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#!/bin/bash
# Copyright (c) 2006 Irakli Gozalishvili <rfobic@gmail.com>
# See the file LICENSE for licensing information.
# get the absolute path of the executable
SELF_PATH=$(cd -P -- "$(dirname -- "$0")" && pwd -P) && SELF_PATH=$SELF_PATH/$(basename -- "$0")
# resolve symlinks
while [ -h $SELF_PATH ]; do
DIR=$(dirname -- "$SELF_PATH")
SYM=$(readlink $SELF_PATH)
SELF_PATH=$(cd $DIR && cd $(dirname -- "$SYM") && pwd)/$(basename -- "$SYM")
done
NARWHAL_PLATFORM_HOME=$(dirname -- $(dirname -- "$SELF_PATH"))
BOOTSTRAP="$NARWHAL_PLATFORM_HOME/bootstrap.js"
if [ ! "$NARWHAL_HOME" ]; then
NARWHAL_HOME=$(dirname -- $(dirname -- "$NARWHAL_PLATFORM_HOME"))
fi
NARWHAL_PATH="$NARWHAL_PLATFORM_HOME/lib:$NARWHAL_HOME/platforms/default/lib:$NARWHAL_HOME/lib"
if [ "$JS_PATH" ]; then
NARWHAL_PATH="$NARWHAL_PATH:$JS_PATH"
fi
export NARWHAL_PATH
export NARWHAL_HOME
export NARWHAL_PLATFORM_HOME
FIREFOX=firefox
if [ -e /Applications/Firefox.app ]; then
FIREFOX="/Applications/Firefox.app/Contents/MacOS/firefox"
fi
# uses rlwrap (readline wrapper) if present
RLWRAP=$(which rlwrap 2>/dev/null)
NARWHAL="$NARWHAL_PLATFORM_HOME/apps/firenarwhal/firenarwhal -narwhal"
REPL="telnet localhost 4242"
# drop into shell if there are no additional arguments
if [ $# -lt 1 ]; then
# FIXME: no way to explicitly drop into shell
$NARWHAL $BOOTSTRAP "-narwhal-args $@" &
sleep 2;
$RLWRAP $REPL
else
# TODO
MAIN=$(cd -P -- "$(dirname -- "$1")" && pwd -P) && MAIN=$MAIN/$(basename -- "$1" .js)
echo $NARWHAL $BOOTSTRAP "-narwhal-args $MAIN $0 $@"
$NARWHAL $BOOTSTRAP "-narwhal-args $MAIN $0 $@"
fi
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