func1             139 maint/gnulib/tests/test-fcntl.c   return func1 (a, p);
func1              25 maint/gnulib/tests/test-noreturn.c _GL_NORETURN_FUNC extern void func1 (void);
func1              39 maint/gnulib/tests/test-noreturn.c _GL_NORETURN_FUNCPTR void (*func1_ptr) (void) = func1;
func1              43 maint/gnulib/tests/test-printf-posix.c extern int func1 (char *, size_t, const char *, ...)