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Big update to wman app. Many fixes and improvements.

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This commit is contained in:
Uriel 2009-03-09 22:16:39 +00:00
parent 29ecc0b153
commit d12a6910c0
1 changed files with 27 additions and 20 deletions
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47
apps/wman/app.rc
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@ -10,40 +10,47 @@ fn wman_init {
ifs='/' { p=`{echo $req_path | sed 's!^'^$wman_base_uri^'!!'} }
m=$args($#args)
synth_paths=($wman_base_uri`{ls -F $wman_man_path|awk -F/ '$(NF-1) ~ /^[a-z]*[0-9][0-9]?$/ {print $(NF-1)"/"}'})
if(~ $req_path $wman_base_uri)
handler_body_main=wman_list_secs_handler
if not if(~ $req_path $wman_base_uri^*) {
if(~ $req_path $wman_base_uri^*/[a-z0-9]*)
handler_body_main=(wman_page_handler $wman_man_path $p(1) $m)
if(~ $req_path $wman_base_uri^*/[a-z0-9]*[a-z]* $wman_base_uri^*/*[a-z]*[a-z0-9] $wman_base_uri^*/[a-z])
handler_body_main=(wman_page_handler $wman_man_path $p(1) $m)
if not if(~ $req_path $wman_base_uri^*/)
handler_body_main=(wman_sec_list_handler $wman_man_path/$m)
if not if(~ $m [A-Z]*) # Correct badly capitalized links
handler_body_main=(wman_sec_list_handler $m)
if not if(~ $m [A-Z]* [0-9][A-Z]*) # Correct badly capitalized links
perm_redirect $wman_base_uri$p/^`{echo $m |tr 'A-Z' 'a-z'}
}
}
fn wman_get_section_desc { sed '1,2d; s!intro \\- introduction to !!; 3q;' < $wman_man_path/$1/0intro* }
fn wman_sec_list_handler {
ls -F $* | sed $dirfilter^' /\.html$/d' | awk -F/ '
BEGIN { print "<h1>Manual pages</h1><ul>" }
$(NF-1) ~ /^[a-z]*[0-9][0-9]?$/ {
print "<li><a href=\""$(NF)"\">"$(NF)"</a></li>"
}
END { print "</ul>" }'
d=`{wman_get_section_desc $1}
ls -F $wman_man_path/$1 | sed $dirfilter^' /(\/INDEX|\.html)$/d; s/\.([0-9]|9p)$//; s!/0intro$!/intro!' | awk -F/ -v 'sec='^$1^': '^$"d '
BEGIN { print "<h1>Manual pages - Section "sec"</h1><ul style=\"float:left\">" }
{ print "<li><a href=\""$(NF)"\">"$(NF)"</a></li>" }
NR%28 == 0 { print "</ul><ul style=\"float: left\">" }
END { print "</ul>" }'
}
fn wman_list_secs_handler {
ls -F $wman_man_path | awk -F/ '
BEGIN { print "<h1>Manual Sections</h1><ul>" }
$(NF-1) ~ /^[a-z]*[0-9][0-9]?$/ {
print "<li><a href=\""$(NF-1)"/\">"$(NF-1)"</a></li>"
l=`{ls -F $wman_man_path/* |sed -e '/\/(index\.html|INDEX|\.cvsignore)$/d; s!/[^/]*$!!; s!.*/([^/]+$)!\1!; /^(man)?[0-9][0-9]?$/!d; '|sort -u}
echo '<h1>Manual Sections</h1><ul style="text-transform: capitalize;">'
for(c in $l)
echo '<li><a href="'$c'/"><b>' `{echo $c|sed 's!^(man)?([0-9]+)!Section: \2</b></a>!'} `{wman_get_section_desc $c} '</li>'
echo '</ul>'
}
END { print "</ul>" }'
}
wman_m=an
fn wman_page_handler {
#troff -manhtml $1 | troff2html -t 'Plan 9 from User Space'
p='../\2/\1'
f=$1/$2/$3
if(~ $3 intro && test -f $1/$2/0intro)
f=$1/$2/0intro
{
if(~ $2 man[0-9])
p='../man\2/\1.\2'
nroff -man $1/$2/$3 | sed 's!([\-a-zA-Z0-9]+)\(([0-9])\)!<a href="'$p'">&</a>!g' | awk ' BEGIN { print "<pre>" } /^$/ {if(n != 1) print; n=1; next} /./ {n=0; print} END { print "</pre>" }'
nroff -m^$wman_m $f.[0-9] |escape_html| sed 's!([\.\-a-zA-Z0-9]+)\(([1-9]|10)\)!<a href="../man\2/\1">&</a>!g'
if not
nroff -man $f |escape_html| sed 's!([\.\-a-zA-Z0-9]+)\(([1-9]|10)\)!<a href="../\2/\1">&</a>!g'
} | awk ' BEGIN { print "<pre>" } /^$/ {if(n != 1) print; n=1; next} /./ {n=0; print} END { print "</pre>" }'
}