mirror of
git://git.sv.gnu.org/emacs.git
synced 2025-12-15 10:30:25 -08:00
bb8b663d32
Every symbol in this flymake now starts with the prefix flymake-proc-. Make obsolete aliases for (almost?) every symbol. Furthermore, many flymake-proc.el symbols are prefixed with "flymake-proc--", that is they were considered internal. Some customization variables, interactive functions, and other symbols considered useful to user customizations or third-party libraries are considered "public" or "external" and so use a "flymake-proc-" prefix. * lisp/progmodes/flymake-proc.el: Every symbol renamed. * test/lisp/progmodes/flymake-tests.el (flymake-tests--current-face): Use flymake-proc-warning-predicate, not flymake-warning-predicate. * lisp/progmodes/flymake-proc.el (flymake-proc--get-project-include-dirs-function) (flymake-proc--get-project-include-dirs-imp) (flymake-proc--get-include-dirs-dot) (flymake-proc--get-tex-args) (flymake-proc--find-make-buildfile) (flymake-proc--get-syntax-check-program-args) (flymake-proc--init-create-temp-source-and-master-buffer-copy) (flymake-proc--init-find-buildfile-dir) (flymake-proc--get-full-nonpatched-file-name) (flymake-proc--get-full-patched-file-name) (flymake-proc--base-dir, flymake-proc--temp-master-file-name) (flymake-proc--master-file-name) (flymake-proc--temp-source-file-name) (flymake-proc--delete-temp-directory) (flymake-proc--kill-process) (flymake-proc--start-syntax-check-process) (flymake-proc--compilation-is-running) (flymake-proc--safe-delete-directory) (flymake-proc--safe-delete-file) (flymake-proc--get-program-dir) (flymake-proc--restore-formatting) (flymake-proc--clear-project-include-dirs-cache) (flymake-proc--project-include-dirs-cache) (flymake-proc--get-system-include-dirs) (flymake-proc--get-project-include-dirs) (flymake-proc--add-project-include-dirs-to-cache) (flymake-proc--get-project-include-dirs-from-cache) (flymake-proc--post-syntax-check) (flymake-proc--process-sentinel) (flymake-proc--process-filter) (flymake-proc--create-master-file) (flymake-proc--find-buffer-for-file) (flymake-proc--copy-buffer-to-temp-buffer) (flymake-proc--read-file-to-temp-buffer) (flymake-proc--save-buffer-in-file) (flymake-proc--replace-region, flymake-proc--check-include) (flymake-proc--check-patch-master-file-buffer) (flymake-proc--master-file-compare) (flymake-proc--find-possible-master-files) (flymake-proc--included-file-name, flymake-proc--same-files) (flymake-proc--fix-file-name, flymake-proc--find-buildfile) (flymake-proc--clear-buildfile-cache) (flymake-proc--add-buildfile-to-cache) (flymake-proc--get-buildfile-from-cache) (flymake-proc--find-buildfile-cache) (flymake-proc--get-real-file-name-function) (flymake-proc--get-cleanup-function) (flymake-proc--get-init-function) (flymake-proc--get-file-name-mode-and-masks) (flymake-proc--processes): Rename to internal symbol from flymake-proc- version.
1326 lines
58 KiB
EmacsLisp
1326 lines
58 KiB
EmacsLisp
;;; flymake-proc.el --- Flymake for external syntax checker processes -*- lexical-binding: t; -*-
|
||
|
||
;; Copyright (C) 2003-2017 Free Software Foundation, Inc.
|
||
|
||
;; Author: Pavel Kobyakov <pk_at_work@yahoo.com>
|
||
;; Maintainer: Leo Liu <sdl.web@gmail.com>
|
||
;; Version: 0.3
|
||
;; Keywords: c languages tools
|
||
|
||
;; 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 3 of the License, 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. If not, see <http://www.gnu.org/licenses/>.
|
||
|
||
;;; Commentary:
|
||
;;
|
||
;; Flymake is a minor Emacs mode performing on-the-fly syntax checks.
|
||
;;
|
||
;; This file contains the most original implementation of flymake's
|
||
;; main source of on-the-fly diagnostic info, the external syntax
|
||
;; checker backend.
|
||
;;
|
||
;;; Bugs/todo:
|
||
|
||
;; - Only uses "Makefile", not "makefile" or "GNUmakefile"
|
||
;; (from http://bugs.debian.org/337339).
|
||
|
||
;;; Code:
|
||
|
||
(require 'flymake)
|
||
|
||
(defcustom flymake-proc-compilation-prevents-syntax-check t
|
||
"If non-nil, don't start syntax check if compilation is running."
|
||
:group 'flymake
|
||
:type 'boolean)
|
||
|
||
(defcustom flymake-proc-xml-program
|
||
(if (executable-find "xmlstarlet") "xmlstarlet" "xml")
|
||
"Program to use for XML validation."
|
||
:type 'file
|
||
:group 'flymake
|
||
:version "24.4")
|
||
|
||
(defcustom flymake-proc-master-file-dirs '("." "./src" "./UnitTest")
|
||
"Dirs where to look for master files."
|
||
:group 'flymake
|
||
:type '(repeat (string)))
|
||
|
||
(defcustom flymake-proc-master-file-count-limit 32
|
||
"Max number of master files to check."
|
||
:group 'flymake
|
||
:type 'integer)
|
||
|
||
(defcustom flymake-proc-allowed-file-name-masks
|
||
'(("\\.\\(?:c\\(?:pp\\|xx\\|\\+\\+\\)?\\|CC\\)\\'" flymake-proc-simple-make-init)
|
||
("\\.xml\\'" flymake-proc-xml-init)
|
||
("\\.html?\\'" flymake-proc-xml-init)
|
||
("\\.cs\\'" flymake-proc-simple-make-init)
|
||
("\\.p[ml]\\'" flymake-proc-perl-init)
|
||
("\\.php[345]?\\'" flymake-proc-php-init)
|
||
("\\.h\\'" flymake-proc-master-make-header-init flymake-proc-master-cleanup)
|
||
("\\.java\\'" flymake-proc-simple-make-java-init flymake-proc-simple-java-cleanup)
|
||
("[0-9]+\\.tex\\'" flymake-proc-master-tex-init flymake-proc-master-cleanup)
|
||
("\\.tex\\'" flymake-proc-simple-tex-init)
|
||
("\\.idl\\'" flymake-proc-simple-make-init)
|
||
;; ("\\.cpp\\'" 1)
|
||
;; ("\\.java\\'" 3)
|
||
;; ("\\.h\\'" 2 ("\\.cpp\\'" "\\.c\\'")
|
||
;; ("[ \t]*#[ \t]*include[ \t]*\"\\([\w0-9/\\_\.]*[/\\]*\\)\\(%s\\)\"" 1 2))
|
||
;; ("\\.idl\\'" 1)
|
||
;; ("\\.odl\\'" 1)
|
||
;; ("[0-9]+\\.tex\\'" 2 ("\\.tex\\'")
|
||
;; ("[ \t]*\\input[ \t]*{\\(.*\\)\\(%s\\)}" 1 2 ))
|
||
;; ("\\.tex\\'" 1)
|
||
)
|
||
"Files syntax checking is allowed for.
|
||
This is an alist with elements of the form:
|
||
REGEXP INIT [CLEANUP [NAME]]
|
||
REGEXP is a regular expression that matches a file name.
|
||
INIT is the init function to use.
|
||
CLEANUP is the cleanup function to use, default `flymake-proc-simple-cleanup'.
|
||
NAME is the file name function to use, default `flymake-proc-get-real-file-name'."
|
||
:group 'flymake
|
||
:type '(alist :key-type (regexp :tag "File regexp")
|
||
:value-type
|
||
(list :tag "Handler functions"
|
||
(function :tag "Init function")
|
||
(choice :tag "Cleanup function"
|
||
(const :tag "flymake-proc-simple-cleanup" nil)
|
||
function)
|
||
(choice :tag "Name function"
|
||
(const :tag "flymake-proc-get-real-file-name" nil)
|
||
function))))
|
||
|
||
(defvar flymake-proc--processes nil
|
||
"List of currently active flymake processes.")
|
||
|
||
(defun flymake-proc--get-file-name-mode-and-masks (file-name)
|
||
"Return the corresponding entry from `flymake-proc-allowed-file-name-masks'."
|
||
(unless (stringp file-name)
|
||
(error "Invalid file-name"))
|
||
(let ((fnm flymake-proc-allowed-file-name-masks)
|
||
(mode-and-masks nil))
|
||
(while (and (not mode-and-masks) fnm)
|
||
(if (string-match (car (car fnm)) file-name)
|
||
(setq mode-and-masks (cdr (car fnm))))
|
||
(setq fnm (cdr fnm)))
|
||
(flymake-log 3 "file %s, init=%s" file-name (car mode-and-masks))
|
||
mode-and-masks))
|
||
|
||
(defun flymake-proc-can-syntax-check-file (file-name)
|
||
"Determine whether we can syntax check FILE-NAME.
|
||
Return nil if we cannot, non-nil if we can."
|
||
(if (flymake-proc-get-init-function file-name) t nil))
|
||
|
||
(defun flymake-proc--get-init-function (file-name)
|
||
"Return init function to be used for the file."
|
||
(let* ((init-f (nth 0 (flymake-proc--get-file-name-mode-and-masks file-name))))
|
||
;;(flymake-log 0 "calling %s" init-f)
|
||
;;(funcall init-f (current-buffer))
|
||
init-f))
|
||
|
||
(defun flymake-proc--get-cleanup-function (file-name)
|
||
"Return cleanup function to be used for the file."
|
||
(or (nth 1 (flymake-proc--get-file-name-mode-and-masks file-name))
|
||
'flymake-proc-simple-cleanup))
|
||
|
||
(defun flymake-proc--get-real-file-name-function (file-name)
|
||
(or (nth 2 (flymake-proc--get-file-name-mode-and-masks file-name))
|
||
'flymake-proc-get-real-file-name))
|
||
|
||
(defvar flymake-proc--find-buildfile-cache (make-hash-table :test #'equal))
|
||
|
||
(defun flymake-proc--get-buildfile-from-cache (dir-name)
|
||
"Look up DIR-NAME in cache and return its associated value.
|
||
If DIR-NAME is not found, return nil."
|
||
(gethash dir-name flymake-proc--find-buildfile-cache))
|
||
|
||
(defun flymake-proc--add-buildfile-to-cache (dir-name buildfile)
|
||
"Associate DIR-NAME with BUILDFILE in the buildfile cache."
|
||
(puthash dir-name buildfile flymake-proc--find-buildfile-cache))
|
||
|
||
(defun flymake-proc--clear-buildfile-cache ()
|
||
"Clear the buildfile cache."
|
||
(clrhash flymake-proc--find-buildfile-cache))
|
||
|
||
(defun flymake-proc--find-buildfile (buildfile-name source-dir-name)
|
||
"Find buildfile starting from current directory.
|
||
Buildfile includes Makefile, build.xml etc.
|
||
Return its file name if found, or nil if not found."
|
||
(or (flymake-proc--get-buildfile-from-cache source-dir-name)
|
||
(let* ((file (locate-dominating-file source-dir-name buildfile-name)))
|
||
(if file
|
||
(progn
|
||
(flymake-log 3 "found buildfile at %s" file)
|
||
(flymake-proc--add-buildfile-to-cache source-dir-name file)
|
||
file)
|
||
(progn
|
||
(flymake-log 3 "buildfile for %s not found" source-dir-name)
|
||
nil)))))
|
||
|
||
(defun flymake-proc--fix-file-name (name)
|
||
"Replace all occurrences of `\\' with `/'."
|
||
(when name
|
||
(setq name (expand-file-name name))
|
||
(setq name (abbreviate-file-name name))
|
||
(setq name (directory-file-name name))
|
||
name))
|
||
|
||
(defun flymake-proc--same-files (file-name-one file-name-two)
|
||
"Check if FILE-NAME-ONE and FILE-NAME-TWO point to same file.
|
||
Return t if so, nil if not."
|
||
(equal (flymake-proc--fix-file-name file-name-one)
|
||
(flymake-proc--fix-file-name file-name-two)))
|
||
|
||
;; This is bound dynamically to pass a parameter to a sort predicate below
|
||
(defvar flymake-proc--included-file-name)
|
||
|
||
(defun flymake-proc--find-possible-master-files (file-name master-file-dirs masks)
|
||
"Find (by name and location) all possible master files.
|
||
|
||
Name is specified by FILE-NAME and location is specified by
|
||
MASTER-FILE-DIRS. Master files include .cpp and .c for .h.
|
||
Files are searched for starting from the .h directory and max
|
||
max-level parent dirs. File contents are not checked."
|
||
(let* ((dirs master-file-dirs)
|
||
(files nil)
|
||
(done nil))
|
||
|
||
(while (and (not done) dirs)
|
||
(let* ((dir (expand-file-name (car dirs) (file-name-directory file-name)))
|
||
(masks masks))
|
||
(while (and (file-exists-p dir) (not done) masks)
|
||
(let* ((mask (car masks))
|
||
(dir-files (directory-files dir t mask)))
|
||
|
||
(flymake-log 3 "dir %s, %d file(s) for mask %s"
|
||
dir (length dir-files) mask)
|
||
(while (and (not done) dir-files)
|
||
(when (not (file-directory-p (car dir-files)))
|
||
(setq files (cons (car dir-files) files))
|
||
(when (>= (length files) flymake-proc-master-file-count-limit)
|
||
(flymake-log 3 "master file count limit (%d) reached" flymake-proc-master-file-count-limit)
|
||
(setq done t)))
|
||
(setq dir-files (cdr dir-files))))
|
||
(setq masks (cdr masks))))
|
||
(setq dirs (cdr dirs)))
|
||
(when files
|
||
(let ((flymake-proc--included-file-name (file-name-nondirectory file-name)))
|
||
(setq files (sort files 'flymake-proc--master-file-compare))))
|
||
(flymake-log 3 "found %d possible master file(s)" (length files))
|
||
files))
|
||
|
||
(defun flymake-proc--master-file-compare (file-one file-two)
|
||
"Compare two files specified by FILE-ONE and FILE-TWO.
|
||
This function is used in sort to move most possible file names
|
||
to the beginning of the list (File.h -> File.cpp moved to top)."
|
||
(and (equal (file-name-sans-extension flymake-proc--included-file-name)
|
||
(file-name-base file-one))
|
||
(not (equal file-one file-two))))
|
||
|
||
(defvar flymake-proc-check-file-limit 8192
|
||
"Maximum number of chars to look at when checking possible master file.
|
||
Nil means search the entire file.")
|
||
|
||
(defun flymake-proc--check-patch-master-file-buffer
|
||
(master-file-temp-buffer
|
||
master-file-name patched-master-file-name
|
||
source-file-name patched-source-file-name
|
||
include-dirs regexp)
|
||
"Check if MASTER-FILE-NAME is a master file for SOURCE-FILE-NAME.
|
||
If yes, patch a copy of MASTER-FILE-NAME to include PATCHED-SOURCE-FILE-NAME
|
||
instead of SOURCE-FILE-NAME.
|
||
|
||
For example, foo.cpp is a master file if it includes foo.h.
|
||
|
||
When a buffer for MASTER-FILE-NAME exists, use it as a source
|
||
instead of reading master file from disk."
|
||
(let* ((source-file-nondir (file-name-nondirectory source-file-name))
|
||
(source-file-extension (file-name-extension source-file-nondir))
|
||
(source-file-nonext (file-name-sans-extension source-file-nondir))
|
||
(found nil)
|
||
(inc-name nil)
|
||
(search-limit flymake-proc-check-file-limit))
|
||
(setq regexp
|
||
(format regexp ; "[ \t]*#[ \t]*include[ \t]*\"\\(.*%s\\)\""
|
||
;; Hack for tex files, where \include often excludes .tex.
|
||
;; Maybe this is safe generally.
|
||
(if (and (> (length source-file-extension) 1)
|
||
(string-equal source-file-extension "tex"))
|
||
(format "%s\\(?:\\.%s\\)?"
|
||
(regexp-quote source-file-nonext)
|
||
(regexp-quote source-file-extension))
|
||
(regexp-quote source-file-nondir))))
|
||
(unwind-protect
|
||
(with-current-buffer master-file-temp-buffer
|
||
(if (or (not search-limit)
|
||
(> search-limit (point-max)))
|
||
(setq search-limit (point-max)))
|
||
(flymake-log 3 "checking %s against regexp %s"
|
||
master-file-name regexp)
|
||
(goto-char (point-min))
|
||
(while (and (< (point) search-limit)
|
||
(re-search-forward regexp search-limit t))
|
||
(let ((match-beg (match-beginning 1))
|
||
(match-end (match-end 1)))
|
||
|
||
(flymake-log 3 "found possible match for %s" source-file-nondir)
|
||
(setq inc-name (match-string 1))
|
||
(and (> (length source-file-extension) 1)
|
||
(string-equal source-file-extension "tex")
|
||
(not (string-match (format "\\.%s\\'" source-file-extension)
|
||
inc-name))
|
||
(setq inc-name (concat inc-name "." source-file-extension)))
|
||
(when (eq t (compare-strings
|
||
source-file-nondir nil nil
|
||
inc-name (- (length inc-name)
|
||
(length source-file-nondir)) nil))
|
||
(flymake-log 3 "inc-name=%s" inc-name)
|
||
(when (flymake-proc--check-include source-file-name inc-name
|
||
include-dirs)
|
||
(setq found t)
|
||
;; replace-match is not used here as it fails in
|
||
;; XEmacs with 'last match not a buffer' error as
|
||
;; check-includes calls replace-in-string
|
||
(flymake-proc--replace-region
|
||
match-beg match-end
|
||
(file-name-nondirectory patched-source-file-name))))
|
||
(forward-line 1)))
|
||
(when found
|
||
(flymake-proc--save-buffer-in-file patched-master-file-name)))
|
||
;;+(flymake-log 3 "killing buffer %s"
|
||
;; (buffer-name master-file-temp-buffer))
|
||
(kill-buffer master-file-temp-buffer))
|
||
;;+(flymake-log 3 "check-patch master file %s: %s" master-file-name found)
|
||
(when found
|
||
(flymake-log 2 "found master file %s" master-file-name))
|
||
found))
|
||
|
||
;;; XXX: remove
|
||
(defun flymake-proc--replace-region (beg end rep)
|
||
"Replace text in BUFFER in region (BEG END) with REP."
|
||
(save-excursion
|
||
(goto-char end)
|
||
;; Insert before deleting, so as to better preserve markers's positions.
|
||
(insert rep)
|
||
(delete-region beg end)))
|
||
|
||
(defun flymake-proc--read-file-to-temp-buffer (file-name)
|
||
"Insert contents of FILE-NAME into newly created temp buffer."
|
||
(let* ((temp-buffer (get-buffer-create (generate-new-buffer-name (concat "flymake:" (file-name-nondirectory file-name))))))
|
||
(with-current-buffer temp-buffer
|
||
(insert-file-contents file-name))
|
||
temp-buffer))
|
||
|
||
(defun flymake-proc--copy-buffer-to-temp-buffer (buffer)
|
||
"Copy contents of BUFFER into newly created temp buffer."
|
||
(with-current-buffer
|
||
(get-buffer-create (generate-new-buffer-name
|
||
(concat "flymake:" (buffer-name buffer))))
|
||
(insert-buffer-substring buffer)
|
||
(current-buffer)))
|
||
|
||
(defun flymake-proc--check-include (source-file-name inc-name include-dirs)
|
||
"Check if SOURCE-FILE-NAME can be found in include path.
|
||
Return t if it can be found via include path using INC-NAME."
|
||
(if (file-name-absolute-p inc-name)
|
||
(flymake-proc--same-files source-file-name inc-name)
|
||
(while (and include-dirs
|
||
(not (flymake-proc--same-files
|
||
source-file-name
|
||
(concat (file-name-directory source-file-name)
|
||
"/" (car include-dirs)
|
||
"/" inc-name))))
|
||
(setq include-dirs (cdr include-dirs)))
|
||
include-dirs))
|
||
|
||
(defun flymake-proc--find-buffer-for-file (file-name)
|
||
"Check if there exists a buffer visiting FILE-NAME.
|
||
Return t if so, nil if not."
|
||
(let ((buffer-name (get-file-buffer file-name)))
|
||
(if buffer-name
|
||
(get-buffer buffer-name))))
|
||
|
||
(defun flymake-proc--create-master-file (source-file-name patched-source-file-name get-incl-dirs-f create-temp-f masks include-regexp)
|
||
"Save SOURCE-FILE-NAME with a different name.
|
||
Find master file, patch and save it."
|
||
(let* ((possible-master-files (flymake-proc--find-possible-master-files source-file-name flymake-proc-master-file-dirs masks))
|
||
(master-file-count (length possible-master-files))
|
||
(idx 0)
|
||
(temp-buffer nil)
|
||
(master-file-name nil)
|
||
(patched-master-file-name nil)
|
||
(found nil))
|
||
|
||
(while (and (not found) (< idx master-file-count))
|
||
(setq master-file-name (nth idx possible-master-files))
|
||
(setq patched-master-file-name (funcall create-temp-f master-file-name "flymake_master"))
|
||
(if (flymake-proc--find-buffer-for-file master-file-name)
|
||
(setq temp-buffer (flymake-proc--copy-buffer-to-temp-buffer (flymake-proc--find-buffer-for-file master-file-name)))
|
||
(setq temp-buffer (flymake-proc--read-file-to-temp-buffer master-file-name)))
|
||
(setq found
|
||
(flymake-proc--check-patch-master-file-buffer
|
||
temp-buffer
|
||
master-file-name
|
||
patched-master-file-name
|
||
source-file-name
|
||
patched-source-file-name
|
||
(funcall get-incl-dirs-f (file-name-directory master-file-name))
|
||
include-regexp))
|
||
(setq idx (1+ idx)))
|
||
(if found
|
||
(list master-file-name patched-master-file-name)
|
||
(progn
|
||
(flymake-log 3 "none of %d master file(s) checked includes %s" master-file-count
|
||
(file-name-nondirectory source-file-name))
|
||
nil))))
|
||
|
||
(defun flymake-proc--save-buffer-in-file (file-name)
|
||
"Save the entire buffer contents into file FILE-NAME.
|
||
Create parent directories as needed."
|
||
(make-directory (file-name-directory file-name) 1)
|
||
(write-region nil nil file-name nil 566)
|
||
(flymake-log 3 "saved buffer %s in file %s" (buffer-name) file-name))
|
||
|
||
(defun flymake-proc--diagnostics-for-pattern (proc pattern)
|
||
(condition-case err
|
||
(pcase-let ((`(,regexp ,file-idx ,line-idx ,_col-idx ,message-idx)
|
||
pattern)
|
||
(retval))
|
||
(while (search-forward-regexp regexp nil t)
|
||
(let ((fname (and file-idx (match-string file-idx)))
|
||
(message (and message-idx (match-string message-idx)))
|
||
(line-number (and line-idx (string-to-number
|
||
(match-string line-idx)))))
|
||
(with-current-buffer (process-buffer proc)
|
||
(push (flymake-ler-make-ler
|
||
fname
|
||
line-number
|
||
(if (and message
|
||
(cond ((stringp flymake-proc-warning-predicate)
|
||
(string-match flymake-proc-warning-predicate
|
||
message))
|
||
((functionp flymake-proc-warning-predicate)
|
||
(funcall flymake-proc-warning-predicate
|
||
message))))
|
||
"w"
|
||
"e")
|
||
message
|
||
(and fname
|
||
(funcall (flymake-proc--get-real-file-name-function
|
||
fname)
|
||
fname)))
|
||
retval))))
|
||
retval)
|
||
(error
|
||
(flymake-log 1 "Error parsing process output for pattern %s: %s"
|
||
pattern err)
|
||
nil)))
|
||
|
||
(defun flymake-proc--process-filter (proc string)
|
||
"Parse STRING and collect diagnostics info."
|
||
(flymake-log 3 "received %d byte(s) of output from process %d"
|
||
(length string) (process-id proc))
|
||
(let ((output-buffer (process-get proc 'flymake-proc--output-buffer)))
|
||
(when (and (buffer-live-p (process-buffer proc))
|
||
output-buffer)
|
||
(with-current-buffer output-buffer
|
||
(let ((moving (= (point) (process-mark proc)))
|
||
(inhibit-read-only t)
|
||
(unprocessed-mark
|
||
(or (process-get proc 'flymake-proc--unprocessed-mark)
|
||
(set-marker (make-marker) (point-min)))))
|
||
(save-excursion
|
||
;; Insert the text, advancing the process marker.
|
||
(goto-char (process-mark proc))
|
||
(insert string)
|
||
(set-marker (process-mark proc) (point)))
|
||
(if moving (goto-char (process-mark proc)))
|
||
|
||
;; check for new diagnostics
|
||
;;
|
||
(save-excursion
|
||
(goto-char unprocessed-mark)
|
||
(dolist (pattern flymake-proc-err-line-patterns)
|
||
(let ((new (flymake-proc--diagnostics-for-pattern proc pattern)))
|
||
(process-put
|
||
proc
|
||
'flymake-proc--collected-diagnostics
|
||
(append new
|
||
(process-get proc
|
||
'flymake-proc--collected-diagnostics)))))
|
||
(process-put proc 'flymake-proc--unprocessed-mark
|
||
(point-marker))))))))
|
||
|
||
(defun flymake-proc--process-sentinel (process _event)
|
||
"Sentinel for syntax check buffers."
|
||
(when (memq (process-status process) '(signal exit))
|
||
(let* ((exit-status (process-exit-status process))
|
||
(command (process-command process))
|
||
(source-buffer (process-buffer process))
|
||
(cleanup-f (flymake-proc--get-cleanup-function
|
||
(buffer-file-name source-buffer))))
|
||
|
||
(flymake-log 2 "process %d exited with code %d"
|
||
(process-id process) exit-status)
|
||
(kill-buffer (process-get process 'flymake-proc--output-buffer))
|
||
(condition-case err
|
||
(progn
|
||
(flymake-log 3 "cleaning up using %s" cleanup-f)
|
||
(when (buffer-live-p source-buffer)
|
||
(with-current-buffer source-buffer
|
||
(funcall cleanup-f)))
|
||
|
||
(delete-process process)
|
||
(setq flymake-proc--processes (delq process flymake-proc--processes))
|
||
|
||
(when (buffer-live-p source-buffer)
|
||
(with-current-buffer source-buffer
|
||
(flymake-proc--post-syntax-check
|
||
exit-status command
|
||
(process-get process 'flymake-proc--collected-diagnostics))
|
||
(setq flymake-is-running nil))))
|
||
(error
|
||
(let ((err-str (format "Error in process sentinel for buffer %s: %s"
|
||
source-buffer (error-message-string err))))
|
||
(flymake-log 0 err-str)
|
||
(with-current-buffer source-buffer
|
||
(setq flymake-is-running nil))))))))
|
||
|
||
(defun flymake-proc--post-syntax-check (exit-status command diagnostics)
|
||
(if (equal 0 exit-status)
|
||
(flymake-report diagnostics)
|
||
(if flymake-check-was-interrupted
|
||
(flymake-report-status nil "") ;; STOPPED
|
||
(if (null diagnostics)
|
||
(flymake-report-fatal-status
|
||
"CFGERR"
|
||
(format "Configuration error has occurred while running %s" command))
|
||
(flymake-report diagnostics)))))
|
||
|
||
(defun flymake-proc-reformat-err-line-patterns-from-compile-el (original-list)
|
||
"Grab error line patterns from ORIGINAL-LIST in compile.el format.
|
||
Convert it to flymake internal format."
|
||
(let* ((converted-list '()))
|
||
(dolist (item original-list)
|
||
(setq item (cdr item))
|
||
(let ((regexp (nth 0 item))
|
||
(file (nth 1 item))
|
||
(line (nth 2 item))
|
||
(col (nth 3 item)))
|
||
(if (consp file) (setq file (car file)))
|
||
(if (consp line) (setq line (car line)))
|
||
(if (consp col) (setq col (car col)))
|
||
|
||
(when (not (functionp line))
|
||
(setq converted-list (cons (list regexp file line col) converted-list)))))
|
||
converted-list))
|
||
|
||
(require 'compile)
|
||
|
||
(defvar flymake-proc-err-line-patterns ; regexp file-idx line-idx col-idx (optional) text-idx(optional), match-end to end of string is error text
|
||
(append
|
||
'(
|
||
;; MS Visual C++ 6.0
|
||
("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\)) : \\(\\(error\\|warning\\|fatal error\\) \\(C[0-9]+\\):[ \t\n]*\\(.+\\)\\)"
|
||
1 3 nil 4)
|
||
;; jikes
|
||
("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\):\\([0-9]+\\):[0-9]+:[0-9]+:[0-9]+: \\(\\(Error\\|Warning\\|Caution\\|Semantic Error\\):[ \t\n]*\\(.+\\)\\)"
|
||
1 3 nil 4)
|
||
;; MS midl
|
||
("midl[ ]*:[ ]*\\(command line error .*\\)"
|
||
nil nil nil 1)
|
||
;; MS C#
|
||
("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\),[0-9]+): \\(\\(error\\|warning\\|fatal error\\) \\(CS[0-9]+\\):[ \t\n]*\\(.+\\)\\)"
|
||
1 3 nil 4)
|
||
;; perl
|
||
("\\(.*\\) at \\([^ \n]+\\) line \\([0-9]+\\)[,.\n]" 2 3 nil 1)
|
||
;; PHP
|
||
("\\(?:Parse\\|Fatal\\) error: \\(.*\\) in \\(.*\\) on line \\([0-9]+\\)" 2 3 nil 1)
|
||
;; LaTeX warnings (fileless) ("\\(LaTeX \\(Warning\\|Error\\): .*\\) on input line \\([0-9]+\\)" 20 3 nil 1)
|
||
;; ant/javac. Note this also matches gcc warnings!
|
||
(" *\\(\\[javac\\] *\\)?\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\):\\([0-9]+\\)\\(?::[0-9]+\\)?:[ \t\n]*\\(.+\\)"
|
||
2 4 nil 5))
|
||
;; compilation-error-regexp-alist)
|
||
(flymake-proc-reformat-err-line-patterns-from-compile-el compilation-error-regexp-alist-alist))
|
||
"Patterns for matching error/warning lines. Each pattern has the form
|
||
\(REGEXP FILE-IDX LINE-IDX COL-IDX ERR-TEXT-IDX).
|
||
Use `flymake-proc-reformat-err-line-patterns-from-compile-el' to add patterns
|
||
from compile.el")
|
||
|
||
(define-obsolete-variable-alias 'flymake-warning-re 'flymake-proc-warning-predicate "24.4")
|
||
(defvar flymake-proc-warning-predicate "^[wW]arning"
|
||
"Predicate matching against error text to detect a warning.
|
||
Takes a single argument, the error's text and should return non-nil
|
||
if it's a warning.
|
||
Instead of a function, it can also be a regular expression.")
|
||
|
||
(defun flymake-proc-get-project-include-dirs-imp (basedir)
|
||
"Include dirs for the project current file belongs to."
|
||
(if (flymake-proc--get-project-include-dirs-from-cache basedir)
|
||
(progn
|
||
(flymake-proc--get-project-include-dirs-from-cache basedir))
|
||
;;else
|
||
(let* ((command-line (concat "make -C "
|
||
(shell-quote-argument basedir)
|
||
" DUMPVARS=INCLUDE_DIRS dumpvars"))
|
||
(output (shell-command-to-string command-line))
|
||
(lines (split-string output "\n" t))
|
||
(count (length lines))
|
||
(idx 0)
|
||
(inc-dirs nil))
|
||
(while (and (< idx count) (not (string-match "^INCLUDE_DIRS=.*" (nth idx lines))))
|
||
(setq idx (1+ idx)))
|
||
(when (< idx count)
|
||
(let* ((inc-lines (split-string (nth idx lines) " *-I" t))
|
||
(inc-count (length inc-lines)))
|
||
(while (> inc-count 0)
|
||
(when (not (string-match "^INCLUDE_DIRS=.*" (nth (1- inc-count) inc-lines)))
|
||
(push (replace-regexp-in-string "\"" "" (nth (1- inc-count) inc-lines)) inc-dirs))
|
||
(setq inc-count (1- inc-count)))))
|
||
(flymake-proc--add-project-include-dirs-to-cache basedir inc-dirs)
|
||
inc-dirs)))
|
||
|
||
(defvar flymake-proc-get-project-include-dirs-function #'flymake-proc-get-project-include-dirs-imp
|
||
"Function used to get project include dirs, one parameter: basedir name.")
|
||
|
||
(defun flymake-proc--get-project-include-dirs (basedir)
|
||
(funcall flymake-proc-get-project-include-dirs-function basedir))
|
||
|
||
(defun flymake-proc--get-system-include-dirs ()
|
||
"System include dirs - from the `INCLUDE' env setting."
|
||
(let* ((includes (getenv "INCLUDE")))
|
||
(if includes (split-string includes path-separator t) nil)))
|
||
|
||
(defvar flymake-proc--project-include-dirs-cache (make-hash-table :test #'equal))
|
||
|
||
(defun flymake-proc--get-project-include-dirs-from-cache (base-dir)
|
||
(gethash base-dir flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc--add-project-include-dirs-to-cache (base-dir include-dirs)
|
||
(puthash base-dir include-dirs flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc--clear-project-include-dirs-cache ()
|
||
(clrhash flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc-get-include-dirs (base-dir)
|
||
"Get dirs to use when resolving local file names."
|
||
(let* ((include-dirs (append '(".") (flymake-proc--get-project-include-dirs base-dir) (flymake-proc--get-system-include-dirs))))
|
||
include-dirs))
|
||
|
||
;; (defun flymake-proc--restore-formatting ()
|
||
;; "Remove any formatting made by flymake."
|
||
;; )
|
||
|
||
;; (defun flymake-proc--get-program-dir (buffer)
|
||
;; "Get dir to start program in."
|
||
;; (unless (bufferp buffer)
|
||
;; (error "Invalid buffer"))
|
||
;; (with-current-buffer buffer
|
||
;; default-directory))
|
||
|
||
(defun flymake-proc--safe-delete-file (file-name)
|
||
(when (and file-name (file-exists-p file-name))
|
||
(delete-file file-name)
|
||
(flymake-log 1 "deleted file %s" file-name)))
|
||
|
||
(defun flymake-proc--safe-delete-directory (dir-name)
|
||
(condition-case nil
|
||
(progn
|
||
(delete-directory dir-name)
|
||
(flymake-log 1 "deleted dir %s" dir-name))
|
||
(error
|
||
(flymake-log 1 "Failed to delete dir %s, error ignored" dir-name))))
|
||
|
||
(defun flymake-proc-start-syntax-check ()
|
||
"Start syntax checking for current buffer."
|
||
(interactive)
|
||
(flymake-log 3 "flymake is running: %s" flymake-is-running)
|
||
(when (not (and flymake-is-running
|
||
(flymake-proc-can-syntax-check-file buffer-file-name)))
|
||
(when (or (not flymake-proc-compilation-prevents-syntax-check)
|
||
(not (flymake-proc--compilation-is-running))) ;+ (flymake-rep-ort-status buffer "COMP")
|
||
(flymake-proc--clear-buildfile-cache)
|
||
(flymake-proc--clear-project-include-dirs-cache)
|
||
|
||
(setq flymake-check-was-interrupted nil)
|
||
(setq flymake-check-start-time (float-time))
|
||
|
||
(let* ((source-file-name buffer-file-name)
|
||
(init-f (flymake-proc--get-init-function source-file-name))
|
||
(cleanup-f (flymake-proc--get-cleanup-function source-file-name))
|
||
(cmd-and-args (funcall init-f))
|
||
(cmd (nth 0 cmd-and-args))
|
||
(args (nth 1 cmd-and-args))
|
||
(dir (nth 2 cmd-and-args)))
|
||
(if (not cmd-and-args)
|
||
(progn
|
||
(flymake-log 0 "init function %s for %s failed, cleaning up" init-f source-file-name)
|
||
(funcall cleanup-f))
|
||
(progn
|
||
(setq flymake-last-change-time nil)
|
||
(flymake-proc--start-syntax-check-process cmd args dir)))))))
|
||
|
||
(defun flymake-proc--start-syntax-check-process (cmd args dir)
|
||
"Start syntax check process."
|
||
(condition-case err
|
||
(let* ((process
|
||
(let ((default-directory (or dir default-directory)))
|
||
(when dir
|
||
(flymake-log 3 "starting process on dir %s" dir))
|
||
(make-process :name "flymake-proc"
|
||
:buffer (current-buffer)
|
||
:command (cons cmd args)
|
||
:noquery t
|
||
:filter 'flymake-proc--process-filter
|
||
:sentinel 'flymake-proc--process-sentinel))))
|
||
(setf (process-get process 'flymake-proc--output-buffer)
|
||
(generate-new-buffer
|
||
(format " *flymake output for %s*" (current-buffer))))
|
||
(push process flymake-proc--processes)
|
||
|
||
(setq flymake-is-running t)
|
||
(setq flymake-last-change-time nil)
|
||
|
||
(flymake-report-status nil "*")
|
||
(flymake-log 2 "started process %d, command=%s, dir=%s"
|
||
(process-id process) (process-command process)
|
||
default-directory)
|
||
process)
|
||
(error
|
||
(let* ((err-str
|
||
(format-message
|
||
"Failed to launch syntax check process `%s' with args %s: %s"
|
||
cmd args (error-message-string err)))
|
||
(source-file-name buffer-file-name)
|
||
(cleanup-f (flymake-proc--get-cleanup-function source-file-name)))
|
||
(flymake-log 0 err-str)
|
||
(funcall cleanup-f)
|
||
(flymake-report-fatal-status "PROCERR" err-str)))))
|
||
|
||
(defun flymake-proc--kill-process (proc)
|
||
"Kill process PROC."
|
||
(kill-process proc)
|
||
(let* ((buf (process-buffer proc)))
|
||
(when (buffer-live-p buf)
|
||
(with-current-buffer buf
|
||
(setq flymake-check-was-interrupted t))))
|
||
(flymake-log 1 "killed process %d" (process-id proc)))
|
||
|
||
(defun flymake-proc-stop-all-syntax-checks ()
|
||
"Kill all syntax check processes."
|
||
(interactive)
|
||
(while flymake-proc--processes
|
||
(flymake-proc--kill-process (pop flymake-proc--processes))))
|
||
|
||
(defun flymake-proc--compilation-is-running ()
|
||
(and (boundp 'compilation-in-progress)
|
||
compilation-in-progress))
|
||
|
||
(defun flymake-proc-compile ()
|
||
"Kill all flymake syntax checks, start compilation."
|
||
(interactive)
|
||
(flymake-proc-stop-all-syntax-checks)
|
||
(call-interactively 'compile))
|
||
|
||
;;;; general init-cleanup and helper routines
|
||
(defun flymake-proc-create-temp-inplace (file-name prefix)
|
||
(unless (stringp file-name)
|
||
(error "Invalid file-name"))
|
||
(or prefix
|
||
(setq prefix "flymake"))
|
||
(let* ((ext (file-name-extension file-name))
|
||
(temp-name (file-truename
|
||
(concat (file-name-sans-extension file-name)
|
||
"_" prefix
|
||
(and ext (concat "." ext))))))
|
||
(flymake-log 3 "create-temp-inplace: file=%s temp=%s" file-name temp-name)
|
||
temp-name))
|
||
|
||
(defun flymake-proc-create-temp-with-folder-structure (file-name _prefix)
|
||
(unless (stringp file-name)
|
||
(error "Invalid file-name"))
|
||
|
||
(let* ((dir (file-name-directory file-name))
|
||
;; Not sure what this slash-pos is all about, but I guess it's just
|
||
;; trying to remove the leading / of absolute file names.
|
||
(slash-pos (string-match "/" dir))
|
||
(temp-dir (expand-file-name (substring dir (1+ slash-pos))
|
||
temporary-file-directory)))
|
||
|
||
(file-truename (expand-file-name (file-name-nondirectory file-name)
|
||
temp-dir))))
|
||
|
||
(defun flymake-proc--delete-temp-directory (dir-name)
|
||
"Attempt to delete temp dir created by `flymake-proc-create-temp-with-folder-structure', do not fail on error."
|
||
(let* ((temp-dir temporary-file-directory)
|
||
(suffix (substring dir-name (1+ (length temp-dir)))))
|
||
|
||
(while (> (length suffix) 0)
|
||
(setq suffix (directory-file-name suffix))
|
||
;;+(flymake-log 0 "suffix=%s" suffix)
|
||
(flymake-proc--safe-delete-directory
|
||
(file-truename (expand-file-name suffix temp-dir)))
|
||
(setq suffix (file-name-directory suffix)))))
|
||
|
||
(defvar-local flymake-proc--temp-source-file-name nil)
|
||
(defvar-local flymake-proc--master-file-name nil)
|
||
(defvar-local flymake-proc--temp-master-file-name nil)
|
||
(defvar-local flymake-proc--base-dir nil)
|
||
|
||
(defun flymake-proc-init-create-temp-buffer-copy (create-temp-f)
|
||
"Make a temporary copy of the current buffer, save its name in buffer data and return the name."
|
||
(let* ((source-file-name buffer-file-name)
|
||
(temp-source-file-name (funcall create-temp-f source-file-name "flymake")))
|
||
|
||
(flymake-proc--save-buffer-in-file temp-source-file-name)
|
||
(setq flymake-proc--temp-source-file-name temp-source-file-name)
|
||
temp-source-file-name))
|
||
|
||
(defun flymake-proc-simple-cleanup ()
|
||
"Do cleanup after `flymake-proc-init-create-temp-buffer-copy'.
|
||
Delete temp file."
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-source-file-name)
|
||
(setq flymake-last-change-time nil))
|
||
|
||
(defun flymake-proc-get-real-file-name (file-name-from-err-msg)
|
||
"Translate file name from error message to \"real\" file name.
|
||
Return full-name. Names are real, not patched."
|
||
(let* ((real-name nil)
|
||
(source-file-name buffer-file-name)
|
||
(master-file-name flymake-proc--master-file-name)
|
||
(temp-source-file-name flymake-proc--temp-source-file-name)
|
||
(temp-master-file-name flymake-proc--temp-master-file-name)
|
||
(base-dirs
|
||
(list flymake-proc--base-dir
|
||
(file-name-directory source-file-name)
|
||
(if master-file-name (file-name-directory master-file-name))))
|
||
(files (list (list source-file-name source-file-name)
|
||
(list temp-source-file-name source-file-name)
|
||
(list master-file-name master-file-name)
|
||
(list temp-master-file-name master-file-name))))
|
||
|
||
(when (equal 0 (length file-name-from-err-msg))
|
||
(setq file-name-from-err-msg source-file-name))
|
||
|
||
(setq real-name (flymake-proc--get-full-patched-file-name file-name-from-err-msg base-dirs files))
|
||
;; if real-name is nil, than file name from err msg is none of the files we've patched
|
||
(if (not real-name)
|
||
(setq real-name (flymake-proc--get-full-nonpatched-file-name file-name-from-err-msg base-dirs)))
|
||
(if (not real-name)
|
||
(setq real-name file-name-from-err-msg))
|
||
(setq real-name (flymake-proc--fix-file-name real-name))
|
||
(flymake-log 3 "get-real-file-name: file-name=%s real-name=%s" file-name-from-err-msg real-name)
|
||
real-name))
|
||
|
||
(defun flymake-proc--get-full-patched-file-name (file-name-from-err-msg base-dirs files)
|
||
(let* ((base-dirs-count (length base-dirs))
|
||
(file-count (length files))
|
||
(real-name nil))
|
||
|
||
(while (and (not real-name) (> base-dirs-count 0))
|
||
(setq file-count (length files))
|
||
(while (and (not real-name) (> file-count 0))
|
||
(let* ((this-dir (nth (1- base-dirs-count) base-dirs))
|
||
(this-file (nth 0 (nth (1- file-count) files)))
|
||
(this-real-name (nth 1 (nth (1- file-count) files))))
|
||
;;+(flymake-log 0 "this-dir=%s this-file=%s this-real=%s msg-file=%s" this-dir this-file this-real-name file-name-from-err-msg)
|
||
(when (and this-dir this-file (flymake-proc--same-files
|
||
(expand-file-name file-name-from-err-msg this-dir)
|
||
this-file))
|
||
(setq real-name this-real-name)))
|
||
(setq file-count (1- file-count)))
|
||
(setq base-dirs-count (1- base-dirs-count)))
|
||
real-name))
|
||
|
||
(defun flymake-proc--get-full-nonpatched-file-name (file-name-from-err-msg base-dirs)
|
||
(let* ((real-name nil))
|
||
(if (file-name-absolute-p file-name-from-err-msg)
|
||
(setq real-name file-name-from-err-msg)
|
||
(let* ((base-dirs-count (length base-dirs)))
|
||
(while (and (not real-name) (> base-dirs-count 0))
|
||
(let* ((full-name (expand-file-name file-name-from-err-msg
|
||
(nth (1- base-dirs-count) base-dirs))))
|
||
(if (file-exists-p full-name)
|
||
(setq real-name full-name))
|
||
(setq base-dirs-count (1- base-dirs-count))))))
|
||
real-name))
|
||
|
||
(defun flymake-proc--init-find-buildfile-dir (source-file-name buildfile-name)
|
||
"Find buildfile, store its dir in buffer data and return its dir, if found."
|
||
(let* ((buildfile-dir
|
||
(flymake-proc--find-buildfile buildfile-name
|
||
(file-name-directory source-file-name))))
|
||
(if buildfile-dir
|
||
(setq flymake-proc--base-dir buildfile-dir)
|
||
(flymake-log 1 "no buildfile (%s) for %s" buildfile-name source-file-name)
|
||
(flymake-report-fatal-status
|
||
"NOMK" (format "No buildfile (%s) found for %s"
|
||
buildfile-name source-file-name)))))
|
||
|
||
(defun flymake-proc--init-create-temp-source-and-master-buffer-copy (get-incl-dirs-f create-temp-f master-file-masks include-regexp)
|
||
"Find master file (or buffer), create its copy along with a copy of the source file."
|
||
(let* ((source-file-name buffer-file-name)
|
||
(temp-source-file-name (flymake-proc-init-create-temp-buffer-copy create-temp-f))
|
||
(master-and-temp-master (flymake-proc--create-master-file
|
||
source-file-name temp-source-file-name
|
||
get-incl-dirs-f create-temp-f
|
||
master-file-masks include-regexp)))
|
||
|
||
(if (not master-and-temp-master)
|
||
(progn
|
||
(flymake-log 1 "cannot find master file for %s" source-file-name)
|
||
(flymake-report-status "!" "") ; NOMASTER
|
||
nil)
|
||
(setq flymake-proc--master-file-name (nth 0 master-and-temp-master))
|
||
(setq flymake-proc--temp-master-file-name (nth 1 master-and-temp-master)))))
|
||
|
||
(defun flymake-proc-master-cleanup ()
|
||
(flymake-proc-simple-cleanup)
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-master-file-name))
|
||
|
||
;;;; make-specific init-cleanup routines
|
||
(defun flymake-proc--get-syntax-check-program-args (source-file-name base-dir use-relative-base-dir use-relative-source get-cmd-line-f)
|
||
"Create a command line for syntax check using GET-CMD-LINE-F."
|
||
(funcall get-cmd-line-f
|
||
(if use-relative-source
|
||
(file-relative-name source-file-name base-dir)
|
||
source-file-name)
|
||
(if use-relative-base-dir
|
||
(file-relative-name base-dir
|
||
(file-name-directory source-file-name))
|
||
base-dir)))
|
||
|
||
(defun flymake-proc-get-make-cmdline (source base-dir)
|
||
(list "make"
|
||
(list "-s"
|
||
"-C"
|
||
base-dir
|
||
(concat "CHK_SOURCES=" source)
|
||
"SYNTAX_CHECK_MODE=1"
|
||
"check-syntax")))
|
||
|
||
(defun flymake-proc-get-ant-cmdline (source base-dir)
|
||
(list "ant"
|
||
(list "-buildfile"
|
||
(concat base-dir "/" "build.xml")
|
||
(concat "-DCHK_SOURCES=" source)
|
||
"check-syntax")))
|
||
|
||
(defun flymake-proc-simple-make-init-impl (create-temp-f use-relative-base-dir use-relative-source build-file-name get-cmdline-f)
|
||
"Create syntax check command line for a directly checked source file.
|
||
Use CREATE-TEMP-F for creating temp copy."
|
||
(let* ((args nil)
|
||
(source-file-name buffer-file-name)
|
||
(buildfile-dir (flymake-proc--init-find-buildfile-dir source-file-name build-file-name)))
|
||
(if buildfile-dir
|
||
(let* ((temp-source-file-name (flymake-proc-init-create-temp-buffer-copy create-temp-f)))
|
||
(setq args (flymake-proc--get-syntax-check-program-args temp-source-file-name buildfile-dir
|
||
use-relative-base-dir use-relative-source
|
||
get-cmdline-f))))
|
||
args))
|
||
|
||
(defun flymake-proc-simple-make-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-inplace t t "Makefile" 'flymake-proc-get-make-cmdline))
|
||
|
||
(defun flymake-proc-master-make-init (get-incl-dirs-f master-file-masks include-regexp)
|
||
"Create make command line for a source file checked via master file compilation."
|
||
(let* ((make-args nil)
|
||
(temp-master-file-name (flymake-proc--init-create-temp-source-and-master-buffer-copy
|
||
get-incl-dirs-f 'flymake-proc-create-temp-inplace
|
||
master-file-masks include-regexp)))
|
||
(when temp-master-file-name
|
||
(let* ((buildfile-dir (flymake-proc--init-find-buildfile-dir temp-master-file-name "Makefile")))
|
||
(if buildfile-dir
|
||
(setq make-args (flymake-proc--get-syntax-check-program-args
|
||
temp-master-file-name buildfile-dir nil nil 'flymake-proc-get-make-cmdline)))))
|
||
make-args))
|
||
|
||
(defun flymake-proc--find-make-buildfile (source-dir)
|
||
(flymake-proc--find-buildfile "Makefile" source-dir))
|
||
|
||
;;;; .h/make specific
|
||
(defun flymake-proc-master-make-header-init ()
|
||
(flymake-proc-master-make-init
|
||
'flymake-proc-get-include-dirs
|
||
'("\\.\\(?:c\\(?:pp\\|xx\\|\\+\\+\\)?\\|CC\\)\\'")
|
||
"[ \t]*#[ \t]*include[ \t]*\"\\([[:word:]0-9/\\_.]*%s\\)\""))
|
||
|
||
;;;; .java/make specific
|
||
(defun flymake-proc-simple-make-java-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-with-folder-structure nil nil "Makefile" 'flymake-proc-get-make-cmdline))
|
||
|
||
(defun flymake-proc-simple-ant-java-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-with-folder-structure nil nil "build.xml" 'flymake-proc-get-ant-cmdline))
|
||
|
||
(defun flymake-proc-simple-java-cleanup ()
|
||
"Cleanup after `flymake-proc-simple-make-java-init' -- delete temp file and dirs."
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-source-file-name)
|
||
(when flymake-proc--temp-source-file-name
|
||
(flymake-proc--delete-temp-directory
|
||
(file-name-directory flymake-proc--temp-source-file-name))))
|
||
|
||
;;;; perl-specific init-cleanup routines
|
||
(defun flymake-proc-perl-init ()
|
||
(let* ((temp-file (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))
|
||
(local-file (file-relative-name
|
||
temp-file
|
||
(file-name-directory buffer-file-name))))
|
||
(list "perl" (list "-wc " local-file))))
|
||
|
||
;;;; php-specific init-cleanup routines
|
||
(defun flymake-proc-php-init ()
|
||
(let* ((temp-file (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))
|
||
(local-file (file-relative-name
|
||
temp-file
|
||
(file-name-directory buffer-file-name))))
|
||
(list "php" (list "-f" local-file "-l"))))
|
||
|
||
;;;; tex-specific init-cleanup routines
|
||
(defun flymake-proc--get-tex-args (file-name)
|
||
;;(list "latex" (list "-c-style-errors" file-name))
|
||
(list "texify" (list "--pdf" "--tex-option=-c-style-errors" file-name)))
|
||
|
||
(defun flymake-proc-simple-tex-init ()
|
||
(flymake-proc--get-tex-args (flymake-proc-init-create-temp-buffer-copy 'flymake-proc-create-temp-inplace)))
|
||
|
||
;; Perhaps there should be a buffer-local variable flymake-master-file
|
||
;; that people can set to override this stuff. Could inherit from
|
||
;; the similar AUCTeX variable.
|
||
(defun flymake-proc-master-tex-init ()
|
||
(let* ((temp-master-file-name (flymake-proc--init-create-temp-source-and-master-buffer-copy
|
||
'flymake-proc-get-include-dirs-dot 'flymake-proc-create-temp-inplace
|
||
'("\\.tex\\'")
|
||
"[ \t]*\\in\\(?:put\\|clude\\)[ \t]*{\\(.*%s\\)}")))
|
||
(when temp-master-file-name
|
||
(flymake-proc--get-tex-args temp-master-file-name))))
|
||
|
||
(defun flymake-proc--get-include-dirs-dot (_base-dir)
|
||
'("."))
|
||
|
||
;;;; xml-specific init-cleanup routines
|
||
(defun flymake-proc-xml-init ()
|
||
(list flymake-proc-xml-program
|
||
(list "val" (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))))
|
||
|
||
|
||
;;;;
|
||
|
||
(progn
|
||
(define-obsolete-variable-alias 'flymake-compilation-prevents-syntax-check
|
||
'flymake-proc-compilation-prevents-syntax-check "26.1"
|
||
"If non-nil, don't start syntax check if compilation is running.")
|
||
(define-obsolete-variable-alias 'flymake-xml-program
|
||
'flymake-proc-xml-program "26.1"
|
||
"Program to use for XML validation.")
|
||
(define-obsolete-variable-alias 'flymake-master-file-dirs
|
||
'flymake-proc-master-file-dirs "26.1"
|
||
"Dirs where to look for master files.")
|
||
(define-obsolete-variable-alias 'flymake-master-file-count-limit
|
||
'flymake-proc-master-file-count-limit "26.1"
|
||
"Max number of master files to check.")
|
||
(define-obsolete-variable-alias 'flymake-allowed-file-name-masks
|
||
'flymake-proc-allowed-file-name-masks "26.1"
|
||
"Files syntax checking is allowed for.
|
||
This is an alist with elements of the form:
|
||
REGEXP INIT [CLEANUP [NAME]]
|
||
REGEXP is a regular expression that matches a file name.
|
||
INIT is the init function to use.
|
||
CLEANUP is the cleanup function to use, default `flymake-simple-cleanup'.
|
||
NAME is the file name function to use, default `flymake-get-real-file-name'.")
|
||
(define-obsolete-variable-alias 'flymake-processes
|
||
'flymake-proc--processes "26.1"
|
||
"List of currently active flymake processes.")
|
||
(define-obsolete-function-alias 'flymake-get-file-name-mode-and-masks
|
||
'flymake-proc--get-file-name-mode-and-masks "26.1"
|
||
"Return the corresponding entry from ‘flymake-allowed-file-name-masks’.")
|
||
(define-obsolete-function-alias 'flymake-get-init-function
|
||
'flymake-proc--get-init-function "26.1"
|
||
"Return init function to be used for the file.")
|
||
(define-obsolete-function-alias 'flymake-get-cleanup-function
|
||
'flymake-proc--get-cleanup-function "26.1"
|
||
"Return cleanup function to be used for the file.")
|
||
(define-obsolete-function-alias 'flymake-get-real-file-name-function
|
||
'flymake-proc--get-real-file-name-function "26.1"
|
||
nil)
|
||
(define-obsolete-variable-alias 'flymake-find-buildfile-cache
|
||
'flymake-proc--find-buildfile-cache "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-buildfile-from-cache
|
||
'flymake-proc--get-buildfile-from-cache "26.1"
|
||
"Look up DIR-NAME in cache and return its associated value.
|
||
If DIR-NAME is not found, return nil.")
|
||
(define-obsolete-function-alias 'flymake-add-buildfile-to-cache
|
||
'flymake-proc--add-buildfile-to-cache "26.1"
|
||
"Associate DIR-NAME with BUILDFILE in the buildfile cache.")
|
||
(define-obsolete-function-alias 'flymake-clear-buildfile-cache
|
||
'flymake-proc--clear-buildfile-cache "26.1"
|
||
"Clear the buildfile cache.")
|
||
(define-obsolete-function-alias 'flymake-find-buildfile
|
||
'flymake-proc--find-buildfile "26.1"
|
||
"Find buildfile starting from current directory.
|
||
Buildfile includes Makefile, build.xml etc.
|
||
Return its file name if found, or nil if not found.")
|
||
(define-obsolete-function-alias 'flymake-fix-file-name
|
||
'flymake-proc--fix-file-name "26.1"
|
||
"Replace all occurrences of ‘\\’ with ‘/’.")
|
||
(define-obsolete-function-alias 'flymake-same-files
|
||
'flymake-proc--same-files "26.1"
|
||
"Check if FILE-NAME-ONE and FILE-NAME-TWO point to same file.
|
||
Return t if so, nil if not.
|
||
|
||
(fn FILE-NAME-ONE FILE-NAME-TWO)")
|
||
(define-obsolete-variable-alias 'flymake-included-file-name\)
|
||
'flymake-proc--included-file-name\) "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-find-possible-master-files
|
||
'flymake-proc--find-possible-master-files "26.1"
|
||
"Find (by name and location) all possible master files.
|
||
|
||
Name is specified by FILE-NAME and location is specified by
|
||
MASTER-FILE-DIRS. Master files include .cpp and .c for .h.
|
||
Files are searched for starting from the .h directory and max
|
||
max-level parent dirs. File contents are not checked.")
|
||
(define-obsolete-function-alias 'flymake-master-file-compare
|
||
'flymake-proc--master-file-compare "26.1"
|
||
"Compare two files specified by FILE-ONE and FILE-TWO.
|
||
This function is used in sort to move most possible file names
|
||
to the beginning of the list (File.h -> File.cpp moved to top).")
|
||
(define-obsolete-variable-alias 'flymake-check-file-limit
|
||
'flymake-proc-check-file-limit "26.1"
|
||
"Maximum number of chars to look at when checking possible master file.
|
||
Nil means search the entire file.")
|
||
(define-obsolete-function-alias 'flymake-check-patch-master-file-buffer
|
||
'flymake-proc--check-patch-master-file-buffer "26.1"
|
||
"Check if MASTER-FILE-NAME is a master file for SOURCE-FILE-NAME.
|
||
If yes, patch a copy of MASTER-FILE-NAME to include PATCHED-SOURCE-FILE-NAME
|
||
instead of SOURCE-FILE-NAME.
|
||
|
||
For example, foo.cpp is a master file if it includes foo.h.
|
||
|
||
When a buffer for MASTER-FILE-NAME exists, use it as a source
|
||
instead of reading master file from disk.")
|
||
(define-obsolete-function-alias 'flymake-replace-region
|
||
'flymake-proc--replace-region "26.1"
|
||
"Replace text in BUFFER in region (BEG END) with REP.")
|
||
(define-obsolete-function-alias 'flymake-read-file-to-temp-buffer
|
||
'flymake-proc--read-file-to-temp-buffer "26.1"
|
||
"Insert contents of FILE-NAME into newly created temp buffer.")
|
||
(define-obsolete-function-alias 'flymake-copy-buffer-to-temp-buffer
|
||
'flymake-proc--copy-buffer-to-temp-buffer "26.1"
|
||
"Copy contents of BUFFER into newly created temp buffer.")
|
||
(define-obsolete-function-alias 'flymake-check-include
|
||
'flymake-proc--check-include "26.1"
|
||
"Check if SOURCE-FILE-NAME can be found in include path.
|
||
Return t if it can be found via include path using INC-NAME.")
|
||
(define-obsolete-function-alias 'flymake-find-buffer-for-file
|
||
'flymake-proc--find-buffer-for-file "26.1"
|
||
"Check if there exists a buffer visiting FILE-NAME.
|
||
Return t if so, nil if not.")
|
||
(define-obsolete-function-alias 'flymake-create-master-file
|
||
'flymake-proc--create-master-file "26.1"
|
||
"Save SOURCE-FILE-NAME with a different name.
|
||
Find master file, patch and save it.")
|
||
(define-obsolete-function-alias 'flymake-save-buffer-in-file
|
||
'flymake-proc--save-buffer-in-file "26.1"
|
||
"Save the entire buffer contents into file FILE-NAME.
|
||
Create parent directories as needed.")
|
||
(define-obsolete-function-alias 'flymake-process-filter
|
||
'flymake-proc--process-filter "26.1"
|
||
"Parse OUTPUT and highlight error lines.
|
||
It’s flymake process filter.")
|
||
(define-obsolete-function-alias 'flymake-process-sentinel
|
||
'flymake-proc--process-sentinel "26.1"
|
||
"Sentinel for syntax check buffers.")
|
||
(define-obsolete-function-alias 'flymake-post-syntax-check
|
||
'flymake-proc--post-syntax-check "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-reformat-err-line-patterns-from-compile-el
|
||
'flymake-proc-reformat-err-line-patterns-from-compile-el "26.1"
|
||
"Grab error line patterns from ORIGINAL-LIST in compile.el format.
|
||
Convert it to flymake internal format.")
|
||
(define-obsolete-variable-alias 'flymake-err-line-patterns
|
||
'flymake-proc-err-line-patterns "26.1"
|
||
"Patterns for matching error/warning lines. Each pattern has the form
|
||
(REGEXP FILE-IDX LINE-IDX COL-IDX ERR-TEXT-IDX).
|
||
Use `flymake-reformat-err-line-patterns-from-compile-el' to add patterns
|
||
from compile.el")
|
||
(define-obsolete-variable-alias 'flymake-warning-predicate
|
||
'flymake-proc-warning-predicate "26.1"
|
||
"Predicate matching against error text to detect a warning.
|
||
Takes a single argument, the error's text and should return non-nil
|
||
if it's a warning.
|
||
Instead of a function, it can also be a regular expression.")
|
||
(define-obsolete-function-alias 'flymake-parse-line
|
||
'flymake-proc-parse-line "26.1"
|
||
"Parse LINE to see if it is an error or warning.
|
||
Return its components if so, nil otherwise.")
|
||
(define-obsolete-function-alias 'flymake-get-project-include-dirs-imp
|
||
'flymake-proc--get-project-include-dirs-imp "26.1"
|
||
"Include dirs for the project current file belongs to.")
|
||
(define-obsolete-variable-alias 'flymake-get-project-include-dirs-function
|
||
'flymake-proc--get-project-include-dirs-function "26.1"
|
||
"Function used to get project include dirs, one parameter: basedir name.")
|
||
(define-obsolete-function-alias 'flymake-get-project-include-dirs
|
||
'flymake-proc--get-project-include-dirs "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-system-include-dirs
|
||
'flymake-proc--get-system-include-dirs "26.1"
|
||
"System include dirs - from the ‘INCLUDE’ env setting.")
|
||
(define-obsolete-variable-alias 'flymake-project-include-dirs-cache
|
||
'flymake-proc--project-include-dirs-cache "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-add-project-include-dirs-to-cache
|
||
'flymake-proc--add-project-include-dirs-to-cache "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-clear-project-include-dirs-cache
|
||
'flymake-proc--clear-project-include-dirs-cache "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-include-dirs
|
||
'flymake-proc-get-include-dirs "26.1"
|
||
"Get dirs to use when resolving local file names.")
|
||
(define-obsolete-variable-alias 'flymake-restore-formatting
|
||
'flymake-proc--restore-formatting "26.1"
|
||
nil)
|
||
(define-obsolete-variable-alias 'flymake-get-program-dir
|
||
'flymake-proc--get-program-dir "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-safe-delete-file
|
||
'flymake-proc--safe-delete-file "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-safe-delete-directory
|
||
'flymake-proc--safe-delete-directory "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-start-syntax-check
|
||
'flymake-proc-start-syntax-check "26.1"
|
||
"Start syntax checking for current buffer.")
|
||
(define-obsolete-function-alias 'flymake-kill-process
|
||
'flymake-proc--kill-process "26.1"
|
||
"Kill process PROC.")
|
||
(define-obsolete-function-alias 'flymake-stop-all-syntax-checks
|
||
'flymake-proc-stop-all-syntax-checks "26.1"
|
||
"Kill all syntax check processes.")
|
||
(define-obsolete-function-alias 'flymake-compilation-is-running
|
||
'flymake-proc--compilation-is-running "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-compile
|
||
'flymake-proc-compile "26.1"
|
||
"Kill all flymake syntax checks, start compilation.")
|
||
(define-obsolete-function-alias 'flymake-create-temp-inplace
|
||
'flymake-proc-create-temp-inplace "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-create-temp-with-folder-structure
|
||
'flymake-proc-create-temp-with-folder-structure "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-delete-temp-directory
|
||
'flymake-proc--delete-temp-directory "26.1"
|
||
"Attempt to delete temp dir created by ‘flymake-create-temp-with-folder-structure’, do not fail on error.")
|
||
(define-obsolete-variable-alias 'flymake-temp-source-file-name
|
||
'flymake-proc--temp-source-file-name "26.1"
|
||
nil)
|
||
(define-obsolete-variable-alias 'flymake-master-file-name
|
||
'flymake-proc--master-file-name "26.1"
|
||
nil)
|
||
(define-obsolete-variable-alias 'flymake-temp-master-file-name
|
||
'flymake-proc--temp-master-file-name "26.1"
|
||
nil)
|
||
(define-obsolete-variable-alias 'flymake-base-dir
|
||
'flymake-proc--base-dir "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-init-create-temp-buffer-copy
|
||
'flymake-proc-init-create-temp-buffer-copy "26.1"
|
||
"Make a temporary copy of the current buffer, save its name in buffer data and return the name.")
|
||
(define-obsolete-function-alias 'flymake-simple-cleanup
|
||
'flymake-proc-simple-cleanup "26.1"
|
||
"Do cleanup after ‘flymake-init-create-temp-buffer-copy’.
|
||
Delete temp file.")
|
||
(define-obsolete-function-alias 'flymake-get-real-file-name
|
||
'flymake-proc-get-real-file-name "26.1"
|
||
"Translate file name from error message to \"real\" file name.
|
||
Return full-name. Names are real, not patched.")
|
||
(define-obsolete-function-alias 'flymake-get-full-patched-file-name
|
||
'flymake-proc--get-full-patched-file-name "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-full-nonpatched-file-name
|
||
'flymake-proc--get-full-nonpatched-file-name "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-init-find-buildfile-dir
|
||
'flymake-proc--init-find-buildfile-dir "26.1"
|
||
"Find buildfile, store its dir in buffer data and return its dir, if found.")
|
||
(define-obsolete-function-alias 'flymake-init-create-temp-source-and-master-buffer-copy
|
||
'flymake-proc--init-create-temp-source-and-master-buffer-copy "26.1"
|
||
"Find master file (or buffer), create its copy along with a copy of the source file.")
|
||
(define-obsolete-function-alias 'flymake-master-cleanup
|
||
'flymake-proc-master-cleanup "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-syntax-check-program-args
|
||
'flymake-proc--get-syntax-check-program-args "26.1"
|
||
"Create a command line for syntax check using GET-CMD-LINE-F.")
|
||
(define-obsolete-function-alias 'flymake-get-make-cmdline
|
||
'flymake-proc-get-make-cmdline "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-ant-cmdline
|
||
'flymake-proc-get-ant-cmdline "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-simple-make-init-impl
|
||
'flymake-proc-simple-make-init-impl "26.1"
|
||
"Create syntax check command line for a directly checked source file.
|
||
Use CREATE-TEMP-F for creating temp copy.")
|
||
(define-obsolete-function-alias 'flymake-simple-make-init
|
||
'flymake-proc-simple-make-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-master-make-init
|
||
'flymake-proc-master-make-init "26.1"
|
||
"Create make command line for a source file checked via master file compilation.")
|
||
(define-obsolete-function-alias 'flymake-find-make-buildfile
|
||
'flymake-proc--find-make-buildfile "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-master-make-header-init
|
||
'flymake-proc-master-make-header-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-simple-make-java-init
|
||
'flymake-proc-simple-make-java-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-simple-ant-java-init
|
||
'flymake-proc-simple-ant-java-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-simple-java-cleanup
|
||
'flymake-proc-simple-java-cleanup "26.1"
|
||
"Cleanup after ‘flymake-simple-make-java-init’ -- delete temp file and dirs.")
|
||
(define-obsolete-function-alias 'flymake-perl-init
|
||
'flymake-proc-perl-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-php-init
|
||
'flymake-proc-php-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-get-tex-args
|
||
'flymake-proc--get-tex-args "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-simple-tex-init
|
||
'flymake-proc-simple-tex-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-master-tex-init
|
||
'flymake-proc-master-tex-init "26.1"
|
||
nil)
|
||
(define-obsolete-function-alias 'flymake-xml-init
|
||
'flymake-proc-xml-init "26.1"
|
||
nil))
|
||
|
||
|
||
|
||
(provide 'flymake-proc)
|
||
;;; flymake-proc.el ends here
|