beshers@cs.cs.columbia.edu (Clifford Beshers) (03/22/89)
Pointers to functions are handled inconsistently when used as function arguments. We're using a Sun 4 with g++ version 1.34.1 void F( int i, int (*f)(int) ) // This compiles. { } void G( int (*g)(int) ) // This does not. { } g++ -c -v funcbug.cc g++ version 1.34.1 /usr/local/gnu/lib/gcc-cpp -+ -v -undef -D__GNU__ -D__GNUG__ -Dsparc -Dsun -Dunix -D__sparc__ -D__sun__ -D__unix__ funcbug.cc /tmp/cca09295.cpp GNU CPP version 1.34 /usr/local/gnu/lib/gcc-c++ /tmp/cca09295.cpp -quiet -dumpbase funcbug.cc -noreg -version -o /tmp/cca09295.s GNU C++ version 1.34.1 (sparc) compiled by GNU C version 1.34. funcbug.cc:4: `g' undeclared, outside of functions funcbug.cc:4: parse error before `)' Compilation exited abnormally with code 1 at Tue Mar 21 23:19:25 -- ----------------------------------------------- Cliff Beshers Columbia University Computer Science Department beshers@cs.columbia.edu