(toplevel): Require man.
(condition-case): Don't autoload tmm-prompt (it's in loaddefs.el).
(cperl-electric-backspace-untabify): New var.
(cperl-electric-backspace): Use it.
(cperl-vc-header-alist): Extract numeric version from the Id.
(cperl-build-manpage): New fun.
(cperl-menu): Use it. Add toggle-autohelp.
(cperl-mode) <defun-prompt_regexp>: Understand prototypes.
(cperl-electric-brace): Use `cperl-after-block-p' for detection.
(cperl-electric-keyword): Make $if (etc: "$@%&*") non-electric.
'(' after keyword would insert a doubled paren.
(cperl-calculate-indent): Update syntaxification before checks.
Fix wrong indent of blocks starting with POD.
(cperl-find-pods-heres): If no end of HERE-doc found, mark to the end
of buffer. This enables recognition of end of HERE-doc "as one types".
Require "\n" after trailing tag of HERE-doc.
\( made non-quoting outside of string/comment (gdj-contributed).
Likewise for \$. Remove `here-doc-group' text property at start
(makes this property reliable).
Text property `first-format-line' ==> t.
Do not recognize $opt_s and $opt::s as s///.
(cperl-after-block-p): Optional arg pre-block to check for a pre-block
Recognize `continue' blocks too.
(cperl-after-expr-p): Update syntaxification before checks. Work after
here-docs, formats, and PODs too (affects many electric constructs).
(cperl-fix-line-spacing): Allow "_" in $vars of foreach etc.
(cperl-perldoc): Use case-sensitive search.
(cperl-xemacs-p): Move.
(cperl-can-font-lock): New var to replace window-system.
(cperl-enable-font-lock): Use it.
(cperl-use-major-mode): New var.
(cperl-mode): Use it.
(cperl-calculate-indent): Remove code whose removal was missed
in some earlier merge.
(cperl-tags-hier-init): Use display-popup-menus-p.
Use defvar rather than defconst since it's meant to be settable.
(cperl-syntax-done-to): Don't hardcode 1 as (point-min).
(cperl-fix-line-spacing): Add missing \ in [ t].
After 4.23 and: After 4.24:
(cperl-contract-levels): Restore position.
(cperl-beautify-level): Likewise.
(cperl-beautify-regexp): Likewise.
(cperl-commentify): Rudimental support for length=1 runs
(cperl-find-pods-heres): Process 1-char long REx comments too /a#/x
After 4.25:
(cperl-commentify): Was recognizing length=2 "strings" as length=1.
(imenu-example--create-perl-index): Was not enforcing
syntaxification-to-the-end.
(cperl-invert-if-unless): Allow `for', `foreach'.
(cperl-find-pods-heres): Quote `cperl-nonoverridable-face'.
Mark qw(), m()x as indentable.
(cperl-init-faces): Highlight `sysopen' too.
Highlight $var in `for my $var' too.
(cperl-invert-if-unless): Was leaving whitespace at end.
(cperl-linefeed): Was splitting $var{$foo} if point after `{'.
(cperl-calculate-indent): Remove old commented out code.
Support (primitive) indentation of qw(), m()x.
After 4.26:
(cperl-problems): Mention `fill-paragraph' on comment. \"" and
q [] with intervening newlines.
(cperl-autoindent-on-semi): New customization variable.
(cperl-electric-semi): Use `cperl-autoindent-on-semi'.
(cperl-tips): Mention how to make CPerl the default mode.
(cperl-mode): Support `outline-minor-mode'. From Mark A. Hershberger.
(cperl-outline-level): New function.
(cperl-highlight-variables-indiscriminately): New customization var.
(cperl-init-faces): Use `cperl-highlight-variables-indiscriminately'.
From Sean Kamath <kamath@pogo.wv.tek.com>.
(cperl-after-block-p): Support CHECK and INIT.
(cperl-init-faces, cperl-short-docs): Likewise and "our".
From Doug MacEachern <dougm@covalent.net>.
After 4.27:
(cperl-find-pods-heres): Recognize \"" as a string.
Mark whitespace between q and [] as `syntax-type' => `prestring'.
Allow whitespace between << and "FOO".
(cperl-problems): Remove \"" and q [] with intervening newlines.
Mention multiple <<EOF as unsupported.
(cperl-highlight-variables-indiscriminately): Doc misprint fixed.
(cperl-indent-parens-as-block): New configuration variable.
(cperl-calculate-indent): Merge cases of indenting non-BLOCK groups.
Use `cperl-indent-parens-as-block'.
(cperl-find-pods-heres): Test for =cut without empty line instead of
complaining about no =cut.
(cperl-electric-pod): Change the REx for POD from "\n\n=" to "^\n=".
(cperl-find-pods-heres): Likewise.
(cperl-electric-pod): Change `forward-sexp' to `forward-word':
POD could've been marked as comment already.
(cperl-unwind-to-safe): Unwind before start of POD too.
After 4.28:
(cperl-forward-re): Throw an error at proper moment REx unfinished.
After 4.29:
(x-color-defined-p): Make an extra case to peacify the warning.
Toplevel: `defvar' to peacify the warnings.
(cperl-find-pods-heres): Could access `font-lock-comment-face' in -nw.
No -nw-compile time warnings now.
(cperl-find-tags): TAGS file had too short substring-to-search.
Be less verbose in non-interactive mode
(imenu-example--create-perl-index): Set index-marker after name
(cperl-outline-regexp): New variable.
(cperl-outline-level): Made compatible with `cperl-outline-regexp'.
(cperl-mode): Made use `cperl-outline-regexp'.
After 4.30:
(cperl-find-pods-heres): =cut the last thing, no blank line, was error.
(cperl-outline-level): Make start-of-file same level as `package'.
After 4.31:
(cperl-electric-pod): `head1' and `over' electric only if empty.
(cperl-unreadable-ok): New variable.
(cperl-find-tags): Use `cperl-unreadable-ok', do not fail
on an unreadable file.
(cperl-write-tags): Use `cperl-unreadable-ok', do not fail
on an unreadable directory.
so that C-h m shows the correct information.
Use make-local-variable rather than make-variable-buffer-local.
(cperl-info-buffer, cperl-setup-tmp-buf):
Use make-local-variable rather than make-variable-buffer-local.
Updated to author version 4.23.
(cperl-electric-pod): SYNOPSIS was misspelled.
(cperl-find-pods-heres): @if ? a : b was considered a REx.
(cperl-after-expr-p): Make true after __END__.
