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Re: Get login name and/or path to home directory of current user?

by Michael Ash <mike@[EMAIL PROTECTED] > Jun 11, 2007 at 07:36 PM

In comp.sys.mac.programmer.help Gregory Weston <uce@[EMAIL PROTECTED]
> wrote:
> In article <_ycbi.283$y05.169@[EMAIL PROTECTED]
>,
> Gabriele Greco <gabrielegreco@[EMAIL PROTECTED]
> wrote:
> 
>> Anyway I agree with Bo about the use of FSRef in a Carbon program, but
I 
>> also agree with SM Ryan that FSRef is a over-complex implementation to 
>> retain compatibility with an older OS.
> 
> The mind boggles at the characterization of an opaque/undo***ented 
> structure as "over-complex."

Oh, but didn't you know? The use of OO-like functions to work on opaque 
structures is complicated! It's much easier to use NUL-terminated strings 
with manual buffer management.

It should be obvious that paths are better and more modern. FSRefs can 
track a file as it moves and work with files that are buried so deep in 
file hierarchies that the full path exceeds kernel limits. Paths, by 
failing in both of these situations, make the programmer's job much easier

because they can blame any failings in their application on the kernel.

I guess today is Opposite Day. I just wish we could use FSRefs with POSIX 
functions somehow.

-- 
Michael Ash
Rogue Amoeba Software
 




 49 Posts in Topic:
Get login name and/or path to home directory of current user?
Don Bruder <dakidd@[EM  2007-05-29 23:56:30 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-05-30 07:33:28 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-05-30 12:39:12 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 08:26:55 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 07:15:29 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 12:47:58 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 10:18:03 
Re: Get login name and/or path to home directory of current user
glenn andreas <gandrea  2007-06-01 11:00:38 
Re: Get login name and/or path to home directory of current user
russotto@[EMAIL PROTECTED  2007-06-03 20:38:20 
Re: Get login name and/or path to home directory of current user
glenn andreas <gandrea  2007-06-04 08:53:09 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 18:43:50 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 20:47:41 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-06-01 19:05:34 
Re: Get login name and/or path to home directory of current user
Sean McBride <cwatson@  2007-06-02 13:26:49 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-04 14:08:38 
Re: Get login name and/or path to home directory of current user
Bo Lindbergh <blgl@[EM  2007-05-30 11:27:08 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-05-30 12:41:44 
Re: Get login name and/or path to home directory of current user
David Phillip Oster <o  2007-05-31 02:51:48 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-05-30 20:59:08 
Re: Get login name and/or path to home directory of current user
Jens Ayton <IWISNEXPQQ  2007-05-31 21:29:13 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-05-31 23:03:31 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 07:20:53 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 12:48:00 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 10:28:13 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 18:43:51 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 20:34:55 
Re: Get login name and/or path to home directory of current user
Don Bruder <dakidd@[EM  2007-06-01 06:07:37 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-01 10:46:07 
Re: Get login name and/or path to home directory of current user
Michael Ash <mike@[EMA  2007-06-01 10:19:22 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 18:33:34 
Re: Get login name and/or path to home directory of current user
glenn andreas <gandrea  2007-06-01 16:14:02 
Re: Get login name and/or path to home directory of current user
Michael Ash <mike@[EMA  2007-06-01 16:54:16 
Re: Get login name and/or path to home directory of current user
Bo Lindbergh <blgl@[EM  2007-06-02 13:14:06 
Re: Get login name and/or path to home directory of current user
Michael Ash <mike@[EMA  2007-06-02 07:10:43 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 18:33:46 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 18:33:59 
Re: Get login name and/or path to home directory of current user
russotto@[EMAIL PROTECTED  2007-06-03 20:35:12 
Re: Get login name and/or path to home directory of current user
Gabriele Greco <gabrie  2007-06-11 15:59:22 
Re: Get login name and/or path to home directory of current user
Ben Artin <macdev@[EMA  2007-06-11 08:13:57 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-11 23:02:08 
Re: Get login name and/or path to home directory of current user
Steven Fisher <steve@[  2007-06-12 00:42:44 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-11 20:53:38 
Re: Get login name and/or path to home directory of current user
Ben Artin <macdev@[EMA  2007-06-11 17:58:24 
Re: Get login name and/or path to home directory of current user
Gregory Weston <uce@[E  2007-06-11 17:47:12 
Re: Get login name and/or path to home directory of current user
Michael Ash <mike@[EMA  2007-06-11 19:36:11 
Re: Get login name and/or path to home directory of current user
Steven Fisher <steve@[  2007-06-12 00:41:25 
Re: Get login name and/or path to home directory of current user
SM Ryan <wyrmwif@[EMAI  2007-06-01 07:52:08 
Re: Get login name and/or path to home directory of current user
Sherm Pendley <spamtra  2007-06-01 02:26:44 
Re: Get login name and/or path to home directory of current user
Clark Cox <clarkcox3@[  2007-05-31 16:24:03 

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tan12V112 Fri Dec 5 7:04:34 CST 2008.