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Test Your Knowledge in Computers #1005
Difficulty: Easy
Regarding a circle, one full turn of the circle is equal to 2 radians.
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pthread_rwlock_tryrdlock(3p) [posix man page]

PTHREAD_RWLOCK_TRYRDLOCK(3P)				     POSIX Programmer's Manual				      PTHREAD_RWLOCK_TRYRDLOCK(3P)

PROLOG
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the correspond- ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux. NAME
pthread_rwlock_tryrdlock -- lock a read-write lock object for reading SYNOPSIS
#include <pthread.h> int pthread_rwlock_tryrdlock(pthread_rwlock_t *rwlock); DESCRIPTION
Refer to pthread_rwlock_rdlock(). COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2013 Edition, Standard for Information Technol- ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 7, Copyright (C) 2013 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. (This is POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Stan- dard is the referee document. The original Standard can be obtained online at http://www.unix.org/online.html . Any typographical or formatting errors that appear in this page are most likely to have been introduced during the conversion of the source files to man page format. To report such errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html . IEEE
/The Open Group 2013 PTHREAD_RWLOCK_TRYRDLOCK(3P)

Check Out this Related Man Page

PTHREAD_RWLOCK_WRLOCK(3P)				     POSIX Programmer's Manual					 PTHREAD_RWLOCK_WRLOCK(3P)

PROLOG
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the correspond- ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux. NAME
pthread_rwlock_wrlock -- lock a read-write lock object for writing SYNOPSIS
#include <pthread.h> int pthread_rwlock_wrlock(pthread_rwlock_t *rwlock); DESCRIPTION
Refer to pthread_rwlock_trywrlock(). COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2013 Edition, Standard for Information Technol- ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 7, Copyright (C) 2013 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. (This is POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Stan- dard is the referee document. The original Standard can be obtained online at http://www.unix.org/online.html . Any typographical or formatting errors that appear in this page are most likely to have been introduced during the conversion of the source files to man page format. To report such errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html . IEEE
/The Open Group 2013 PTHREAD_RWLOCK_WRLOCK(3P)