Re: user interface, asynchronous objects, garbage collection

2007-01-31 Thread Marco Maggi
Ludovic Courtès wrote: have you looked at PS/Tk: http://www.t3x.org/pstk/ I took a look at it when it was announced, and I dismissed it because: 1. it executes a TCL shell as inferior process and this forces the superior one to convert all the values to strings, which can become time

Re: user interface, asynchronous objects, garbage collection

2007-01-31 Thread Ludovic Courtès
Hi, Marco Maggi [EMAIL PROTECTED] writes: When writing a Guile-GSL script I code forms like this: (let* ((x ...) (y ...) (plot (blt-plot x y ...))) (sleep-or-ask-the-user-when-its-ok-to-go-on)) the GOOPS proxies are stored in the LET* environment, and this

Re: user interface, asynchronous objects, garbage collection

2007-01-30 Thread Ludovic Courtès
Hi, Marco Maggi [EMAIL PROTECTED] writes: to plot math function's graphs for my Guile interface to the GNU Scientific Library (GSL) I use a Guile interface to the Tool Command Language (TCL), Tk and a TCL extension called BLT. Tk handles the X Window GUI. Sorry for not answering the

user interface, asynchronous objects, garbage collection

2007-01-27 Thread Marco Maggi
Ciao, to plot math function's graphs for my Guile interface to the GNU Scientific Library (GSL) I use a Guile interface to the Tool Command Language (TCL), Tk and a TCL extension called BLT. Tk handles the X Window GUI. The superior Scheme thread spawns an inferior thread that holds a