Hello
I have write the following files:
prova91.cpp:
1 #include "prova92.h"
2
3 int
4 main(){
5 int k=1;
6 prova(k);
7 return 0;
8 };
prova92.h:
1 template <class T> void prova(T k);
prova92.cpp:
1 #include <iostream>
2 #include "prova92.h"
3 using namespace std;
4 template <class T> void
5 prova(T k){
6 cout<<k<<"\n";
7 };
And the i have digit the following command to compile the program:
bash-2.05b# g++ -c prova91.cpp
bash-2.05b# g++ -c prova92.cpp
bash-2.05b# g++ -o prova9 prova91.o prova92.o
But i have obtained the following error from the last command:
prova91.o(.text+0x1e): In function `main':
: undefined reference to `void prova<int>(int)'
collect2: ld returned 1 exit status
What's the problem ? Maybe the template function and class must be written
only in the header files?
Greetings from Pinzi
__________________________________________________________________
Tiscali ADSL SENZA CANONE, paghi solo quando navighi!
E in più il modem e' GRATIS! Abbonati subito.
http://point.tiscali.it/adsl/index.shtml
