element='<A HREF="#module='$1'">'$1'</A>'
func_echo "<TD ALIGN=LEFT VALIGN=TOP WIDTH=\"20%\">$element"
+ # Rendering the description:
+ # - Change the symbol() syntax as suitable for documentation, removing the
+ # parentheses (as per GNU standards, section "GNU Manuals").
+ # - Flag the remaining symbol() constructs as errors.
+ # - Change 'xxx' to <CODE>xxx</CODE>.
element=`gnulib-tool --extract-description $1 \
| sed -e "$sed_lt" -e "$sed_gt" -e "$sed_remove_trailing_empty_line" \
- -e 's,^, ,' \
- -e 's,\([^a-zA-Z_]\)'"${posix_functions}"'(),\1<A HREF="'"$POSIX2001_URL"'xsh/\2.html">\2</A>(),g' \
- -e 's,^ ,,'`
+ -e 's,^, ,' -e 's,$, ,' \
+ -e 's,\([^a-zA-Z_]\)'"${posix_functions}"'() \(function\|macro\),\1<A HREF="'"$POSIX2001_URL"'xsh/\2.html">\2</A> \3,g' \
+ -e 's,\([^a-zA-Z_]\)'"${posix_functions}"' \(function\|macro\),\1<A HREF="'"$POSIX2001_URL"'xsh/\2.html">\2</A> \3,g' \
+ -e 's,\([^a-zA-Z_]\)'"${posix_functions}"'(),\1<A HREF="'"$POSIX2001_URL"'xsh/\2.html">\2</A> <SPAN STYLE="color:#FF0000;">what?? If you mean a function\, please say so.</SPAN>,g' \
+ -e 's,\([^a-zA-Z_]\)\([a-zA-Z_][a-zA-Z0-9_]*\)() \(function\|macro\),\1\2 \3,g' \
+ -e 's,\([^a-zA-Z_]\)\([a-zA-Z_][a-zA-Z0-9_]*\)(),\1\2 <SPAN STYLE="color:#FF0000;">what?? If you mean a function\, please say so.</SPAN>,g' \
+ -e 's, '"'"'\([a-zA-Z0-9_ -]*\)'"'"'\([^a-zA-Z0-9_]\), <CODE>\1</CODE>\2,g' \
+ -e 's,^ ,,' -e 's, $,,'`
func_echo "<TD ALIGN=LEFT VALIGN=TOP WIDTH=\"80%\">$element"
func_end TR
func_module gnu-make
func_module host-os
func_module perl
+ func_module posix-shell
func_module uptime
func_end_table
}