HCoop / bpt / emacs.git / blame
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| 4bcbcb9d EZ |
1 | ;;; flymake.el -- a universal on-the-fly syntax checker |
| 2 | ||
| 3 | ;; Copyright (C) 2003 Free Software Foundation | |
| 4 | ||
| 5 | ;; Author: Pavel Kobiakov <pk_at_work@yahoo.com> | |
| 6 | ;; Maintainer: Pavel Kobiakov <pk_at_work@yahoo.com> | |
| 7 | ;; Version: 0.3 | |
| 8 | ;; Keywords: c languages tools | |
| 9 | ||
| 10 | ;; This file is part of GNU Emacs. | |
| 11 | ||
| 12 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
| 13 | ;; it under the terms of the GNU General Public License as published by | |
| 14 | ;; the Free Software Foundation; either version 2, or (at your option) | |
| 15 | ;; any later version. | |
| 16 | ||
| 17 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
| 18 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | ;; GNU General Public License for more details. | |
| 21 | ||
| 22 | ;; You should have received a copy of the GNU General Public License | |
| 23 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
| 24 | ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 25 | ;; Boston, MA 02111-1307, USA. | |
| 26 | ||
| 27 | ;;; Commentary: | |
| 28 | ;; | |
| 29 | ;; Flymake is a minor Emacs mode performing on-the-fly syntax | |
| 30 | ;; checks using the external syntax check tool (for C/C++ this | |
| 31 | ;; is usually the compiler) | |
| 32 | ||
| 33 | ;;; Code: | |
| 34 | ||
| 35 | ;;;_* Provide | |
| 36 | (provide 'flymake) | |
| 37 | ||
| 38 | ;;;; [[ Overlay compatibility | |
| 39 | (autoload 'make-overlay "overlay" "Overlay compatibility kit." t) | |
| 40 | (autoload 'overlayp "overlay" "Overlay compatibility kit." t) | |
| 41 | (autoload 'overlays-in "overlay" "Overlay compatibility kit." t) | |
| 42 | (autoload 'delete-overlay "overlay" "Overlay compatibility kit." t) | |
| 43 | (autoload 'overlay-put "overlay" "Overlay compatibility kit." t) | |
| 44 | (autoload 'overlay-get "overlay" "Overlay compatibility kit." t) | |
| 45 | ;;;; ]] | |
| 46 | ||
| 47 | ;;;; [[ cross-emacs compatibility routines | |
| 48 | (defvar flymake-emacs | |
| 49 | (cond | |
| 50 | ((string-match "XEmacs" emacs-version) 'xemacs) | |
| 51 | (t 'emacs) | |
| 52 | ) | |
| 53 | "Currently used emacs flavor" | |
| 54 | ) | |
| 55 | ||
| 56 | (defun flymake-makehash(&optional test) | |
| 57 | (cond | |
| 58 | ((equal flymake-emacs 'xemacs) (if test (make-hash-table :test test) (make-hash-table))) | |
| 12e46b00 | 59 | (t (makehash test)) |
| 4bcbcb9d EZ |
60 | ) |
| 61 | ) | |
| 62 | ||
| 63 | (defun flymake-time-to-float(&optional tm) | |
| 64 | "Convert `current-time` to a float number of seconds." | |
| 65 | (multiple-value-bind (s0 s1 s2) (or tm (current-time)) | |
| 66 | (+ (* (float (ash 1 16)) s0) (float s1) (* 0.0000001 s2))) | |
| 67 | ) | |
| 68 | (defun flymake-float-time() | |
| 69 | (cond | |
| 70 | ((equal flymake-emacs 'xemacs) (flymake-time-to-float (current-time))) | |
| 71 | (t (float-time)) | |
| 72 | ) | |
| 73 | ) | |
| 74 | ||
| 75 | (defun flymake-replace-regexp-in-string(regexp rep str) | |
| 76 | (cond | |
| 77 | ((equal flymake-emacs 'xemacs) (replace-in-string str regexp rep)) | |
| 78 | (t (replace-regexp-in-string regexp rep str)) | |
| 79 | ) | |
| 80 | ) | |
| 81 | ||
| 82 | (defun flymake-split-string-remove-empty-edges(str pattern) | |
| 83 | "split, then remove first and/or last in case it's empty" | |
| 84 | (let* ((splitted (split-string str pattern))) | |
| 85 | (if (and (> (length splitted) 0) (= 0 (length (elt splitted 0)))) | |
| 86 | (setq splitted (cdr splitted)) | |
| 87 | ) | |
| 88 | (if (and (> (length splitted) 0) (= 0 (length (elt splitted (1- (length splitted)))))) | |
| 89 | (setq splitted (reverse (cdr (reverse splitted)))) | |
| 90 | ) | |
| 91 | splitted | |
| 92 | ) | |
| 93 | ) | |
| 94 | (defun flymake-split-string(str pattern) | |
| 95 | (cond | |
| 96 | ((equal flymake-emacs 'xemacs) (flymake-split-string-remove-empty-edges str pattern)) | |
| e3c9b21e | 97 | (t (flymake-split-string-remove-empty-edges str pattern)) |
| 4bcbcb9d EZ |
98 | ) |
| 99 | ) | |
| 100 | ||
| 101 | (defun flymake-get-temp-dir() | |
| 102 | (cond | |
| 103 | ((equal flymake-emacs 'xemacs) (temp-directory)) | |
| 104 | (t temporary-file-directory) | |
| 105 | ) | |
| 106 | ) | |
| 107 | ||
| 108 | (defun flymake-line-beginning-position() | |
| 109 | (save-excursion | |
| 110 | (beginning-of-line) | |
| 111 | (point) | |
| 112 | ) | |
| 113 | ) | |
| 114 | ||
| 115 | (defun flymake-line-end-position() | |
| 116 | (save-excursion | |
| 117 | (end-of-line) | |
| 118 | (point) | |
| 119 | ) | |
| 120 | ) | |
| 121 | ||
| 122 | (defun flymake-popup-menu(pos menu-data) | |
| 123 | (cond | |
| 124 | ((equal flymake-emacs 'xemacs) | |
| 125 | (let* ((x-pos (nth 0 (nth 0 pos))) | |
| 126 | (y-pos (nth 1 (nth 0 pos))) | |
| 127 | (fake-event-props '(button 1 x 1 y 1))) | |
| 128 | (setq fake-event-props (plist-put fake-event-props 'x x-pos)) | |
| 129 | (setq fake-event-props (plist-put fake-event-props 'y y-pos)) | |
| 130 | (popup-menu (flymake-make-xemacs-menu menu-data) (make-event 'button-press fake-event-props)) | |
| 131 | ) | |
| 132 | ) | |
| 133 | (t (x-popup-menu pos (flymake-make-emacs-menu menu-data))) | |
| 134 | ) | |
| 135 | ) | |
| 136 | ||
| 137 | (defun flymake-make-emacs-menu(menu-data) | |
| 138 | (let* ((menu-title (nth 0 menu-data)) | |
| 139 | (menu-items (nth 1 menu-data)) | |
| 140 | (menu-commands nil)) | |
| 141 | ||
| 142 | (setq menu-commands (mapcar (lambda (foo) | |
| 143 | (cons (nth 0 foo) (nth 1 foo))) | |
| 144 | menu-items)) | |
| 145 | (list menu-title (cons "" menu-commands)) | |
| 146 | ) | |
| 147 | ) | |
| 148 | ||
| 149 | (defun flymake-nop() | |
| 150 | ) | |
| 151 | ||
| 152 | (defun flymake-make-xemacs-menu(menu-data) | |
| 153 | (let* ((menu-title (nth 0 menu-data)) | |
| 154 | (menu-items (nth 1 menu-data)) | |
| 155 | (menu-commands nil)) | |
| 156 | (setq menu-commands (mapcar (lambda (foo) | |
| 157 | (vector (nth 0 foo) (or (nth 1 foo) '(flymake-nop)) t)) | |
| 158 | menu-items)) | |
| 159 | (cons menu-title menu-commands) | |
| 160 | ) | |
| 161 | ) | |
| 162 | ||
| 163 | (defun flymake-xemacs-window-edges(&optional window) | |
| 164 | (let ((edges (window-pixel-edges window)) | |
| 165 | tmp) | |
| 166 | (setq tmp edges) | |
| 167 | (setcar tmp (/ (car tmp) (face-width 'default))) | |
| 168 | (setq tmp (cdr tmp)) | |
| 169 | (setcar tmp (/ (car tmp) (face-height 'default))) | |
| 170 | (setq tmp (cdr tmp)) | |
| 171 | (setcar tmp (/ (car tmp) (face-width 'default))) | |
| 172 | (setq tmp (cdr tmp)) | |
| 173 | (setcar tmp (/ (car tmp) (face-height 'default))) | |
| 174 | edges | |
| 175 | ) | |
| 176 | ) | |
| 177 | ||
| 178 | (defun flymake-current-row() | |
| 179 | "return current row in current frame" | |
| 180 | (cond | |
| 181 | ((equal flymake-emacs 'xemacs) (count-lines (window-start) (point))) | |
| 182 | (t (+ (car (cdr (window-edges))) (count-lines (window-start) (point)))) | |
| 183 | ) | |
| 184 | ) | |
| 185 | ||
| 186 | (defun flymake-selected-frame() | |
| 187 | (cond | |
| 188 | ((equal flymake-emacs 'xemacs) (selected-window)) | |
| 189 | (t (selected-frame)) | |
| 190 | ) | |
| 191 | ) | |
| 192 | ||
| 193 | ;;;; ]] | |
| 194 | ||
| 195 | (defcustom flymake-log-level -1 | |
| 196 | "Logging level, only messages with level > flymake-log-level will not be logged | |
| 197 | -1 = NONE, 0 = ERROR, 1 = WARNING, 2 = INFO, 3 = DEBUG" | |
| 198 | :group 'flymake | |
| 199 | :type 'integer | |
| 200 | ) | |
| 201 | ||
| 202 | (defun flymake-log(level text &rest args) | |
| 203 | "Log a message with optional arguments" | |
| 204 | (if (<= level flymake-log-level) | |
| 205 | (let* ((msg (apply 'format text args))) | |
| 206 | (message msg) | |
| 207 | ;(with-temp-buffer | |
| 208 | ; (insert msg) | |
| 209 | ; (insert "\n") | |
| 210 | ; (flymake-save-buffer-in-file (current-buffer) "d:/flymake.log" t) ; make log file name customizable | |
| 211 | ;) | |
| 212 | ) | |
| 213 | ) | |
| 214 | ) | |
| 215 | ||
| 216 | (defun flymake-ins-after(list pos val) | |
| 217 | "insert val into list after position pos" | |
| 218 | (let ((tmp (copy-sequence list))) ; (???) | |
| 219 | (setcdr (nthcdr pos tmp) (cons val (nthcdr (1+ pos) tmp))) | |
| 220 | tmp | |
| 221 | ) | |
| 222 | ) | |
| 223 | ||
| 224 | (defun flymake-set-at(list pos val) | |
| 225 | "set val at position pos in list" | |
| 226 | (let ((tmp (copy-sequence list))) ; (???) | |
| 227 | (setcar (nthcdr pos tmp) val) | |
| 228 | tmp | |
| 229 | ) | |
| 230 | ) | |
| 231 | ||
| 232 | (defvar flymake-pid-to-names(flymake-makehash) | |
| 233 | "pid -> source buffer name, output file name mapping" | |
| 234 | ) | |
| 235 | ||
| 236 | (defun flymake-reg-names(pid source-buffer-name) | |
| 237 | "Save into in pid map" | |
| 238 | (unless (stringp source-buffer-name) | |
| 239 | (error "invalid buffer name") | |
| 240 | ) | |
| 241 | (puthash pid (list source-buffer-name) flymake-pid-to-names) | |
| 242 | ) | |
| 243 | ||
| 244 | (defun flymake-get-source-buffer-name(pid) | |
| 245 | "Return buffer name stored in pid map" | |
| 246 | (nth 0 (gethash pid flymake-pid-to-names)) | |
| 247 | ) | |
| 248 | ||
| 249 | (defun flymake-unreg-names(pid) | |
| 250 | "Delete pid->buffer name mapping" | |
| 251 | (remhash pid flymake-pid-to-names) | |
| 252 | ) | |
| 253 | ||
| 254 | (defun flymake-get-buffer-var(buffer var-name) | |
| 255 | "switch to buffer if necessary and return local variable var" | |
| 256 | (unless (bufferp buffer) | |
| 257 | (error "invalid buffer") | |
| 258 | ) | |
| 259 | ||
| 260 | (if (eq buffer (current-buffer)) | |
| 261 | (symbol-value var-name) | |
| 262 | ;else | |
| 263 | (save-excursion | |
| 264 | (set-buffer buffer) | |
| 265 | (symbol-value var-name) | |
| 266 | ) | |
| 267 | ) | |
| 268 | ) | |
| 269 | ||
| 270 | (defun flymake-set-buffer-var(buffer var-name var-value) | |
| 271 | "switch to buffer if necessary and set local variable var-name to var-value" | |
| 272 | (unless (bufferp buffer) | |
| 273 | (error "invalid buffer") | |
| 274 | ) | |
| 275 | ||
| 276 | (if (eq buffer (current-buffer)) | |
| 277 | (set var-name var-value) | |
| 278 | ;else | |
| 279 | (save-excursion | |
| 280 | (set-buffer buffer) | |
| 281 | (set var-name var-value) | |
| 282 | ) | |
| 283 | ) | |
| 284 | ) | |
| 285 | ||
| 286 | (defvar flymake-buffer-data(flymake-makehash) | |
| 287 | "data specific to syntax check tool, in name-value pairs" | |
| 288 | ) | |
| 289 | (make-variable-buffer-local 'flymake-buffer-data) | |
| 290 | (defun flymake-get-buffer-data(buffer) | |
| 291 | (flymake-get-buffer-var buffer 'flymake-buffer-data) | |
| 292 | ) | |
| 293 | (defun flymake-set-buffer-data(buffer data) | |
| 294 | (flymake-set-buffer-var buffer 'flymake-buffer-data data) | |
| 295 | ) | |
| 296 | (defun flymake-get-buffer-value(buffer name) | |
| 297 | (gethash name (flymake-get-buffer-data buffer)) | |
| 298 | ) | |
| 299 | (defun flymake-set-buffer-value(buffer name value) | |
| 300 | (puthash name value (flymake-get-buffer-data buffer)) | |
| 301 | ) | |
| 302 | ||
| 303 | (defvar flymake-output-residual nil | |
| 304 | "" | |
| 305 | ) | |
| 306 | (make-variable-buffer-local 'flymake-output-residual) | |
| 307 | (defun flymake-get-buffer-output-residual(buffer) | |
| 308 | (flymake-get-buffer-var buffer 'flymake-output-residual) | |
| 309 | ) | |
| 310 | (defun flymake-set-buffer-output-residual(buffer residual) | |
| 311 | (flymake-set-buffer-var buffer 'flymake-output-residual residual) | |
| 312 | ) | |
| 313 | ||
| 314 | (defcustom flymake-allowed-file-name-masks '((".+\\.c$" flymake-simple-make-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 315 | (".+\\.cpp$" flymake-simple-make-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 316 | (".+\\.xml$" flymake-xml-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 317 | (".+\\.html?$" flymake-xml-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 318 | (".+\\.cs$" flymake-simple-make-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 319 | (".+\\.pl$" flymake-perl-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 320 | (".+\\.h$" flymake-master-make-header-init flymake-master-cleanup flymake-get-real-file-name) | |
| 321 | (".+\\.java$" flymake-simple-make-java-init flymake-simple-java-cleanup flymake-get-real-file-name) | |
| 322 | (".+[0-9]+\\.tex$" flymake-master-tex-init flymake-master-cleanup flymake-get-real-file-name) | |
| 323 | (".+\\.tex$" flymake-simple-tex-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 324 | (".+\\.idl$" flymake-simple-make-init flymake-simple-cleanup flymake-get-real-file-name) | |
| 325 | ; (".+\\.cpp$" 1) | |
| 326 | ; (".+\\.java$" 3) | |
| 327 | ; (".+\\.h$" 2 (".+\\.cpp$" ".+\\.c$") | |
| 328 | ; ("[ \t]*#[ \t]*include[ \t]*\"\\([\w0-9/\\_\.]*[/\\]*\\)\\(%s\\)\"" 1 2)) | |
| 329 | ; (".+\\.idl$" 1) | |
| 330 | ; (".+\\.odl$" 1) | |
| 331 | ; (".+[0-9]+\\.tex$" 2 (".+\\.tex$") | |
| 332 | ; ("[ \t]*\\input[ \t]*{\\(.*\\)\\(%s\\)}" 1 2 )) | |
| 333 | ; (".+\\.tex$" 1) | |
| 334 | ) | |
| 335 | "*Files syntax checking is allowed for" | |
| 336 | :group 'flymake | |
| 337 | :type '(repeat (string symbol symbol symbol)) | |
| 338 | ) | |
| 339 | ||
| 340 | (defun flymake-get-file-name-mode-and-masks(file-name) | |
| 341 | "return the corresponding entry from flymake-allowed-file-name-masks" | |
| 342 | (unless (stringp file-name) | |
| 343 | (error "invalid file-name") | |
| 344 | ) | |
| 345 | (let ((count (length flymake-allowed-file-name-masks)) | |
| 346 | (idx 0) | |
| 347 | (mode-and-masks nil)) | |
| 348 | (while (and (not mode-and-masks) (< idx count)) | |
| 349 | (if (string-match (nth 0 (nth idx flymake-allowed-file-name-masks)) file-name) | |
| 350 | (setq mode-and-masks (cdr (nth idx flymake-allowed-file-name-masks))) | |
| 351 | ) | |
| 352 | (setq idx (1+ idx)) | |
| 353 | ) | |
| 354 | (flymake-log 3 "file %s, init=%s" file-name (car mode-and-masks)) | |
| 355 | mode-and-masks | |
| 356 | ) | |
| 357 | ) | |
| 358 | ||
| 359 | (defun flymake-can-syntax-check-file(file-name) | |
| 360 | "Determine whether we can syntax check file-name: nil if cannot, non-nil if can" | |
| 361 | (if (flymake-get-init-function file-name) | |
| 362 | t | |
| 363 | ;else | |
| 364 | nil | |
| 365 | ) | |
| 366 | ) | |
| 367 | ||
| 368 | (defun flymake-get-init-function(file-name) | |
| 369 | "return init function to be used for the file" | |
| 370 | (let* ((init-f (nth 0 (flymake-get-file-name-mode-and-masks file-name)))) | |
| 371 | ;(flymake-log 0 "calling %s" init-f) | |
| 372 | ;(funcall init-f (current-buffer)) | |
| 12e46b00 | 373 | init-f |
| 4bcbcb9d | 374 | ) |
| 4bcbcb9d EZ |
375 | ) |
| 376 | ||
| 377 | (defun flymake-get-cleanup-function(file-name) | |
| 378 | "return cleanup function to be used for the file" | |
| 379 | (nth 1 (flymake-get-file-name-mode-and-masks file-name)) | |
| 380 | ) | |
| 381 | ||
| 382 | (defun flymake-get-real-file-name-function(file-name) | |
| 383 | "" | |
| 384 | (or (nth 2 (flymake-get-file-name-mode-and-masks file-name)) 'flymake-get-real-file-name) | |
| 385 | ) | |
| 386 | ||
| 387 | (defcustom flymake-buildfile-dirs '("." ".." "../.." "../../.." "../../../.." "../../../../.." "../../../../../.." "../../../../../../.." "../../../../../../../.." "../../../../../../../../.." "../../../../../../../../../.." "../../../../../../../../../../..") | |
| 388 | "dirs to look for buildfile" | |
| 389 | :group 'flymake | |
| 390 | :type '(repeat (string)) | |
| 391 | ) | |
| 392 | ||
| 393 | (defvar flymake-find-buildfile-cache (flymake-makehash 'equal)) | |
| 394 | (defun flymake-get-buildfile-from-cache(dir-name) | |
| 395 | (gethash dir-name flymake-find-buildfile-cache) | |
| 396 | ) | |
| 397 | (defun flymake-add-buildfile-to-cache(dir-name buildfile) | |
| 398 | (puthash dir-name buildfile flymake-find-buildfile-cache) | |
| 399 | ) | |
| 400 | (defun flymake-clear-buildfile-cache() | |
| 401 | (clrhash flymake-find-buildfile-cache) | |
| 402 | ) | |
| 403 | ||
| 404 | (defun flymake-find-buildfile(buildfile-name source-dir-name dirs) | |
| 405 | "find buildfile (i.e. Makefile, build.xml, etc.) starting from current directory. Return its path or nil if not found" | |
| 406 | (if (flymake-get-buildfile-from-cache source-dir-name) | |
| 407 | (progn | |
| 408 | (flymake-get-buildfile-from-cache source-dir-name) | |
| 409 | ) | |
| 410 | ;else | |
| 411 | (let* ((buildfile-dir nil) | |
| 412 | (buildfile nil) | |
| 413 | (dir-count (length dirs)) | |
| 414 | (dir-idx 0) | |
| 415 | (found nil)) | |
| 416 | ||
| 417 | (while (and (not found) (< dir-idx dir-count)) | |
| 418 | ||
| 419 | (setq buildfile-dir (concat source-dir-name (nth dir-idx dirs))) | |
| 420 | (setq buildfile (concat buildfile-dir "/" buildfile-name)) | |
| 421 | ||
| 422 | (when (file-exists-p buildfile) | |
| 423 | (setq found t) | |
| 424 | ) | |
| 425 | ||
| 426 | (setq dir-idx (1+ dir-idx)) | |
| 427 | ) | |
| 428 | (if found | |
| 429 | (progn | |
| 430 | (flymake-log 3 "found buildfile at %s/%s" buildfile-dir buildfile-name) | |
| 431 | (flymake-add-buildfile-to-cache source-dir-name buildfile-dir) | |
| 432 | buildfile-dir | |
| 433 | ) | |
| 434 | ;else | |
| 435 | (progn | |
| 436 | (flymake-log 3 "buildfile for %s not found" source-dir-name) | |
| 437 | nil | |
| 438 | ) | |
| 439 | ) | |
| 440 | ) | |
| 441 | ) | |
| 442 | ) | |
| 443 | ||
| 444 | (defun flymake-fix-path-name(name) | |
| 445 | "replace all occurences of '\' with '/'" | |
| 446 | (when name | |
| 447 | (let* ((new-name (flymake-replace-regexp-in-string "[\\]" "/" (expand-file-name name))) | |
| 448 | (last-char (elt new-name (1- (length new-name))))) | |
| 449 | (setq new-name (flymake-replace-regexp-in-string "\\./" "" new-name)) | |
| 450 | (if (equal "/" (char-to-string last-char)) | |
| 451 | (setq new-name (substring new-name 0 (1- (length new-name)))) | |
| 452 | ) | |
| 453 | new-name | |
| 454 | ) | |
| 455 | ) | |
| 456 | ) | |
| 457 | ||
| 458 | (defun flymake-same-files(file-name-one file-name-two) | |
| 459 | "t if file-name-one and file-name-two actually point to the same file" | |
| 460 | (equal (flymake-fix-path-name file-name-one) (flymake-fix-path-name file-name-two)) | |
| 461 | ) | |
| 462 | ||
| 463 | (defun flymake-ensure-ends-with-slash(path) | |
| 464 | (if (not (= (elt path (1- (length path))) (string-to-char "/"))) | |
| 465 | (concat path "/") | |
| 466 | ;else | |
| 467 | path | |
| 468 | ) | |
| 469 | ) | |
| 470 | ||
| 471 | (defun flymake-get-common-path-prefix(string-one string-two) | |
| 472 | "return common prefix for two paths" | |
| 473 | (when (and string-one string-two) | |
| 474 | (let* ((slash-pos-one -1) | |
| 475 | (slash-pos-two -1) | |
| 476 | (done nil) | |
| 477 | (prefix nil)) | |
| 478 | ||
| 479 | (setq string-one (flymake-ensure-ends-with-slash string-one)) | |
| 480 | (setq string-two (flymake-ensure-ends-with-slash string-two)) | |
| 481 | ||
| 482 | (while (not done) | |
| 483 | (setq slash-pos-one (string-match "/" string-one (1+ slash-pos-one))) | |
| 484 | (setq slash-pos-two (string-match "/" string-two (1+ slash-pos-two))) | |
| 485 | ||
| 486 | (if (and slash-pos-one slash-pos-two | |
| 487 | (= slash-pos-one slash-pos-two) | |
| 488 | (string= (substring string-one 0 slash-pos-one) (substring string-two 0 slash-pos-two))) | |
| 489 | (progn | |
| 490 | (setq prefix (substring string-one 0 (1+ slash-pos-one))) | |
| 491 | ) | |
| 492 | ;else | |
| 493 | (setq done t) | |
| 494 | ) | |
| 495 | ) | |
| 496 | prefix | |
| 497 | ) | |
| 498 | ) | |
| 499 | ) | |
| 500 | ||
| 501 | (defun flymake-build-relative-path(from-dir to-dir) | |
| 502 | "return rel: from-dir/rel == to-dir" | |
| 503 | (if (not (equal (elt from-dir 0) (elt to-dir 0))) | |
| 504 | (error "first chars in paths %s, %s must be equal (same drive)" from-dir to-dir) | |
| 505 | ;else | |
| 506 | (let* ((from (flymake-ensure-ends-with-slash (flymake-fix-path-name from-dir))) | |
| 507 | (to (flymake-ensure-ends-with-slash (flymake-fix-path-name to-dir))) | |
| 508 | (prefix (flymake-get-common-path-prefix from to)) | |
| 509 | (from-suffix (substring from (length prefix))) | |
| 510 | (up-count (length (flymake-split-string from-suffix "[/]"))) | |
| 511 | (to-suffix (substring to (length prefix))) | |
| 512 | (idx 0) | |
| 513 | (rel nil)) | |
| 514 | ||
| 515 | (if (and (> (length to-suffix) 0) (equal "/" (char-to-string (elt to-suffix 0)))) | |
| 516 | (setq to-suffix (substring to-suffix 1)) | |
| 517 | ) | |
| 518 | ||
| 519 | (while (< idx up-count) | |
| 520 | (if (> (length rel) 0) | |
| 521 | (setq rel (concat rel "/")) | |
| 522 | ) | |
| 523 | (setq rel (concat rel "..")) | |
| 524 | (setq idx (1+ idx)) | |
| 525 | ) | |
| 526 | (if (> (length rel) 0) | |
| 527 | (setq rel (concat rel "/")) | |
| 528 | ) | |
| 529 | (if (> (length to-suffix) 0) | |
| 530 | (setq rel (concat rel to-suffix)) | |
| 531 | ) | |
| 532 | ||
| 533 | (or rel "./") | |
| 534 | ) | |
| 535 | ) | |
| 536 | ) | |
| 537 | ||
| 538 | (defcustom flymake-master-file-dirs '("." "./src" "./UnitTest") | |
| 539 | "dirs where to llok for master files" | |
| 540 | :group 'flymake | |
| 541 | :type '(repeat (string)) | |
| 542 | ) | |
| 543 | ||
| 544 | (defcustom flymake-master-file-count-limit 32 | |
| 545 | "max number of master files to check" | |
| 546 | :group 'flymake | |
| 547 | :type 'integer | |
| 548 | ) | |
| 549 | ||
| 550 | (defun flymake-find-possible-master-files(file-name master-file-dirs masks) | |
| 551 | "find (by name and location) all posible master files, which are .cpp and .c for and .h. | |
| 552 | Files are searched for starting from the .h directory and max max-level parent dirs. | |
| 553 | File contents are not checked." | |
| 554 | (let* ((dir-idx 0) | |
| 555 | (dir-count (length master-file-dirs)) | |
| 556 | (files nil) | |
| 557 | (done nil) | |
| 558 | (masks-count (length masks))) | |
| 559 | ||
| 560 | (while (and (not done) (< dir-idx dir-count)) | |
| 561 | (let* ((dir (concat (flymake-fix-path-name (file-name-directory file-name)) "/" (nth dir-idx master-file-dirs))) | |
| 562 | (masks-idx 0)) | |
| 563 | (while (and (file-exists-p dir) (not done) (< masks-idx masks-count)) | |
| 564 | (let* ((mask (nth masks-idx masks)) | |
| 565 | (dir-files (directory-files dir t mask)) | |
| 566 | (file-count (length dir-files)) | |
| 567 | (file-idx 0)) | |
| 568 | ||
| 569 | (flymake-log 3 "dir %s, %d file(s) for mask %s" dir file-count mask) | |
| 570 | (while (and (not done) (< file-idx file-count)) | |
| 571 | (when (not (file-directory-p (nth file-idx dir-files))) | |
| 572 | (setq files (cons (nth file-idx dir-files) files)) | |
| 573 | (when (>= (length files) flymake-master-file-count-limit) | |
| 574 | (flymake-log 3 "master file count limit (%d) reached" flymake-master-file-count-limit) | |
| 575 | (setq done t) | |
| 576 | ) | |
| 577 | ) | |
| 578 | (setq file-idx (1+ file-idx)) | |
| 579 | ) | |
| 580 | ) | |
| 581 | (setq masks-idx (1+ masks-idx)) | |
| 582 | ) | |
| 583 | ) | |
| 584 | (setq dir-idx (1+ dir-idx)) | |
| 585 | ) | |
| 586 | (when files | |
| 587 | (setq flymake-included-file-name (file-name-nondirectory file-name)) | |
| 588 | (setq files (sort files 'flymake-master-file-compare)) | |
| 589 | (setq flymake-included-file-name nil) | |
| 590 | ) | |
| 591 | (flymake-log 3 "found %d possible master file(s)" (length files)) | |
| 592 | files | |
| 593 | ) | |
| 594 | ) | |
| 595 | ||
| 596 | (defvar flymake-included-file-name nil ; this is used to pass a parameter to a sort predicate below | |
| 597 | "" | |
| 598 | ) | |
| 599 | ||
| 600 | (defun flymake-master-file-compare(file-one file-two) | |
| 601 | "used in sort to move most possible file names to the beginning of the list (File.h -> File.cpp moved to top" | |
| 602 | (and (equal (file-name-sans-extension flymake-included-file-name) | |
| 603 | (file-name-sans-extension (file-name-nondirectory file-one))) | |
| 604 | (not (equal file-one file-two)) | |
| 605 | ) | |
| 606 | ) | |
| 607 | ||
| 608 | (defcustom flymake-check-file-limit 8192 | |
| 609 | "max number of chars to look at when checking possible master file" | |
| 610 | :group 'flymake | |
| 611 | :type 'integer | |
| 612 | ) | |
| 613 | ||
| 614 | (defun flymake-check-patch-master-file-buffer(master-file-temp-buffer | |
| 615 | master-file-name patched-master-file-name | |
| 616 | source-file-name patched-source-file-name | |
| 617 | include-dirs regexp-list) | |
| 618 | "check whether master-file-name is indeed a master file for source-file-name. | |
| 619 | For .cpp master file this means it includes source-file-name (.h). | |
| 620 | If yes, patch a copy of master-file-name to include patched-source-file-name instead of source-file-name. | |
| 621 | Whenether a buffer for master-file-name exists, use it as a source instead of reading master file from disk" | |
| 622 | (let* ((found nil) | |
| 623 | (regexp (format (nth 0 regexp-list) ; "[ \t]*#[ \t]*include[ \t]*\"\\([\w0-9/\\_\.]*[/\\]*\\)\\(%s\\)\"" | |
| 624 | (file-name-nondirectory source-file-name))) | |
| 625 | (path-idx (nth 1 regexp-list)) | |
| 626 | (name-idx (nth 2 regexp-list)) | |
| 627 | (inc-path nil) | |
| 628 | (inc-name nil) | |
| 629 | (search-limit flymake-check-file-limit)) | |
| 630 | (save-excursion | |
| 631 | (unwind-protect | |
| 632 | (progn | |
| 633 | (set-buffer master-file-temp-buffer) | |
| 634 | (when (> search-limit (point-max)) | |
| 635 | (setq search-limit (point-max)) | |
| 636 | ) | |
| 637 | (flymake-log 3 "checking %s against regexp %s" master-file-name regexp) | |
| 638 | (goto-char (point-min)) | |
| 639 | (while (and (< (point) search-limit) (re-search-forward regexp search-limit t)) | |
| 640 | (let* ((match-beg (match-beginning name-idx)) | |
| 641 | (match-end (match-end name-idx))) | |
| 642 | ||
| 643 | (flymake-log 3 "found possible match for %s" (file-name-nondirectory source-file-name)) | |
| 644 | (setq inc-path (match-string path-idx)) | |
| 645 | (setq inc-name (match-string name-idx)) | |
| 646 | (when (string= inc-name (file-name-nondirectory source-file-name)) | |
| 647 | (flymake-log 3 "inc-path=%s inc-name=%s" inc-path inc-name) | |
| 648 | (when (flymake-check-include source-file-name inc-path inc-name include-dirs) | |
| 649 | (setq found t) | |
| 650 | ; replace-match is not used here as it fails in xemacs with | |
| 651 | ; 'last match not a buffer' error as check-includes calls replace-in-string | |
| 652 | (flymake-replace-region (current-buffer) match-beg match-end | |
| 653 | (file-name-nondirectory patched-source-file-name)) | |
| 654 | ) | |
| 655 | ) | |
| 656 | (forward-line 1) | |
| 657 | ) | |
| 658 | ) | |
| 659 | (when found | |
| 660 | (flymake-save-buffer-in-file (current-buffer) patched-master-file-name) | |
| 661 | ) | |
| 662 | ) | |
| 663 | ;+(flymake-log 3 "killing buffer %s" (buffer-name master-file-temp-buffer)) | |
| 664 | (kill-buffer master-file-temp-buffer) | |
| 665 | ) | |
| 666 | ) | |
| 667 | ;+(flymake-log 3 "check-patch master file %s: %s" master-file-name found) | |
| 668 | (when found | |
| 669 | (flymake-log 2 "found master file %s" master-file-name) | |
| 670 | ) | |
| 671 | found | |
| 672 | ) | |
| 673 | ) | |
| 674 | ||
| 675 | (defun flymake-replace-region(buffer beg end rep) | |
| 676 | "replace text in buffer in region (beg; end) with rep" | |
| 677 | (save-excursion | |
| 678 | (delete-region beg end) | |
| 679 | (goto-char beg) | |
| 680 | (insert rep) | |
| 681 | ) | |
| 682 | ) | |
| 683 | ||
| 684 | (defun flymake-read-file-to-temp-buffer(file-name) | |
| 685 | "isert contents of file-name into newly created temp buffer" | |
| 686 | (let* ((temp-buffer (get-buffer-create (generate-new-buffer-name (concat "flymake:" (file-name-nondirectory file-name)))))) | |
| 687 | (save-excursion | |
| 688 | (set-buffer temp-buffer) | |
| 689 | (insert-file-contents file-name) | |
| 690 | ) | |
| 691 | temp-buffer | |
| 692 | ) | |
| 693 | ) | |
| 694 | ||
| 695 | (defun flymake-copy-buffer-to-temp-buffer(buffer) | |
| 696 | "copy contents of buffer into newly created temp buffer" | |
| 697 | (let ((contents nil) | |
| 698 | (temp-buffer nil)) | |
| 699 | (save-excursion | |
| 700 | (set-buffer buffer) | |
| 701 | (setq contents (buffer-string)) | |
| 702 | ||
| 703 | (setq temp-buffer (get-buffer-create (generate-new-buffer-name (concat "flymake:" (buffer-name buffer))))) | |
| 704 | (set-buffer temp-buffer) | |
| 705 | (insert contents) | |
| 706 | ) | |
| 707 | temp-buffer | |
| 708 | ) | |
| 709 | ) | |
| 710 | ||
| 711 | (defun flymake-check-include(source-file-name inc-path inc-name include-dirs) | |
| 712 | "t if source-file-name is the one found via include dirs using inc-path and inc-name" | |
| 713 | (if (file-name-absolute-p inc-path) | |
| 714 | (flymake-same-files source-file-name (concat inc-path "/" inc-name)) | |
| 715 | ;else | |
| 716 | (let* ((count (length include-dirs)) | |
| 717 | (idx 0) | |
| 718 | (file-name nil) | |
| 719 | (found nil)) | |
| 720 | (while (and (not found) (< idx count)) | |
| 721 | (setq file-name (concat (file-name-directory source-file-name) "/" (nth idx include-dirs))) | |
| 722 | (if (> (length inc-path) 0) | |
| 723 | (setq file-name (concat file-name "/" inc-path)) | |
| 724 | ) | |
| 725 | (setq file-name (concat file-name "/" inc-name)) | |
| 726 | (when (flymake-same-files source-file-name file-name) | |
| 727 | (setq found t) | |
| 728 | ) | |
| 729 | (setq idx (1+ idx)) | |
| 730 | ) | |
| 731 | found | |
| 732 | ) | |
| 733 | ) | |
| 734 | ) | |
| 735 | ||
| 736 | (defun flymake-find-buffer-for-file(file-name) | |
| 737 | "buffer if there exists a buffer visiting file-name, nil otherwise" | |
| 738 | (let ((buffer-name (get-file-buffer file-name))) | |
| 739 | (if buffer-name | |
| 740 | (get-buffer buffer-name) | |
| 741 | ) | |
| 742 | ) | |
| 743 | ) | |
| 744 | ||
| 745 | (defun flymake-create-master-file(source-file-name patched-source-file-name get-incl-dirs-f create-temp-f masks include-regexp-list) | |
| 746 | "save source-file-name with a different name, find master file, patch it and save it to." | |
| 747 | (let* ((possible-master-files (flymake-find-possible-master-files source-file-name flymake-master-file-dirs masks)) | |
| 748 | (master-file-count (length possible-master-files)) | |
| 749 | (idx 0) | |
| 750 | (temp-buffer nil) | |
| 751 | (master-file-name nil) | |
| 752 | (patched-master-file-name nil) | |
| 753 | (found nil)) | |
| 754 | ||
| 755 | (while (and (not found) (< idx master-file-count)) | |
| 756 | (setq master-file-name (nth idx possible-master-files)) | |
| 757 | (setq patched-master-file-name (funcall create-temp-f master-file-name "flymake_master")) | |
| 758 | (if (flymake-find-buffer-for-file master-file-name) | |
| 759 | (setq temp-buffer (flymake-copy-buffer-to-temp-buffer (flymake-find-buffer-for-file master-file-name))) | |
| 760 | ;else | |
| 761 | (setq temp-buffer (flymake-read-file-to-temp-buffer master-file-name)) | |
| 762 | ) | |
| 763 | (setq found | |
| 764 | (flymake-check-patch-master-file-buffer | |
| 765 | temp-buffer | |
| 766 | master-file-name | |
| 767 | patched-master-file-name | |
| 768 | source-file-name | |
| 769 | patched-source-file-name | |
| 770 | (funcall get-incl-dirs-f (file-name-directory master-file-name)) | |
| 771 | include-regexp-list)) | |
| 772 | (setq idx (1+ idx)) | |
| 773 | ) | |
| 774 | (if found | |
| 775 | (list master-file-name patched-master-file-name) | |
| 776 | ;else | |
| 777 | (progn | |
| 778 | (flymake-log 3 "none of %d master file(s) checked includes %s" master-file-count | |
| 779 | (file-name-nondirectory source-file-name)) | |
| 780 | nil | |
| 781 | ) | |
| 782 | ) | |
| 783 | ) | |
| 784 | ) | |
| 785 | ||
| 786 | (defun flymake-save-buffer-in-file(buffer file-name) | |
| 787 | (or buffer | |
| 788 | (error "invalid buffer") | |
| 789 | ) | |
| 790 | (save-excursion | |
| 791 | (save-restriction | |
| 792 | (set-buffer buffer) | |
| 793 | (widen) | |
| 794 | (make-directory (file-name-directory file-name) 1) | |
| 795 | (write-region (point-min) (point-max) file-name nil 566) | |
| 796 | ) | |
| 797 | ) | |
| 798 | (flymake-log 3 "saved buffer %s in file %s" (buffer-name buffer) file-name) | |
| 799 | ) | |
| 800 | ||
| 801 | (defun flymake-save-string-to-file(file-name data) | |
| 802 | "save string data to file file-name" | |
| 803 | (write-region data nil file-name nil 566) | |
| 804 | ) | |
| 805 | ||
| 806 | (defun flymake-read-file-to-string(file-name) | |
| 807 | "read file contents and return them as a string" | |
| 808 | (with-temp-buffer | |
| 809 | (insert-file-contents file-name) | |
| 810 | (buffer-substring (point-min) (point-max)) | |
| 811 | ) | |
| 812 | ) | |
| 813 | ||
| 814 | (defun flymake-process-filter(process output) | |
| 815 | "flymake process filter: parse output, highlight err lines" | |
| 816 | (let* ((pid (process-id process)) | |
| 817 | (source-buffer (get-buffer (flymake-get-source-buffer-name pid)))) | |
| 818 | ||
| 819 | (flymake-log 3 "received %d byte(s) of output from process %d" (length output) pid) | |
| 820 | (when source-buffer | |
| 821 | (flymake-parse-output-and-residual source-buffer output) | |
| 822 | ) | |
| 823 | ) | |
| 824 | ) | |
| 825 | ||
| 826 | (defun flymake-process-sentinel(process event) | |
| 827 | "Sentinel for syntax check buffers" | |
| 828 | (if (memq (process-status process) '(signal exit)) | |
| 829 | (let*((exit-status (process-exit-status process)) | |
| 830 | (command (process-command process)) | |
| 831 | (pid (process-id process)) | |
| 832 | (source-buffer (get-buffer (flymake-get-source-buffer-name pid))) | |
| 833 | (cleanup-f (flymake-get-cleanup-function (buffer-file-name source-buffer)))) | |
| 834 | ||
| 835 | (flymake-log 2 "process %d exited with code %d" pid exit-status) | |
| 836 | (condition-case err | |
| 837 | (progn | |
| 838 | (flymake-log 3 "cleaning up using %s" cleanup-f) | |
| 839 | (funcall cleanup-f source-buffer) | |
| 840 | ||
| 841 | (flymake-unreg-names pid) | |
| 842 | (delete-process process) | |
| 843 | ||
| 844 | (when source-buffer | |
| 845 | (save-excursion | |
| 846 | (set-buffer source-buffer) | |
| 847 | ||
| 848 | (flymake-parse-residual source-buffer) | |
| 12e46b00 | 849 | (flymake-post-syntax-check source-buffer exit-status command) |
| 4bcbcb9d EZ |
850 | (flymake-set-buffer-is-running source-buffer nil) |
| 851 | ) | |
| 852 | ) | |
| 853 | ) | |
| 854 | (error | |
| 855 | (let ((err-str (format "Error in process sentinel for buffer %s: %s" | |
| 856 | source-buffer (error-message-string err)))) | |
| 857 | (flymake-log 0 err-str) | |
| 858 | (flymake-set-buffer-is-running source-buffer nil) | |
| 859 | ) | |
| 860 | ) | |
| 861 | ) | |
| 862 | ) | |
| 863 | ) | |
| 864 | ) | |
| 865 | ||
| 12e46b00 | 866 | (defun flymake-post-syntax-check(source-buffer exit-status command) |
| 4bcbcb9d EZ |
867 | "" |
| 868 | (flymake-set-buffer-err-info source-buffer (flymake-get-buffer-new-err-info source-buffer)) | |
| 869 | (flymake-set-buffer-new-err-info source-buffer nil) | |
| 870 | ||
| 871 | (flymake-set-buffer-err-info source-buffer (flymake-fix-line-numbers | |
| 872 | (flymake-get-buffer-err-info source-buffer) | |
| 873 | 1 | |
| 874 | (flymake-count-lines source-buffer))) | |
| 875 | (flymake-delete-own-overlays source-buffer) | |
| 876 | (flymake-highlight-err-lines source-buffer (flymake-get-buffer-err-info source-buffer)) | |
| 877 | ||
| 878 | (let ((err-count (flymake-get-err-count (flymake-get-buffer-err-info source-buffer) "e")) | |
| 879 | (warn-count (flymake-get-err-count (flymake-get-buffer-err-info source-buffer) "w"))) | |
| 880 | ||
| 881 | (flymake-log 2 "%s: %d error(s), %d warning(s) in %.2f second(s)" | |
| 882 | (buffer-name source-buffer) err-count warn-count | |
| 883 | (- (flymake-float-time) (flymake-get-buffer-check-start-time source-buffer))) | |
| 884 | (flymake-set-buffer-check-start-time source-buffer nil) | |
| 885 | (if (and (equal 0 err-count) (equal 0 warn-count)) | |
| 886 | (if (equal 0 exit-status) | |
| 887 | (flymake-report-status source-buffer "" "") ; PASSED | |
| 888 | ;else | |
| 889 | (if (not (flymake-get-buffer-check-was-interrupted source-buffer)) | |
| 890 | (flymake-report-fatal-status (current-buffer) "CFGERR" | |
| 891 | (format "Configuration error has occured while running %s" command)) | |
| 892 | ;else | |
| 893 | (flymake-report-status source-buffer nil "") ; "STOPPED" | |
| 894 | ) | |
| 895 | ) | |
| 896 | ;else | |
| 897 | (flymake-report-status source-buffer (format "%d/%d" err-count warn-count) "") | |
| 898 | ) | |
| 899 | ) | |
| 900 | ) | |
| 901 | ||
| 902 | (defun flymake-parse-output-and-residual(source-buffer output) | |
| 903 | "split output into lines, merge in residual if necessary" | |
| 904 | (save-excursion | |
| 905 | (set-buffer source-buffer) | |
| 906 | (let* ((buffer-residual (flymake-get-buffer-output-residual source-buffer)) | |
| 907 | (total-output (if buffer-residual (concat buffer-residual output) output)) | |
| 908 | (lines-and-residual (flymake-split-output total-output)) | |
| 909 | (lines (nth 0 lines-and-residual)) | |
| 910 | (new-residual (nth 1 lines-and-residual))) | |
| 911 | ||
| 912 | (flymake-set-buffer-output-residual source-buffer new-residual) | |
| 913 | (flymake-set-buffer-new-err-info source-buffer (flymake-parse-err-lines | |
| 914 | (flymake-get-buffer-new-err-info source-buffer) | |
| 915 | source-buffer lines)) | |
| 916 | ) | |
| 917 | ) | |
| 918 | ) | |
| 919 | ||
| 920 | (defun flymake-parse-residual(source-buffer) | |
| 921 | "parse residual if it's non empty" | |
| 922 | (save-excursion | |
| 923 | (set-buffer source-buffer) | |
| 924 | (when (flymake-get-buffer-output-residual source-buffer) | |
| 925 | (flymake-set-buffer-new-err-info source-buffer (flymake-parse-err-lines | |
| 926 | (flymake-get-buffer-new-err-info source-buffer) | |
| 927 | source-buffer | |
| 928 | (list (flymake-get-buffer-output-residual source-buffer)))) | |
| 929 | (flymake-set-buffer-output-residual source-buffer nil) | |
| 930 | ) | |
| 931 | ) | |
| 932 | ) | |
| 933 | ||
| 934 | (defvar flymake-err-info nil | |
| 935 | "sorted list of line numbers and lists of err info in the form (file, err-text)." | |
| 936 | ) | |
| 937 | (make-variable-buffer-local 'flymake-err-info) | |
| 938 | (defun flymake-get-buffer-err-info(buffer) | |
| 939 | (flymake-get-buffer-var buffer 'flymake-err-info) | |
| 940 | ) | |
| 941 | (defun flymake-set-buffer-err-info(buffer err-info) | |
| 942 | (flymake-set-buffer-var buffer 'flymake-err-info err-info) | |
| 943 | ) | |
| 944 | (defun flymake-er-make-er(line-no line-err-info-list) | |
| 945 | (list line-no line-err-info-list) | |
| 946 | ) | |
| 947 | (defun flymake-er-get-line(err-info) | |
| 948 | (nth 0 err-info) | |
| 949 | ) | |
| 950 | (defun flymake-er-get-line-err-info-list(err-info) | |
| 951 | (nth 1 err-info) | |
| 952 | ) | |
| 953 | ||
| 954 | (defvar flymake-new-err-info nil | |
| 955 | "the same as flymake -err-info, effective when a syntax check is in progress" | |
| 956 | ) | |
| 957 | (make-variable-buffer-local 'flymake-new-err-info) | |
| 958 | (defun flymake-get-buffer-new-err-info(buffer) | |
| 959 | (flymake-get-buffer-var buffer 'flymake-new-err-info) | |
| 960 | ) | |
| 961 | (defun flymake-set-buffer-new-err-info(buffer new-err-info) | |
| 962 | (flymake-set-buffer-var buffer 'flymake-new-err-info new-err-info) | |
| 963 | ) | |
| 964 | ||
| 965 | ;; getters/setters for line-err-info: (file, line, type, text). | |
| 966 | (defun flymake-ler-make-ler(file line type text &optional full-file) | |
| 967 | (list file line type text full-file) | |
| 968 | ) | |
| 969 | (defun flymake-ler-get-file(line-err-info) | |
| 970 | (nth 0 line-err-info) | |
| 971 | ) | |
| 972 | (defun flymake-ler-get-line(line-err-info) | |
| 973 | (nth 1 line-err-info) | |
| 974 | ) | |
| 975 | (defun flymake-ler-get-type(line-err-info) | |
| 976 | (nth 2 line-err-info) | |
| 977 | ) | |
| 978 | (defun flymake-ler-get-text(line-err-info) | |
| 979 | (nth 3 line-err-info) | |
| 980 | ) | |
| 981 | (defun flymake-ler-get-full-file(line-err-info) | |
| 982 | (nth 4 line-err-info) | |
| 983 | ) | |
| 984 | (defun flymake-ler-set-file(line-err-info file) | |
| 985 | (flymake-ler-make-ler file | |
| 986 | (flymake-ler-get-line line-err-info) | |
| 987 | (flymake-ler-get-type line-err-info) | |
| 988 | (flymake-ler-get-text line-err-info) | |
| 989 | (flymake-ler-get-full-file line-err-info)) | |
| 990 | ) | |
| 991 | (defun flymake-ler-set-full-file(line-err-info full-file) | |
| 992 | (flymake-ler-make-ler (flymake-ler-get-file line-err-info) | |
| 993 | (flymake-ler-get-line line-err-info) | |
| 994 | (flymake-ler-get-type line-err-info) | |
| 995 | (flymake-ler-get-text line-err-info) | |
| 996 | full-file) | |
| 997 | ) | |
| 998 | (defun flymake-ler-set-line(line-err-info line) | |
| 999 | (flymake-ler-make-ler (flymake-ler-get-file line-err-info) | |
| 1000 | line | |
| 1001 | (flymake-ler-get-type line-err-info) | |
| 1002 | (flymake-ler-get-text line-err-info) | |
| 1003 | (flymake-ler-get-full-file line-err-info)) | |
| 1004 | ) | |
| 1005 | ||
| 1006 | (defun flymake-get-line-err-count(line-err-info-list type) | |
| 1007 | "return number of errors of specified type - e or w" | |
| 1008 | (let* ((idx 0) | |
| 1009 | (count (length line-err-info-list)) | |
| 1010 | (err-count 0)) | |
| 1011 | ||
| 1012 | (while (< idx count) | |
| 1013 | (when (equal type (flymake-ler-get-type (nth idx line-err-info-list))) | |
| 1014 | (setq err-count (1+ err-count)) | |
| 1015 | ) | |
| 1016 | (setq idx (1+ idx)) | |
| 1017 | ) | |
| 1018 | err-count | |
| 1019 | ) | |
| 1020 | ) | |
| 1021 | ||
| 1022 | (defun flymake-get-err-count(err-info-list type) | |
| 1023 | "return number of errors of specified type for the err-info-list" | |
| 1024 | (let* ((idx 0) | |
| 1025 | (count (length err-info-list)) | |
| 1026 | (err-count 0)) | |
| 1027 | (while (< idx count) | |
| 1028 | (setq err-count (+ err-count (flymake-get-line-err-count (nth 1 (nth idx err-info-list)) type))) | |
| 1029 | (setq idx (1+ idx)) | |
| 1030 | ) | |
| 1031 | err-count | |
| 1032 | ) | |
| 1033 | ) | |
| 1034 | ||
| 1035 | (defun flymake-fix-line-numbers(err-info-list min-line max-line) | |
| 1036 | "replace line-numbers < min-line with min-line and > max-line with max-line - as some compilers might report line number outside the file being compiled" | |
| 1037 | (let* ((count (length err-info-list)) | |
| 1038 | (err-info nil) | |
| 1039 | (line 0)) | |
| 1040 | (while (> count 0) | |
| 1041 | (setq err-info (nth (1- count) err-info-list)) | |
| 1042 | (setq line (flymake-er-get-line err-info)) | |
| 1043 | (when (or (< line min-line) (> line max-line)) | |
| 1044 | (setq line (if (< line min-line) min-line max-line)) | |
| 1045 | (setq err-info-list (flymake-set-at err-info-list (1- count) | |
| 1046 | (flymake-er-make-er line | |
| 1047 | (flymake-er-get-line-err-info-list err-info)))) | |
| 1048 | ) | |
| 1049 | (setq count (1- count)) | |
| 1050 | ) | |
| 1051 | ) | |
| 1052 | err-info-list | |
| 1053 | ) | |
| 1054 | ||
| 1055 | (defun flymake-highlight-err-lines(buffer err-info-list) | |
| 1056 | "highlight err-lines in buffer using info from err-info-list" | |
| 1057 | (save-excursion | |
| 1058 | (set-buffer buffer) | |
| 1059 | (let* ((idx 0) | |
| 1060 | (count (length err-info-list))) | |
| 1061 | (while (< idx count) | |
| 1062 | (flymake-highlight-line (car (nth idx err-info-list)) (nth 1 (nth idx err-info-list))) | |
| 1063 | (setq idx (1+ idx)) | |
| 1064 | ) | |
| 1065 | ) | |
| 1066 | ) | |
| 1067 | ) | |
| 1068 | ||
| 1069 | (defun flymake-overlay-p(ov) | |
| 1070 | "Determine whether overlay was created by flymake" | |
| 1071 | (and (overlayp ov) (overlay-get ov 'flymake-overlay)) | |
| 1072 | ) | |
| 1073 | ||
| 1074 | (defun flymake-make-overlay(beg end tooltip-text face mouse-face) | |
| 1075 | "Allocate a flymake overlay in range beg end" | |
| 1076 | (when (not (flymake-region-has-flymake-overlays beg end)) | |
| 1077 | (let ((ov (make-overlay beg end nil t t))) | |
| 1078 | (overlay-put ov 'face face) | |
| 1079 | (overlay-put ov 'mouse-face mouse-face) | |
| 1080 | (overlay-put ov 'help-echo tooltip-text) | |
| 1081 | (overlay-put ov 'flymake-overlay t) | |
| 1082 | (overlay-put ov 'priority 100) | |
| 1083 | ;+(flymake-log 3 "created overlay %s" ov) | |
| 1084 | ov | |
| 1085 | ) | |
| 1086 | (flymake-log 3 "created an overlay at (%d-%d)" beg end) | |
| 1087 | ) | |
| 1088 | ) | |
| 1089 | ||
| 1090 | (defun flymake-delete-own-overlays(buffer) | |
| 1091 | "Delete all flymake overlays in buffer" | |
| 1092 | (save-excursion | |
| 1093 | (set-buffer buffer) | |
| 1094 | (let ((ov (overlays-in (point-min) (point-max)))) | |
| 1095 | (while (consp ov) | |
| 1096 | (when (flymake-overlay-p (car ov)) | |
| 1097 | (delete-overlay (car ov)) | |
| 1098 | ;+(flymake-log 3 "deleted overlay %s" ov) | |
| 1099 | ) | |
| 1100 | (setq ov (cdr ov)) | |
| 1101 | ) | |
| 1102 | ) | |
| 1103 | ) | |
| 1104 | ) | |
| 1105 | ||
| 1106 | (defun flymake-region-has-flymake-overlays(beg end) | |
| 1107 | "t if specified regions has at least one flymake overlay, nil otrherwise" | |
| 1108 | (let ((ov (overlays-in beg end)) | |
| 1109 | (has-flymake-overlays nil)) | |
| 1110 | (while (consp ov) | |
| 1111 | (when (flymake-overlay-p (car ov)) | |
| 1112 | (setq has-flymake-overlays t) | |
| 1113 | ) | |
| 1114 | (setq ov (cdr ov)) | |
| 1115 | ) | |
| 1116 | ) | |
| 1117 | ) | |
| 1118 | ||
| 1119 | (defface flymake-errline-face | |
| 1120 | ;+ '((((class color)) (:foreground "OrangeRed" :bold t :underline t)) | |
| 1121 | ;+ '((((class color)) (:underline "OrangeRed")) | |
| 1122 | '((((class color)) (:background "LightPink")) | |
| 1123 | (t (:bold t))) | |
| 1124 | "Face used for marking error lines" | |
| 1125 | :group 'flymake | |
| 1126 | ) | |
| 1127 | ||
| 1128 | (defface flymake-warnline-face | |
| 1129 | '((((class color)) (:background "LightBlue2")) | |
| 1130 | (t (:bold t))) | |
| 1131 | "Face used for marking warning lines" | |
| 1132 | :group 'flymake | |
| 1133 | ) | |
| 1134 | ||
| 1135 | ||
| 1136 | (defun flymake-highlight-line(line-no line-err-info-list) | |
| 1137 | "highlight line line-no in current buffer, perhaps use text from line-err-info-list to enhance highlighting" | |
| 1138 | (goto-line line-no) | |
| 1139 | (let* ((line-beg (flymake-line-beginning-position)) | |
| 1140 | (line-end (flymake-line-end-position)) | |
| 1141 | (beg line-beg) | |
| 1142 | (end line-end) | |
| 1143 | (tooltip-text (flymake-ler-get-text (nth 0 line-err-info-list))) | |
| 1144 | (face nil)) | |
| 1145 | ||
| 1146 | (goto-char line-beg) | |
| 1147 | (while (looking-at "[ \t]") | |
| 1148 | (forward-char) | |
| 1149 | ) | |
| 1150 | ||
| 1151 | (setq beg (point)) | |
| 1152 | ||
| 1153 | (goto-char line-end) | |
| 1154 | (while (and (looking-at "[ \t\r\n]") (> (point) 1)) | |
| 1155 | (backward-char) | |
| 1156 | ) | |
| 1157 | ||
| 1158 | (setq end (1+ (point))) | |
| 1159 | ||
| 1160 | (when (<= end beg) | |
| 1161 | (setq beg line-beg) | |
| 1162 | (setq end line-end) | |
| 1163 | ) | |
| 1164 | (when (= end beg) | |
| 1165 | (goto-char end) | |
| 1166 | (forward-line) | |
| 1167 | (setq end (point)) | |
| 1168 | ) | |
| 1169 | (if (> (flymake-get-line-err-count line-err-info-list "e") 0) | |
| 1170 | (setq face 'flymake-errline-face) | |
| 1171 | ;else | |
| 1172 | (setq face 'flymake-warnline-face) | |
| 1173 | ) | |
| 1174 | (flymake-make-overlay beg end tooltip-text face nil) | |
| 1175 | ) | |
| 1176 | ) | |
| 1177 | ||
| 1178 | (defun flymake-parse-err-lines(err-info-list source-buffer lines) | |
| 1179 | "parse err lines, store info in err-info-list" | |
| 1180 | (let* ((count (length lines)) | |
| 1181 | (idx 0) | |
| 1182 | (line-err-info nil) | |
| 1183 | (real-file-name nil) | |
| 1184 | (source-file-name (buffer-file-name source-buffer)) | |
| 1185 | (get-real-file-name-f (flymake-get-real-file-name-function source-file-name))) | |
| 1186 | ||
| 1187 | (while (< idx count) | |
| 1188 | (setq line-err-info (flymake-parse-line (nth idx lines))) | |
| 1189 | (when line-err-info | |
| 1190 | (setq real-file-name (funcall get-real-file-name-f source-buffer (flymake-ler-get-file line-err-info))) | |
| 1191 | (setq line-err-info (flymake-ler-set-full-file line-err-info real-file-name)) | |
| 1192 | ||
| 1193 | (if (flymake-same-files real-file-name source-file-name) | |
| 1194 | (setq line-err-info (flymake-ler-set-file line-err-info nil)) | |
| 1195 | ;else | |
| 1196 | (setq line-err-info (flymake-ler-set-file line-err-info (file-name-nondirectory real-file-name))) | |
| 1197 | ) | |
| 1198 | ||
| 1199 | (setq err-info-list (flymake-add-err-info err-info-list line-err-info)) | |
| 1200 | ) | |
| 1201 | (flymake-log 3 "parsed '%s', %s line-err-info" (nth idx lines) (if line-err-info "got" "no")) | |
| 1202 | (setq idx (1+ idx)) | |
| 1203 | ) | |
| 1204 | err-info-list | |
| 1205 | ) | |
| 1206 | ) | |
| 1207 | ||
| 1208 | (defun flymake-split-output(output) | |
| 1209 | "split output into lines, return last one as residual if it does not end with newline char. Returns ((lines) residual)" | |
| 1210 | (when (and output (> (length output) 0)) | |
| 1211 | (let* ((lines (flymake-split-string output "[\n\r]+")) | |
| 1212 | (complete (equal "\n" (char-to-string (aref output (1- (length output)))))) | |
| 1213 | (residual nil)) | |
| 1214 | (when (not complete) | |
| 1215 | (setq residual (car (last lines))) | |
| 1216 | (setq lines (butlast lines)) | |
| 1217 | ) | |
| 1218 | (list lines residual) | |
| 1219 | ) | |
| 1220 | ) | |
| 1221 | ) | |
| 1222 | ||
| 12e46b00 MY |
1223 | (defun flymake-reformat-err-line-patterns-from-compile-el(original-list) |
| 1224 | "grab error line patterns from original list in compile.el format, convert to flymake internal format" | |
| 1225 | (let* ((converted-list '())) | |
| 1226 | (mapcar | |
| 1227 | (lambda (item) | |
| 1228 | (setq item (cdr item)) | |
| 1229 | (let ((regexp (nth 0 item)) | |
| 1230 | (file (nth 1 item)) | |
| 1231 | (line (nth 2 item)) | |
| 1232 | (col (nth 3 item)) | |
| 1233 | end-line) | |
| 1234 | (if (consp file) (setq file (car file))) | |
| 1235 | (if (consp line) (setq end-line (cdr line) line (car line))) | |
| 1236 | (if (consp col) (setq col (car col))) | |
| 1237 | ||
| 1238 | (when (not (functionp line)) | |
| 1239 | (setq converted-list (cons (list regexp file line col) converted-list)) | |
| 1240 | ) | |
| 1241 | ) | |
| 1242 | ) | |
| 1243 | original-list | |
| 1244 | ) | |
| 1245 | converted-list | |
| 1246 | ) | |
| 1247 | ) | |
| 1248 | ||
| 1249 | (require 'compile) | |
| 4bcbcb9d EZ |
1250 | (defvar flymake-err-line-patterns ; regexp file-idx line-idx col-idx (optional) text-idx(optional), match-end to end of string is error text |
| 1251 | (append | |
| 1252 | '( | |
| 1253 | ; MS Visual C++ 6.0 | |
| 1254 | ("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\)) \: \\(\\(error\\|warning\\|fatal error\\) \\(C[0-9]+\\):[ \t\n]*\\(.+\\)\\)" | |
| 1255 | 1 3 nil 4) | |
| 1256 | ; jikes | |
| 1257 | ("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)\:\\([0-9]+\\)\:[0-9]+\:[0-9]+\:[0-9]+\: \\(\\(Error\\|Warning\\|Caution\\|Semantic Error\\):[ \t\n]*\\(.+\\)\\)" | |
| 1258 | 1 3 nil 4) | |
| 1259 | ; MS midl | |
| 1260 | ("midl[ ]*:[ ]*\\(command line error .*\\)" | |
| 1261 | nil nil nil 1) | |
| 1262 | ; MS C# | |
| 1263 | ("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\),[0-9]+)\: \\(\\(error\\|warning\\|fatal error\\) \\(CS[0-9]+\\):[ \t\n]*\\(.+\\)\\)" | |
| 1264 | 1 3 nil 4) | |
| 1265 | ; perl | |
| 1266 | ("\\(.*\\) at \\([^ \n]+\\) line \\([0-9]+\\)[,.\n]" 2 3 nil 1) | |
| 1267 | ; LaTeX warnings (fileless) ("\\(LaTeX \\(Warning\\|Error\\): .*\\) on input line \\([0-9]+\\)" 20 3 nil 1) | |
| 1268 | ; ant/javac | |
| 1269 | (" *\\(\\[javac\\]\\)? *\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)\:\\([0-9]+\\)\:[ \t\n]*\\(.+\\)" | |
| 1270 | 2 4 nil 5) | |
| 1271 | ) | |
| 12e46b00 MY |
1272 | ;; compilation-error-regexp-alist) |
| 1273 | (flymake-reformat-err-line-patterns-from-compile-el compilation-error-regexp-alist-alist)) | |
| 1274 | "patterns for matching error/warning lines, (regexp file-idx line-idx err-text-idx). Use flymake-reformat-err-line-patterns-from-compile-el to add patterns from compile.el" | |
| 4bcbcb9d EZ |
1275 | ) |
| 1276 | ;(defcustom flymake-err-line-patterns | |
| 1277 | ; '( | |
| 1278 | ; ; MS Visual C++ 6.0 | |
| 1279 | ; ("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\)) \: \\(\\(error\\|warning\\|fatal error\\) \\(C[0-9]+\\):[ \t\n]*\\(.+\\)\\)" | |
| 1280 | ; 1 3 4) | |
| 1281 | ; ; jikes | |
| 1282 | ; ("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)\:\\([0-9]+\\)\:[0-9]+\:[0-9]+\:[0-9]+\: \\(\\(Error\\|Warning\\|Caution\\):[ \t\n]*\\(.+\\)\\)" | |
| 1283 | ; 1 3 4)) | |
| 1284 | ; "patterns for matching error/warning lines, (regexp file-idx line-idx err-text-idx)" | |
| 1285 | ; :group 'flymake | |
| 1286 | ; :type '(repeat (string number number number)) | |
| 1287 | ;) | |
| 1288 | ||
| 1289 | (defun flymake-parse-line(line) | |
| 1290 | "parse line to see whether it's an error of warning, return it's components or nil for no match" | |
| 1291 | (let ((raw-file-name nil) | |
| 1292 | (line-no 0) | |
| 1293 | (err-type "e") | |
| 1294 | (err-text nil) | |
| 1295 | (count (length flymake-err-line-patterns)) | |
| 1296 | (idx 0) | |
| 1297 | (matched nil)) | |
| 1298 | (while (and (< idx count) (not matched)) | |
| 1299 | (when (string-match (car (nth idx flymake-err-line-patterns)) line) | |
| 1300 | (let* ((file-idx (nth 1 (nth idx flymake-err-line-patterns))) | |
| 1301 | (line-idx (nth 2 (nth idx flymake-err-line-patterns)))) | |
| 1302 | ||
| 1303 | (setq raw-file-name (if file-idx (match-string file-idx line) nil)) | |
| 1304 | (setq line-no (if line-idx (string-to-int (match-string line-idx line)) 0)) | |
| 1305 | (setq err-text (if (> (length (nth idx flymake-err-line-patterns)) 4) | |
| 1306 | (match-string (nth 4 (nth idx flymake-err-line-patterns)) line) | |
| 1307 | (flymake-patch-err-text (substring line (match-end 0))))) | |
| 1308 | (or err-text (setq err-text "<no error text>")) | |
| 1309 | (if (and err-text (string-match "^[wW]arning" err-text)) | |
| 1310 | (setq err-type "w") | |
| 1311 | ) | |
| 1312 | (flymake-log 3 "parse line: file-idx=%s line-idx=%s file=%s line=%s text=%s" file-idx line-idx | |
| 1313 | raw-file-name line-no err-text) | |
| 1314 | (setq matched t) | |
| 1315 | ) | |
| 1316 | ) | |
| 1317 | (setq idx (1+ idx)) | |
| 1318 | ) | |
| 1319 | (if matched | |
| 1320 | (flymake-ler-make-ler raw-file-name line-no err-type err-text) | |
| 1321 | ; else | |
| 1322 | () | |
| 1323 | ) | |
| 1324 | ) | |
| 1325 | ) | |
| 1326 | ||
| 1327 | (defun flymake-find-err-info(err-info-list line-no) | |
| 1328 | "find (line-err-info-list pos) for specified line-no" | |
| 1329 | (if err-info-list | |
| 1330 | (let* ((line-err-info-list nil) | |
| 1331 | (pos 0) | |
| 1332 | (count (length err-info-list))) | |
| 1333 | ||
| 1334 | (while (and (< pos count) (< (car (nth pos err-info-list)) line-no)) | |
| 1335 | (setq pos (1+ pos)) | |
| 1336 | ) | |
| 1337 | (when (and (< pos count) (equal (car (nth pos err-info-list)) line-no)) | |
| 1338 | (setq line-err-info-list (flymake-er-get-line-err-info-list (nth pos err-info-list))) | |
| 1339 | ) | |
| 1340 | (list line-err-info-list pos) | |
| 1341 | ) | |
| 1342 | ;else | |
| 1343 | '(nil 0) | |
| 1344 | ) | |
| 1345 | ) | |
| 1346 | ||
| 1347 | (defun flymake-line-err-info-is-less-or-equal(line-one line-two) | |
| 1348 | (or (string< (flymake-ler-get-type line-one) (flymake-ler-get-type line-two)) | |
| 1349 | (and (string= (flymake-ler-get-type line-one) (flymake-ler-get-type line-two)) | |
| 1350 | (not (flymake-ler-get-file line-one)) (flymake-ler-get-file line-two) | |
| 1351 | ) | |
| 1352 | (and (string= (flymake-ler-get-type line-one) (flymake-ler-get-type line-two)) | |
| 1353 | (or (and (flymake-ler-get-file line-one) (flymake-ler-get-file line-two)) | |
| 1354 | (and (not (flymake-ler-get-file line-one)) (not (flymake-ler-get-file line-two))) | |
| 1355 | ) | |
| 1356 | ) | |
| 1357 | ) | |
| 1358 | ) | |
| 1359 | ||
| 1360 | (defun flymake-add-line-err-info(line-err-info-list line-err-info) | |
| 1361 | "insert new err info favoring sorting: err-type e/w, filename nil/non-nill" | |
| 1362 | (if (not line-err-info-list) | |
| 1363 | (list line-err-info) | |
| 1364 | ;else | |
| 1365 | (let* ((count (length line-err-info-list)) | |
| 1366 | (idx 0)) | |
| 1367 | (while (and (< idx count) (flymake-line-err-info-is-less-or-equal (nth idx line-err-info-list) line-err-info)) | |
| 1368 | (setq idx (1+ idx)) | |
| 1369 | ) | |
| 1370 | (cond ((equal 0 idx) (setq line-err-info-list (cons line-err-info line-err-info-list))) | |
| 1371 | (t (setq line-err-info-list (flymake-ins-after line-err-info-list (1- idx) line-err-info))) | |
| 1372 | ) | |
| 1373 | line-err-info-list | |
| 1374 | ) | |
| 1375 | ) | |
| 1376 | ) | |
| 1377 | ||
| 1378 | (defun flymake-add-err-info(err-info-list line-err-info) | |
| 1379 | "add error info (file line type text) to err info list preserving sort order" | |
| 1380 | (let* ((count (length err-info-list)) | |
| 1381 | (line-no (if (flymake-ler-get-file line-err-info) 1 (flymake-ler-get-line line-err-info))) | |
| 1382 | (info-and-pos (flymake-find-err-info err-info-list line-no)) | |
| 1383 | (exists (car info-and-pos)) | |
| 1384 | (pos (nth 1 info-and-pos)) | |
| 1385 | (line-err-info-list nil) | |
| 1386 | (err-info nil)) | |
| 1387 | ||
| 1388 | (if exists | |
| 1389 | (setq line-err-info-list (flymake-er-get-line-err-info-list (car (nthcdr pos err-info-list)))) | |
| 1390 | ) | |
| 1391 | (setq line-err-info-list (flymake-add-line-err-info line-err-info-list line-err-info)) | |
| 1392 | ||
| 1393 | (setq err-info (flymake-er-make-er line-no line-err-info-list)) | |
| 1394 | (cond (exists (setq err-info-list (flymake-set-at err-info-list pos err-info))) | |
| 1395 | ((equal 0 pos) (setq err-info-list (cons err-info err-info-list))) | |
| 1396 | (t (setq err-info-list (flymake-ins-after err-info-list (1- pos) err-info))) | |
| 1397 | ) | |
| 1398 | err-info-list | |
| 1399 | ) | |
| 1400 | ) | |
| 1401 | ||
| 1402 | (defun flymake-get-project-include-dirs-imp(basedir) | |
| 1403 | "include dirs for the project current file belongs to" | |
| 1404 | (if (flymake-get-project-include-dirs-from-cache basedir) | |
| 1405 | (progn | |
| 1406 | (flymake-get-project-include-dirs-from-cache basedir) | |
| 1407 | ) | |
| 1408 | ;else | |
| 1409 | (let* ((command-line (concat "make -C\"" basedir "\" DUMPVARS=INCLUDE_DIRS dumpvars")) | |
| 1410 | (output (shell-command-to-string command-line)) | |
| 1411 | (lines (flymake-split-string output "\n")) | |
| 1412 | (count (length lines)) | |
| 1413 | (idx 0) | |
| 1414 | (inc-dirs nil)) | |
| 1415 | (while (and (< idx count) (not (string-match "^INCLUDE_DIRS=.*" (nth idx lines)))) | |
| 1416 | (setq idx (1+ idx)) | |
| 1417 | ) | |
| 1418 | (when (< idx count) | |
| 1419 | (let* ((inc-lines (flymake-split-string (nth idx lines) " *-I")) | |
| 1420 | (inc-count (length inc-lines))) | |
| 1421 | (while (> inc-count 0) | |
| 1422 | (when (not (string-match "^INCLUDE_DIRS=.*" (nth (1- inc-count) inc-lines))) | |
| 1423 | (setq inc-dirs (cons (flymake-replace-regexp-in-string "\"" "" (nth (1- inc-count) inc-lines)) inc-dirs)) | |
| 1424 | ) | |
| 1425 | (setq inc-count (1- inc-count)) | |
| 1426 | ) | |
| 1427 | ) | |
| 1428 | ) | |
| 1429 | (flymake-add-project-include-dirs-to-cache basedir inc-dirs) | |
| 1430 | inc-dirs | |
| 1431 | ) | |
| 1432 | ) | |
| 1433 | ) | |
| 1434 | ||
| 1435 | (defcustom flymake-get-project-include-dirs-function 'flymake-get-project-include-dirs-imp | |
| 1436 | "function used to get project inc dirs, one paramater: basedir name" | |
| 1437 | :group 'flymake | |
| 1438 | :type 'function | |
| 1439 | ) | |
| 1440 | ||
| 1441 | (defun flymake-get-project-include-dirs(basedir) | |
| 1442 | (funcall flymake-get-project-include-dirs-function basedir) | |
| 1443 | ) | |
| 1444 | ||
| 1445 | (defun flymake-get-system-include-dirs() | |
| 1446 | "system include dirs - from the 'INCLUDE' env setting" | |
| 1447 | (let* ((includes (getenv "INCLUDE"))) | |
| 1448 | (if includes (flymake-split-string includes path-separator) nil) | |
| 1449 | ) | |
| 1450 | ) | |
| 1451 | ||
| 1452 | (defvar flymake-project-include-dirs-cache (flymake-makehash 'equal)) | |
| 1453 | (defun flymake-get-project-include-dirs-from-cache(base-dir) | |
| 1454 | (gethash base-dir flymake-project-include-dirs-cache) | |
| 1455 | ) | |
| 1456 | (defun flymake-add-project-include-dirs-to-cache(base-dir include-dirs) | |
| 1457 | (puthash base-dir include-dirs flymake-project-include-dirs-cache) | |
| 1458 | ) | |
| 1459 | (defun flymake-clear-project-include-dirs-cache() | |
| 1460 | (clrhash flymake-project-include-dirs-cache) | |
| 1461 | ) | |
| 1462 | ||
| 1463 | (defun flymake-get-include-dirs(base-dir) | |
| 1464 | "dirs to use when resolving local filenames" | |
| 1465 | (let* ((include-dirs (append '(".") (flymake-get-project-include-dirs base-dir) (flymake-get-system-include-dirs)))) | |
| 1466 | include-dirs | |
| 1467 | ) | |
| 1468 | ) | |
| 1469 | ||
| 1470 | (defun flymake-find-file(rel-file-name include-dirs) | |
| 1471 | "iterate through include-dirs, return first 'include-dir/rel-file-name' that exists, or just rel-file-name if not" | |
| 1472 | (let* ((count (length include-dirs)) | |
| 1473 | (idx 0) | |
| 1474 | (found nil) | |
| 1475 | (full-file-name rel-file-name)) | |
| 1476 | ||
| 1477 | (while (and (not found) (< idx count)) | |
| 1478 | (let* ((dir (nth idx include-dirs))) | |
| 1479 | (setq full-file-name (concat dir "/" rel-file-name)) | |
| 1480 | (when (file-exists-p full-file-name) | |
| 12e46b00 | 1481 | (setq found t) |
| 4bcbcb9d EZ |
1482 | ) |
| 1483 | ) | |
| 1484 | (setq idx (1+ idx)) | |
| 1485 | ) | |
| 1486 | (if found | |
| 1487 | full-file-name | |
| 1488 | ;else | |
| 1489 | rel-file-name | |
| 1490 | ) | |
| 1491 | ) | |
| 1492 | ) | |
| 1493 | ||
| 1494 | (defun flymake-restore-formatting(source-buffer) | |
| 1495 | "Remove any formatting made by flymake" | |
| 1496 | ) | |
| 1497 | ||
| 1498 | (defun flymake-get-program-dir(buffer) | |
| 1499 | "dir to start profram in" | |
| 1500 | (unless (bufferp buffer) | |
| 1501 | (error "invlid buffer") | |
| 1502 | ) | |
| 1503 | (save-excursion | |
| 1504 | (set-buffer buffer) | |
| 1505 | default-directory | |
| 1506 | ) | |
| 1507 | ) | |
| 1508 | ||
| 1509 | (defun flymake-safe-delete-file(file-name) | |
| 1510 | (when (and file-name (file-exists-p file-name)) | |
| 1511 | (delete-file file-name) | |
| 1512 | (flymake-log 1 "deleted file %s" file-name) | |
| 1513 | ) | |
| 1514 | ) | |
| 1515 | ||
| 1516 | (defun flymake-safe-delete-directory(dir-name) | |
| 1517 | (condition-case err | |
| 1518 | (progn | |
| 1519 | (delete-directory dir-name) | |
| 1520 | (flymake-log 1 "deleted dir %s" dir-name) | |
| 1521 | ) | |
| 1522 | (error | |
| 1523 | (flymake-log 1 "failed to delete dir %s, error ignored" dir-name) | |
| 1524 | ) | |
| 1525 | ) | |
| 1526 | ) | |
| 1527 | ||
| 1528 | (defcustom flymake-compilation-prevents-syntax-check t | |
| 1529 | "if non-nil, syntax check won't be started in case compilation is running" | |
| 1530 | :group 'flymake | |
| 1531 | :type 'boolean | |
| 1532 | ) | |
| 1533 | ||
| 1534 | (defun flymake-start-syntax-check(buffer) | |
| 1535 | "start syntax checking for buffer" | |
| 1536 | (unless (bufferp buffer) | |
| 1537 | (error "expected a buffer") | |
| 1538 | ) | |
| 1539 | (save-excursion | |
| 1540 | (set-buffer buffer) | |
| 1541 | (flymake-log 3 "flymake is running: %s" (flymake-get-buffer-is-running buffer)) | |
| 1542 | (when (and (not (flymake-get-buffer-is-running buffer)) | |
| 1543 | (flymake-can-syntax-check-file (buffer-file-name buffer))) | |
| 1544 | (when (or (not flymake-compilation-prevents-syntax-check) | |
| 1545 | (not (flymake-compilation-is-running))) ;+ (flymake-rep-ort-status buffer "COMP") | |
| 1546 | (flymake-clear-buildfile-cache) | |
| 1547 | (flymake-clear-project-include-dirs-cache) | |
| 1548 | ||
| 1549 | (flymake-set-buffer-check-was-interrupted buffer nil) | |
| 1550 | (flymake-set-buffer-data buffer (flymake-makehash 'equal)) | |
| 1551 | ||
| 1552 | (let* ((source-file-name (buffer-file-name buffer)) | |
| 1553 | (init-f (flymake-get-init-function source-file-name)) | |
| 1554 | (cleanup-f (flymake-get-cleanup-function source-file-name)) | |
| 1555 | (cmd-and-args (funcall init-f buffer)) | |
| 1556 | (cmd (nth 0 cmd-and-args)) | |
| 1557 | (args (nth 1 cmd-and-args)) | |
| 1558 | (dir (nth 2 cmd-and-args))) | |
| 1559 | (if (not cmd-and-args) | |
| 1560 | (progn | |
| 1561 | (flymake-log 0 "init function %s for %s failed, cleaning up" init-f source-file-name) | |
| 1562 | (funcall cleanup-f buffer) | |
| 1563 | ) | |
| 1564 | ;else | |
| 1565 | (progn | |
| 1566 | (flymake-set-buffer-last-change-time buffer nil) | |
| 1567 | (flymake-start-syntax-check-process buffer cmd args dir) | |
| 1568 | ) | |
| 1569 | ) | |
| 1570 | ) | |
| 1571 | ) | |
| 1572 | ) | |
| 1573 | ) | |
| 1574 | ) | |
| 1575 | ||
| 1576 | (defun flymake-start-syntax-check-process(buffer cmd args dir) | |
| 1577 | "start syntax check-process" | |
| 1578 | ||
| 1579 | (let* ((process nil)) | |
| 1580 | (condition-case err | |
| 1581 | (progn | |
| 1582 | (when dir | |
| 1583 | (let ((default-directory dir)) | |
| 1584 | (flymake-log 3 "starting process on dir %s" default-directory) | |
| 1585 | ) | |
| 1586 | ) | |
| 1587 | (setq process (get-process (apply 'start-process "flymake-proc" nil cmd args))) | |
| 1588 | (set-process-sentinel process 'flymake-process-sentinel) | |
| 1589 | (set-process-filter process 'flymake-process-filter) | |
| 1590 | ||
| 1591 | (flymake-reg-names (process-id process) (buffer-name buffer)) | |
| 1592 | ||
| 1593 | (flymake-set-buffer-is-running buffer t) | |
| 1594 | (flymake-set-buffer-last-change-time buffer nil) | |
| 1595 | (flymake-set-buffer-check-start-time buffer (flymake-float-time)) | |
| 1596 | ||
| 1597 | (flymake-report-status buffer nil "*") | |
| 1598 | (flymake-log 2 "started process %d, command=%s, dir=%s" | |
| 1599 | (process-id process) (process-command process) default-directory) | |
| 1600 | process | |
| 1601 | ) | |
| 1602 | (error | |
| 12e46b00 | 1603 | (let* ((err-str (format "Failed to launch syntax check process '%s' with args %s: %s" |
| 4bcbcb9d EZ |
1604 | cmd args (error-message-string err))) |
| 1605 | (source-file-name (buffer-file-name buffer)) | |
| 1606 | (cleanup-f (flymake-get-cleanup-function source-file-name))) | |
| 1607 | (flymake-log 0 err-str) | |
| 1608 | (funcall cleanup-f buffer) | |
| 1609 | (flymake-report-fatal-status buffer "PROCERR" err-str) | |
| 1610 | ) | |
| 1611 | ) | |
| 1612 | ) | |
| 1613 | ) | |
| 1614 | ) | |
| 1615 | ||
| 1616 | (defun flymake-kill-process(pid &optional rest) | |
| 1617 | "kill process pid" | |
| 1618 | (signal-process pid 9) | |
| 1619 | (let* ((buffer-name (flymake-get-source-buffer-name pid))) | |
| 1620 | (when (and buffer-name (get-buffer buffer-name)) | |
| 1621 | (flymake-set-buffer-check-was-interrupted (get-buffer buffer-name) t) | |
| 1622 | ) | |
| 1623 | ) | |
| 1624 | (flymake-log 1 "killed process %d" pid) | |
| 1625 | ) | |
| 1626 | ||
| 1627 | (defun flymake-stop-all-syntax-checks() | |
| 1628 | "kill all syntax check processes" | |
| 1629 | (interactive) | |
| 1630 | (let ((pids (copy-hash-table flymake-pid-to-names))) | |
| 1631 | (maphash 'flymake-kill-process pids) | |
| 1632 | ) | |
| 1633 | ) | |
| 1634 | ||
| 1635 | (defun flymake-compilation-is-running() | |
| 1636 | (and (boundp 'compilation-in-progress) | |
| 1637 | compilation-in-progress) | |
| 1638 | ) | |
| 1639 | ||
| 1640 | (defun flymake-compile() | |
| 1641 | "kill all flymake syntax checks, start compilation" | |
| 1642 | (interactive) | |
| 1643 | (flymake-stop-all-syntax-checks) | |
| 1644 | (call-interactively 'compile) | |
| 1645 | ) | |
| 1646 | ||
| 1647 | (defvar flymake-is-running nil | |
| 1648 | "t if flymake syntax check process is running for the current buffer" | |
| 1649 | ) | |
| 1650 | (make-variable-buffer-local 'flymake-is-running) | |
| 1651 | (defun flymake-get-buffer-is-running(buffer) | |
| 1652 | (flymake-get-buffer-var buffer 'flymake-is-running) | |
| 1653 | ) | |
| 1654 | (defun flymake-set-buffer-is-running(buffer is-running) | |
| 1655 | (flymake-set-buffer-var buffer 'flymake-is-running is-running) | |
| 1656 | ) | |
| 1657 | ||
| 1658 | (defvar flymake-timer nil | |
| 1659 | "timer for starting syntax checks" | |
| 1660 | ) | |
| 1661 | (make-variable-buffer-local 'flymake-timer) | |
| 1662 | (defun flymake-get-buffer-timer(buffer) | |
| 1663 | (flymake-get-buffer-var buffer 'flymake-timer) | |
| 1664 | ) | |
| 1665 | (defun flymake-set-buffer-timer(buffer timer) | |
| 1666 | (flymake-set-buffer-var buffer 'flymake-timer timer) | |
| 1667 | ) | |
| 1668 | ||
| 1669 | (defvar flymake-last-change-time nil | |
| 1670 | "time of last buffer change" | |
| 1671 | ) | |
| 1672 | (make-variable-buffer-local 'flymake-last-change-time) | |
| 1673 | (defun flymake-get-buffer-last-change-time(buffer) | |
| 1674 | (flymake-get-buffer-var buffer 'flymake-last-change-time) | |
| 1675 | ) | |
| 1676 | (defun flymake-set-buffer-last-change-time(buffer change-time) | |
| 1677 | (flymake-set-buffer-var buffer 'flymake-last-change-time change-time) | |
| 1678 | ) | |
| 1679 | ||
| 1680 | (defvar flymake-check-start-time nil | |
| 1681 | "time at which syntax check was started") | |
| 1682 | (make-variable-buffer-local 'flymake-check-start-time) | |
| 1683 | (defun flymake-get-buffer-check-start-time(buffer) | |
| 1684 | (flymake-get-buffer-var buffer 'flymake-check-start-time) | |
| 1685 | ) | |
| 1686 | (defun flymake-set-buffer-check-start-time(buffer check-start-time) | |
| 1687 | (flymake-set-buffer-var buffer 'flymake-check-start-time check-start-time) | |
| 1688 | ) | |
| 1689 | ||
| 1690 | (defvar flymake-check-was-interrupted nil | |
| 1691 | "t if syntax check was killed by flymake-compile" | |
| 1692 | ) | |
| 1693 | (make-variable-buffer-local 'flymake-check-was-interrupted) | |
| 1694 | (defun flymake-get-buffer-check-was-interrupted(buffer) | |
| 1695 | (flymake-get-buffer-var buffer 'flymake-check-was-interrupted) | |
| 1696 | ) | |
| 1697 | (defun flymake-set-buffer-check-was-interrupted(buffer interrupted) | |
| 1698 | (flymake-set-buffer-var buffer 'flymake-check-was-interrupted interrupted) | |
| 1699 | ) | |
| 1700 | ||
| 1701 | (defcustom flymake-no-changes-timeout 0.5 | |
| 1702 | "time to wait after last change before starting compilation" | |
| 1703 | :group 'flymake | |
| 1704 | :type 'number | |
| 1705 | ) | |
| 1706 | ||
| 1707 | (defun flymake-on-timer-event(buffer) | |
| 1708 | "start a syntax check for buffer if necessary" | |
| 1709 | ;+(flymake-log 3 "timer: running=%s, time=%s, cur-time=%s" (flymake-get-buffer-is-running buffer) (flymake-get-buffer-last-change-time buffer) (flymake-float-time)) | |
| 1710 | ||
| 1711 | (when (and (bufferp buffer) (not (flymake-get-buffer-is-running buffer))) | |
| 1712 | (save-excursion | |
| 1713 | (set-buffer buffer) | |
| 1714 | (when (and (flymake-get-buffer-last-change-time buffer) | |
| 1715 | (> (flymake-float-time) (+ flymake-no-changes-timeout (flymake-get-buffer-last-change-time buffer)))) | |
| 1716 | (flymake-set-buffer-last-change-time buffer nil) | |
| 1717 | (flymake-log 3 "starting syntax check as more than 1 second passed since last change") | |
| 1718 | (flymake-start-syntax-check buffer) | |
| 1719 | ) | |
| 1720 | ) | |
| 1721 | ) | |
| 1722 | ) | |
| 1723 | ||
| 1724 | (defun flymake-start-syntax-check-for-current-buffer() | |
| 1725 | "run flymake-start-syntax-check for current buffer if it isn't already running" | |
| 1726 | (interactive) | |
| 1727 | (flymake-start-syntax-check (current-buffer)) | |
| 1728 | ) | |
| 1729 | ||
| 1730 | (defun flymake-current-line-no() | |
| 1731 | "return number of current line in current buffer" | |
| 1732 | (interactive) | |
| 1733 | (let ((beg (point-min)) | |
| 1734 | (end (if (= (point) (point-max)) (point) (1+ (point))))) | |
| 1735 | (count-lines beg end) | |
| 1736 | ) | |
| 1737 | ) | |
| 1738 | ||
| 1739 | (defun flymake-get-line-count(buffer) | |
| 1740 | "return number of lines in buffer" | |
| 1741 | (unless (bufferp buffer) | |
| 1742 | (error "invalid buffer") | |
| 1743 | ) | |
| 1744 | (save-excursion | |
| 1745 | (set-buffer buffer) | |
| 1746 | (count-lines (point-min) (point-max)) | |
| 1747 | ) | |
| 1748 | ) | |
| 1749 | ||
| 1750 | (defun flymake-count-lines(buffer) | |
| 1751 | "return number of lines in buffer" | |
| 1752 | (save-excursion | |
| 1753 | (set-buffer buffer) | |
| 1754 | (count-lines (point-min) (point-max)) | |
| 1755 | ) | |
| 1756 | ) | |
| 1757 | ||
| 1758 | (defun flymake-get-point-pixel-pos() | |
| 1759 | "return point position in pixels: (x, y)" | |
| 1760 | (let ((mouse-pos (mouse-position)) | |
| 1761 | (pixel-pos nil) | |
| 1762 | (ret nil)) | |
| 1763 | (if (car (cdr mouse-pos)) | |
| 1764 | (progn | |
| 1765 | (set-mouse-position (flymake-selected-frame) (current-column) (flymake-current-row)) | |
| 1766 | (setq pixel-pos (mouse-pixel-position)) | |
| 1767 | (set-mouse-position (car mouse-pos) (car (cdr mouse-pos)) (cdr (cdr mouse-pos))) | |
| 1768 | (setq ret (list (car (cdr pixel-pos)) (cdr (cdr pixel-pos)))) | |
| 1769 | ) | |
| 1770 | ;else | |
| 1771 | (progn | |
| 1772 | (setq ret '(0 0)) | |
| 1773 | ) | |
| 1774 | ) | |
| 1775 | (flymake-log 3 "mouse pos is %s" ret) | |
| 1776 | ret | |
| 1777 | ) | |
| 1778 | ) | |
| 1779 | ||
| 1780 | (defun flymake-display-err-menu-for-current-line() | |
| 1781 | "Display a menu with errors/warnings for current line if it has errors and/or warnings" | |
| 1782 | (interactive) | |
| 1783 | (let* ((line-no (flymake-current-line-no)) | |
| 1784 | (line-err-info-list (nth 0 (flymake-find-err-info (flymake-get-buffer-err-info (current-buffer)) line-no))) | |
| 1785 | (menu-data (flymake-make-err-menu-data line-no line-err-info-list)) | |
| 1786 | (choice nil) | |
| 1787 | (mouse-pos (flymake-get-point-pixel-pos)) | |
| 1788 | (moved-mouse-pos (list (car mouse-pos) (+ 10 (car (cdr mouse-pos))))) | |
| 1789 | (menu-pos (list (flymake-get-point-pixel-pos) (selected-window)))) | |
| 1790 | (if menu-data | |
| 1791 | (progn | |
| 1792 | (setq choice (flymake-popup-menu menu-pos menu-data)) | |
| 1793 | (flymake-log 3 "choice=%s" choice) | |
| 1794 | (when choice | |
| 1795 | (eval choice) | |
| 1796 | ) | |
| 1797 | ) | |
| 1798 | ;else | |
| 1799 | (flymake-log 1 "no errors for line %d" line-no) | |
| 1800 | ) | |
| 1801 | ) | |
| 1802 | ) | |
| 1803 | ||
| 1804 | (defun flymake-make-err-menu-data(line-no line-err-info-list) | |
| 1805 | "Make a (menu-title (item-title item-action)*) list with errors/warnings from line-err-info" | |
| 1806 | (let* ((menu-items nil)) | |
| 1807 | (when line-err-info-list | |
| 1808 | (let* ((count (length line-err-info-list)) | |
| 1809 | (menu-item-text nil)) | |
| 1810 | (while (> count 0) | |
| 1811 | (setq menu-item-text (flymake-ler-get-text (nth (1- count) line-err-info-list))) | |
| 1812 | (let* ((file (flymake-ler-get-file (nth (1- count) line-err-info-list))) | |
| 1813 | (full-file (flymake-ler-get-full-file (nth (1- count) line-err-info-list))) | |
| 1814 | (line (flymake-ler-get-line (nth (1- count) line-err-info-list)))) | |
| 1815 | (if file | |
| 1816 | (setq menu-item-text (concat menu-item-text " - " file "(" (format "%d" line) ")")) | |
| 1817 | ) | |
| 1818 | (setq menu-items (cons (list menu-item-text | |
| 1819 | (if file (list 'flymake-goto-file-and-line full-file line) nil)) | |
| 1820 | menu-items)) | |
| 1821 | ) | |
| 1822 | (setq count (1- count)) | |
| 1823 | ) | |
| 1824 | (flymake-log 3 "created menu-items with %d item(s)" (length menu-items)) | |
| 1825 | ) | |
| 1826 | ) | |
| 1827 | (if menu-items | |
| 1828 | (let* ((menu-title (format "Line %d: %d error(s), %d warning(s)" line-no | |
| 1829 | (flymake-get-line-err-count line-err-info-list "e") | |
| 1830 | (flymake-get-line-err-count line-err-info-list "w")))) | |
| 1831 | (list menu-title menu-items) | |
| 1832 | ) | |
| 1833 | ;else | |
| 1834 | nil | |
| 1835 | ) | |
| 1836 | ) | |
| 1837 | ) | |
| 1838 | ||
| 1839 | (defun flymake-goto-file-and-line(file line) | |
| 1840 | "try to get buffer for file and goto line line in it" | |
| 1841 | (if (not (file-exists-p file)) | |
| 1842 | (flymake-log 1 "file %s does not exists" file) | |
| 1843 | ;else | |
| 1844 | (progn | |
| 1845 | (find-file file) | |
| 1846 | (goto-line line) | |
| 1847 | ) | |
| 1848 | ) | |
| 1849 | ) | |
| 1850 | ;; flymake minor mode declarations | |
| 1851 | ||
| 1852 | (defvar flymake-mode nil) | |
| 1853 | (make-variable-buffer-local 'flymake-mode) | |
| 1854 | ||
| 1855 | (defvar flymake-mode-line nil | |
| 1856 | "" | |
| 1857 | ) | |
| 1858 | (make-variable-buffer-local 'flymake-mode-line) | |
| 1859 | (defun flymake-get-buffer-mode-line(buffer) | |
| 1860 | (flymake-get-buffer-var buffer 'flymake-mode-line) | |
| 1861 | ) | |
| 1862 | (defun flymake-set-buffer-mode-line(buffer mode-line-string) | |
| 1863 | (flymake-set-buffer-var buffer 'flymake-mode-line mode-line-string) | |
| 1864 | ) | |
| 1865 | ||
| 1866 | (defvar flymake-mode-line-e-w nil) | |
| 1867 | (make-variable-buffer-local 'flymake-mode-line-e-w) | |
| 1868 | (defun flymake-get-buffer-mode-line-e-w(buffer) | |
| 1869 | (flymake-get-buffer-var buffer 'flymake-mode-line-e-w) | |
| 1870 | ) | |
| 1871 | (defun flymake-set-buffer-mode-line-e-w(buffer e-w) | |
| 1872 | (flymake-set-buffer-var buffer 'flymake-mode-line-e-w e-w) | |
| 1873 | ) | |
| 1874 | ||
| 1875 | (defvar flymake-mode-line-status nil) | |
| 1876 | (make-variable-buffer-local 'flymake-mode-line-status) | |
| 1877 | (defun flymake-get-buffer-mode-line-status(buffer) | |
| 1878 | (flymake-get-buffer-var buffer 'flymake-mode-line-status) | |
| 1879 | ) | |
| 1880 | (defun flymake-set-buffer-mode-line-status(buffer status) | |
| 1881 | (flymake-set-buffer-var buffer 'flymake-mode-line-status status) | |
| 1882 | ) | |
| 1883 | ||
| 1884 | (defun flymake-report-status(buffer e-w &optional status) | |
| 1885 | "show status in the mode line" | |
| 1886 | (when (bufferp buffer) | |
| 1887 | (save-excursion | |
| 1888 | (set-buffer buffer) | |
| 1889 | (when e-w | |
| 1890 | (flymake-set-buffer-mode-line-e-w buffer e-w) | |
| 1891 | ) | |
| 1892 | (when status | |
| 1893 | (flymake-set-buffer-mode-line-status buffer status) | |
| 1894 | ) | |
| 1895 | (let* ((mode-line " Flymake")) | |
| 1896 | (when (> (length (flymake-get-buffer-mode-line-e-w buffer)) 0) | |
| 1897 | (setq mode-line (concat mode-line ":" (flymake-get-buffer-mode-line-e-w buffer))) | |
| 1898 | ) | |
| 1899 | (setq mode-line (concat mode-line (flymake-get-buffer-mode-line-status buffer))) | |
| 1900 | (flymake-set-buffer-mode-line buffer mode-line) | |
| 1901 | (force-mode-line-update) | |
| 1902 | ) | |
| 1903 | ) | |
| 1904 | ) | |
| 1905 | ) | |
| 1906 | ||
| 1907 | (defun flymake-display-warning(warning) | |
| 1908 | "display a warning to the user" | |
| 1909 | (message-box warning) | |
| 1910 | ) | |
| 1911 | ||
| 1912 | (defcustom flymake-gui-warnings-enabled t | |
| 1913 | "enables/disables gui warnings" | |
| 1914 | :group 'flymake | |
| 1915 | :type 'boolean | |
| 1916 | ) | |
| 1917 | ||
| 1918 | (defun flymake-report-fatal-status(buffer status warning) | |
| 1919 | "display a warning and switch flymake mode OFF" | |
| 1920 | (when flymake-gui-warnings-enabled | |
| 1921 | (flymake-display-warning (format "Flymake: %s. Flymake will be switched OFF" warning)) | |
| 1922 | ) | |
| 1923 | (save-excursion | |
| 1924 | (set-buffer buffer) | |
| 1925 | (flymake-mode 0) | |
| 1926 | (flymake-log 0 "switched OFF Flymake mode for buffer %s due to fatal status %s, warning %s" | |
| 1927 | (buffer-name buffer) status warning) | |
| 1928 | ) | |
| 1929 | ) | |
| 1930 | ||
| 1931 | (defun flymake-mode(&optional arg) | |
| 1932 | "toggle flymake-mode" | |
| 1933 | (interactive) | |
| 12e46b00 MY |
1934 | (let ((old-flymake-mode flymake-mode) |
| 1935 | (turn-on nil)) | |
| 4bcbcb9d EZ |
1936 | |
| 1937 | (setq turn-on | |
| 1938 | (if (null arg) | |
| 1939 | (not flymake-mode) | |
| 1940 | ;else | |
| 1941 | (> (prefix-numeric-value arg) 0)) | |
| 1942 | ) | |
| 1943 | ||
| 1944 | (if turn-on | |
| 1945 | (if (flymake-can-syntax-check-file (buffer-file-name)) | |
| 1946 | (flymake-mode-on) | |
| 1947 | ;else | |
| 1948 | (flymake-log 2 "flymake cannot check syntax in buffer %s" (buffer-name)) | |
| 1949 | ) | |
| 1950 | ;else | |
| 1951 | (flymake-mode-off) | |
| 1952 | ) | |
| 1953 | (force-mode-line-update) | |
| 1954 | ) | |
| 1955 | ) | |
| 1956 | ||
| 1957 | ;;;###autoload | |
| 1958 | (unless (assq 'flymake-mode minor-mode-alist) | |
| 1959 | (setq minor-mode-alist (cons '(flymake-mode flymake-mode-line) minor-mode-alist)) | |
| 1960 | ) | |
| 1961 | ||
| 1962 | ;;;###autoload | |
| 1963 | (defun flymake-mode-on() | |
| 1964 | "turn flymake mode on" | |
| 1965 | (when (not flymake-mode) | |
| 1966 | (make-local-variable 'after-change-functions) | |
| 1967 | (setq after-change-functions (cons 'flymake-after-change-function after-change-functions)) | |
| 1968 | (add-hook 'after-save-hook 'flymake-after-save-hook) | |
| 1969 | (add-hook 'kill-buffer-hook 'flymake-kill-buffer-hook) | |
| 1970 | ;+(add-hook 'find-file-hooks 'flymake-find-file-hook) | |
| 1971 | ||
| 1972 | (flymake-report-status (current-buffer) "" "") | |
| 1973 | ||
| 1974 | (flymake-set-buffer-timer (current-buffer) (run-at-time nil 1 'flymake-on-timer-event (current-buffer))) | |
| 1975 | ||
| 1976 | (setq flymake-mode t) | |
| 1977 | (flymake-log 1 "flymake mode turned ON for buffer %s" (buffer-name (current-buffer))) | |
| 1978 | (when flymake-start-syntax-check-on-find-file | |
| 1979 | (flymake-start-syntax-check-for-current-buffer) ; will be started by on-load hook | |
| 1980 | ) | |
| 1981 | ) | |
| 1982 | ) | |
| 1983 | ||
| 1984 | ;;;###autoload | |
| 1985 | (defun flymake-mode-off() | |
| 1986 | "turn flymake mode off" | |
| 1987 | (when flymake-mode | |
| 1988 | (setq after-change-functions (delq 'flymake-after-change-function after-change-functions)) | |
| 1989 | (remove-hook 'after-save-hook (function flymake-after-save-hook) t) | |
| 1990 | (remove-hook 'kill-buffer-hook (function flymake-kill-buffer-hook) t) | |
| 1991 | ;+(remove-hook 'find-file-hooks (function flymake-find-file-hook) t) | |
| 1992 | ||
| 1993 | (flymake-delete-own-overlays (current-buffer)) | |
| 1994 | ||
| 1995 | (when (flymake-get-buffer-timer (current-buffer)) | |
| 1996 | (cancel-timer (flymake-get-buffer-timer (current-buffer))) | |
| 1997 | (flymake-set-buffer-timer (current-buffer) nil) | |
| 1998 | ) | |
| 1999 | ||
| 2000 | (flymake-set-buffer-is-running (current-buffer) nil) | |
| 2001 | ||
| 2002 | (setq flymake-mode nil) | |
| 2003 | (flymake-log 1 "flymake mode turned OFF for buffer %s" (buffer-name (current-buffer))) | |
| 2004 | ) | |
| 2005 | ) | |
| 2006 | ||
| 2007 | (defcustom flymake-start-syntax-check-on-newline t | |
| 2008 | "start syntax check if newline char was added/removed from the buffer" | |
| 2009 | :group 'flymake | |
| 2010 | :type 'boolean | |
| 2011 | ) | |
| 2012 | ||
| 2013 | (defun flymake-after-change-function(start stop len) | |
| 2014 | "Start syntax check for current buffer if it isn't already running" | |
| 2015 | ;+(flymake-log 0 "setting change time to %s" (flymake-float-time)) | |
| 2016 | (let((new-text (buffer-substring start stop))) | |
| 2017 | (when (and flymake-start-syntax-check-on-newline (equal new-text "\n")) | |
| 2018 | (flymake-log 3 "starting syntax check as new-line has been seen") | |
| 2019 | (flymake-start-syntax-check-for-current-buffer) | |
| 2020 | ) | |
| 2021 | (flymake-set-buffer-last-change-time (current-buffer) (flymake-float-time)) | |
| 2022 | ) | |
| 2023 | ) | |
| 2024 | ||
| 2025 | (defun flymake-after-save-hook() | |
| 2026 | (if (local-variable-p 'flymake-mode (current-buffer)) ; (???) other way to determine whether flymake is active in buffer being saved? | |
| 2027 | (progn | |
| 2028 | (flymake-log 3 "starting syntax check as buffer was saved") | |
| 2029 | (flymake-start-syntax-check-for-current-buffer) ; no more mode 3. cannot start check if mode 3 (to temp copies) is active - (???) | |
| 2030 | ) | |
| 2031 | ) | |
| 2032 | ) | |
| 2033 | ||
| 2034 | (defun flymake-kill-buffer-hook() | |
| 2035 | (when (flymake-get-buffer-timer (current-buffer)) | |
| 2036 | (cancel-timer (flymake-get-buffer-timer (current-buffer))) | |
| 2037 | (flymake-set-buffer-timer (current-buffer) nil) | |
| 2038 | ) | |
| 2039 | ) | |
| 2040 | ||
| 2041 | (defcustom flymake-start-syntax-check-on-find-file t | |
| 2042 | "statr syntax check on find file" | |
| 2043 | :group 'flymake | |
| 2044 | :type 'boolean | |
| 2045 | ) | |
| 2046 | ||
| 2047 | (defun flymake-find-file-hook() | |
| 2048 | ;+(when flymake-start-syntax-check-on-find-file | |
| 2049 | ;+ (flymake-log 3 "starting syntax check on file open") | |
| 2050 | ;+ (flymake-start-syntax-check-for-current-buffer) | |
| 2051 | ;+) | |
| 2052 | (when (and (not (local-variable-p 'flymake-mode (current-buffer))) | |
| 2053 | (flymake-can-syntax-check-file (buffer-file-name (current-buffer)))) | |
| 2054 | (flymake-mode) | |
| 2055 | (flymake-log 3 "automatically turned ON flymake mode") | |
| 2056 | ) | |
| 2057 | ) | |
| 2058 | ||
| 2059 | (defun flymake-get-first-err-line-no(err-info-list) | |
| 2060 | "return first line-no with error" | |
| 2061 | (when err-info-list | |
| 2062 | (flymake-er-get-line (car err-info-list)) | |
| 2063 | ) | |
| 2064 | ) | |
| 2065 | ||
| 2066 | (defun flymake-get-last-err-line-no(err-info-list) | |
| 2067 | "return last line-no with error" | |
| 2068 | (when err-info-list | |
| 2069 | (flymake-er-get-line (nth (1- (length err-info-list)) err-info-list)) | |
| 2070 | ) | |
| 2071 | ) | |
| 2072 | ||
| 2073 | (defun flymake-get-next-err-line-no(err-info-list line-no) | |
| 2074 | "return next line with erroe" | |
| 2075 | (when err-info-list | |
| 2076 | (let* ((count (length err-info-list)) | |
| 2077 | (idx 0)) | |
| 2078 | (while (and (< idx count) (>= line-no (flymake-er-get-line (nth idx err-info-list)))) | |
| 2079 | (setq idx (1+ idx)) | |
| 2080 | ) | |
| 2081 | (if (< idx count) | |
| 2082 | (flymake-er-get-line (nth idx err-info-list)) | |
| 2083 | ) | |
| 2084 | ) | |
| 2085 | ) | |
| 2086 | ) | |
| 2087 | ||
| 2088 | (defun flymake-get-prev-err-line-no(err-info-list line-no) | |
| 2089 | "return prev line with error" | |
| 2090 | (when err-info-list | |
| 2091 | (let* ((count (length err-info-list))) | |
| 2092 | (while (and (> count 0) (<= line-no (flymake-er-get-line (nth (1- count) err-info-list)))) | |
| 2093 | (setq count (1- count)) | |
| 2094 | ) | |
| 2095 | (if (> count 0) | |
| 2096 | (flymake-er-get-line (nth (1- count) err-info-list)) | |
| 2097 | ) | |
| 2098 | ) | |
| 2099 | ) | |
| 2100 | ) | |
| 2101 | ||
| 2102 | (defun flymake-skip-whitespace() | |
| 2103 | "move forward until nonwhitespace is reached" | |
| 2104 | (while (looking-at "[ \t]") | |
| 2105 | (forward-char) | |
| 2106 | ) | |
| 2107 | ) | |
| 2108 | ||
| 2109 | (defun flymake-goto-line(line-no) | |
| 2110 | "goto-line, then skip whitespace" | |
| 2111 | (goto-line line-no) | |
| 2112 | (flymake-skip-whitespace) | |
| 2113 | ) | |
| 2114 | ||
| 2115 | (defun flymake-goto-next-error() | |
| 2116 | "go to next error in err ring" | |
| 2117 | (interactive) | |
| 2118 | (let ((line-no (flymake-get-next-err-line-no (flymake-get-buffer-err-info (current-buffer)) (flymake-current-line-no)))) | |
| 2119 | (when (not line-no) | |
| 2120 | (setq line-no (flymake-get-first-err-line-no (flymake-get-buffer-err-info (current-buffer)))) | |
| 2121 | (flymake-log 1 "passed end of file") | |
| 2122 | ) | |
| 2123 | (if line-no | |
| 2124 | (flymake-goto-line line-no) | |
| 2125 | ;else | |
| 2126 | (flymake-log 1 "no errors in current buffer") | |
| 2127 | ) | |
| 2128 | ) | |
| 2129 | ) | |
| 2130 | ||
| 2131 | (defun flymake-goto-prev-error() | |
| 2132 | "go to prev error in err ring" | |
| 2133 | (interactive) | |
| 2134 | (let ((line-no (flymake-get-prev-err-line-no (flymake-get-buffer-err-info (current-buffer)) (flymake-current-line-no)))) | |
| 2135 | (when (not line-no) | |
| 2136 | (setq line-no (flymake-get-last-err-line-no (flymake-get-buffer-err-info (current-buffer)))) | |
| 2137 | (flymake-log 1 "passed beginning of file") | |
| 2138 | ) | |
| 2139 | (if line-no | |
| 2140 | (flymake-goto-line line-no) | |
| 2141 | ;else | |
| 2142 | (flymake-log 1 "no errors in current buffer") | |
| 2143 | ) | |
| 2144 | ) | |
| 2145 | ) | |
| 2146 | ||
| 2147 | (defun flymake-patch-err-text(string) | |
| 2148 | (if (string-match "^[\n\t :0-9]*\\(.*\\)$" string) | |
| 2149 | (match-string 1 string) | |
| 2150 | ;else | |
| 2151 | string | |
| 2152 | ) | |
| 2153 | ) | |
| 2154 | ||
| 2155 | ;;;; general init-cleanup and helper routines | |
| 2156 | ||
| 2157 | (defun flymake-create-temp-inplace(file-name prefix) | |
| 2158 | (unless (stringp file-name) | |
| 2159 | (error "invalid file-name") | |
| 2160 | ) | |
| 2161 | (or prefix | |
| 2162 | (setq prefix "flymake") | |
| 2163 | ) | |
| 2164 | (let* ((temp-name (concat (file-name-sans-extension file-name) | |
| 2165 | "_" prefix | |
| 2166 | (and (file-name-extension file-name) | |
| 2167 | (concat "." (file-name-extension file-name)))))) | |
| 2168 | (flymake-log 3 "create-temp-inplace: file=%s temp=%s" file-name temp-name) | |
| 2169 | temp-name | |
| 2170 | ) | |
| 2171 | ) | |
| 2172 | ||
| 2173 | (defun flymake-create-temp-with-folder-structure(file-name prefix) | |
| 2174 | (unless (stringp file-name) | |
| 2175 | (error "invalid file-name") | |
| 2176 | ) | |
| 2177 | ||
| 2178 | (let* ((dir (file-name-directory file-name)) | |
| 2179 | (slash-pos (string-match "/" dir)) | |
| 2180 | (temp-dir (concat (flymake-ensure-ends-with-slash (flymake-get-temp-dir)) (substring dir (1+ slash-pos))))) | |
| 2181 | ||
| 2182 | (file-truename (concat (flymake-ensure-ends-with-slash temp-dir) | |
| 2183 | (file-name-nondirectory file-name))) | |
| 2184 | ) | |
| 2185 | ) | |
| 2186 | ||
| 2187 | (defun flymake-strrchr(str ch) | |
| 2188 | (let* ((count (length str)) | |
| 2189 | (pos nil)) | |
| 2190 | (while (and (not pos) (> count 0)) | |
| 2191 | (if (= ch (elt str (1- count))) | |
| 2192 | (setq pos (1- count)) | |
| 2193 | ) | |
| 2194 | (setq count (1- count)) | |
| 2195 | ) | |
| 2196 | pos | |
| 2197 | ) | |
| 2198 | ) | |
| 2199 | ||
| 2200 | (defun flymake-delete-temp-directory(dir-name) | |
| 2201 | "attempt to delete temp dir created by flymake-create-temp-with-folder-structure, do not fail on error" | |
| 2202 | (let* ((temp-dir (flymake-get-temp-dir)) | |
| 2203 | (suffix (substring dir-name (1+ (length temp-dir)))) | |
| 2204 | (slash-pos nil)) | |
| 2205 | ||
| 2206 | (while (> (length suffix) 0) | |
| 2207 | ;+(flymake-log 0 "suffix=%s" suffix) | |
| 2208 | (flymake-safe-delete-directory (file-truename (concat (flymake-ensure-ends-with-slash temp-dir) suffix))) | |
| 2209 | (setq slash-pos (flymake-strrchr suffix (string-to-char "/"))) | |
| 2210 | (if slash-pos | |
| 2211 | (setq suffix (substring suffix 0 slash-pos)) | |
| 2212 | ;else | |
| 2213 | (setq suffix "") | |
| 2214 | ) | |
| 2215 | ) | |
| 2216 | ) | |
| 2217 | ) | |
| 2218 | ||
| 2219 | (defun flymake-init-create-temp-buffer-copy(buffer create-temp-f) | |
| 2220 | "make a temporary copy of the current buffer, save its name in buffer data and return the name" | |
| 2221 | (let* ((source-file-name (buffer-file-name buffer)) | |
| 2222 | (temp-source-file-name (funcall create-temp-f source-file-name "flymake"))) | |
| 2223 | ||
| 2224 | (flymake-save-buffer-in-file buffer temp-source-file-name) | |
| 2225 | (flymake-set-buffer-value buffer "temp-source-file-name" temp-source-file-name) | |
| 2226 | ||
| 2227 | temp-source-file-name | |
| 2228 | ) | |
| 2229 | ) | |
| 2230 | ||
| 2231 | (defun flymake-simple-cleanup(buffer) | |
| 2232 | "cleanup after flymake-init-create-temp-buffer-copy -- delete temp file" | |
| 2233 | (let* ((temp-source-file-name (flymake-get-buffer-value buffer "temp-source-file-name"))) | |
| 2234 | (flymake-safe-delete-file temp-source-file-name) | |
| 2235 | (flymake-set-buffer-last-change-time buffer nil) | |
| 2236 | ) | |
| 2237 | ) | |
| 2238 | ||
| 2239 | (defun flymake-get-real-file-name(buffer file-name-from-err-msg) | |
| 2240 | "Translate file name from error message to `real' file name. Return full-name. Names are real, not patched" | |
| 2241 | (let* ((real-name nil) | |
| 2242 | (source-file-name (buffer-file-name buffer)) | |
| 2243 | (master-file-name (flymake-get-buffer-value buffer "master-file-name")) | |
| 2244 | (temp-source-file-name (flymake-get-buffer-value buffer "temp-source-file-name")) | |
| 2245 | (temp-master-file-name (flymake-get-buffer-value buffer "temp-master-file-name")) | |
| 2246 | (base-dirs (list (flymake-get-buffer-value buffer "base-dir") | |
| 2247 | (file-name-directory source-file-name) | |
| 2248 | (if master-file-name (file-name-directory master-file-name) nil))) | |
| 2249 | (files (list (list source-file-name source-file-name) | |
| 2250 | (list temp-source-file-name source-file-name) | |
| 2251 | (list master-file-name master-file-name) | |
| 2252 | (list temp-master-file-name master-file-name)))) | |
| 2253 | ||
| 2254 | (when (equal 0 (length file-name-from-err-msg)) | |
| 2255 | (setq file-name-from-err-msg source-file-name) | |
| 2256 | ) | |
| 2257 | ||
| 2258 | (setq real-name (flymake-get-full-patched-file-name file-name-from-err-msg base-dirs files)) | |
| 2259 | ; if real-name is nil, than file name from err msg is none of the files we've patched | |
| 2260 | (if (not real-name) | |
| 2261 | (setq real-name (flymake-get-full-nonpatched-file-name file-name-from-err-msg base-dirs)) | |
| 2262 | ) | |
| 2263 | (if (not real-name) | |
| 2264 | (setq real-name file-name-from-err-msg) | |
| 2265 | ) | |
| 2266 | (setq real-name (flymake-fix-path-name real-name)) | |
| 2267 | (flymake-log 3 "get-real-file-name: file-name=%s real-name=%s" file-name-from-err-msg real-name) | |
| 2268 | real-name | |
| 2269 | ) | |
| 2270 | ) | |
| 2271 | ||
| 2272 | (defun flymake-get-full-patched-file-name(file-name-from-err-msg base-dirs files) | |
| 2273 | (let* ((base-dirs-count (length base-dirs)) | |
| 2274 | (file-count (length files)) | |
| 2275 | (real-name nil)) | |
| 2276 | ||
| 2277 | (while (and (not real-name) (> base-dirs-count 0)) | |
| 2278 | (setq file-count (length files)) | |
| 2279 | (while (and (not real-name) (> file-count 0)) | |
| 2280 | (let* ((this-dir (nth (1- base-dirs-count) base-dirs)) | |
| 2281 | (this-file (nth 0 (nth (1- file-count) files))) | |
| 2282 | (this-real-name (nth 1 (nth (1- file-count) files)))) | |
| 2283 | ;+(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) | |
| 2284 | (when (and this-dir this-file (flymake-same-files | |
| 2285 | (flymake-get-absolute-file-name-basedir file-name-from-err-msg this-dir) | |
| 2286 | this-file)) | |
| 2287 | (setq real-name this-real-name) | |
| 2288 | ) | |
| 2289 | ) | |
| 2290 | (setq file-count (1- file-count)) | |
| 2291 | ) | |
| 2292 | (setq base-dirs-count (1- base-dirs-count)) | |
| 2293 | ) | |
| 2294 | real-name | |
| 2295 | ) | |
| 2296 | ) | |
| 2297 | ||
| 2298 | (defun flymake-get-full-nonpatched-file-name(file-name-from-err-msg base-dirs) | |
| 2299 | (let* ((real-name nil)) | |
| 2300 | (if (file-name-absolute-p file-name-from-err-msg) | |
| 2301 | (setq real-name file-name-from-err-msg) | |
| 2302 | ;else | |
| 2303 | (let* ((base-dirs-count (length base-dirs))) | |
| 2304 | (while (and (not real-name) (> base-dirs-count 0)) | |
| 2305 | (let* ((full-name (flymake-get-absolute-file-name-basedir file-name-from-err-msg | |
| 2306 | (nth (1- base-dirs-count) base-dirs)))) | |
| 2307 | (if (file-exists-p full-name) | |
| 2308 | (setq real-name full-name) | |
| 2309 | ) | |
| 2310 | (setq base-dirs-count (1- base-dirs-count)) | |
| 2311 | ) | |
| 2312 | ) | |
| 2313 | ) | |
| 2314 | ) | |
| 2315 | real-name | |
| 2316 | ) | |
| 2317 | ) | |
| 2318 | ||
| 2319 | (defun flymake-get-absolute-file-name-basedir(file-name dir-name) | |
| 2320 | (if (file-name-absolute-p file-name) | |
| 2321 | file-name | |
| 2322 | ;else | |
| 2323 | (concat dir-name "/" file-name) | |
| 2324 | ) | |
| 2325 | ) | |
| 2326 | ||
| 2327 | (defun flymake-init-find-buildfile-dir(buffer source-file-name buildfile-name) | |
| 2328 | "find buildfile, store its dir in buffer data and return its dir, if found" | |
| 2329 | (let* ((buildfile-dir (flymake-find-buildfile buildfile-name | |
| 2330 | (file-name-directory source-file-name) | |
| 2331 | flymake-buildfile-dirs))) | |
| 2332 | (if (not buildfile-dir) | |
| 2333 | (progn | |
| 2334 | (flymake-log 1 "no buildfile (%s) for %s" buildfile-name source-file-name) | |
| 2335 | (flymake-report-fatal-status buffer "NOMK" (format "No buildfile (%s) found for %s" buildfile-name source-file-name)) | |
| 2336 | ) | |
| 2337 | ;else | |
| 2338 | (progn | |
| 2339 | (flymake-set-buffer-value buffer "base-dir" buildfile-dir) | |
| 2340 | ) | |
| 2341 | ) | |
| 2342 | buildfile-dir | |
| 2343 | ) | |
| 2344 | ) | |
| 2345 | ||
| 2346 | (defun flymake-init-create-temp-source-and-master-buffer-copy(buffer get-incl-dirs-f create-temp-f master-file-masks include-regexp-list) | |
| 2347 | "find master file (or buffer), create it's copy along with a copy of the source file" | |
| 2348 | (let* ((source-file-name (buffer-file-name buffer)) | |
| 2349 | (temp-source-file-name (flymake-init-create-temp-buffer-copy buffer create-temp-f)) | |
| 2350 | (master-file-name nil) | |
| 2351 | (temp-master-file-name nil) | |
| 2352 | (master-and-temp-master (flymake-create-master-file | |
| 2353 | source-file-name temp-source-file-name | |
| 2354 | get-incl-dirs-f create-temp-f | |
| 2355 | master-file-masks include-regexp-list))) | |
| 2356 | ||
| 2357 | (if (not master-and-temp-master) | |
| 2358 | (progn | |
| 2359 | (flymake-log 1 "cannot find master file for %s" source-file-name) | |
| 2360 | (flymake-report-status buffer "!" "") ; NOMASTER | |
| 2361 | ) | |
| 2362 | ;else | |
| 2363 | (progn | |
| 2364 | (setq master-file-name (nth 0 master-and-temp-master)) | |
| 2365 | (setq temp-master-file-name (nth 1 master-and-temp-master)) | |
| 2366 | (flymake-set-buffer-value buffer "master-file-name" master-file-name) | |
| 2367 | (flymake-set-buffer-value buffer "temp-master-file-name" temp-master-file-name) | |
| 2368 | ) | |
| 2369 | ) | |
| 2370 | temp-master-file-name | |
| 2371 | ) | |
| 2372 | ) | |
| 2373 | ||
| 2374 | (defun flymake-master-cleanup(buffer) | |
| 2375 | (flymake-simple-cleanup buffer) | |
| 2376 | (flymake-safe-delete-file (flymake-get-buffer-value buffer "temp-master-file-name")) | |
| 2377 | ) | |
| 2378 | ||
| 2379 | ;;;; make-specific init-cleanup routines | |
| 2380 | ||
| 2381 | (defun flymake-get-syntax-check-program-args(source-file-name base-dir use-relative-base-dir use-relative-source get-cmd-line-f) | |
| 2382 | "create a command line for the syntax check command, using get-cmd-line-f" | |
| 2383 | (let* ((my-base-dir base-dir) | |
| 2384 | (my-source source-file-name)) | |
| 2385 | ||
| 2386 | (when use-relative-base-dir | |
| 2387 | (setq my-base-dir (flymake-build-relative-path (file-name-directory source-file-name) base-dir)) | |
| 2388 | ) | |
| 2389 | ||
| 2390 | (when use-relative-source | |
| 2391 | (setq my-source (concat (flymake-build-relative-path base-dir (file-name-directory source-file-name)) | |
| 2392 | (file-name-nondirectory source-file-name))) | |
| 2393 | ) | |
| 2394 | ||
| 2395 | (funcall get-cmd-line-f my-source my-base-dir) | |
| 2396 | ) | |
| 2397 | ) | |
| 2398 | ||
| 2399 | (defun flymake-get-make-cmdline(source base-dir) | |
| 2400 | (list "make" | |
| 2401 | (list "-s" | |
| 2402 | "-C" | |
| 2403 | base-dir | |
| 2404 | (concat "CHK_SOURCES=" source) | |
| 2405 | "SYNTAX_CHECK_MODE=1" | |
| 2406 | "check-syntax")) | |
| 2407 | ) | |
| 2408 | ||
| 2409 | (defun flymake-get-ant-cmdline(source base-dir) | |
| 2410 | (list "ant" | |
| 2411 | (list "-buildfile" | |
| 2412 | (concat base-dir "/" "build.xml") | |
| 2413 | (concat "-DCHK_SOURCES=" source) | |
| 2414 | "check-syntax")) | |
| 2415 | ) | |
| 2416 | ||
| 2417 | (defun flymake-simple-make-init-impl(buffer create-temp-f use-relative-base-dir use-relative-source build-file-name get-cmdline-f) | |
| 2418 | "create syntax check command line for a directly checked source file, use create-temp-f for creating temp copy" | |
| 2419 | (let* ((args nil) | |
| 2420 | (source-file-name (buffer-file-name buffer)) | |
| 2421 | (buildfile-dir (flymake-init-find-buildfile-dir buffer source-file-name build-file-name))) | |
| 2422 | (if buildfile-dir | |
| 2423 | (let* ((temp-source-file-name (flymake-init-create-temp-buffer-copy buffer create-temp-f))) | |
| 2424 | (setq args (flymake-get-syntax-check-program-args temp-source-file-name buildfile-dir | |
| 2425 | use-relative-base-dir use-relative-source | |
| 2426 | get-cmdline-f)) | |
| 2427 | ) | |
| 2428 | ) | |
| 2429 | ||
| 2430 | args | |
| 2431 | ) | |
| 2432 | ) | |
| 2433 | ||
| 2434 | (defun flymake-simple-make-init(buffer) | |
| 2435 | (flymake-simple-make-init-impl buffer 'flymake-create-temp-inplace t t "Makefile" 'flymake-get-make-cmdline) | |
| 2436 | ) | |
| 2437 | ||
| 2438 | (defun flymake-master-make-init(buffer get-incl-dirs-f master-file-masks include-regexp-list) | |
| 2439 | "create make command line for a source file checked via master file compilation" | |
| 2440 | (let* ((make-args nil) | |
| 2441 | (temp-master-file-name (flymake-init-create-temp-source-and-master-buffer-copy | |
| 2442 | buffer get-incl-dirs-f 'flymake-create-temp-inplace | |
| 2443 | master-file-masks include-regexp-list))) | |
| 2444 | (when temp-master-file-name | |
| 2445 | (let* ((buildfile-dir (flymake-init-find-buildfile-dir buffer temp-master-file-name "Makefile"))) | |
| 2446 | (if buildfile-dir | |
| 2447 | (setq make-args (flymake-get-syntax-check-program-args | |
| 2448 | temp-master-file-name buildfile-dir nil nil 'flymake-get-make-cmdline)) | |
| 2449 | ) | |
| 2450 | ) | |
| 2451 | ) | |
| 2452 | ||
| 2453 | make-args | |
| 2454 | ) | |
| 2455 | ) | |
| 2456 | ||
| 2457 | (defun flymake-find-make-buildfile(source-dir) | |
| 2458 | (flymake-find-buildfile "Makefile" source-dir flymake-buildfile-dirs) | |
| 2459 | ) | |
| 2460 | ||
| 2461 | ;;;; .h/make specific | |
| 2462 | (defun flymake-master-make-header-init(buffer) | |
| 2463 | (flymake-master-make-init buffer | |
| 2464 | 'flymake-get-include-dirs | |
| 2465 | '(".+\\.cpp$" ".+\\.c$") | |
| 2466 | '("[ \t]*#[ \t]*include[ \t]*\"\\([\w0-9/\\_\.]*[/\\]*\\)\\(%s\\)\"" 1 2)) | |
| 2467 | ) | |
| 2468 | ||
| 2469 | ;;;; .java/make specific | |
| 2470 | (defun flymake-simple-make-java-init(buffer) | |
| 2471 | (flymake-simple-make-init-impl buffer 'flymake-create-temp-with-folder-structure nil nil "Makefile" 'flymake-get-make-cmdline) | |
| 2472 | ) | |
| 2473 | ||
| 2474 | (defun flymake-simple-ant-java-init(buffer) | |
| 2475 | (flymake-simple-make-init-impl buffer 'flymake-create-temp-with-folder-structure nil nil "build.xml" 'flymake-get-ant-cmdline) | |
| 2476 | ) | |
| 2477 | ||
| 2478 | (defun flymake-simple-java-cleanup(buffer) | |
| 2479 | "cleanup after flymake-simple-make-java-init -- delete temp file and dirs" | |
| 2480 | (let* ((temp-source-file-name (flymake-get-buffer-value buffer "temp-source-file-name"))) | |
| 2481 | (flymake-safe-delete-file temp-source-file-name) | |
| 2482 | (when temp-source-file-name | |
| 2483 | (flymake-delete-temp-directory (file-name-directory temp-source-file-name)) | |
| 2484 | ) | |
| 2485 | ) | |
| 2486 | ) | |
| 2487 | ||
| 2488 | ;;;; perl-specific init-cleanup routines | |
| 2489 | ||
| 2490 | (defun flymake-perl-init(buffer) | |
| 2491 | (let* ((temp-file (flymake-init-create-temp-buffer-copy buffer 'flymake-create-temp-inplace)) | |
| 2492 | (local-file (concat (flymake-build-relative-path (file-name-directory (buffer-file-name (current-buffer))) | |
| 2493 | (file-name-directory temp-file)) | |
| 2494 | (file-name-nondirectory temp-file)))) | |
| 2495 | (list "perl" (list "-wc " local-file)) | |
| 2496 | ) | |
| 2497 | ) | |
| 2498 | ||
| 2499 | ;;;; tex-specific init-cleanup routines | |
| 2500 | ||
| 2501 | (defun flymake-get-tex-args(file-name) | |
| 2502 | ;(list "latex" (list "-c-style-errors" file-name)) | |
| 2503 | (list "texify" (list "--pdf" "--tex-option=-c-style-errors" file-name)) | |
| 2504 | ) | |
| 2505 | ||
| 2506 | (defun flymake-simple-tex-init(buffer) | |
| 2507 | (flymake-get-tex-args (flymake-init-create-temp-buffer-copy buffer 'flymake-create-temp-inplace)) | |
| 2508 | ) | |
| 2509 | ||
| 2510 | (defun flymake-master-tex-init(buffer) | |
| 2511 | (let* ((temp-master-file-name (flymake-init-create-temp-source-and-master-buffer-copy | |
| 2512 | buffer 'flymake-get-include-dirs-dot 'flymake-create-temp-inplace | |
| 2513 | '(".+\\.tex$") | |
| 2514 | '("[ \t]*\\input[ \t]*{\\(.*\\)\\(%s\\)}" 1 2)))) | |
| 2515 | (when temp-master-file-name | |
| 2516 | (flymake-get-tex-args temp-master-file-name) | |
| 2517 | ) | |
| 2518 | ) | |
| 2519 | ) | |
| 2520 | ||
| 2521 | (defun flymake-get-include-dirs-dot(base-dir) | |
| 2522 | '(".") | |
| 2523 | ) | |
| 2524 | ||
| 2525 | ;;;; xml-specific init-cleanup routines | |
| 2526 | ||
| 2527 | (defun flymake-xml-init(buffer) | |
| 2528 | (list "xml" (list "val" (flymake-init-create-temp-buffer-copy buffer 'flymake-create-temp-inplace))) | |
| 2529 | ) | |
| 2530 | ||
| e1b46e0c | 2531 | ;;; arch-tag: 8f0d6090-061d-4cac-8862-7c151c4a02dd |
| 4bcbcb9d | 2532 | ;;; flymake.el ends here |