Pike-devel

pike-devel@lists.lysator.liu.se

3041 discussions

Re: werwhat? two bugs
by Mirar ＠ Pike developers forum 31 Jul '08

31 Jul '08

4 7

werwhat? two bugs
by Mirar ＠ Pike developers forum 31 Jul '08

31 Jul '08

What's going on here? | > for (int i=0; i<20; i++) werror((int)(((array(string))map(allocate(4,10000),random))*"")+"\n"); | 893854041314521p21222729747995344996322460933134167912308396922p465893192590510p409578404318720p249661099356465p9779173639706553527891623852799p763437599009880p923963626066665p195530491701805328348545865448 | 914429367511157p851488744731279p771291049428341p3407258449383175982468099614413597240422810389 Where did my linebreaks go and where did the p come from? In a sidenote, why doesn't | > random(10000000000000000); | (3) Result: 694383321 work as expected, when | > random(100000000000000000000000000000); | (2) Result: 1637481850962819326860743609 does?

4 7

Git repository bug
by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 31 Jul '08

31 Jul '08

I found a bug in the git repository: git blame README-CVS gives the following output at the end: 9eb55816 (Mikael Brandström 2002-04-06 20:49:08 +0000 250) o A descripti 9eb55816 (Mikael Brandström 2002-04-06 20:49:08 +0000 251) o If you know 9eb55816 (Mikael Brandström 2002-04-06 20:49:08 +0000 252) variables a 9eb55816 (Mikael Brandström 2002-04-06 20:49:08 +0000 253) o Or, if you 9eb55816 (Mikael Brandström 2002-04-06 20:49:08 +0000 254) bugfix alon but these lines are older, and were copied from the file README. Even CVS gets the annotations correct here, because in fact the ,v file was copied: 1.9 (nilsson 16-Oct-01): o A description of what it is that bugs and when. 1.11 (jhs 15-Feb-02): o If you know how, then also give us a backtrace and dump of vital 1.10 (nilsson 05-Nov-01): variables at the point of crash. 1.11 (jhs 15-Feb-02): o Or, if you found the error and corrected it, just send us the 1.10 (nilsson 05-Nov-01): bugfix along with a description of what you did and why. (OTOH, the CVS repository will of course give you incorrect results if you check out an old version of Pike, as README-CVS will appear alongside README even before it shoud exist.)

2 5

Svn repository
by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 30 Jul '08

30 Jul '08

A new Subversion conversion of the Pike repository, with better properties, is now available at svn+ssh://pike.ida.liu.se/pike/data/repos/Pike/ Please report any errors. Suggestions for even more improved properties are also welcome.

1 0

hostname_cache bug in Query.pike
by Mirar ＠ Pike developers forum 30 Jul '08

30 Jul '08

Would it be possible for someone to sneak in this bugfix in Query.pike at some stage? --- lib/modules/Protocols.pmod/HTTP.pmod/Query.pike.old 2007-04-15 14:24:41.000000000 +0200 +++ lib/modules/Protocols.pmod/HTTP.pmod/Query.pike 2008-07-29 09:04:35.000000000 +0200 @@ -500,7 +500,9 @@ array hosts = (Protocols.DNS.client()->gethostbyname( hostname )|| ({ 0, 0 }))[1]; - return sizeof(hosts) && hosts[random(sizeof( hosts ))]; + return + hostname_cache[hostname] = + ( sizeof(hosts) && hosts[random(sizeof( hosts ))] ); } to make the hostname_cache in Protocols.HTTP.Session work as intended.

3 7

Re: hostname_cache bug in Query.pike
by Mirar ＠ Pike developers forum 30 Jul '08

30 Jul '08

...so, for a new Query object the hostname_cache will always be empty, unless you supply it from some other direction before you start using the query object. So this doesn't affect for instance Protocols.HTTP.get_url et al, but it will affect Protocols.HTTP.Session()->get_url.

1 0

Re: Git
by Lance Dillon 29 Jul '08

29 Jul '08

----- Original Message ---- From: Stephen R. van den Berg <srb(a)cuci.nl> To: pike-devel(a)lists.lysator.liu.se Sent: Tuesday, July 29, 2008 8:58:01 AM Subject: Re: Git Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) @ Pike (-) developers forum wrote: >>Same question. More mature in which way? Git is maturing at an amazing >>rate (codebase wise), most open source projects either start with git or >>move from CVS or SVN to git these days. >[citation needed] :-) What statistical material do you base this on? FWIW, the Debian popularity contest shows: http://people.debian.org/~igloo/popcon-graphs/index.php?packages=darcs%2Cgi… that: - The percentage of people picking svn nowadays is roughly constant (after a sharp drop as git came along). - The percentage of people picking git is rising steadily. - The percentage of people picking CVS is dropping steadily. - The other VCSes play not role of significance. -------------- Sorry to throw in my 2 cents, but... Given that the poll is only debian (I use fedora, and lots of people don't use debian based distributions), also that it is only getting people who actually use the poll, and probably a bunch of other caveats. I probably wouldn't count on those types of polls to have any kind of statistical significance.

2 1

Re: pgsql performance
by Lance Dillon 28 Jul '08

28 Jul '08

I will have to tell you that I'm pleased with this. I use postgresql myself for any of my home projects, so a new and better pg driver is welcome. ----- Original Message ---- From: Stephen R. van den Berg <srb(a)cuci.nl> To: pike-devel(a)lists.lysator.liu.se Sent: Wednesday, July 23, 2008 12:35:12 PM Subject: pgsql performance I've been working on a PGsql helper class to speed up the hotspots in my new pgsql PostgreSQL driver; so far it works rather well, and the performance of the new driver has leaped from 10% of the libpq module, to about 45% of the libpq module. I won't be including the module until I have it at about 100% (or greater) of the libpq speed though. -- Sincerely, Stephen R. van den Berg. Expect the unexpected!

6 41

SQLite glue segfault in 7.7
by H. William Welliver III 28 Jul '08

28 Jul '08

I just noticed that the SQLite module in 7.7 will segfault if you run a query that returns zero rows (as opposed to a query that throws an error). Since it uses some array aggregation magic i don't fully understand, I thought I'd leave it to someone else. Seems like a pretty major bug, though: > object s= Sql.Sql("sqlite:///tmp/speedydelivery.sqlite3"); > s->query("select * from lists where name=0"); Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x0000000c 0x006d276f in f_SQLite_query (args=1) at sqlite.cmod:326

4 6

src/post_modules vs. src/modules
by Stephen R. van den Berg 28 Jul '08

28 Jul '08

Can anyone tell me when a module belongs in post_modules instead of modules? -- Sincerely, Stephen R. van den Berg. "Well, if we're going to make a party of it, let's nibble Nobby's nuts!"

6 10

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

Pike-devel