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3048 discussions

nettle.cmod
by Niels M�ller () ＠ Pike (-) developers forum 12 Mar '03

12 Mar '03

Checked in now. (The first and third chunk, that is, the middle was appearantly fixed already). / Niels Möller () Previous text: >2002-05-13 08:40: >Subject: nettle.cmod >-------------------------------------------------------------------- >New patch for precompile.pike, which actually seems to work: > >Index: precompile.pike >=================================================================== >RCS file: /cvs/Pike/7.3/bin/precompile.pike,v >retrieving revision 1.64 >diff -u -r1.64 precompile.pike >--- precompile.pike 2002/03/13 15:03:25 1.64 >+++ precompile.pike 2002/05/13 06:38:03 >@@ -38,6 +38,7 @@ > * FIXME: this doesn't quite work > * errname; The name used when throwing errors. > * name; The name used when doing add_function. >+ * inherit class; For PIKECLASS, a single superclass can be provided. > * > * FUNCTION OVERLOADING > * You can define the same function several times with different >@@ -1218,8 +1219,8 @@ > array proto=func[..p-1]; > array body=func[p]; > array rest=func[p+1..]; >- string name=(string)proto[-1]; >- mapping attributes=parse_attributes(proto[p+2..], >+ string name=(string)proto[0]; >+ mapping attributes=parse_attributes(proto[1..], > proto[-1]->file+":"+ > proto[-1]->line); > >@@ -1244,6 +1245,9 @@ > " start_new_program();\n" > })) > })+ >+ (attributes->inherit ? >+ ({ sprintf("\n ADD_INHERIT(%s_program, 0);\n", >+ attributes->inherit) }) : ({}) )+ > IFDEF("THIS_"+upper_case(name), > ({ sprintf("\n %s_storage_offset=ADD_STORAGE(struct %s_struct);\n",name,name) }) )+ > subclass->addfuncs+ > > / Niels Möller () >

3 4

nettle.cmod
by Henrik Grubbstr�m (Lysator) ＠ Pike (-) developers forum 12 Mar '03

12 Mar '03

[...] * PIKECLASS fnord * attributes; * { * INHERIT bar * attributes; * [...]

1 0

Recursive module dependency
by Ludger Merkens 11 Mar '03

11 Mar '03

Hi again, What exactly is the meaning of the Error Message: Recursive module dependency in 'ModuleName' It occurs only if I write a class in a module, that holds instances of its own class. (a parent variable e.g.) Addidtionally it occurs only with my own master, so my main question is probably what may have gone wrong (probably during lookup) that this behaviour occurs. What did i do in the master? (next to some other stuff) *) change master_file_stat that filenames starting with "/" will be prefixed with some "fakeroot" *) make compile_file,read_include, master_read_file aware of this. I also notice, that in the programs cache are empty instances of prefix/path/to/Modulename but compile complains about path/to/Modulename having "recursive module dependencies". hints are welcome. --- Ludger

1 0

pike master fakeroot()
by Ludger Merkens 11 Mar '03

11 Mar '03

Hi, I'd like to use the fakeroot() mechanism implemented in the pike master for the sTeam Server. Is there a way from outside the master.pike to make use of this feature? Basically I don't want to change the master, but use the feature. If it is necessary to replace the master, thats fine as long as I may inherit the pike master. help appreciated. --- Ludger

2 1

negative indices in array ranges
by Mirar ＠ Pike developers forum 07 Mar '03

07 Mar '03

levels might possibly be from -1 and up, -1 meaning infinite.

10 24

negative indices in array ranges
by Martin Baehr 06 Mar '03

06 Mar '03

hi, instead of having to do: reverse(reverse(foo/"/")[1..]); i'd very much prefer: (foo/"/")[..-2]; are there any reasons that speak against supporting this other than me not being able to offer a patch? greetings, martin.

11 49

negative indices in array ranges
by Mirar ＠ Pike developers forum 06 Mar '03

06 Mar '03

Hm, then again, maybe not, since filter() works on the values in the array, not the indices.

1 0

negative indices in array ranges
by Mirar ＠ Pike developers forum 06 Mar '03

06 Mar '03

Doesn't filter already copy depending on a multiset or an array? Maybe filter_range could be suitable for a copying-by-range function.

1 0

decoder for utf-8
by rjb ＠ Pike developers forum 06 Mar '03

06 Mar '03

How is the decoder returned by Locale.Charset.decoder("utf-8") supposed to behave when fed a bytestream that is not valid UTF-8? It seems to return some peculiar results, instead of throwing an error (like utf8_to_string quite correctly does): > object dec = Locale.Charset.decoder("utf8"); > dec->feed("\xc0\xc0")->drain(); (62) Result: "@" > utf8_to_string("\xc0\xc0"); utf8_to_string(): Expected continuation character at index 1 (got 0xc0).

3 7

Fw: Attempt to call the NULL-value
by Ryan Elgram 06 Mar '03

06 Mar '03

I am trying the following code in a simplistic telnet server. ----- constant pLogin = (program)"login.pike"; void telnet_connection(object oConnection) { telnet_class(oConnection); //New connection object pLogin oLogin = pLogin; oConnection->set_interface(oLogin); } ---- Continually I get returned: Attempt to call the NULL-value Unknown program: 0(c:/blah/sys/obj/inherit/login) Basically alls I want it to do is connection, make a unique object for each connection, then move that connection to another object that asks questions and such ... anyone able to help me out?

2 1

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