abcjsc

#!/bin/sh
# abc2svg with jsc-1 (webkitgtk2)
progdir=`dirname $0`

exec jsc-1 -e "var progdir='${progdir}/'

// function to do utf-8 work...
// uncommenting this function asks for also uncommenting its call in cmdline.js
//function utf_convert(fin) {
//	var	b1, b2,
//		fout = ''
//	for (var i = 0; i < fin.length; i++) {
//		b1 = fin.charCodeAt(i)
//		if (b1 >= 128) {
//			b2 = fin.charCodeAt(++i);
//			fout += String.fromCharCode(((b1 & 0x3f) << 6) + (b2 & 0x7f))
//		} else {
//			fout += fin[i]
//		}
//	}
//	return fout
//}

load(progdir + 'abc2svg-1.js')

// interpreter specific functions
abc2svg.print = function(str) {
	print(str)
}
abc2svg.quit = function() {
	quit(1)
}
abc2svg.readFile = function(fname) {
	return read(fname)
}
abc2svg.loadjs = function(fn, relay, onerror) {
	try {
		load(progdir + fn)
		if (relay)
			relay()
	} catch(e) {
		if (onerror)
			onerror()
		else
			print('Cannot read file ' + fn)
	}
}

load(progdir + 'cmdline.js')

function main(args) {
	if (/\.js$/.test(args[0])) {
		load(args[0])
		args.shift()
	}
	if (typeof(abc2svg.abc_init) != 'function')
		load(progdir + 'toxhtml.js')
	}
	if (!args[0]) {
		print('ABC translator with jsc-1 (webkitgtk2)\
 and abc2svg-' + abc2svg.version + ' ' + abc2svg.vdate + '\n\
Usage:\n\
  abcjsc [script.js] [g_options] ABC_file [f_options] [ABC_file [f_options]]*\n\
Arguments:\n\
  script.js  script to load - default: toxhtml.js (XHTML+SVG generation)\n\
  g_options  global ABC options\n\
  ABC_file   ABC file\n\
  f_options  file options')
		quit()
	}
	abc_cmd('abcjsc', args)
}

main(arguments)
" -- "$@"