return hostFSDirFD(f,data);
}
- // FIXME: Truncate
final Seekable.File sf;
try {
- sf = new Seekable.File(f,write);
+ sf = new Seekable.File(f,write,(flags & O_TRUNC) != 0);
} catch(FileNotFoundException e) {
if(e.getMessage() != null && e.getMessage().indexOf("Permission denied") >= 0) throw new ErrnoException(EACCES);
return null;
}
/** The stat/fstat syscall helper */
- // FIXME: Populate uid/gid/nlink
int stat(FStat fs, int addr) throws FaultException {
memWrite(addr+0,(fs.dev()<<16)|(fs.inode()&0xffff)); // st_dev (top 16), // st_ino (bottom 16)
memWrite(addr+4,((fs.type()&0xf000))|(fs.mode()&0xfff)); // st_mode
- memWrite(addr+8,1<<16); // st_nlink (top 16) // st_uid (bottom 16)
- memWrite(addr+12,0); // st_gid (top 16) // st_rdev (bottom 16)
+ memWrite(addr+8,fs.nlink()<<16|fs.uid()&0xffff); // st_nlink (top 16) // st_uid (bottom 16)
+ memWrite(addr+12,fs.gid()<<16|0); // st_gid (top 16) // st_rdev (bottom 16)
memWrite(addr+16,fs.size()); // st_size
memWrite(addr+20,fs.atime()); // st_atime
// memWrite(addr+24,0) // st_spare1
ret = callJavaCB.call(a,b,c,d);
} catch(RuntimeException e) {
System.err.println("Error while executing callJavaCB");
- e.printStackTrace();
+ e.printStackTrace();
ret = 0;
}
state = RUNNING;
for(i=arg;i<OPEN_MAX;i++) if(fds[i]==null) break;
if(i==OPEN_MAX) return -EMFILE;
fds[i] = fd.dup();
- return 0;
+ return i;
case F_GETFL:
return fd.flags();
case F_SETFD:
public TerminalFD(OutputStream os) { this(null,os); }
public TerminalFD(InputStream is, OutputStream os) { super(is,os); }
public void _close() { /* noop */ }
- public FStat _fstat() { return new FStat() { public int type() { return S_IFCHR; } }; }
+ public FStat _fstat() { return new FStat() { public int type() { return S_IFCHR; } public int mode() { return 0600; } }; }
}
// FEATURE: TextInputStream: This is pretty inefficient but it is only used for reading from the console on win32