gcc -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations pthread/pthread_getcpuclockid.c -o pthread/pthread_getcpuclockid -D_POSIX_C_SOURCE=202405L -lm -lpthread -lrt -lxnet -lsocket -latomic
pthread/pthread_getcpuclockid.c:6:38: error: 'pthread_getcpuclockid' undeclared here (not in a function); did you mean 'pthread_getspecific'?
    6 | int (*foo)(pthread_t, clockid_t *) = pthread_getcpuclockid;
      |                                      ^~~~~~~~~~~~~~~~~~~~~
      |                                      pthread_getspecific