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- Path: sparky!uunet!channel1![rick.sheridan@channel1.com]
- From: "rick sheridan" <rick.sheridan@channel1.com>
- Newsgroups: gnu.emacs.help
- Subject: bc++ w/demacs #01
- Message-ID: <1992Aug29.1277.2638@channel1>
- Date: 29 Aug 92 21:46:41 EST
- Reply-To: "rick sheridan" <rick.sheridan@channel1.com>
- Distribution: gnu
- Organization: Channel 1 Communications
- Lines: 102
-
- Let me thank everyone who has helped me with this, especially Juergen
- Nickelsen.
-
- Below is the COMPILE.EL file for Demacs 1.2.0 that will work with
- Borland C++. I only have Borland C++ 3.1 but assume the output for
- most Borland compilers is
-
- Error|Warning <filename> <linenumber>: <error message>
-
- I hope a few Demacs users find this helpful.
-
- -------------------------------- cut here -----------------------------
-
- ;; 92/08/28 modified by R.L. Sheridan, rick.sheridan@channel1.com,
- ;; for use with Borland compilers.
- ;; This has been tested only with Borland C++ 3.1, but should
- ;; work with all Borland language products.
- ;;
- ;; 91/10/22 modified for Demacs 1.1 by Manabu Higashida
- ;;
-
- ;; Run compiler as inferior of Emacs, and parse its error messages.
- ;; Copyright (C) 1985, 1986 Free Software Foundation, Inc.
-
- ;; This file is part of GNU Emacs.
-
- ;; GNU Emacs is distributed in the hope that it will be useful,
- ;; but WITHOUT ANY WARRANTY. No author or distributor
- ;; accepts responsibility to anyone for the consequences of using it
- ;; or for whether it serves any particular purpose or works at all,
- ;; unless he says so in writing. Refer to the GNU Emacs General Public
- ;; License for full details.
-
- ;; Everyone is granted permission to copy, modify and redistribute
- ;; GNU Emacs, but only under the conditions described in the
- ;; GNU Emacs General Public License. A copy of this license is
- ;; supposed to have been given to you along with GNU Emacs so you
- ;; can know your rights and responsibilities. It should be in a
- ;; file named COPYING. Among other things, the copyright notice
- ;; and this notice must be preserved on all copies.
-
- (provide 'compile)
-
- (defvar compilation-process nil
- "Process created by compile command, or nil if none exists now.
- Note that the process may have been \"deleted\" and still
- be the value of this variable.")
-
- (defvar compilation-error-list nil
- "List of error message descriptors for visiting erring functions.
- Each error descriptor is a list of length two.
- Its car is a marker pointing to an error message.
- Its cadr is a marker pointing to the text of the line the message is about,
- or nil if that is not interesting.
- The value may be t instead of a list;
- this means that the buffer of error messages should be reparsed
- the next time the list of errors is wanted.")
-
- (defvar compilation-parsing-end nil
- "Position of end of buffer when last error messages parsed.")
-
- (defvar compilation-error-message nil
- "Message to print when no more matches for compilation-error-regexp are found")
-
- ;; The regular expression has been modified to find error/warning
- ;; messages of the form:
- ;;
- ;; Error|Warning <filename> <line number>: <error message>
- ;;
- ;; I only have Borland C++ but assume other Borland language products
- ;; use the same format.
- (defvar compilation-error-regexp
- "^\\(\\(Error\\|Warning\\) \\([^ ]+\\) \\([0-9]+\\): [ -~]+\\)$"
- "Regular expression for filename/linenumber in error in compilation log.")
-
- (defun compile (command)
- "Compile the program including the current buffer. Default: run `make'.
- Runs COMMAND, a shell command, in a separate process asynchronously
- with output going to the buffer *compilation*.
- On MS-DOS, this function works but syncronously.
- You can then use the command \\[next-error] to find the next error message
- and move to the source code that caused it."
- (interactive (list (read-string "Compile command: " compile-command)))
- (setq compile-command command)
- (compile1 compile-command "No more errors"))
-
- (defun grep (command)
- "Run grep, with user-specified args, and collect output in a buffer.
- While grep runs asynchronously, you can use the \\[next-error] command
- to find the text that grep hits refer to."
- (interactive "sRun grep (with args): ")
- (compile1 (concat "grep -n " command
- (if (not (eq system-type 'ms-dos))" /dev/null"))
-
-
- Stay Tuned ... Continued in next message
-
- ---
- ■ PMDBM DEMO V1.5ß #0 ■ Evaluation Copy
- --
- Channel 1 (R) Cambridge, MA
-
-