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implemented Runtime.exec(String) and Runtime.exec(String[])

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This commit is contained in:
James Sanders
2007-11-28 17:52:08 -07:00
parent 3f0e8a9777
commit bf102aa1a8
2 changed files with 112 additions and 2 deletions
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9
classpath/java/lang/Runtime.java
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@ -6,6 +6,7 @@ import java.io.FileInputStream;
import java.io.OutputStream;
import java.io.FileOutputStream;
import java.io.FileDescriptor;
import java.util.StringTokenizer;
public class Runtime {
private static final Runtime instance = new Runtime();
@ -34,7 +35,11 @@ public class Runtime {
public Process exec(String command) throws IOException {
int[] process = new int[4];
exec(command, process);
StringTokenizer t = new StringTokenizer(command);
String[] cmd = new String[t.countTokens()];
for (int i = 0; i < cmd.length; i++)
cmd[i] = t.nextToken();
exec(cmd, process);
return new MyProcess(process[0], process[1], process[2], process[3]);
}
@ -44,7 +49,7 @@ public class Runtime {
return new MyProcess(process[0], process[1], process[2], process[3]);
}
private static native void exec(String command, int[] process);
//private static native void exec(String command, int[] process);
private static native void exec(String[] command, int[] process);