* lisp/progmodes/python.el:
(python-shell-prompt-input-regexps): Add iPython block prompt.
(python-shell-output-syntax-table): Delete var.
(python-shell-font-lock-with-font-lock-buffer): New macro.
(python-shell-font-lock-get-or-create-buffer)
(python-shell-font-lock-kill-buffer)
(python-shell-font-lock-cleanup-buffer)
(python-shell-font-lock-post-command-hook)
(python-shell-font-lock-turn-off): New functions.
(python-shell-font-lock-turn-on): New function.
(inferior-python-mode): Use it.
(python-shell-font-lock-toggle): New command.
(python-shell-font-lock-enable): Rename from
python-shell-enable-font-lock.
(run-python-internal): Use it.
(python-shell-font-lock-comint-output-filter-function): New function.
(python-shell-comint-end-of-output-p): New function.
(python-shell-output-filter): Use it.
(python-util-comint-last-prompt): New function.
(python-util-text-properties-replace-name): New function.
* lisp/progmodes/python.el:
(python-shell-completion-setup-code): New value supporting iPython.
(python-shell-completion-string-code): New value supporting iPython.
(python-shell-completion-get-completions): Use them.
(python-shell-completion-module-string-code): Make obsolete.
(python-shell-prompt-input-regexps)
(python-shell-prompt-output-regexps): Add safeguard for ipdb.
(python-shell-output-filter): Fix comment typo.
* test/automated/python-tests.el:
(python-util-clone-local-variables-1): Fix test.
Fixes: debbugs:15510
* lisp/progmodes/python.el:
(python-shell-interpreter-interactive-arg)
(python-shell-prompt-detect-enabled)
(python-shell-prompt-detect-failure-warning)
(python-shell-prompt-input-regexps)
(python-shell-prompt-output-regexps): New vars.
(python-shell-prompt-calculated-input-regexp)
(python-shell-prompt-calculated-output-regexp): New vars.
(python-shell-get-process-name)
(python-shell-internal-get-process-name)
(python-shell-output-filter)
(python-shell-completion-get-completions): Use them.
(python-shell-prompt-detect)
(python-shell-prompt-validate-regexps): New functions.
(python-shell-prompt-set-calculated-regexps): New function.
(inferior-python-mode): Use it. Also honor overriden
python-shell-interpreter and python-shell-interpreter-args.
(python-shell-make-comint): Honor overriden
python-shell-interpreter and python-shell-interpreter-args.
(python-shell-get-or-create-process): Make it testable by allowing
to call run-python non-interactively.
(python-util-valid-regexp-p): New function.
(python-shell-prompt-regexp, python-shell-prompt-block-regexp)
(python-shell-prompt-output-regexp)
(python-shell-prompt-pdb-regexp): Use it as defcustom :safe.
* test/automated/python-tests.el (python-shell-make-comint-1):
(python-shell-make-comint-2): Fix indentation.
(python-shell-make-comint-3)
(python-shell-make-comint-4): New tests.
(python-shell-get-or-create-process-1): Fix test.
(python-shell-get-or-create-process-2)
(python-shell-get-or-create-process-3): New tests.
(python-shell-internal-get-or-create-process-1): Fix test.
(python-shell-prompt-detect-1): New test.
(python-shell-prompt-detect-2): New test. (Bug#17370)
(python-shell-prompt-detect-3)
(python-shell-prompt-detect-4)
(python-shell-prompt-detect-5)
(python-shell-prompt-detect-6)
(python-shell-prompt-validate-regexps-1)
(python-shell-prompt-validate-regexps-2)
(python-shell-prompt-validate-regexps-3)
(python-shell-prompt-validate-regexps-4)
(python-shell-prompt-validate-regexps-5)
(python-shell-prompt-validate-regexps-6)
(python-shell-prompt-validate-regexps-7)
(python-shell-prompt-set-calculated-regexps-1)
(python-shell-prompt-set-calculated-regexps-2)
(python-shell-prompt-set-calculated-regexps-3)
(python-shell-prompt-set-calculated-regexps-4)
(python-shell-prompt-set-calculated-regexps-5)
(python-shell-prompt-set-calculated-regexps-6)
(python-util-valid-regexp-p-1): New tests.
Enhancements to electric indentation behavior inside
parens.
* test/automated/python-tests.el
(python-tests-self-insert): New function.
(python-triple-quote-pairing): Use it.
(python-util-forward-comment-1): New test. (Bug#17658)
* progmodes/python.el (python-mode):
(python-util-strip-string): New function.
(python-shell-completion-get-completions): Use it.
* automated/python-tests.el (python-util-strip-string-1): New test.
Fixes: debbugs:17209
* lisp/progmodes/python.el (python-mode): Properly set
outline-heading-end-regexp so that comments after colons for
defuns are supported.
Fixes: debbugs:17796
(python-nav--lisp-forward-sexp): New function.
(python-nav--lisp-forward-sexp-safe): Use it. Rename from
python-nav-lisp-forward-sexp-safe.
(python-nav--forward-sexp): New argument SAFE allows switching
forward sexp movement behavior for parens.
(python-nav-forward-sexp): Throw errors on unterminated parens.
(python-nav-backward-sexp, python-nav-forward-sexp-safe)
(python-nav-backward-sexp-safe): New functions.
(python-shell-buffer-substring): Use
`python-nav-forward-sexp-safe'.
* test/automated/python-tests.el
(python-nav-lisp-forward-sexp-safe-1): Remove test.
(python-nav-forward-sexp-safe-1): New test.
Fixes: debbugs:16191
determining indentation, don't treat "return", "pass", etc., as
operators when they are just string constituents.
* automated/python-test.el (python-indent-block-enders-1): Rename
from python-indent-block-enders.
(python-indent-block-enders-2): New test.
Fixes: debbugs:15812
(python-indent-electric-colon): Remove command.
(python-indent-post-self-insert-function): Integrate the previous code
of python-indent-electric-colon. Make it conditional on
electric-indent-mode.
(python-mode): Add ?: to electric-indent-chars.
Move python-indent-post-self-insert-function to the end of
post-self-insert-hook.
* lisp/progmodes/scheme.el (scheme-mode): Remove incorrect text from docstring.
* lisp/progmodes/prolog.el (prolog-mode): Remove incorrect text from docstring.
* lisp/emacs-lisp/lisp-mode.el (lisp-mode, lisp-interaction-mode, emacs-lisp-mode):
Remove incorrect text from docstring.
(python-shell--save-temp-file): New function.
(python-shell-send-string): Use it. Remove `msg' arg. Don't assume
`string' comes from the current buffer.
(python-shell-send-string-no-output): Remove `msg' arg.
(python--use-fake-loc): New var.
(python-shell-buffer-substring): Obey it. Try to compensate for the
extra coding line added by python-shell--save-temp-file.
(python-shell-send-region): Use python-shell--save-temp-file and
python-shell-send-file directly. Add `nomain' argument.
(python-shell-send-buffer): Use python-shell-send-region.
(python-electric-pair-string-delimiter): New function.
(python-mode): Use it.
(python-shell-get-process): Use it.
(python-shell-send-string): Always use utf-8 and add a cookie to tell
Python which encoding was used. Don't split-string since we only care
about the first line. Return the temp-file, if applicable.
(python-shell-send-region): Tell compile.el how to turn locations in
the temp-file into locations in the source buffer.
Cf http://lists.gnu.org/archive/html/emacs-devel/2005-08/msg00472.html
* lisp/files.el (interpreter-mode-alist): Convert to regexps.
(set-auto-mode): Adapt for this.
* lisp/progmodes/cperl-mode.el (cperl-clobber-mode-lists):
Comment out unused variable.
* lisp/progmodes/cc-mode.el (interpreter-mode-alist):
* lisp/progmodes/python.el (interpreter-mode-alist):
* lisp/progmodes/ruby-mode.el (interpreter-mode-alist): Convert to regexps.
* lisp/progmodes/sh-script.el (sh-set-shell):
No longer use interpreter-mode-alist to get list of shells.
* etc/NEWS: Mention this.
Fixes: debbugs:15306
