prog.cpp:8:1: error: pasting "Tfoo" and "(" does not give a valid preprocessing token
prog.cpp:9:1: error: pasting "Tboo" and "(" does not give a valid preprocessing token
prog.cpp:8: error: ISO C++ forbids declaration of ‘Tfoo’ with no type
prog.cpp:9: error: ISO C++ forbids declaration of ‘Tboo’ with no type
prog.cpp: In function ‘int main()’:
prog.cpp:13: error: ‘foo’ was not declared in this scope
prog.cpp:14: error: ‘boo’ was not declared in this scope