* Problems with pointer and templates
@ 1999-12-21 17:20 Pascal Francq
1999-12-31 22:24 ` Pascal Francq
0 siblings, 1 reply; 4+ messages in thread
From: Pascal Francq @ 1999-12-21 17:20 UTC (permalink / raw)
To: help-gcc
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 659 bytes --]
I have a template class with a template function declare like:
template<class C> class Cont
{
public:
   Cont(void) {}
   template<class G> DoSomething(const G ¶m)
{}
};
I declare a pointer to Cont:
Cont *ptr=new Cont();
When i try the following instruction, gcc gives me an error ("parse
error before '>')
ptr->DoSomething<int>(3);
Note: When I compile this code with a compiler like the one of borland,
there are no problems.
--Â
Ir. Pascal Francq
Researcher
Université Libre de Bruxelles
Faculty of Applied Mechanics
Avenue F.D. Roosevelt, 50
CP 165/41
B-1050 Brussels
BELGIUM
Tel. +32-2-650 47 65
Fax +32-2-650 27 10
Â
^ permalink raw reply [flat|nested] 4+ messages in thread
* Problems with pointer and templates
1999-12-21 17:20 Problems with pointer and templates Pascal Francq
@ 1999-12-31 22:24 ` Pascal Francq
0 siblings, 0 replies; 4+ messages in thread
From: Pascal Francq @ 1999-12-31 22:24 UTC (permalink / raw)
To: help-gcc
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 659 bytes --]
I have a template class with a template function declare like:
template<class C> class Cont
{
public:
   Cont(void) {}
   template<class G> DoSomething(const G ¶m)
{}
};
I declare a pointer to Cont:
Cont *ptr=new Cont();
When i try the following instruction, gcc gives me an error ("parse
error before '>')
ptr->DoSomething<int>(3);
Note: When I compile this code with a compiler like the one of borland,
there are no problems.
--Â
Ir. Pascal Francq
Researcher
Université Libre de Bruxelles
Faculty of Applied Mechanics
Avenue F.D. Roosevelt, 50
CP 165/41
B-1050 Brussels
BELGIUM
Tel. +32-2-650 47 65
Fax +32-2-650 27 10
Â
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Problems with pointer and templates
1999-12-22 1:46 kd
@ 1999-12-31 22:24 ` kd
0 siblings, 0 replies; 4+ messages in thread
From: kd @ 1999-12-31 22:24 UTC (permalink / raw)
To: Pascal Francq; +Cc: help-gcc
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 2547 bytes --]
Hi,
This is a template class so you must instantiate it with a template
argument.
Something like
new Cont<Mytemplateargument>();
should work.
K.D.
Pascal Francq
<pfrancq@ulb.ac. To: help-gcc@gnu.org
be> cc:
Sent by: Subject: Problems with pointer and templates
gcc-help-owner@g
cc.gnu.org
12/21/99 03:34
PM
I have a template class with a template function declare like:
template<class C> class Cont
{
public:
   Cont(void) {}
   template<class G> DoSomething(const G ¶m) {}
};
I declare a pointer to Cont:
Cont *ptr=new Cont();
When i try the following instruction, gcc gives me an error ("parse error
before '>')
ptr->DoSomething<int>(3);
Note: When I compile this code with a compiler like the one of borland,
there are no problems.
--
Ir. Pascal Francq
Researcher
Université Libre de Bruxelles
Faculty of Applied Mechanics
Avenue F.D. Roosevelt, 50
CP 165/41
B-1050 Brussels
BELGIUM
Tel. +32-2-650 47 65
Fax +32-2-650 27 10
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Problems with pointer and templates
@ 1999-12-22 1:46 kd
1999-12-31 22:24 ` kd
0 siblings, 1 reply; 4+ messages in thread
From: kd @ 1999-12-22 1:46 UTC (permalink / raw)
To: Pascal Francq; +Cc: help-gcc
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 2547 bytes --]
Hi,
This is a template class so you must instantiate it with a template
argument.
Something like
new Cont<Mytemplateargument>();
should work.
K.D.
Pascal Francq
<pfrancq@ulb.ac. To: help-gcc@gnu.org
be> cc:
Sent by: Subject: Problems with pointer and templates
gcc-help-owner@g
cc.gnu.org
12/21/99 03:34
PM
I have a template class with a template function declare like:
template<class C> class Cont
{
public:
   Cont(void) {}
   template<class G> DoSomething(const G ¶m) {}
};
I declare a pointer to Cont:
Cont *ptr=new Cont();
When i try the following instruction, gcc gives me an error ("parse error
before '>')
ptr->DoSomething<int>(3);
Note: When I compile this code with a compiler like the one of borland,
there are no problems.
--
Ir. Pascal Francq
Researcher
Université Libre de Bruxelles
Faculty of Applied Mechanics
Avenue F.D. Roosevelt, 50
CP 165/41
B-1050 Brussels
BELGIUM
Tel. +32-2-650 47 65
Fax +32-2-650 27 10
^ permalink raw reply [flat|nested] 4+ messages in thread
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1999-12-31 22:24 ` Pascal Francq
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