get time from a remote machine NAME rtime - get time from a remote machine LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <rpc/auth_des.h> int rtime(struct sockaddr_in…calculate time difference NAME difftime - calculate time difference LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <time.h> double difftime(time_t time1 , time_t time0…try to join with a terminated thread NAME pthread_tryjoin_np, pthread_timedjoin_np - try to join with a terminated thread LIBRARY POSIX threads library ( libpthread , -lpthread ) S…try to join with a terminated thread NAME pthread_tryjoin_np, pthread_timedjoin_np - try to join with a terminated thread LIBRARY POSIX threads library ( libpthread , -lpthread ) S…lock a semaphore NAME sem_wait, sem_timedwait, sem_trywait - lock a semaphore LIBRARY POSIX threads library ( libpthread , -lpthread ) SYNOPSIS #include <semaphore.h> int sem_wait(…lock a semaphore NAME sem_wait, sem_timedwait, sem_trywait - lock a semaphore LIBRARY POSIX threads library ( libpthread , -lpthread ) SYNOPSIS #include <semaphore.h> int sem_wait(…lock a semaphore NAME sem_wait, sem_timedwait, sem_trywait - lock a semaphore LIBRARY POSIX threads library ( libpthread , -lpthread ) SYNOPSIS #include <semaphore.h> int sem_wait(…inverses of gmtime and localtime NAME timegm, timelocal - inverses of gmtime and localtime LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <time.h> [[deprecated]] time_…inverses of gmtime and localtime NAME timegm, timelocal - inverses of gmtime and localtime LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <time.h> [[deprecated]] time_…send a message to a message queue NAME mq_send, mq_timedsend - send a message to a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <mqueue.h> int mq_send…receive a message from a message queue NAME mq_receive, mq_timedreceive - receive a message from a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <mqueu…send a message to a message queue NAME mq_send, mq_timedsend - send a message to a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <mqueue.h> int mq_send…receive a message from a message queue NAME mq_receive, mq_timedreceive - receive a message from a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <mqueu…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…transform date and time to broken-down time or ASCII NAME asctime, ctime, gmtime, localtime, mktime, asctime_r, ctime_r, gmtime_r, localtime_r - transform date and time to broken-d…