EMACS下按关键字查询chm帮助(windows)
首先，需要下载一个叫做KeyHH 的小工具，KeyHH is a program that augments HTML Help. 有了这个工具之后，可以通过如下命令行来按关键字查询帮助
1 | keyhh -MyID -#klink "keyword" foobar.chm |
于是~/.emacs配置如下就可以了:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | ;;KeyHH -MyHelp -#klink "ActiveX Control Wizard" htmlhelp.chm(defun chm-keyword-lookup (typeid help-file) "lookup a keyword in a CHM file and display it" (interactive) (start-process "CHM keyword lookup" nil "keyhh.exe" (concat "-" typeid) "-#klink" (format "'%s'" (thing-at-point 'symbol)) help-file ));;php(defun chm-keyword-lookup-php () (interactive) (chm-keyword-lookup "PHP" "e:/Apache2.2/php_manual_en.chm"))(define-key php-mode-map (kbd "C-h C-k") 'chm-keyword-lookup-php );;python(defun chm-keyword-lookup-py () (interactive) (chm-keyword-lookup "PYTHON" "e:/Python24/Doc/ActivePython24.chm"))(define-key py-mode-map (kbd "C-h C-k") 'chm-keyword-lookup-py ) |
BTW: 对于.hlp文件可以用:
1 | winhlp32 -k keyword path/to/foobar.hlp |