Just a few other bits of relevance to the original topic:
On Aug 19, 2008, at 11:52 AM, Wendell xe wrote:
07. Automatic insertion of spaces for tabs
style(6) says not to convert tabs to spaces.
11. Bookmarks
If you know what text the bookmark will point to, make a comment on
the line above it:
/* C comment */
.\" troff comment
# rc/awk comment
Set the comment to the text of the bookmark. Then, search for the text
of the bookmark with the appropriate comment delimiters. Easy enough.
16. HTML tag matching
An awk program can do this. The idea is to interpret tags as they come
in the form of a stack:
code stack
<html> html
<head> head
html
<title> title
head
html
</b> title error: closing wrong tag
You can also check to see if tags make sense or bad tags are nested.
For example, don't see <body><body></body></body> as normal, nor
<title><b></b></title>.
