Hello! Take a look into the sources of lsof -- list open files. At least Jaguar/Mac OS X 10.2.2 has it compiled as /usr/sbin/lsof. lsof also finds open network communication points (but I'm usually off-line). COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME loginwind 344 pete 7r VREG 14,10 528168 33047 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/Resources/German.lproj/Localized.rsrc loginwind 344 pete 8w VREG 14,10 24716 961708 /private/var/tmp/console.log loginwind 344 pete 9u VCHR 5,0 0t24679 34881284 /dev/ptyp0 loginwind 344 pete 10u VCHR 4,0 0t0 34881412 /dev/ttyp0 loginwind 344 pete 11r VREG 14,10 261 5664 / (/dev/disk0s10) loginwind 344 pete 12r VREG 14,10 33908 655554 / (/dev/disk0s10) loginwind 344 pete 13r 0x0209639c file struct, ty=0x3, op=0x2db174 pbs 362 pete cwd VDIR 14,10 6016 2 / (/dev/disk0s10) pbs 362 pete 0u VCHR 0,0 0t76 34763524 /dev/console pbs 362 pete 1u VCHR 0,0 0t76 34763524 /dev/console pbs 362 pete 2u VCHR 0,0 0t76 34763524 /dev/console Dock 365 pete cwd VDIR 14,10 6016 2 / (/dev/disk0s10) Dock 365 pete 0r VCHR 3,2 0t0 34763012 /dev/null Dock 365 pete 1w VCHR 0,0 0t0 34763524 /dev/console LaunchCFM 21523 pete 9r unix 0x022eeea8 0t0 ->0x022ee10c LaunchCFM 21523 pete 10w unix 0x022ee10c 0t0 ->0x022eeea8 LaunchCFM 21523 pete 11u VREG 14,10 503956 384214 /Applications/Netscape 7e/Netscape.app/Contents/MacOS/Component Registry LaunchCFM 21523 pete 12u unix 0x022eff68 0t0 ->0x022f06bc Some snippets ... -- Greetings Pete _______________________________________________ darwin-kernel mailing list | darwin-kernel@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/darwin-kernel Do not post admin requests to the list. They will be ignored.