Re: Small URL problem at Cloud9
Hi Alex, I inserted the (trace 'file) (on Cloud9) and what I get is this: file : file = (doc// default . 3) /Jon On 21-05-13 18:00 , Alexander Burger wrote: Hi Jon, files on the index list, since they have got URLs like http://localhost:8080/doc/ref.html;. However, when I run my web.l on Cloud9 and go to http://demo-project.jkleiser.c9.io/doc/;, then the URL for doc/ref.html is now http://demo-project.jkleiser.c9.io/doc/doc/ref.html;; there's one doc/ too much. What may be the reason for this? Hmm, difficult to tell remotely. I suspect that this can be only the 'Path' local variable, i.e. the return value of (file) in (let (Path (car (file)) ... Can you insert a 'trace' (trace 'file) (html NIL -index- @lib.css ... ... in the beginning of the default file, to see what it returns? ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
Hi Jon, guessing from your code I'd try: (when (= '(/ /) (tail 1 (chop Path))) instead of (when (= '(/ /) (tail 2 (chop Path))) I can't get your code running, only the following error msg popping up: ? !? (ht:Pack Lst) ht:Pack -- Undefined Do I have to modify the 64-bit version, if yes, in what way? Do you have any idea? all the best Oskar -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Quick try at building 64-bit on OSX 10.8.3
Hi, I've just installed OSX 10.8.3, Xcode 4.6.2 and Command Line Tools (make, gcc, ...) on one of my Macs (but no Java yet), and I wanted to see if something magical have happened that would make it possible for me to build 64-bit PicoLisp, so I did the (cd src64; make). I then got this: No Java runtime present, requesting install. make: *** [emu.base.c] Error 1 A dialog box popped up asking if I wanted to install a Java SE 6 runtime. As I'm not very convinced that such a Java SE 6 runtime would give me the 64-bit PicoLisp, I have not accepted that offer yet. Am I wrong? ;-) /Jon -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
Hi Oskar, On 22-05-13 12:09 , Oskar Wieland wrote: Hi Jon, guessing from your code I'd try: (when (= '(/ /) (tail 1 (chop Path))) instead of (when (= '(/ /) (tail 2 (chop Path))) No, it has to be tail 2, as I want to detect when Path ends with // ... : (= '(/ /) (tail 2 (chop doc//))) - T : (= '(/ /) (tail 1 (chop doc//))) - NIL I can't get your code running, only the following error msg popping up: ? !? (ht:Pack Lst) ht:Pack -- Undefined Do I have to modify the 64-bit version, if yes, in what way? Do you have any idea? all the best Oskar No, you don't have to do any modifications (unless you're going to run it at c9.io), at least it works for me on standard 32-bit. Did you try this with my tiny web server code? That's where the libs are loaded: (load lib/http.l lib/xhtml.l lib/form.l) /Jon -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
On 05/22/2013 06:32 PM, Jon Kleiser wrote: No, you don't have to do any modifications (unless you're going to run it at c9.io), at least it works for me on standard 32-bit. Did you try this with my tiny web server code? That's where the libs are loaded: (load lib/http.l lib/xhtml.l lib/form.l) /Jon Yep, and in the 32-bit version everything runs fine. No /doc/doc/ Thx Oskar -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
Hi Oskar, I can't get your code running, only the following error msg popping up: ? !? (ht:Pack Lst) ht:Pack -- Undefined Do I have to modify the 64-bit version, if yes, in what way? This is strange. 'ht:Pack' (in the 'ht' library) is part of the PicoLisp core. How did you install it? Along the lines of the INSTALL file, or from a Debian-Derivate? ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Quick try at building 64-bit on OSX 10.8.3
Hi Jon, to see if something magical have happened that would make it possible for me to build 64-bit PicoLisp, so I did the (cd src64; ... runtime. As I'm not very convinced that such a Java SE 6 runtime would give me the 64-bit PicoLisp, I have not accepted that offer yet. Am I wrong? ;-) If you install Java, you can cross-assemble PicoLisp via ErsatzLisp. This is usually not necessary, because you might as well download the pre-assembled '*.s'-files. BUT: In case of the Mac, both approaches won't work, as the Mac's a.out-format is still not supported (you know .. ye old problems). So better don't install Java ;-) ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
Hi Jon, No, it has to be tail 2, as I want to detect when Path ends with // ... : (= '(/ /) (tail 2 (chop doc//))) - T : (= '(/ /) (tail 1 (chop doc//))) - NIL Small optimization: 'tail' also works as a predicate if the first argument is a list instead of a number. So (= '(/ /) (tail 2 (chop doc//))) can be replaced with (tail '(/ /) (chop doc//)) This doesn't help with the original problem, though ;-) ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Small URL problem at Cloud9
Hi Jon, I inserted the (trace 'file) (on Cloud9) and what I get is this: ... file = (doc// default . 3) OK, good. That's the same I get. Then Path must be doc//, and then doc/. So the problem is that (href F (pack Path F)) somehow builds two doc/ fragments? Then 'F' must also contain doc/, which I can't believe, because (dir) returns file names without paths. I think there is no other way than doing further debugging. If I were you, I would put an exclamation mark, e.g. in (! let (Path (car (file)) and then single-step into the code to see what goes wrong (see the tutorial for how to do this if necessary). Alternatively, you may trace more functions, e.g. (mapc trace '(file dir info href)) to find out where things go wrong. ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Quick try at building 64-bit on OSX 10.8.3
I tried to build the emu version on OSX and it failed. Here is the culprit line: emu.patch Description: Binary data Regards, Jorge On May 22, 2013, at 5:24 PM, Alexander Burger a...@software-lab.de wrote: Hi Jon, to see if something magical have happened that would make it possible for me to build 64-bit PicoLisp, so I did the (cd src64; ... runtime. As I'm not very convinced that such a Java SE 6 runtime would give me the 64-bit PicoLisp, I have not accepted that offer yet. Am I wrong? ;-) If you install Java, you can cross-assemble PicoLisp via ErsatzLisp. This is usually not necessary, because you might as well download the pre-assembled '*.s'-files. BUT: In case of the Mac, both approaches won't work, as the Mac's a.out-format is still not supported (you know .. ye old problems). So better don't install Java ;-) ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Quick try at building 64-bit on OSX 10.8.3
Hi Jorge, I tried to build the emu version on OSX and it failed. Here is the culprit line: Thanks! Unfortunately, it is not so easy, because then you get a warning on 32-bit systems: cast from pointer to integer of different size [-Wpointer-to-int-cast] So for 32-bits, we must still first cast to an uint32_t. I'd say we change it to: ... (p (if *Bits64 (_genCC A.n = (uint64_t)(uint8_t*)@1(@2);@3) (_genCC A.n = (uint64_t)(uint32_t)(uint8_t*)@1(@2);@3) ) ) ... Does this work for you? If so, I'll put it into the release. ♪♫ Alex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
Re: Quick try at building 64-bit on OSX 10.8.3
On May 22, 2013, at 8:19 PM, Alexander Burger a...@software-lab.de wrote: Hi Jorge, I tried to build the emu version on OSX and it failed. Here is the culprit line: Thanks! Unfortunately, it is not so easy, because then you get a warning on 32-bit systems: cast from pointer to integer of different size [-Wpointer-to-int-cast] So for 32-bits, we must still first cast to an uint32_t. I'd say we change it to: ... (p (if *Bits64 (_genCC A.n = (uint64_t)(uint8_t*)@1(@2);@3) (_genCC A.n = (uint64_t)(uint32_t)(uint8_t*)@1(@2);@3) ) ) ... Does this work for you? If so, I'll put it into the release. Ok, if that's the problem this is nicer… Does it compile without warnings on your 32-bit system? emu2.patch Description: Binary data
Subscribe
Add me, baby! ;-)
Re: Small URL problem at Cloud9
Hi Alex, This is strange. 'ht:Pack' (in the 'ht' library) is part of the PicoLisp core. How did you install it? Along the lines of the INSTALL file, or from a Debian-Derivate? I build the emu version along the lines of your INSTALL file. With local installation mode on a 32-bit ubuntu 12.04. It worked on first try. oskar -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
