OPML export

#!/bin/sh # load config (evaluate shellscript). # loadconfig(configfile) loadconfig() { # allow to specify config via argv[1]. if [ "$1" != "" ]; then # get absolute path of config file required for including. config="$1" configpath=$(readlink -f "${config}" 2>/dev/null) else # default config location. config="$HOME/.sfeed/sfeedrc" configpath="${config}" fi # config is loaded here to be able to override $sfeedpath or functions. if [ -r "${configpath}" ] && [ -f "${configpath}" ]; then . "${configpath}" else printf "Configuration file \"%s\" cannot be read.\n" "${config}" >&2 echo "See the sfeedrc.example file or the sfeedrc(5) man page for an example." >&2 exit 1 fi } # override feed function to output OPML XML. # feed(name, feedurl, [basesiteurl], [encoding]) feed() { # uses the characters 0x1f and 0x1e as a separator. printf '%s\037%s\036' "$1" "$2" } # load config file. loadconfig "$1" cat < OPML export ! feeds | LC_ALL=C awk ' BEGIN { FS = "\x1f"; RS = "\x1e"; } { gsub("&", "\\&"); gsub("\"", "\\""); gsub("'"'"'", "\\'"); gsub("<", "\\<"); gsub(">", "\\>"); print "\t"; }' cat < !