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change for this ugly environment-getting-thing

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This commit is contained in:
overflowerror 2013-08-03 16:25:41 +02:00
parent 0874fd7176
commit d75ba36743
4 changed files with 8 additions and 7 deletions
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2
wish-sys/sys-part/bin/cat.js
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@ -8,7 +8,7 @@ CatClass.prototype.main = function(args) {
this.stream = this.files['stdin'];
} else {
this.stream = new AppStream();
var env = Kernel.ProcessManager.processList[this.parentId].Environment; // ugly, change this
var env = this.Environment;
var name = args[1];
if (name.substring(0, 1) != "/")
name = env.array['PWD'] + name;

9
wish-sys/sys-part/bin/cd.js
View file

@ -3,7 +3,7 @@ var CdClass = function() {
CdClass.prototype = new Process();
CdClass.prototype.main = function(args) {
var stdout = this.files['stdout'];
var env = Kernel.ProcessManager.processList[this.parentId].Environment; // ugly, change this
var env = this.Environment;
var folder = "";
if (args.length == 1) {
folder = env.array['HOME'];
@ -14,16 +14,15 @@ CdClass.prototype.main = function(args) {
folder = env.array['PWD'] + folder;
if (folder[folder.length - 1] != "/")
folder += "/";
console.log(folder);
folder = Kernel.Filesystem.shortenPath(folder);
console.log(folder);
if (!folder) {
this.exit(0);
}
var files = Kernel.Filesystem.getDirectory(folder);
if (files.error) {
stdout.write("cd: cannot access " + folder + ": " + files.error + "\n");
this.exit(2);
return; // ugly, change this
}
console.log(folder);
env.array['PWD'] = folder;
this.exit(0);
}

3
wish-sys/sys-part/bin/ls.js
View file

@ -3,7 +3,7 @@ var LsClass = function() {
LsClass.prototype = new Process();
LsClass.prototype.main = function(args) {
var stdout = this.files['stdout'];
var env = Kernel.ProcessManager.processList[this.parentId].Environment.array; // ugly, change this
var env = this.Environment.array;
var folder = "";
if (args.length == 1) {
folder = env['PWD'];
@ -14,6 +14,7 @@ LsClass.prototype.main = function(args) {
if (files.error) {
stdout.write("ls: cannot access " + folder + ": " + files.error + "\n");
this.exit(2);
return; // ugly, change this
}
for (var i = 0; i < files.length; i++) {
if (files[i].substring(0, 1) != ".")

1
wish-sys/sys-part/bin/wsh.js
View file

@ -213,6 +213,7 @@ WshClass.prototype.parseLine = function() {
s += " for(var i = 0; i < paths.length; i++) {";
s += " prog.files[paths[i][0]] = Kernel.Filesystem.getFile(paths[i][1]);";
s += " }";
s += " prog.Environment = Kernel.ProcessManager.processList[" + this.pid + "].Environment;";
s += " Kernel.ProcessManager.add(prog);";
s += " console.log(\"wsh: start command '" + file + "'...\");";
s += " try {";