switch to length fn

pack.ce

@@ -14,7 +14,7 @@ var output_name = 'app'
 var target_package = null
 var buildtype = 'debug'
 
-if (args.length < 1) {
+if (length(args) < 1) {
   log.error('Usage: cell pack <package> [options]')
   log.error('')
   log.error('Options:')
@@ -29,23 +29,23 @@ if (args.length < 1) {
 
 target_package = args[0]
 
-for (var i = 1; i < args.length; i++) {
+for (var i = 1; i < length(args); i++) {
   if (args[i] == '-t' || args[i] == '--target') {
-    if (i + 1 < args.length) {
+    if (i + 1 < length(args)) {
       target = args[++i]
     } else {
       log.error('-t requires a target')
       $stop()
     }
   } else if (args[i] == '-o' || args[i] == '--output') {
-    if (i + 1 < args.length) {
+    if (i + 1 < length(args)) {
       output_name = args[++i]
     } else {
       log.error('-o requires an output name')
       $stop()
     }
   } else if (args[i] == '-b' || args[i] == '--buildtype') {
-    if (i + 1 < args.length) {
+    if (i + 1 < length(args)) {
       buildtype = args[++i]
       if (buildtype != 'release' && buildtype != 'debug' && buildtype != 'minsize') {
         log.error('Invalid buildtype: ' + buildtype + '. Must be release, debug, or minsize')
@@ -87,7 +87,7 @@ if (target && !build.has_target(target)) {
 var packages = ['core']
 var deps = pkg_tools.gather_dependencies(target_package)
 
-for (var i = 0; i < deps.length; i++) {
+for (var i = 0; i < length(deps); i++) {
   packages.push(deps[i])
 }
 packages.push(target_package)
@@ -95,7 +95,7 @@ packages.push(target_package)
 // Remove duplicates
 var unique_packages = []
 var seen = {}
-for (var i = 0; i < packages.length; i++) {
+for (var i = 0; i < length(packages); i++) {
   if (!seen[packages[i]]) {
     seen[packages[i]] = true
     unique_packages.push(packages[i])
@@ -109,7 +109,7 @@ arrfor(packages, function(package) {
   shop.extract(package)
 })
 
-log.console('Building static binary from ' + text(packages.length) + ' packages: ' + text(packages, ', '))
+log.console('Building static binary from ' + text(length(packages)) + ' packages: ' + text(packages, ', '))
 
 try {
   var result = build.build_static(packages, target, output_name, buildtype)