Pike-devel May 2010

pike-devel@lists.lysator.liu.se

5 participants
9 discussions

cmod example
by Marc Dirix 31 May '10

31 May '10

Is there any good example cmod module which I could take as a starting point for creating a new one? Preferably with linking to some externaly shared library. I've tried using the "hello.tgz" module which is on the website but it won't compile using the latest pike 7.8.435: In file included from hello.cmod:8: /usr/local/pike/7.8.435/include/pike/module_magic.h:25:2: error: #error module_magic.h is deprecated. Please read the header file for details. hello.cmod:25: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘struct’ hello.cmod:30: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘ptrdiff_t’ hello.cmod:31: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘void’ hello.cmod:45: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘ptrdiff_t’ hello.cmod:46: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘void’ hello.cmod:58: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token hello.cmod:26: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token WARNING: Compiler failure! Trying without optimization! In file included from hello.cmod:8: /Marc

4 6

JSON
by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 29 May '10

29 May '10

Can we please have a testsuite in the JSON module? The fact that there isn't one is breaking the xenofarm builds...

4 6

Floating point formatting
by Martin Stjernholm, Roxen IS ＠ Pike developers forum 27 May '10

27 May '10

I plan to fix this, since I consider it a gross bug: > Gettext.setlocale (Gettext.LC_NUMERIC, "sv_SE.UTF-8"); (1) Result: 1 > (string) 3.14; (2) Result: "3,14" > sprintf ("%O", 3.14); (3) Result: "3,14" I.e. casting and %O are locale sensitive and doesn't always produce a decimal point. Would it conceivably be a compatibility problem to just fix this right away in 7.8? It would not affect %f, %g and all the other floating point formatters.

2 1

URI host?blah
by Mirar ＠ Pike developers forum 23 May '10

23 May '10

Only slightly though. Hmm.

4 7

URI host?blah
by Mirar ＠ Pike developers forum 23 May '10

23 May '10

>From a certain probably buggy host I'm getting a redirect to a http://host?query URL. Standards.URI doesn't like this, since it wants http://host/?query but would it be possible to fix this by changing (Standards.URI:) // Parse authority/login // // hier-part = "//" authority path-abempty / path-absolute // / path-rootless / path-empty if(sscanf(uri, "//%[^/]%s", authority, uri)) { DEBUG("Found authority %O", authority); } to ... if(sscanf(uri, "//%[^/?]%s", authority, uri)) ... ?

3 5

URI host?blah
by Mirar ＠ Pike developers forum 23 May '10

23 May '10

If this is not possible, this kludge will fix the problem: do_sync in Protocols/HTTP/Session.pike: while( con->status == 100 ) con->ponder_answer( con->datapos ); if (con->status>=300 && con->status<400 && con->headers->location && follow_redirects) { + string a,b,c; + if (sscanf(con->headers->location,"%s://%s?%s",a,b,c)==3 && + search(b,"/")==-1) + con->headers->location=a+"://"+b+"/?"+c; Standards.URI loc= Standards.URI(con->headers->location,url_requested); if(loc->scheme=="http" || loc->scheme=="https")

2 1

git head configure fails
by Marc Dirix 21 May '10

21 May '10

Hi, I currently git this error with pike7.8 git head: checking for sys/param.h... (cached) yes /root/pike3/pike/src/modules/Image/configure: line 3380: syntax error near unexpected token `;;' /root/pike3/pike/src/modules/Image/configure: line 3380: ` ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;'

2 4

US-ASCII
by Jonas Walld�n ＠ Pike developers forum 20 May '10

20 May '10

I just noticed that Locale.Charset treats US-ASCII and Latin-1 as equivalent encodings. I'd like to implement a separate encoder for the former so that I can get the custom substitution string/callback invoked for everything above 127. Any objections or should I reserve a new name (suggestions welcome) for this behavior?

3 7

GTK2 DrawingArea question
by Csürke Tamás 03 May '10

03 May '10

Hi! Could me tell anyone please, hogy to draw a line on a GTK2.Widget? I tried the following way: ... win = builder->get_widget("drawingarea"); // A DrawingArea from a glade file gc = GTK2.GdkGC(win); win->set_background(GTK2.GdkColor(255, 0, 0)); // It's ok, the background will be red gc->set_foreground(GTK2.GdkColor(0, 0, 255)); win->draw_line(gc, 1, 1, 100, 100); // No line, but why? builder->get_widget("mainwindow")->show_now(); ... Thanks in advance: Thomas Menet közben használható e-mail és egyéb funkciók. Töltse le ingyen a Windows Live Hotmail programot. Regisztráljon most! _________________________________________________________________ Hotmail: Hatékony, ingyenes e-mail szolgáltatás a Microsoft által biztosított védelemmel. https://signup.live.com/signup.aspx?id=60969

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Pike-devel May 2010