thrd_create(3c) 맨 페이지 - 윈디하나의 솔라나라

개요

섹션
맨 페이지 이름
검색(S)

thrd_create(3c)

Standard C Library Functions                                   thrd_create(3C)



NAME
       thrd_create,    thrd_current,   thrd_detach,   thrd_equal,   thrd_exit,
       thrd_join, thrd_sleep, thrd_yield - C11 thread functions

SYNOPSIS
       #include <threads.h>


       int thrd_create(thrd_t *thr, thrd_start_t func, void *arg);


       thrd_t thrd_current(void);


       int thrd_detach(thrd_t thr);


       int thrd_equal(thrd_t thr0, thrd_t thr1);


       _Noreturn void thrd_exit(int res);


       int thrd_join(thrd_t thr, int *res);


       int thrd_sleep(const struct timespec *duration,
                 struct timespec *remaining);


       void thrd_yield(void);

DESCRIPTION
       The   thrd_create(),   thrd_current(),   thrd_detach(),   thrd_equal(),
       thrd_exit(),  thrd_join(), thrd_sleep(), and thrd_yield() functions are
       part of the threads interfaces as specified in the C11  standard.  With
       the exception of thrd_sleep() and thrd_yield() functions, they are sim‐
       ple  wrappers  over  the   more   general   pthreads   functions.   See
       INCITS/ISO/IEC 9899:2011.


       tab()  box;  cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) C11 ThreadsPOSIX
       Threads _ thrd_create()pthread_create() _  thrd_current()pthread_self()
       _   thrd_detach()pthread_detach()   _   thrd_equal()pthread_equal()   _
       thrd_exit()pthread_exit() _ thrd_join()pthread_join()


RETURN VALUES
       Upon  successful  completion,  the  thrd_create(),  thrd_detach(),  and
       thrd_join()  functions  return thrd_success. If memory allocation fails
       for the requested thread, thrd_create() returns thrd_nomem.  Otherwise,
       thrd_create(),  thrd_detach(),  and  thrd_join()  return  thrd_error to
       indicate the error.


       The thrd_current() function returns the thread identifier of the  call‐
       ing thread.


       The  thrd_equal()  function  returns  a non-zero value if thr0 and thr1
       refer to the same thread. Otherwise, 0 is returned.


       If the thrd_sleep() function returns because  the  requested  time  has
       elapsed,  it's  return  value  is 0. Otherwise if thrd_sleep() has been
       interrupted by a signal or fails, −1 is returned.


       No value  is  returned  by  either  the  thrd_exit()  function  or  the
       thrd_yield() function.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab()  box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
       TRIBUTE VALUE _ Interface StabilityCommitted _ MT-LevelMT-Safe


SEE ALSO
       yield(2),   nanosleep(3C),   pthread_create(3C),    pthread_detach(3C),
       pthread_equal(3C),          pthread_exit(3C),         pthread_join(3C),
       pthread_self(3C), threads.h(3HEAD), attributes(7)



Oracle Solaris 11.4               11 Jun 2018                  thrd_create(3C)
맨 페이지 내용의 저작권은 맨 페이지 작성자에게 있습니다.
RSS ATOM XHTML 5 CSS3