[racket-dev] Problem with threads in Racket C API?

2010-10-12 Thread Justin Phillips
I have a function that gets called by OS X's CoreMIDI framework. This function adds some data to a queue. I have registered the queue and the function with scheme_add_evt and scheme_add_evt_through_sema and even explicitly tried to block with scheme_block_until on separate occasions. In all instanc

Re: [racket-dev] Compile Error (Everett Morse)

2010-10-12 Thread Matthew Flatt
The old error was a problem with inline assembly that would show up when gcc optimization is disabled. (Why was -O2 disabled for your build?) I fixed that problem a few days ago, though I didn't make the connection to your earlier post. The new error looks like a mismatch in the way that files hav

Re: [racket-dev] Compile Error (Everett Morse)

2010-10-12 Thread Everett Morse
I decided to try compiling Racket on my home desktop again. With futures disabled I get a different error. I am on a 32-bit mac, so maybe things aren't tested on there very often. It's a Core Duo processor. ranlib: file: libracket.a(darwin64.o) has no symbols ranlib: file: libracket.a(ffi64.o

Re: [racket-dev] alt-exp syntax

2010-10-12 Thread Everett Morse
A while ago I thought up an alternate syntax that converts directly into S-Exp in an effort to reduce the number of parenthesis, hopefully simplify the way a program looked, and still be completely compatible (including macros) with the current Racket API. To test out my solution I've been usi

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Matthew Flatt
At Tue, 12 Oct 2010 11:16:35 -0400, Eli Barzilay wrote: > Three minutes ago, Matthew Flatt wrote: > > At Tue, 12 Oct 2010 10:43:03 -0400, Eli Barzilay wrote: > > > An hour ago, Matthew Flatt wrote: > > > > At Mon, 11 Oct 2010 20:38:58 -0400, Eli Barzilay wrote: > > > > > > At Mon, 11 Oct 2010 19:15

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Eli Barzilay
Three minutes ago, Matthew Flatt wrote: > At Tue, 12 Oct 2010 10:43:03 -0400, Eli Barzilay wrote: > > An hour ago, Matthew Flatt wrote: > > > At Mon, 11 Oct 2010 20:38:58 -0400, Eli Barzilay wrote: > > > > > At Mon, 11 Oct 2010 19:15:09 -0400, Eli Barzilay wrote: > > > > > > I'd love to see an impl

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Robby Findler
That sounds right to me. Which body-like sequence is missing? Robby On Tue, Oct 12, 2010 at 9:35 AM, Jos Koot wrote: > We already have begin-with-definitions. Would there be a great penalty to > simply wrap every body-like sequence of expressions and definitions with > begin-with-definitions? Th

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Matthew Flatt
At Tue, 12 Oct 2010 10:43:03 -0400, Eli Barzilay wrote: > An hour ago, Matthew Flatt wrote: > > At Mon, 11 Oct 2010 20:38:58 -0400, Eli Barzilay wrote: > > > > At Mon, 11 Oct 2010 19:15:09 -0400, Eli Barzilay wrote: > > > > > I'd love to see an implicit `#%begin', which could have the > > > > > abo

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Jos Koot
Thanks. In lacked to see the introduction of this feature. I checked and it works (OF COURSE) Jos > -Original Message- > From: Matthew Flatt [mailto:mfl...@cs.utah.edu] > Sent: 12 October 2010 16:40 > To: Jos Koot > Cc: dev@racket-lang.org > Subject: Re: [racket-dev] `cond' / `when' / `un

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Eli Barzilay
An hour ago, Matthew Flatt wrote: > At Mon, 11 Oct 2010 20:38:58 -0400, Eli Barzilay wrote: > > > At Mon, 11 Oct 2010 19:15:09 -0400, Eli Barzilay wrote: > > > > I'd love to see an implicit `#%begin', which could have the > > > > above apply in more places automatically. (It was one of the > > > >

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Matthew Flatt
At Tue, 12 Oct 2010 16:35:54 +0200, "Jos Koot" wrote: > We already have begin-with-definitions. Would there be a great penalty to > simply wrap every body-like sequence of expressions and definitions with > begin-with-definitions? The latter even allows more freedom than (let () def > ... expr ...)

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Jos Koot
We already have begin-with-definitions. Would there be a great penalty to simply wrap every body-like sequence of expressions and definitions with begin-with-definitions? The latter even allows more freedom than (let () def ... expr ...), for it allows (begin-with-definitions def-or-expr ...). I am

Re: [racket-dev] ssh g...@git.racket-lang.org requires password

2010-10-12 Thread Horace Dynamite
On 12 October 2010 13:14, Noel Welsh wrote: > I think those instructions are for committeerrss. You will probably > have a better experience overall if you go with the github mirror: Thanks Noel. This is what I ended up doing. Horace. _ For list

Re: [racket-dev] `cond' / `when' / `unless' / etc bodies

2010-10-12 Thread Matthew Flatt
At Mon, 11 Oct 2010 20:38:58 -0400, Eli Barzilay wrote: > > At Mon, 11 Oct 2010 19:15:09 -0400, Eli Barzilay wrote: > > > I'd love to see an implicit `#%begin', which could have the above > > > apply in more places automatically. (It was one of the feature > > > requests I asked for in the summer

Re: [racket-dev] ssh g...@git.racket-lang.org requires password

2010-10-12 Thread Noel Welsh
I think those instructions are for committeerrss. You will probably have a better experience overall if you go with the github mirror: http://github.com/plt/racket To clone this just issue git clone http://github.com/plt/racket.git HTH, N. On Tue, Oct 12, 2010 at 12:40 PM, Horace Dynamite

[racket-dev] ssh g...@git.racket-lang.org requires password

2010-10-12 Thread Horace Dynamite
I'm trying to follow the PLT git instructions located here, http://git.racket-lang.org/intro.html It says that you should get back information about your permissions when you connect to the gitolite server like so, ssh g...@git.racket-lang.org But this is what happens when I try, > ssh g...@gi