MirOS Manual: pthread_cond_init(3)

PTHREAD_COND_INIT(3)       BSD Programmer's Manual        PTHREAD_COND_INIT(3)

NAME

     pthread_cond_init - create a condition variable

SYNOPSIS

     #include <pthread.h>

     int
     pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);

DESCRIPTION

     The pthread_cond_init() function creates a new condition variable, with
     attributes specified with attr. If attr is NULL the default attributes
     are used.

RETURN VALUES

     If successful, the pthread_cond_init() function will return zero and put
     the new condition variable ID into cond, otherwise an error number will
     be returned to indicate the error.

ERRORS

     pthread_cond_init() will fail if:

     [EINVAL]      The value specified by attr is invalid.

     [ENOMEM]      The process cannot allocate enough memory to create another
                   condition variable.

     [EAGAIN]      The system temporarily lacks the resources to create anoth-
                   er condition variable.

SEE ALSO

     pthread_cond_broadcast(3), pthread_cond_destroy(3),
     pthread_cond_signal(3), pthread_cond_timedwait(3), pthread_cond_wait(3)

STANDARDS

     pthread_cond_init() conforms to ISO/IEC 9945-1:1996 ("POSIX").

MirOS BSD #10-current           July 28, 1998                                1

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