces mixal-font-lock-syntactic-keywords.
(mixal-mode): Use it.
* lisp/progmodes/octave-mod.el (octave-syntax-propertize-sqs): New function
to replace octave-font-lock-close-quotes.
(octave-syntax-propertize-function): New function to replace
octave-font-lock-syntactic-keywords.
(octave-mode): Use it.
* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function): New fun to
replace perl-font-lock-syntactic-keywords.
(perl-syntax-propertize-special-constructs): New fun to replace
perl-font-lock-special-syntactic-constructs.
(perl-font-lock-syntactic-face-function): New fun.
(perl-mode): Use it.
* lisp/progmodes/python.el (python-syntax-propertize-function): New var to
replace python-font-lock-syntactic-keywords.
(python-mode): Use it.
(python-quote-syntax): Simplify and adjust to new use.
* lisp/progmodes/ruby-mode.el (ruby-here-doc-beg-re):
Define while compiling.
(ruby-here-doc-end-re, ruby-here-doc-beg-match)
(ruby-font-lock-syntactic-keywords, ruby-comment-beg-syntax)
(syntax-ppss, ruby-in-ppss-context-p, ruby-in-here-doc-p)
(ruby-here-doc-find-end, ruby-here-doc-beg-syntax)
(ruby-here-doc-end-syntax): Only define when
syntax-propertize is not available.
(ruby-syntax-propertize-function, ruby-syntax-propertize-heredoc):
New functions.
(ruby-in-ppss-context-p): Update to new syntax of heredocs.
(electric-indent-chars): Silence bytecompiler.
(ruby-mode): Use prog-mode, syntax-propertize-function, and
electric-indent-chars.
* lisp/progmodes/sh-script.el (sh-st-symbol): Remove.
(sh-font-lock-close-heredoc, sh-font-lock-open-heredoc): Add eol arg.
(sh-font-lock-flush-syntax-ppss-cache, sh-font-lock-here-doc): Remove.
(sh-font-lock-quoted-subshell): Assume we've already matched $(.
(sh-font-lock-paren): Set syntax-multiline.
(sh-font-lock-syntactic-keywords): Remove.
(sh-syntax-propertize-function): New function to replace it.
(sh-mode): Use it.
* lisp/progmodes/simula.el (simula-syntax-propertize-function): New var to
replace simula-font-lock-syntactic-keywords.
(simula-mode): Use it.
* lisp/progmodes/tcl.el (tcl-syntax-propertize-function): New var to
replace tcl-font-lock-syntactic-keywords.
(tcl-mode): Use it.
* lisp/progmodes/vhdl-mode.el (vhdl-mode): Use syntax-propertize-function
if available.
(vhdl-fontify-buffer): Adjust.
* lisp/textmodes/bibtex.el (bibtex-mode): Use syntax-propertize-function.
* lisp/textmodes/reftex.el (font-lock-syntactic-keywords): Don't declare
since we don't use it.
* lisp/textmodes/sgml-mode.el (sgml-syntax-propertize-function): New var to
replace sgml-font-lock-syntactic-keywords.
(sgml-mode): Use it.
* lisp/textmodes/tex-mode.el (tex-common-initialization, doctex-mode):
Use syntax-propertize-function.
* lisp/textmodes/texinfo.el (texinfo-syntax-propertize-function): New fun
to replace texinfo-font-lock-syntactic-keywords.
(texinfo-mode): Use it.
* test/indent/octave.m: Remove some `fixindent' not needed any more.
Not a const.
(compilation-error-regexp-alist-alist): Rule out ": " in file names
for the `gnu' messages.
(compilation-set-skip-threshold): New command.
(compilation-start): Use \' rather than $.
(compilation-forget-errors): Use clrhash.
* progmodes/compile.el (compilation-error-regexp-alist-alist):
Remove ruby regexp; handle Ruby errors with gcc-include and gnu.
Recognize leading tab in gcc-include regexp. Ignore names with
leading "from" or "in" in gnu regexp (Bug#6937).
* lisp/progmodes/octave-mod.el (octave-font-lock-close-quotes):
Backslashes do not escape single-quotes, single-quotes do.
(octave-block-else-regexp, octave-block-end-regexp)
(octave-block-match-alist): Remove.
(octave-smie-bnf-table): New var, with old content.
(octave-smie-op-levels): Use it.
(octave-smie-closer-alist): New var.
(octave-mode): Use it. Setup smie-blink-matching and electric-indent.
(octave-blink-matching-block-open): Remove.
(octave-reindent-then-newline-and-indent, octave-electric-semi)
(octave-electric-space): Let self-insert-command run expand-abbrev and
blink parens.
* lisp/progmodes/octave-mod.el (octave-mode-map): Remap down-list to
smie-down-list rather than add a binding for octave-down-block.
(octave-mark-block, octave-blink-matching-block-open):
Rely on forward-sexp-function.
(octave-fill-paragraph): Don't narrow, so you can use
indent-according-to-mode.
(octave-block-begin-regexp, octave-block-begin-or-end-regexp): Remove.
(octave-in-block-p, octave-re-search-forward-kw)
(octave-re-search-backward-kw, octave-indent-calculate)
(octave-end-as-array-index-p, octave-block-end-offset)
(octave-scan-blocks, octave-forward-block, octave-backward-block)
(octave-down-block, octave-backward-up-block, octave-up-block)
(octave-before-magic-comment-p, octave-indent-line): Remove.
* test/indent/octave.m: New file.
* lisp/progmodes/octave-mod.el (octave-font-lock-keywords): Use regexp-opt.
(octave-mode-map): Remove special bindings for forward/backward-block
and octave-backward-up-block. Use smie-close-block.
(octave-continuation-marker-regexp): New var.
(octave-continuation-regexp): Use it.
(octave-operator-table, octave-smie-op-levels)
(octave-operator-regexp, octave-smie-indent-rules): New vars.
(octave-smie-backward-token, octave-smie-forward-token): New funs.
(octave-mode): Use SMIE.
(octave-close-block): Delete.
Based on a patch by Fabian Ezequiel Gallina.
(python-shell-prompt-alist)
(python-shell-continuation-prompt-alist): New options.
(python--set-prompt-regexp): New function.
(inferior-python-mode, run-python, python-shell): Require
ansi-color. Use python--set-prompt-regexp to set the comint
prompt based on the Python interpreter.
(python--prompt-regexp): New var.
(python-check-comint-prompt)
(python-comint-output-filter-function): Use it.
(run-python): Use a pipe (Bug#5694).
(python-send-region): Send a different Python command if Ipython is in use.
(python-check-version): Use a Python command to find the version.
* lisp/progmodes/octave-mod.el (octave-font-lock-keywords): Use regexp-opt.
(octave-font-lock-close-quotes): New function.
(octave-font-lock-syntactic-keywords): New var.
(octave-mode): Use it. Set beginning-of-defun-function.
(octave-mode-map): Don't override the <foo>-defun commands.
(octave-mode-menu): Pass it directly to easy-menu-define;
remove (now generic) <foo>-defun commands; use info-lookup-symbol.
(octave-block-match-alist): Fix up last change so that
octave-close-block uses the more specific keyword.
(info-lookup-mode): Silence byte-compiler.
(octave-beginning-of-defun): Not interactive any more.
Optimize slightly.
(octave-end-of-defun, octave-mark-defun, octave-in-defun-p): Remove.
(octave-indent-defun, octave-send-defun): Use mark-defun instead.
(octave-completion-at-point-function): Make sure point is within
beg..end.
(octave-reindent-then-newline-and-indent):
Use reindent-then-newline-and-indent.
(octave-add-octave-menu): Remove.
* progmodes/compile.el (compilation-error-regexp-alist-alist):
Give the Ruby rule a lower priority than Gnu (Bug#6778).
* etc/compilation.txt: Make Cucumber test less verbose.
* src/syntax.c (SYNTAX_FLAGS_COMMENT_STYLEB)
(SYNTAX_FLAGS_COMMENT_STYLEC): New macros.
(SYNTAX_FLAGS_COMMENT_STYLE): Use them, add an argument.
(syntax_prefix_flag_p): New function.
(Fstring_to_syntax): Understand new "c" flag.
(Finternal_describe_syntax_value): Recognize new flag; use the
SYNTAX_FLAGS_* macros.
(scan_sexps_forward, Fparse_partial_sexp): Change representation of
comment style to accomodate the new styles.
(back_comment, forw_comment, Fforward_comment, scan_lists)
(scan_sexps_forward): Update code to obey the new comment style flag.
* src/syntax.h: Move SYNTAX_FLAGS_FOO() macros to syntax.c.
* src/casefiddle.c (casify_region): Use the new syntax_prefix_flag_p.
* lisp/progmodes/octave-mod.el (octave-mode-syntax-table): Use the new "c"
comment style.
* lisp/progmodes/scheme.el (scheme-mode-syntax-table):
* lisp/emacs-lisp/lisp-mode.el (lisp-mode-syntax-table): Remove spurious
"b" flag in "14b" syntax.
Fixes: debbugs:6834
* lisp/progmodes/octave-mod.el (octave-mode-syntax-table):
Better describe the problem.
(octave-fill-paragraph): Also update caller.
(octave-completion-at-point-function): Fix up typo.
* lisp/progmodes/octave-mod.el (octave-mode-map): Remove special bindings
for (un)commenting the region and performing completion.
(octave-mode-menu): Use standard commands for help and completion.
(octave-mode-syntax-table): Support %{..%} comments (sort of).
(octave-mode): Use define-derived-mode.
Set completion-at-point-functions and don't set columns.
Don't disable adaptive-fill-regexp.
(octave-describe-major-mode, octave-comment-region)
(octave-uncomment-region, octave-comment-indent)
(octave-indent-for-comment): Remove.
(octave-indent-calculate): Rename from calculate-octave-indent.
(octave-indent-line): Update caller.
(octave-initialize-completions): No need to make an alist.
(octave-completion-at-point-function): New function.
(octave-complete-symbol): Use it.
(octave-insert-defun): Use define-skeleton.
* progmodes/sql.el: Version 2.5
(sql-product-alist): Add :prompt-cont-regexp property for several
database products.
(sql-prompt-cont-regexp): New variable.
(sql-output-newline-count, sql-output-by-send): New
variables. Record number of newlines in input text.
(sql-send-string): Handle multiple filters and count newlines.
(sql-send-magic-terminator): Count terminator newline.
(sql-interactive-remove-continuation-prompt): Filters output to
remove continuation prompts; one for each newline.
(sql-interactive-mode): Set up new variables, prompt regexp and
output filter.
(sql-mode-sqlite-font-lock-keywords): Correct some keywords.
(sql-make-alternate-buffer-name): Correct buffer name in edge
cases.
