1.1 --- a/yatexpkg.el	Thu Jan 24 15:16:07 2019 +0900
     1.2 +++ b/yatexpkg.el	Sat Feb 08 18:31:52 2020 +0900
     1.3 @@ -1,7 +1,7 @@
     1.4  ;;; yatexpkg.el --- YaTeX package manager -*- coding: sjis -*-
     1.5  ;;; 
     1.6 -;;; (c)2003-2018 by HIROSE, Yuuji [yuuji@yatex.org]
     1.7 -;;; Last modified Thu Jan 24 14:13:01 2019 on firestorm
     1.8 +;;; (c)2003-2019 by HIROSE, Yuuji [yuuji@yatex.org]
     1.9 +;;; Last modified Sat May 25 14:46:27 2019 on firestorm
    1.10  ;;; $Id$
    1.11  
    1.12  ;;; Code:
    1.13 @@ -30,6 +30,7 @@
    1.14      ("verbatim"	(section "verbatiminput"))
    1.15      ("eclbkbox"	(env "breakbox"))
    1.16      ("supertabular" (env "supertabular"))
    1.17 +    ("tabularx" (env "tabularx"))
    1.18      ("amsmath"	(env . YaTeX-package-ams-envs)
    1.19       		(section "tag" "tag*"))
    1.20      ("amsart"	(same-as . "amsmath"))
    1.21 @@ -155,7 +156,7 @@
    1.22  	(pkglist (YaTeX-package-lookup macro type))
    1.23  	(usepkgrx (concat
    1.24  		   YaTeX-ec-regexp
    1.25 -		   "\\(usepackage\\|include\\)\\b"))
    1.26 +		   "\\(usepackage\\|include\\|documentclass\\)\\b"))
    1.27  	(register (function
    1.28  		   (lambda () (set-buffer cb)
    1.29  		     (set (make-local-variable 'YaTeX-package-resolved-list)
    1.30 @@ -174,10 +175,8 @@
    1.31  		(goto-char (point-min))
    1.32  		(YaTeX-search-active-forward	;if search fails, goto eob
    1.33  		 begdoc YaTeX-comment-prefix nil 1)
    1.34 -		(while ;(YaTeX-re-search-active-backward
    1.35 -			;usepkgrx YaTeX-comment-prefix nil t)
    1.36 -		    ;;allow commented out \usepackages 2004/3/16
    1.37 -		    (re-search-backward usepkgrx nil t)
    1.38 +		(while (re-search-backward usepkgrx nil t)
    1.39 +		  ;;allow commented out \usepackages
    1.40  		  (setq mb0 (match-beginning 0))
    1.41  		  (skip-chars-forward "^{")
    1.42  		  (setq uspkgargs (YaTeX-buffer-substring