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Implemented native Process.exitValue and Process.waitFor on windows

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This commit is contained in:
James Sanders
2007-11-29 18:01:07 -07:00
parent b6ad93856d
commit 8f652ce12d
3 changed files with 98 additions and 33 deletions
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18
classpath/java/lang/Runtime.java
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@ -34,28 +34,28 @@ public class Runtime {
}
public Process exec(String command) throws IOException {
int[] process = new int[4];
long[] process = new long[4];
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]);
return new MyProcess(process[0], (int) process[1], (int) process[2], (int) process[3]);
}
public Process exec(String[] command) {
int[] process = new int[4];
long[] process = new long[4];
exec(command, process);
return new MyProcess(process[0], process[1], process[2], process[3]);
return new MyProcess(process[0], (int) process[1], (int) process[2], (int) 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, long[] process);
private static native int exitValue(int pid);
private static native int exitValue(long pid);
private static native int waitFor(int pid);
private static native int waitFor(long pid);
private static native void load(String name, boolean mapName);
@ -68,13 +68,13 @@ public class Runtime {
public native long totalMemory();
private static class MyProcess extends Process {
private int pid;
private long pid;
private final int in;
private final int out;
private final int err;
private int exitCode;
public MyProcess(int pid, int in, int out, int err) {
public MyProcess(long pid, int in, int out, int err) {
this.pid = pid;
this.in = in;
this.out = out;