[Emacs-diffs] Changes to emacs/lisp/pcmpl-gnu.el [lexbind]

[Miles Bader]

Index: emacs/lisp/pcmpl-gnu.el
diff -c /dev/null emacs/lisp/pcmpl-gnu.el:1.3.8.1
*** /dev/null   Tue Oct 14 19:52:15 2003
--- emacs/lisp/pcmpl-gnu.el     Tue Oct 14 19:51:20 2003
***************
*** 0 ****
--- 1,311 ----
+ ;;; pcmpl-gnu.el --- completions for GNU project tools
+ 
+ ;; Copyright (C) 1999, 2000 Free Software Foundation
+ 
+ ;; This file is part of GNU Emacs.
+ 
+ ;; GNU Emacs is free software; you can redistribute it and/or modify
+ ;; it under the terms of the GNU General Public License as published by
+ ;; the Free Software Foundation; either version 2, or (at your option)
+ ;; any later version.
+ 
+ ;; GNU Emacs is distributed in the hope that it will be useful,
+ ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+ ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ ;; GNU General Public License for more details.
+ 
+ ;; You should have received a copy of the GNU General Public License
+ ;; along with GNU Emacs; see the file COPYING.  If not, write to the
+ ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ ;; Boston, MA 02111-1307, USA.
+ 
+ ;;; Commentary:
+ 
+ ;;; Code:
+ 
+ (provide 'pcmpl-gnu)
+ 
+ (require 'pcomplete)
+ (require 'pcmpl-unix)
+ 
+ (defgroup pcmpl-gnu nil
+   "Completions for GNU project tools."
+   :group 'pcomplete)
+ 
+ ;; User Variables:
+ 
+ (defcustom pcmpl-gnu-makefile-regexps
+   '("\\`GNUmakefile" "\\`Makefile" "\\.mak\\'")
+   "*A list of regexps that will match Makefile names."
+   :type '(repeat regexp)
+   :group 'pcmpl-gnu)
+ 
+ ;; Functions:
+ 
+ ;;;###autoload
+ (defun pcomplete/gzip ()
+   "Completion for `gzip'."
+   (let ((pcomplete-help "(gzip)"))
+     (pcomplete-opt "cdfhlLnNqrStvV123456789")
+     (while (pcomplete-here
+           (pcmpl-gnu-zipped-files
+            (catch 'has-d-flag
+              (let ((args pcomplete-args))
+                (while args
+                  (if (string-match "\\`-.*[dt]" (car args))
+                      (throw 'has-d-flag t))
+                  (setq args (cdr args))))))))))
+ 
+ (defun pcmpl-gnu-zipped-files (unzip-p)
+   "Find all zipped or unzipped files: the inverse of UNZIP-P."
+   (pcomplete-entries
+    nil
+    (function
+     (lambda (entry)
+       (when (and (file-readable-p entry)
+                (file-regular-p entry))
+       (let ((zipped (string-match "\\.\\(t?gz\\|\\(ta\\)?Z\\)\\'"
+                                   entry)))
+         (or (and unzip-p zipped)
+             (and (not unzip-p) (not zipped)))))))))
+ 
+ ;;;###autoload
+ (defun pcomplete/bzip2 ()
+   "Completion for `bzip2'."
+   (pcomplete-opt "hdzkftcqvLVs123456789")
+   (while (pcomplete-here
+         (pcmpl-gnu-bzipped-files
+          (catch 'has-d-flag
+            (let ((args pcomplete-args))
+              (while args
+                (if (string-match "\\`-.*[dt]" (car args))
+                    (throw 'has-d-flag t))
+                (setq args (cdr args)))))))))
+ 
+ (defun pcmpl-gnu-bzipped-files (unzip-p)
+   "Find all zipped or unzipped files: the inverse of UNZIP-P."
+   (pcomplete-entries
+    nil
+    (function
+     (lambda (entry)
+       (when (and (file-readable-p entry)
+                (file-regular-p entry))
+       (let ((zipped (string-match "\\.\\(t?z2\\|bz2\\)\\'" entry)))
+         (or (and unzip-p zipped)
+             (and (not unzip-p) (not zipped)))))))))
+ 
+ ;;;###autoload
+ (defun pcomplete/make ()
+   "Completion for GNU `make'."
+   (let ((pcomplete-help "(make)Top"))
+     (pcomplete-opt "bmC/def(pcmpl-gnu-makefile-names)hiI/j?kl?no.pqrsStvwW.")
+     (while (pcomplete-here (pcmpl-gnu-make-rule-names) nil 'identity))))
+ 
+ (defun pcmpl-gnu-makefile-names ()
+   "Return a list of possible makefile names."
+   (let ((names (list t))
+       (reg pcmpl-gnu-makefile-regexps))
+     (while reg
+       (nconc names (pcomplete-entries (car reg)))
+       (setq reg (cdr reg)))
+     (cdr names)))
+ 
+ (defun pcmpl-gnu-make-rule-names ()
+   "Return a list of possible make rule names in MAKEFILE."
+   (let* ((minus-f (member "-f" pcomplete-args))
+        (makefile (or (cadr minus-f)
+                      (if (file-exists-p "GNUmakefile")
+                          "GNUmakefile"
+                        "Makefile")))
+        rules)
+     (if (not (file-readable-p makefile))
+       (unless minus-f (list "-f"))
+       (with-temp-buffer
+       (insert-file-contents-literally makefile)
+       (while (re-search-forward
+               (concat "^\\s-*\\([^\n#%.$][^:=\n]*\\)\\s-*:[^=]") nil t)
+         (setq rules (append (split-string (match-string 1)) rules))))
+       (pcomplete-uniqify-list rules))))
+ 
+ (defcustom pcmpl-gnu-tarfile-regexp
+   "\\.t\\(ar\\(\\.\\(gz\\|bz2\\|Z\\)\\)?\\|gz\\|a[zZ]\\|z2\\)\\'"
+   "*A regexp which matches any tar archive."
+   :type 'regexp
+   :group 'pcmpl-gnu)
+ 
+ (defvar pcmpl-gnu-tar-buffer nil)
+ 
+ ;;;###autoload
+ (defun pcomplete/tar ()
+   "Completion for the GNU tar utility."
+   ;; options that end in an equal sign will want further completion...
+   (let (saw-option complete-within)
+     (setq pcomplete-suffix-list (cons ?= pcomplete-suffix-list))
+     (while (pcomplete-match "^-" 0)
+       (setq saw-option t)
+       (if (pcomplete-match "^--" 0)
+         (if (pcomplete-match "^--\\([^= \t\n\f]*\\)\\'" 0)
+             (pcomplete-here*
+              '("--absolute-names"
+                "--after-date="
+                "--append"
+                "--atime-preserve"
+                "--backup"
+                "--block-number"
+                "--blocking-factor="
+                "--catenate"
+                "--checkpoint"
+                "--compare"
+                "--compress"
+                "--concatenate"
+                "--confirmation"
+                "--create"
+                "--delete"
+                "--dereference"
+                "--diff"
+                "--directory="
+                "--exclude="
+                "--exclude-from="
+                "--extract"
+                "--file="
+                "--files-from="
+                "--force-local"
+                "--get"
+                "--group="
+                "--gzip"
+                "--help"
+                "--ignore-failed-read"
+                "--ignore-zeros"
+                "--incremental"
+                "--info-script="
+                "--interactive"
+                "--keep-old-files"
+                "--label="
+                "--list"
+                "--listed-incremental"
+                "--mode="
+                "--modification-time"
+                "--multi-volume"
+                "--new-volume-script="
+                "--newer="
+                "--newer-mtime"
+                "--no-recursion"
+                "--null"
+                "--numeric-owner"
+                "--old-archive"
+                "--one-file-system"
+                "--owner="
+                "--portability"
+                "--posix"
+                "--preserve"
+                "--preserve-order"
+                "--preserve-permissions"
+                "--read-full-records"
+                "--record-size="
+                "--recursive-unlink"
+                "--remove-files"
+                "--rsh-command="
+                "--same-order"
+                "--same-owner"
+                "--same-permissions"
+                "--sparse"
+                "--starting-file="
+                "--suffix="
+                "--tape-length="
+                "--to-stdout"
+                "--totals"
+                "--uncompress"
+                "--ungzip"
+                "--unlink-first"
+                "--update"
+                "--use-compress-program="
+                "--verbose"
+                "--verify"
+                "--version"
+                "--volno-file=")))
+       (pcomplete-opt "01234567ABCFGKLMNOPRSTUVWXZbcdfghiklmoprstuvwxz"))
+       (cond
+        ((pcomplete-match "\\`--after-date=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--backup=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--blocking-factor=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--directory=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-dirs)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--exclude-from=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--exclude=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--\\(extract\\|list\\)\\'" 0)
+       (setq complete-within t))
+        ((pcomplete-match "\\`--file=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-dirs-or-entries pcmpl-gnu-tarfile-regexp)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--files-from=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--group=\\(.*\\)" 0)
+       (pcomplete-here* (pcmpl-unix-group-names)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--info-script=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--label=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--mode=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--new-volume-script=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--newer=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--owner=\\(.*\\)" 0)
+       (pcomplete-here* (pcmpl-unix-user-names)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--record-size=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--rsh-command=\\(.*\\)" 0)
+       (pcomplete-here* (funcall pcomplete-command-completion-function)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--starting-file=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--suffix=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--tape-length=" 0)
+       (pcomplete-here*))
+        ((pcomplete-match "\\`--use-compress-program=\\(.*\\)" 0)
+       (pcomplete-here* (funcall pcomplete-command-completion-function)
+                        (pcomplete-match-string 1 0)))
+        ((pcomplete-match "\\`--volno-file=\\(.*\\)" 0)
+       (pcomplete-here* (pcomplete-entries)
+                        (pcomplete-match-string 1 0)))))
+     (setq pcomplete-suffix-list (cdr pcomplete-suffix-list))
+     (unless saw-option
+       (pcomplete-here
+        (mapcar 'char-to-string
+              (string-to-list
+               "01234567ABCFGIKLMNOPRSTUVWXZbcdfghiklmoprstuvwxz")))
+       (if (pcomplete-match "[xt]" 'first 1)
+         (setq complete-within t)))
+     (pcomplete-here (pcomplete-dirs-or-entries pcmpl-gnu-tarfile-regexp))
+     (setq pcmpl-gnu-tar-buffer (find-file-noselect (pcomplete-arg 1)))
+     (while (pcomplete-here
+           (if complete-within
+               (with-current-buffer pcmpl-gnu-tar-buffer
+                 (mapcar
+                  (function
+                   (lambda (entry)
+                     (tar-header-name (cdr entry))))
+                  tar-parse-info))
+             (pcomplete-entries))
+           nil 'identity))))
+ 
+ ;;;###autoload
+ (defalias 'pcomplete/gdb 'pcomplete/xargs)
+ 
+ ;;; arch-tag: 06d2b429-dcb1-4a57-84e1-f70d87781183
+ ;;; pcmpl-gnu.el ends here