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Pthread Join Error Codes

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This Second Edition includes entirely new chapters on programming for the Web and multicasting, as well as thoroughly revised and updated coverage of RPC. POSIX is a registered Trademark of The IEEE. On error, a non-zero error code is returned. Results 1 to 2 of 2 Thread: libpthread. navigate here

The interaction between pthread_join() and cancellation is well-defined for the following reasons: The pthread_join() function, like all other non-async-cancel-safe functions, can only be called with deferred cancelability type. Can you move a levitating target 120 feet in a single action? Copyright © 2001-2016 The IEEE and The Open Group, All Rights Reserved [ Main Index | XBD | XSH | XCU | XRAT ] <<< Previous Home Next >>> The Single The authors explain the fundamentals of UNIX programming, focusing on communication, concurrency, and multithreading...https://books.google.gr/books/about/UNIX_Systems_Programming.html?hl=el&id=tdsZHyH9bQEC&utm_source=gb-gplus-shareUNIX Systems ProgrammingΗ βιβλιοθήκη μουΒοήθειαΣύνθετη Αναζήτηση ΒιβλίωνΑποκτήστε το εκτυπωμένο βιβλίοΔεν υπάρχουν διαθέσιμα eBookPrentice Hall ProfessionalΕλευθερουδάκηςΠαπασωτηρίουΕύρεση σε κάποια βιβλιοθήκηΌλοι http://stackoverflow.com/questions/19286698/how-do-i-get-the-error-code-from-pthread-join

Pthread Error Code 22

Better be more careful next time. –DimDqkov Dec 20 '12 at 17:00 @DimDqkov you're welcome –ydroneaud Dec 20 '12 at 17:01 add a comment| Your Answer draft saved The difference is obvious to the application, since either a cancellation handler is run or pthread_join() returns. Table of Contents Name Synopsis Description Cancellation Return Value Errors Author See Also <<< Previous Home Next >>> The Open Group Base Specifications Issue 7 IEEE Std 1003.1-2008, 2016 Edition Copyright

  • The pthread_join() or pthread_detach() function should eventually be called for every thread that is created with the detachstate attribute set to PTHREAD_CREATE_JOINABLE so that storage associated with the thread may be
  • How do I get more information about the failure and it's cause?
  • gcc -lpthread test_pth.c > ./a.out error:3 On ubuntu 10.04LTS. ./a.out Segmentation fault (core dumped) gdb ./a.out core >bt ....
  • Issue 7 The pthread_join() function is moved from the Threads option to the Base.
  • EINVAL Another thread is already waiting to join with this thread.
  • The if statment shouldn't have the !
  • EINVAL The th thread has been detached.

But yours do not. Throughout, the authors present short code examples and simplified network communication libraries, demonstrating how to design complex software to achieve the best possible reliability and performance. Προεπισκόπηση αυτού του βιβλίου » Once you get the description you can easily look into the man pages of the call that failed and they will provide greater hints as to why the call failed. Pthread_join C++ Join them; it only takes a minute: Sign up How do I get the error code from pthread_join up vote 2 down vote favorite The following code fails to create join

share|improve this answer answered Dec 20 '12 at 16:54 ydroneaud 2,7681231 Thanks! Pthread_timedjoin_np Example because join returns a non-zero number if there is a problem which evaluates to true. Tango Icons Tango Desktop Project. her latest blog If the thread calling pthread_join() is canceled, then the target thread will not be detached.

Not the answer you're looking for? Pthread_tryjoin_np Example Linux 2016-10-08 PTHREAD_JOIN(3) Copyright and license for this manual page HTML rendering created 2016-10-08 by Michael Kerrisk, author of The Linux Programming Interface, maintainer of the Linux man-pages project. pthread_join() error ? Can you move a levitating target 120 feet in a single action?

Pthread_timedjoin_np Example

Font identification dificulties How to deal with client's delusion to be a good graphic designer Why do units (from physics) behave like numbers? http://pubs.opengroup.org/onlinepubs/7908799/xsh/pthread_join.html A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/. Pthread Error Code 22 For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Pthread_join Example If an implementation detects that the value specified by the thread argument to pthread_join() refers to the calling thread, it is recommended that the function should fail and report an [EDEADLK]

Robbins and Steven Robbins received doctoral degrees from MITand are on the faculty in the Department of Computer Science at theUniversity of Texas at San Antonio.Πληροφορίες βιβλιογραφίαςΤίτλοςUNIX Systems Programming: Communication, Concurrency, check over here The code is bellow. #include #include #include #include static pthread_mutex_t mtx; static pthread_cond_t cond = PTHREAD_COND_INITIALIZER; void *producer(void *arg); void *consumer(void *arg); static int avail = 0; EXAMPLES None. asked 3 years ago viewed 1989 times active 1 year ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Related 0How to control number of threads by usgin Edeadlk

When a pthread_join() returns successfully, the target thread has been terminated. Therefore, pthread_join must be called once for each joinable thread created to avoid memory leaks. Charlie Burns has posted the reasons pthread_join might fail. http://caribtechsxm.com/error-code/pthread-join-error-code-35.php Steepest descent/gradient descent as dynamical system How to explain leaving a job for a huge ethical/moral issue to a potential employer - without REALLY explaining it A Riddle - Mountains and

in any pthread call, a return code that is not equal to zero) it will set errno to the value of the reason for failure. Pthread_join Hangs EINVAL thread is not a joinable thread. If the target thread was canceled, then PTHREAD_CANCELED is placed in the location pointed to by retval.

ESRCH No thread with the ID thread could be found.

pthread_tryjoin_np is identical to pthread_join except that it will return immediately with the error EBUSY if the target thread th has not exited. The joined thread th must be in the joinable state: it must not have been detached using pthread_detach(3) or the PTHREAD_CREATE_DETACHED attribute to pthread_create(3) . Return Value On success, the return value of th is stored in the location pointed to by thread_return, and 0 is returned. Pthread_join Segmentation Fault RETURN VALUE If successful, the pthread_join() function shall return zero; otherwise, an error number shall be returned to indicate the error.

is backwards. vBulletin 2000 - 2016, Jelsoft Enterprises Ltd. Human vs apes: What advantages do humans have over apes? http://caribtechsxm.com/error-code/pthread-join-error-code-3.php When a pthread_join() returns successfully, the target thread has been terminated.

User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. ATTRIBUTES top For an explanation of the terms used in this section, see attributes(7). ┌───────────────┬───────────────┬─────────┐ │Interface │ Attribute │ Value │ ├───────────────┼───────────────┼─────────┤ │pthread_join() │ Thread safety │ You start a thread, then wait for it to end, then start a thread, then wait for it to end, etc. If abstime is NULL the function will wait forever and it's behaviour will therefore be identical to pthread_join.

Ubuntu Logo, Ubuntu and Canonical Canonical Ltd. Any Ideas how to get the wanted results? Can Feudalism Endure Advanced Agricultural Techniques? Included for alignment with the POSIX Threads Extension.

See Also pthread_exit(3) , pthread_detach(3) , pthread_create(3) , pthread_attr_setdetachstate(3) , pthread_cleanup_push(3) , pthread_key_create(3) . If the thread calling pthread_join() is canceled, then the target thread shall not be detached.