Re: [fpc-pascal] postgres3 async notify mem leak

2007-06-30 Thread Brad Campbell
Brad Campbell wrote: G'day all, I'm using Postgres 8.1 and have async notifies working nicely based on select(). The problem is each time I get a notify I leak memory. I've commented out the PQfreemem call and find exactly the same size leak (tested over 10,000 notifies). I assume from that I

Re: [fpc-pascal] html link extractor

2007-06-30 Thread Andrew Haines
Andrew Haines wrote: > Is there a unit somewhere that can extract links from html pages? I want > to be able to recursively add pages to a chm archive. > I think this from l505 will work: http://lists.freepascal.org/lists/fpc-announce/2007-February/000536.html but are there any units that come d

[fpc-pascal] html link extractor

2007-06-30 Thread Andrew Haines
Is there a unit somewhere that can extract links from html pages? I want to be able to recursively add pages to a chm archive. Thanks, Andrew Haines ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo

Re: [fpc-pascal] fpCanvas and FPColor property

2007-06-30 Thread Michael Van Canneyt
On Sat, 30 Jun 2007, Graeme Geldenhuys wrote: > Hi, > > TFPCustomFont has a property as follows: > property FPColor : TFPColor ... > > TFPColor is a record compared to Lazarus and Delphi's Color property > being TColor with is a LongWord. > If I persist a Form containing a Label to a .dfm or

Re: [fpc-pascal] Documentation for sqldb - further adventures

2007-06-30 Thread Joost van der Sluis
On Fri, 2007-06-29 at 18:35 +1000, John & Marg Sunderland wrote: > Following earlier advice, I constructed a simple query ("select * from > organiser.durn_type"), set readonly to false and tried to modify some > data and commit it. > > (At this point I should note that I am doing this from Laza

Re: [fpc-pascal] How to analyze a core dump?

2007-06-30 Thread Luca Olivetti
En/na Luca Olivetti ha escrit: Maybe it's not a good idea to mix c multithreaded libraries and pascal code? Any special unit I should use? (I already tried cmem and it made no difference). If I cannot solve it I think I'll have to write a small backend program in c that communicates with pasca

[fpc-pascal] postgres3 async notify mem leak

2007-06-30 Thread Brad Campbell
G'day all, I'm using Postgres 8.1 and have async notifies working nicely based on select(). The problem is each time I get a notify I leak memory. I've commented out the PQfreemem call and find exactly the same size leak (tested over 10,000 notifies). I assume from that I'm doing something very

[fpc-pascal] fpCanvas and FPColor property

2007-06-30 Thread Graeme Geldenhuys
Hi, TFPCustomFont has a property as follows: property FPColor : TFPColor ... TFPColor is a record compared to Lazarus and Delphi's Color property being TColor with is a LongWord. If I persist a Form containing a Label to a .dfm or .lfm or whatever extension I want to use. Will the internal TWr

[fpc-pascal] fpcanvas and double buffering support

2007-06-30 Thread Graeme Geldenhuys
Hi, Does TFPCustomCanvas have any mechanism to help with double buffering support? What does the ManageResources method do in TFPCustomCanvas? Graeme. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/list

Re: [fpc-pascal] Documentation for sqldb - further adventures

2007-06-30 Thread John & Marg Sunderland
Following earlier advice, I constructed a simple query ("select * from organiser.durn_type"), set readonly to false and tried to modify some data and commit it. (At this point I should note that I am doing this from Lazarus 0.9.22 with the supplied fpc, 2.0.4 I think, and I am connecting to a