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PTHREAD_COND_INIT (3) | C library functions | Unix Manual Pages | :man▋
NAME
pthread_cond_init - create a condition variable
CONTENTS
Library
Synopsis
Description
Return Values
Errors
See Also
Standards
LIBRARY
.Lb libc_r
.Lb libpthread
.Lb libthr
SYNOPSIS
.In 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
The pthread_cond_init function 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 another 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
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