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by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 07 Jan '03

07 Jan '03

And grubba fixed it, more than a week before the release, _in 7.5 only_!!!! *kill kill kill*

1 0

Inconsistency.
by David Hedbor ＠ Pike developers forum 07 Jan '03

07 Jan '03

Ok, I noticed the following inconsistency. Stdio.is_dir() <=> Stdio.Stat->isdir Stdio.is_file() <=> Stdio.Stat->isfile etc. Wouldn't it be logical if these were named the same rather? I vote for is_dir etc since that is generally the naming convention used in Pike.

7 47

Too many arguments
by Martin Nilsson (bygger parser ＠ Pike (-) developers forum 06 Jan '03

06 Jan '03

Is a "All built in functions in Pike should accept more arguments than needed without throwing an error"-policy a good one?

6 19

exp(511)
by Mirar ＠ Pike developers forum 06 Jan '03

06 Jan '03

> sprintf("%e",exp(511)); (2) Result: "8.404e+221" > sprintf("%f",exp(511)); zsh: segmentation fault pike I'll add it to the testsuite if noone protests.

4 5

Protocols.TELNET.Readline
by Martin Baehr 06 Jan '03

06 Jan '03

hi, can someone make up for the lack of documentation and explain how to use Protocols.TELNET.Readline? i have extracted some ideas from the roxen hilfe protocol implementation and condensed it to the example below. the main thing i am wondering about is this init loop, it does not seem to work without. #!/usr/bin/pike object readln; void got_connection (mixed port) { object in; if(port) in=port->accept(); if (!in) { werror("Couldn't accept connection"); return; } werror("port is open\n"); readln = Protocols.TELNET.Readline(in, got_user_line, 0, 0, 0); init(); } int n; static void init( ) { if( readln->readline ) { readln->readline->write("Welcome\n", 1); return; } n++; if( n < 100 ) call_out( init, 0.1 ); else { readln->message("Failed to set up terminal.\n"); } } void got_user_line( mixed q, string line ) { readln->readline->write("> "); write("input: %O, %s\n", q, line); } int main() { object port=Stdio.Port(); port->bind(3333,got_connection,"localhost"); port->set_id(port); return -1; }

1 0

encode_value for objects
by David Hedbor ＠ Pike developers forum 06 Jan '03

06 Jan '03

Hmm. Isn't it enough to provide an _encode and _decode method to allow objects to be en/decoded? I get this: Cannot encode objects without an "encode_object" function in the codec. pgallery.pike:24: pgallery()->main(1,({"/home/neotron/src/pgallery/pgallery.pike"})) The documentation states that the Codec in the master will be used if none is provided - well, it has: mixed encode_object(object x) { if(x->_encode) return x->_encode(); error("Cannot encode objects yet.\n"); } Am I missing something? Hmm. Ok, so it DOESN'T use the default codec in the master it seems. It works with: encode_value(o, master()->Codec()); Documentation error, bug or something that is new in Pike 7.5?

2 2

Problem with `modifier { ... }'
by rjb ＠ Pike developers forum 06 Jan '03

06 Jan '03

Hello, This script fails: #!/usr/bin/pike7.2 static { object cache = class{ mapping env; }(); } void create() { cache->env = getenv(); } int main() { write( (string)sizeof(cache->env)+"\n" ); return 0; } => No such variable (env) in object. bug.pike:8: create() With plain `static object cache = ...' it works as expected. I'm not able to check right now whether this bug (?) is still present in 7.4, sorry... /rjb

1 1

FTP?
by David Hedbor ＠ Pike developers forum 06 Jan '03

06 Jan '03

Has anyone worked on an FTP (client) protocol module at all? My current project wouldn't mind having one (although it could of course also use an external ftp application). For those interested, I'm working on a photo gallery application. I.e GTK application which allows you to build a nice photoalbum (with "infinite" number of sub-albums etc, image cropping, scaling and such) which gets generated to HTML (or RXML, PHP or whatever) using a couple of predefined or custom templates.

1 0

Re: Problem compiling Pike
by Mirar ＠ Pike developers forum 05 Jan '03

05 Jan '03

The xenofarm target (pedantic) still doesn't work though. Suggestions for flags to add to the target to ease debugging?

2 1

Re: Problem compiling Pike
by Mirar ＠ Pike developers forum 05 Jan '03

05 Jan '03

It crashes in do_yyparse. | 5741 do_yyparse(); /* Parse da program */ | (gdb) n | Program received signal SIGSEGV, Segmentation fault. | 0x082e9574 in ?? ()

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