Re: [Factor-talk] command conundrum

2013-10-21 Thread CW Alston
Helpful suggestions! I'll work on them, and let you know what works for me.
Thanks kindly, all ~cw


On Mon, Oct 21, 2013 at 10:03 AM, John Benediktsson wrote:

> These are all great suggestions, when you get it working, it would be
> great if you'd contribute it!
>
> Best,
> John.
>
>
> On Mon, Oct 21, 2013 at 8:54 AM, Alex Vondrak  wrote:
>
>> Maybe this whole thing is solved by going directly to the stream solution?
>>
>> $ rlwrap ./factor -run=listener 2> /dev/null
>> IN: scratchpad USING: io.encodings.utf8 io.launcher ;
>> IN: scratchpad "find /home/alex/talks/factor -name *.pdf" utf8 [ lines
>> ] with-process-reader .
>> {
>> "/home/alex/talks/factor/factor.pdf"
>> "/home/alex/talks/factor/factor-test.pdf"
>> }
>> IN: scratchpad "find /home/alex/talks/factor -name DOESNOTEXIST" utf8
>> [ lines ] with-process-reader .
>> { }
>> IN: scratchpad "find /proc -name PERMISSION_DENIED_ERROR" utf8 [ lines
>> ] with-process-reader .
>> Process exited with error code 1
>>
>> Launch descriptor:
>>
>> T{ process
>> { command
>> "find /proc -name PERMISSION_DENIED_ERROR"
>> }
>> { environment H{ } }
>> { environment-mode +append-environment+ }
>> { stdout T{ fd { disposed t } { fd 19 } } }
>> { group +same-group+ }
>> { status 1 }
>> { pipe
>> T{ pipe
>> { in T{ fd { disposed t } { fd 18 } } }
>> { out T{ fd { disposed t } { fd 19 } } }
>> }
>> }
>> }
>>
>> Type :help for debugging help.
>>
>> See
>> -
>> http://docs.factorcode.org/content/word-with-process-reader%2Cio.launcher.html
>> - http://docs.factorcode.org/content/word-lines,io.html
>> - General perusal of
>> http://docs.factorcode.org/content/article-io.launcher.html and
>> http://docs.factorcode.org/content/vocab-io.launcher.html
>>
>> As for the original problem of I/O redirection, there seem to be some
>> docs on that at
>> http://docs.factorcode.org/content/article-io.launcher.redirection.html
>> and some examples in
>> http://docs.factorcode.org/content/article-io.launcher.examples.html
>>
>> Hope that helps,
>> --Alex Vondrak
>>
>> On Mon, Oct 21, 2013 at 2:26 AM, Björn Lindqvist 
>> wrote:
>> > 2013/10/21 CW Alston :
>> >> ::  ( filename -- seq )
>> >>  "'kMDItemFSName == " filename tri-quotes-surround append  "'"
>> >> append ;
>> >>
>> >> :  ( filename -- process )
>> >>  ! ( -- seq )
>> >>  '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
>> >> "/Users/cwalston/factor/mdfind.txt" , ]
>> >>  { } make  ! ( -- seq )
>> >>swap >>command
>> >>   t >>detached clone  ! ( -- process )
>> >> ;
>> >>
>> >> And then, "Finding Joy in Combinators.pdf"  contains a
>> >> command
>> >> sequence that looks like this:
>> >> {
>> >> "mdfind"
>> >> "-onlyin"
>> >> "/"
>> >> "'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
>> >> ">"
>> >> "/Users/cwalston/factor/mdfind.txt"
>> >> }
>> >
>> > The command>> attribute in  should be a string not a sequence
>> > of strings. I think that is the core of your problem, not sure. Also,
>> > input and output redirection is a feature of the shell, not the os, so
>> > you need to wrap those commands in a subshell. But that is platform
>> > dependent since not all shells are available everywhere and they dont
>> > all have the same features. Here is how you could write a find utility
>> > for Windows (using gnu find), maybe you can use it as a template:
>> >
>> > USING: formatting io.launcher kernel ;
>> > IN: cmdpipe
>> >
>> > CONSTANT: find-bin "C:\\Program Files (x86)\\Git\\bin\\find.exe"
>> >
>> > : shell-command ( str -- str' )
>> > "cmd /C \"%s\"" sprintf ;
>> >
>> > : find-command ( dir pattern out-path -- str )
>> > [ find-bin ] 3dip "\"%s\" \"%s\" -name \"%s\" > \"%s\"" sprintf ;
>> >
>> > : run-find ( dir pattern out-path -- proc )
>> > find-command shell-command run-process ;
>> >
>> > IN: scratchpad "C:\\Users\\bjourne\\Downloads" "*.pdf"
>> > "C:\\Users\\bjourne\\result.txt" run-find
>> >
>> >
>> > --
>> > mvh/best regards Björn Lindqvist
>> >
>> >
>> --
>> > October Webinars: Code for Performance
>> > Free Intel webinars can help you accelerate application performance.
>> > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the
>> most from
>> > the latest Intel processors and coprocessors. See abstracts and
>> register >
>> >
>> http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
>> > ___
>> > Factor-talk mailing list
>> > Factor-talk@lists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/factor-talk
>>
>>
>> --
>> October Webinars: Code for Performance
>> Free Intel webinars can help you accelerate application performance.
>> Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most
>> from
>>

Re: [Factor-talk] command conundrum

2013-10-21 Thread John Benediktsson
These are all great suggestions, when you get it working, it would be great
if you'd contribute it!

Best,
John.


On Mon, Oct 21, 2013 at 8:54 AM, Alex Vondrak  wrote:

> Maybe this whole thing is solved by going directly to the stream solution?
>
> $ rlwrap ./factor -run=listener 2> /dev/null
> IN: scratchpad USING: io.encodings.utf8 io.launcher ;
> IN: scratchpad "find /home/alex/talks/factor -name *.pdf" utf8 [ lines
> ] with-process-reader .
> {
> "/home/alex/talks/factor/factor.pdf"
> "/home/alex/talks/factor/factor-test.pdf"
> }
> IN: scratchpad "find /home/alex/talks/factor -name DOESNOTEXIST" utf8
> [ lines ] with-process-reader .
> { }
> IN: scratchpad "find /proc -name PERMISSION_DENIED_ERROR" utf8 [ lines
> ] with-process-reader .
> Process exited with error code 1
>
> Launch descriptor:
>
> T{ process
> { command
> "find /proc -name PERMISSION_DENIED_ERROR"
> }
> { environment H{ } }
> { environment-mode +append-environment+ }
> { stdout T{ fd { disposed t } { fd 19 } } }
> { group +same-group+ }
> { status 1 }
> { pipe
> T{ pipe
> { in T{ fd { disposed t } { fd 18 } } }
> { out T{ fd { disposed t } { fd 19 } } }
> }
> }
> }
>
> Type :help for debugging help.
>
> See
> -
> http://docs.factorcode.org/content/word-with-process-reader%2Cio.launcher.html
> - http://docs.factorcode.org/content/word-lines,io.html
> - General perusal of
> http://docs.factorcode.org/content/article-io.launcher.html and
> http://docs.factorcode.org/content/vocab-io.launcher.html
>
> As for the original problem of I/O redirection, there seem to be some
> docs on that at
> http://docs.factorcode.org/content/article-io.launcher.redirection.html
> and some examples in
> http://docs.factorcode.org/content/article-io.launcher.examples.html
>
> Hope that helps,
> --Alex Vondrak
>
> On Mon, Oct 21, 2013 at 2:26 AM, Björn Lindqvist 
> wrote:
> > 2013/10/21 CW Alston :
> >> ::  ( filename -- seq )
> >>  "'kMDItemFSName == " filename tri-quotes-surround append  "'"
> >> append ;
> >>
> >> :  ( filename -- process )
> >>  ! ( -- seq )
> >>  '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
> >> "/Users/cwalston/factor/mdfind.txt" , ]
> >>  { } make  ! ( -- seq )
> >>swap >>command
> >>   t >>detached clone  ! ( -- process )
> >> ;
> >>
> >> And then, "Finding Joy in Combinators.pdf"  contains a
> >> command
> >> sequence that looks like this:
> >> {
> >> "mdfind"
> >> "-onlyin"
> >> "/"
> >> "'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
> >> ">"
> >> "/Users/cwalston/factor/mdfind.txt"
> >> }
> >
> > The command>> attribute in  should be a string not a sequence
> > of strings. I think that is the core of your problem, not sure. Also,
> > input and output redirection is a feature of the shell, not the os, so
> > you need to wrap those commands in a subshell. But that is platform
> > dependent since not all shells are available everywhere and they dont
> > all have the same features. Here is how you could write a find utility
> > for Windows (using gnu find), maybe you can use it as a template:
> >
> > USING: formatting io.launcher kernel ;
> > IN: cmdpipe
> >
> > CONSTANT: find-bin "C:\\Program Files (x86)\\Git\\bin\\find.exe"
> >
> > : shell-command ( str -- str' )
> > "cmd /C \"%s\"" sprintf ;
> >
> > : find-command ( dir pattern out-path -- str )
> > [ find-bin ] 3dip "\"%s\" \"%s\" -name \"%s\" > \"%s\"" sprintf ;
> >
> > : run-find ( dir pattern out-path -- proc )
> > find-command shell-command run-process ;
> >
> > IN: scratchpad "C:\\Users\\bjourne\\Downloads" "*.pdf"
> > "C:\\Users\\bjourne\\result.txt" run-find
> >
> >
> > --
> > mvh/best regards Björn Lindqvist
> >
> >
> --
> > October Webinars: Code for Performance
> > Free Intel webinars can help you accelerate application performance.
> > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most
> from
> > the latest Intel processors and coprocessors. See abstracts and register
> >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
> > ___
> > Factor-talk mailing list
> > Factor-talk@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/factor-talk
>
>
> --
> October Webinars: Code for Performance
> Free Intel webinars can help you accelerate application performance.
> Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most
> from
> the latest Intel processors and coprocessors. See abstracts and register >
> http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
> ___
> Factor-talk mailing list
> Factor-talk@lists.sourceforge.net
> https://lists.sourceforge.net/lists/list

Re: [Factor-talk] command conundrum

2013-10-21 Thread Alex Vondrak
Maybe this whole thing is solved by going directly to the stream solution?

$ rlwrap ./factor -run=listener 2> /dev/null
IN: scratchpad USING: io.encodings.utf8 io.launcher ;
IN: scratchpad "find /home/alex/talks/factor -name *.pdf" utf8 [ lines
] with-process-reader .
{
"/home/alex/talks/factor/factor.pdf"
"/home/alex/talks/factor/factor-test.pdf"
}
IN: scratchpad "find /home/alex/talks/factor -name DOESNOTEXIST" utf8
[ lines ] with-process-reader .
{ }
IN: scratchpad "find /proc -name PERMISSION_DENIED_ERROR" utf8 [ lines
] with-process-reader .
Process exited with error code 1

Launch descriptor:

T{ process
{ command
"find /proc -name PERMISSION_DENIED_ERROR"
}
{ environment H{ } }
{ environment-mode +append-environment+ }
{ stdout T{ fd { disposed t } { fd 19 } } }
{ group +same-group+ }
{ status 1 }
{ pipe
T{ pipe
{ in T{ fd { disposed t } { fd 18 } } }
{ out T{ fd { disposed t } { fd 19 } } }
}
}
}

Type :help for debugging help.

See
- http://docs.factorcode.org/content/word-with-process-reader%2Cio.launcher.html
- http://docs.factorcode.org/content/word-lines,io.html
- General perusal of
http://docs.factorcode.org/content/article-io.launcher.html and
http://docs.factorcode.org/content/vocab-io.launcher.html

As for the original problem of I/O redirection, there seem to be some
docs on that at
http://docs.factorcode.org/content/article-io.launcher.redirection.html
and some examples in
http://docs.factorcode.org/content/article-io.launcher.examples.html

Hope that helps,
--Alex Vondrak

On Mon, Oct 21, 2013 at 2:26 AM, Björn Lindqvist  wrote:
> 2013/10/21 CW Alston :
>> ::  ( filename -- seq )
>>  "'kMDItemFSName == " filename tri-quotes-surround append  "'"
>> append ;
>>
>> :  ( filename -- process )
>>  ! ( -- seq )
>>  '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
>> "/Users/cwalston/factor/mdfind.txt" , ]
>>  { } make  ! ( -- seq )
>>swap >>command
>>   t >>detached clone  ! ( -- process )
>> ;
>>
>> And then, "Finding Joy in Combinators.pdf"  contains a
>> command
>> sequence that looks like this:
>> {
>> "mdfind"
>> "-onlyin"
>> "/"
>> "'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
>> ">"
>> "/Users/cwalston/factor/mdfind.txt"
>> }
>
> The command>> attribute in  should be a string not a sequence
> of strings. I think that is the core of your problem, not sure. Also,
> input and output redirection is a feature of the shell, not the os, so
> you need to wrap those commands in a subshell. But that is platform
> dependent since not all shells are available everywhere and they dont
> all have the same features. Here is how you could write a find utility
> for Windows (using gnu find), maybe you can use it as a template:
>
> USING: formatting io.launcher kernel ;
> IN: cmdpipe
>
> CONSTANT: find-bin "C:\\Program Files (x86)\\Git\\bin\\find.exe"
>
> : shell-command ( str -- str' )
> "cmd /C \"%s\"" sprintf ;
>
> : find-command ( dir pattern out-path -- str )
> [ find-bin ] 3dip "\"%s\" \"%s\" -name \"%s\" > \"%s\"" sprintf ;
>
> : run-find ( dir pattern out-path -- proc )
> find-command shell-command run-process ;
>
> IN: scratchpad "C:\\Users\\bjourne\\Downloads" "*.pdf"
> "C:\\Users\\bjourne\\result.txt" run-find
>
>
> --
> mvh/best regards Björn Lindqvist
>
> --
> October Webinars: Code for Performance
> Free Intel webinars can help you accelerate application performance.
> Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from
> the latest Intel processors and coprocessors. See abstracts and register >
> http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
> ___
> Factor-talk mailing list
> Factor-talk@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/factor-talk

--
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
___
Factor-talk mailing list
Factor-talk@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/factor-talk


Re: [Factor-talk] command conundrum

2013-10-21 Thread Björn Lindqvist
2013/10/21 CW Alston :
> ::  ( filename -- seq )
>  "'kMDItemFSName == " filename tri-quotes-surround append  "'"
> append ;
>
> :  ( filename -- process )
>  ! ( -- seq )
>  '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
> "/Users/cwalston/factor/mdfind.txt" , ]
>  { } make  ! ( -- seq )
>swap >>command
>   t >>detached clone  ! ( -- process )
> ;
>
> And then, "Finding Joy in Combinators.pdf"  contains a
> command
> sequence that looks like this:
> {
> "mdfind"
> "-onlyin"
> "/"
> "'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
> ">"
> "/Users/cwalston/factor/mdfind.txt"
> }

The command>> attribute in  should be a string not a sequence
of strings. I think that is the core of your problem, not sure. Also,
input and output redirection is a feature of the shell, not the os, so
you need to wrap those commands in a subshell. But that is platform
dependent since not all shells are available everywhere and they dont
all have the same features. Here is how you could write a find utility
for Windows (using gnu find), maybe you can use it as a template:

USING: formatting io.launcher kernel ;
IN: cmdpipe

CONSTANT: find-bin "C:\\Program Files (x86)\\Git\\bin\\find.exe"

: shell-command ( str -- str' )
"cmd /C \"%s\"" sprintf ;

: find-command ( dir pattern out-path -- str )
[ find-bin ] 3dip "\"%s\" \"%s\" -name \"%s\" > \"%s\"" sprintf ;

: run-find ( dir pattern out-path -- proc )
find-command shell-command run-process ;

IN: scratchpad "C:\\Users\\bjourne\\Downloads" "*.pdf"
"C:\\Users\\bjourne\\result.txt" run-find


-- 
mvh/best regards Björn Lindqvist

--
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk
___
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Re: [Factor-talk] command conundrum

2013-10-21 Thread CW Alston
Erratum --  "the successful command-line phrase above" is:
mdfind -onlyin / 'kMDItemFSName == "Finding Joy in Combinators.pdf"' >
/Users/cwalston/factor/mdfind.txt

~CW Alston


On Mon, Oct 21, 2013 at 12:49 AM, CW Alston  wrote:

> Greetings, folks -
>
> I'm trying to compose a find-file utility that takes advantage
> of Spotlight's index on the Mac (I'm running 10.6.8). A simple search
> tool built on find-file from io.directories.search works, even with
> space-separated filenames, e.g., "Finding Joy in Combinators.pdf", but
> it walks the entire hierarchy & I want to avoid that delay.
> Here's that word, using locals:
>
> :: find-file* ( filename -- path/f ) ! REALLY LONG... CAN WE USE SPOTLIGHT?
> filename :> this-filename
> "/" t [ file-name this-filename = ] find-file
> ;
>
> I found a command-line incantation that does the trick in Terminal:
>
> ➜  ~ git:(master) ✗ mdfind -onlyin / 'kMDItemFSName == "Finding Joy in
> Combinators.pdf"'
>
> /Applications/Programming Languages/Functional Languages/Concatenative
> languages/Joy (programming language) folder/Finding Joy in Combinators.pdf
> ➜  ~ git:(master) ✗
>
> I can successfully send the Terminal output to a file:
>
> ➜  ~ git:(master) ✗ mdfind -onlyin / 'kMDItemFSName == "Finding Joy in
> Combinators.pdf"' > /Users/cwalston/factor/mdfind.txt
> ➜  ~ git:(master) ✗
>
> But I'm at loggerheads trying to compose a  command that does the
> same from
> within Factor. My latest attempt is this:
>
> : tri-quotes-surround ( seq -- seq' ) """ """ surround ; ! goofy,
> but seems to work
>
> ::  ( filename -- seq )
>  "'kMDItemFSName == " filename tri-quotes-surround append  "'"
> append ;
>
> :  ( filename -- process )
>  ! ( -- seq )
>  '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
> "/Users/cwalston/factor/mdfind.txt" , ]
>  { } make  ! ( -- seq )
>swap >>command
>   t >>detached clone  ! ( -- process )
> ;
>
> And then, "Finding Joy in Combinators.pdf"  contains a
> command
> sequence that looks like this:
> {
> "mdfind"
> "-onlyin"
> "/"
> "'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
> ">"
> "/Users/cwalston/factor/mdfind.txt"
> }
>
> -which I thought translates to the successful command-line phrase above:
>
> mdfind -onlyin / 'kMDItemFSName == "Finding Joy in Combinators.pdf"'
>
> But it does't produce the desired result in my word that calls
>  :
>
> SYMBOL: file-process
> SYMBOL: file-process-status
> : mdfind-file ( filename -- seq )   ! Using Spotlight index
> run-process
>   dup file-process set  wait-for-process file-process-status set ! FOR
> TESTING
>   "/Users/cwalston/factor/mdfind.txt" utf8 file-contents
> ;
>
> e.g.,
> IN: scratchpad "Finding Joy in Combinators.pdf" mdfind-file
>
> --- Data stack:
> ""
> IN: scratchpad
>
> Meaning, nothing is written to /Users/cwalston/factor/mdfind.txt !
> Ideally, I'd rather stream the result directly to Factor, but I can't
> figure that out
> until I get the  command straight.
>
> Any insights welcome! Thanks,
> ~Charles Alston
>
> --
> *~ Memento Amori*
>



-- 
*~ Memento Amori*
--
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk___
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Factor-talk@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/factor-talk


[Factor-talk] command conundrum

2013-10-21 Thread CW Alston
Greetings, folks -

I'm trying to compose a find-file utility that takes advantage
of Spotlight's index on the Mac (I'm running 10.6.8). A simple search
tool built on find-file from io.directories.search works, even with
space-separated filenames, e.g., "Finding Joy in Combinators.pdf", but
it walks the entire hierarchy & I want to avoid that delay.
Here's that word, using locals:

:: find-file* ( filename -- path/f ) ! REALLY LONG... CAN WE USE SPOTLIGHT?
filename :> this-filename
"/" t [ file-name this-filename = ] find-file
;

I found a command-line incantation that does the trick in Terminal:

➜  ~ git:(master) ✗ mdfind -onlyin / 'kMDItemFSName == "Finding Joy in
Combinators.pdf"'

/Applications/Programming Languages/Functional Languages/Concatenative
languages/Joy (programming language) folder/Finding Joy in Combinators.pdf
➜  ~ git:(master) ✗

I can successfully send the Terminal output to a file:

➜  ~ git:(master) ✗ mdfind -onlyin / 'kMDItemFSName == "Finding Joy in
Combinators.pdf"' > /Users/cwalston/factor/mdfind.txt
➜  ~ git:(master) ✗

But I'm at loggerheads trying to compose a  command that does the
same from
within Factor. My latest attempt is this:

: tri-quotes-surround ( seq -- seq' ) """ """ surround ; ! goofy,
but seems to work

::  ( filename -- seq )
 "'kMDItemFSName == " filename tri-quotes-surround append  "'"
append ;

:  ( filename -- process )
 ! ( -- seq )
 '[ "mdfind" , "-onlyin" , "/" , _ , ">" ,
"/Users/cwalston/factor/mdfind.txt" , ]
 { } make  ! ( -- seq )
   swap >>command
  t >>detached clone  ! ( -- process )
;

And then, "Finding Joy in Combinators.pdf"  contains a
command
sequence that looks like this:
{
"mdfind"
"-onlyin"
"/"
"'kMDItemFSName == \"Finding Joy in Combinators.pdf\"'"
">"
"/Users/cwalston/factor/mdfind.txt"
}

-which I thought translates to the successful command-line phrase above:

mdfind -onlyin / 'kMDItemFSName == "Finding Joy in Combinators.pdf"'

But it does't produce the desired result in my word that calls
 :

SYMBOL: file-process
SYMBOL: file-process-status
: mdfind-file ( filename -- seq )   ! Using Spotlight index
run-process
  dup file-process set  wait-for-process file-process-status set ! FOR
TESTING
  "/Users/cwalston/factor/mdfind.txt" utf8 file-contents
;

e.g.,
IN: scratchpad "Finding Joy in Combinators.pdf" mdfind-file

--- Data stack:
""
IN: scratchpad

Meaning, nothing is written to /Users/cwalston/factor/mdfind.txt !
Ideally, I'd rather stream the result directly to Factor, but I can't
figure that out
until I get the  command straight.

Any insights welcome! Thanks,
~Charles Alston

-- 
*~ Memento Amori*
--
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
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