cc -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations time/timer_settime.c -o time/timer_settime -D_POSIX_C_SOURCE=202405L -lm -lpthread -lrt 
relibc getrlimit(3, 0x7ffffffffc80): not implemented
relibc getrlimit(3, 0x7ffffffffbb0): not implemented
relibc getrlimit(9, 0x7ffffffffb70): not implemented
relibc getrlimit(9, 0x7ffffffffba0): not implemented
relibc getrlimit(5, 0x7ffffffffba0): not implemented
relibc getrlimit(9, 0x7ffffffffb70): not implemented
time/timer_settime.c:5:39: error: 'struct itimerspec' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
    5 | int (*foo)(timer_t, int, const struct itimerspec *restrict, struct itimerspec *restrict) = timer_settime;
      |                                       ^~~~~~~~~~
time/timer_settime.c:5:92: error: 'timer_settime' undeclared here (not in a function)
    5 | int (*foo)(timer_t, int, const struct itimerspec *restrict, struct itimerspec *restrict) = timer_settime;
      |                                                                                            ^~~~~~~~~~~~~
cc1: all warnings being treated as errors