
#import "UNIXobject.h"
#import <streams/streams.h>
#import <dpsclient/dpsclient.h>
#import <stdio.h>

@implementation UNIXobject

- execute:(char *)theCommand
{
	NXStream *theStream;
	FILE *fp;
	fp=popen(theCommand,"r");
	theStream=NXOpenFile(fileno(fp),NX_READONLY);
	if (delegate && [delegate respondsTo:@selector(returnOutput:)])
		[delegate perform:@selector(returnOutput:)
			with:(void *)theStream];
	NXClose(theStream);
	pclose(fp);
	return self;
}

- setDelegate:anObject
{
	delegate=anObject;
	return self;
}

- delegate
{
    return delegate;
}

@end
