ref: 7b70d415d1acf162e6fe6f136148cf30ba4e3daa
parent: bd20fc62a36475e7a9fff269784d0f1e5c1128b4
author: Simon Howard <[email protected]>
date: Tue May 26 17:13:18 EDT 2009
Set appropriate vim 'tags' variable for ctags files. Subversion-branch: /trunk/chocolate-doom Subversion-revision: 1531
--- a/.lvimrc
+++ b/.lvimrc
@@ -4,3 +4,28 @@
set softtabstop=4
set shiftwidth=4
+" Add all tag files to tags path.
+
+let topdir = findfile("configure.in", ".;")+let topdir = substitute(topdir, "configure.in", "", "")
+
+" Check tags file in current dir:
+set tags+=tags
+
+" Add tag files in parent directories:
+let tagfiles = findfile("tags", ".;", -1)+
+" Add tag files for libraries:
+call add(tagfiles, topdir . "textscreen/tags")
+call add(tagfiles, topdir . "pcsound/tags")
+
+for tagfile in tagfiles
+ " Don't go beyond the project top level when adding parent dirs:
+ if stridx(tagfile, topdir) >= 0
+ exec "set tags+=" . tagfile
+ endif
+endfor
+
+unlet topdir
+unlet tagfiles
+