So uh now I have another issue with sf::Thread or rather maybe its just not a feature but
when ever I pass in more than 1 variable it gives me a bunch of errors
$ g++ main.cpp `pkg-config --libs sfml-all`
main.cpp: In function 'int main()':
main.cpp:14:33: error: no matching function for call to 'sf::Thread::Thread(int (*)(const char*, const char*), const char [4], const char [4])'
14 | sf::Thread t(&foo, "str", "lol");
| ^
In file included from D:/msys64/mingw64/include/SFML/System.hpp:43,
from main.cpp:2:
D:/msys64/mingw64/include/SFML/System/Thread.hpp:126:5: note: candidate: 'template<class C> sf::Thread::Thread(void (C::*)(), C*)'
126 | Thread(void(C::*function)(), C* object);
| ^~~~~~
D:/msys64/mingw64/include/SFML/System/Thread.hpp:126:5: note: template argument deduction/substitution failed:
main.cpp:14:33: note: mismatched types 'void (C::*)()' and 'int (*)(const char*, const char*)'
14 | sf::Thread t(&foo, "str", "lol");
| ^
In file included from D:/msys64/mingw64/include/SFML/System.hpp:43,
from main.cpp:2:
D:/msys64/mingw64/include/SFML/System/Thread.hpp:103:5: note: candidate: 'template<class F, class A> sf::Thread::Thread(F, A)'
103 | Thread(F function, A argument);
| ^~~~~~
D:/msys64/mingw64/include/SFML/System/Thread.hpp:103:5: note: template argument deduction/substitution failed:
main.cpp:14:33: note: candidate expects 2 arguments, 3 provided
14 | sf::Thread t(&foo, "str", "lol");
| ^
In file included from D:/msys64/mingw64/include/SFML/System.hpp:43,
from main.cpp:2:
D:/msys64/mingw64/include/SFML/System/Thread.hpp:75:5: note: candidate: 'template<class F> sf::Thread::Thread(F)'
75 | Thread(F function);
| ^~~~~~
D:/msys64/mingw64/include/SFML/System/Thread.hpp:75:5: note: template argument deduction/substitution failed:
main.cpp:14:33: note: candidate expects 1 argument, 3 provided
14 | sf::Thread t(&foo, "str", "lol");
| ^
In file included from D:/msys64/mingw64/include/SFML/System.hpp:43,
from main.cpp:2:
D:/msys64/mingw64/include/SFML/System/Thread.hpp:48:23: note: candidate: 'sf::Thread::Thread(const sf::Thread&)'
48 | class SFML_SYSTEM_API Thread : NonCopyable
| ^~~~~~
D:/msys64/mingw64/include/SFML/System/Thread.hpp:48:23: note: candidate expects 1 argument, 3 provided
code:
#include <iostream>
#include <SFML/System.hpp>
#include <string>
int foo(const char x[], const char y[])
{
while(1)
std::cout << "Func foo(int) << param: " << x << std::endl;
}
int main()
{
sf::Thread t(&foo, "str", "lol");
t.launch();
while(1)
{
std::cout << "main thread" << std::endl;
}
return 0;
}
So is there any way to use multiple parameters?
or do I have to go with std::thread?
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