From: Paul Hänsch <paul@plutz.net>
Date: Sun, 12 Sep 2021 18:05:07 +0000 (+0200)
Subject: use argument parsing from cgilite
X-Git-Url: https://git.plutz.net/?p=serve0;a=commitdiff_plain;h=f83f9705e5c2d4c8023b71d85cb01430c043918c

use argument parsing from cgilite
---

diff --git a/index.cgi b/index.cgi
index 1b84d2f..f625199 100755
--- a/index.cgi
+++ b/index.cgi
@@ -1,18 +1,9 @@
 #!/bin/sh
 
 exec 2>/dev/null
-for n in "$@"; do case ${n%%=*} in
-  data) _DATA="${n#data=}";;
-  exec) _exec="${n#exec=}";;
-  noerr) exec 2>&-;;
-esac; done
-
-[ -z "${_EXEC%/}" ] && _EXEC="$(realpath "${0%/*}")" || _EXEC="${_EXEC%/}"
-[ -z "${_DATA%/}" ] && _DATA=. || _DATA="${_DATA%/}"
-
 file_pattern='^.*\.(mov|ts|mpg|mpeg|mp4|m4v|avi|mkv|flv|sfv|wmv|ogm|ogv|webm|iso|rmvb)$'
 
-. "$_EXEC/cgilite/cgilite.sh"
+. "${_EXEC:-${0%/*}}/cgilite/cgilite.sh"
 
 FILTER="$(GET f)"
 SEARCH="$(GET s)"