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74 lines
2.8 KiB
74 lines
2.8 KiB
;; Copyright (C) 2011, 2014, 2016 Free Software Foundation, Inc
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;; Author: Rocky Bernstein <rocky@gnu.org>
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; `trepanpl' Main interface to trepanpl via Emacs
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(require 'load-relative)
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(require-relative-list '("../../common/helper") "realgud-")
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(require-relative-list '("../../common/track") "realgud-")
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(require-relative-list '("../../common/run") "realgud:")
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(require-relative-list '("core" "track-mode") "realgud:trepanpl-")
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;; This is needed, or at least the docstring part of it is needed to
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;; get the customization menu to work in Emacs 24.
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(defgroup realgud:trepanpl nil
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"The realgud interface to the Perl \"trepanning\" debugger"
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:group 'perl
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:group 'realgud
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:version "25.1")
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;; -------------------------------------------------------------------
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;; User definable variables
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;;
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(defcustom realgud:trepanpl-command-name
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"trepan.pl"
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"File name for executing the Perl debugger and command options.
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This should be an executable on your path, or an absolute file name."
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:type 'string
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:group 'realgud:trepanpl)
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;; -------------------------------------------------------------------
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;; The end.
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;;
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(declare-function realgud:trepanpl-track-mode 'realgud-trepanpl-track)
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(declare-function realgud:trepanpl-query-cmdline 'realgud-trepanpl-core)
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(declare-function realgud:trepanpl-parse-cmd-args 'realgud-trepanpl-core)
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(declare-function realgud:run-debugger 'realgud:run)
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;;;###autoload
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(defun realgud:trepan.pl (&optional opt-cmd-line no-reset)
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"Invoke the trepan.pl Perl debugger and start the Emacs user interface.
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String OPT-CMD-LINE specifies how to run trepan.pl. You will be prompted
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for a command line is one isn't supplied.
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OPT-CMD-LINE is treated like a shell string; arguments are
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tokenized by `split-string-and-unquote'. The tokenized string is
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parsed by `realgud:trepanpl-parse-cmd-args' and path elements found by that
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are expanded using `realgud:expand-file-name-if-exists'.
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Normally, command buffers are reused when the same debugger is
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reinvoked inside a command buffer with a similar command. If we
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discover that the buffer has prior command-buffer information and
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NO-RESET is nil, then that information which may point into other
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buffers and source buffers which may contain marks and fringe or
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marginal icons is reset. See `loc-changes-clear-buffer' to clear
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fringe and marginal icons.
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"
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(interactive)
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(realgud:run-debugger "trepan.pl" 'realgud:trepanpl-query-cmdline
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'realgud:trepanpl-parse-cmd-args
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'realgud:trepanpl-minibuffer-history
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opt-cmd-line no-reset))
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;;;###autoload
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(defalias 'trepan.pl 'realgud:trepan.pl)
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(provide-me "realgud-")
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;;; trepanpl.el ends here
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