1*19c3b8c2SApple OSS Distributions<h2>thread_basic_info</h2> 2*19c3b8c2SApple OSS Distributions<hr> 3*19c3b8c2SApple OSS Distributions<p> 4*19c3b8c2SApple OSS Distributions<strong>Structure</strong> - Defines basic information for a thread. 5*19c3b8c2SApple OSS Distributions<h3>SYNOPSIS</h3> 6*19c3b8c2SApple OSS Distributions<pre> 7*19c3b8c2SApple OSS Distributions<strong>struct thread_basic_info</strong> 8*19c3b8c2SApple OSS Distributions<strong>{</strong> 9*19c3b8c2SApple OSS Distributions <strong>time_value_t</strong> <var>user_time</var><strong>;</strong> 10*19c3b8c2SApple OSS Distributions <strong>time_value_t</strong> <var>system_time</var><strong>;</strong> 11*19c3b8c2SApple OSS Distributions <strong>integer_t</strong> <var>cpu_usage</var><strong>;</strong> 12*19c3b8c2SApple OSS Distributions <strong>policy_t</strong> <var>policy</var><strong>;</strong> 13*19c3b8c2SApple OSS Distributions <strong>integer_t</strong> <var>run_state</var><strong>;</strong> 14*19c3b8c2SApple OSS Distributions <strong>integer_t</strong> <var>flags</var><strong>;</strong> 15*19c3b8c2SApple OSS Distributions <strong>integer_t</strong> <var>suspend_count</var><strong>;</strong> 16*19c3b8c2SApple OSS Distributions <strong>integer_t</strong> <var>sleep_time</var><strong>;</strong> 17*19c3b8c2SApple OSS Distributions<strong>};</strong> 18*19c3b8c2SApple OSS Distributions 19*19c3b8c2SApple OSS Distributions<strong>typedef struct thread_basic_info* thread_basic_info_t;</strong> 20*19c3b8c2SApple OSS Distributions</pre> 21*19c3b8c2SApple OSS Distributions<h3>FIELDS</h3> 22*19c3b8c2SApple OSS Distributions<dl> 23*19c3b8c2SApple OSS Distributions<dt> <var>user_time</var> 24*19c3b8c2SApple OSS Distributions<dd> 25*19c3b8c2SApple OSS DistributionsThe total user run time for the thread. 26*19c3b8c2SApple OSS Distributions <p> 27*19c3b8c2SApple OSS Distributions<dt> <var>system_time</var> 28*19c3b8c2SApple OSS Distributions<dd> 29*19c3b8c2SApple OSS DistributionsThe total system run time for the thread. 30*19c3b8c2SApple OSS Distributions <p> 31*19c3b8c2SApple OSS Distributions<dt> <var>cpu_usage</var> 32*19c3b8c2SApple OSS Distributions<dd> 33*19c3b8c2SApple OSS DistributionsScaled <strong>CPU</strong> usage percentage for the thread. 34*19c3b8c2SApple OSS Distributions <p> 35*19c3b8c2SApple OSS Distributions<dt> <var>policy</var> 36*19c3b8c2SApple OSS Distributions<dd> 37*19c3b8c2SApple OSS DistributionsScheduling policy in effect 38*19c3b8c2SApple OSS Distributions <p> 39*19c3b8c2SApple OSS Distributions<dt> <var>run_state</var> 40*19c3b8c2SApple OSS Distributions<dd> 41*19c3b8c2SApple OSS DistributionsThe thread's run state. Possible values are: 42*19c3b8c2SApple OSS Distributions<dl> 43*19c3b8c2SApple OSS Distributions <p> 44*19c3b8c2SApple OSS Distributions<dt> <strong>TH_STATE_RUNNING</strong> 45*19c3b8c2SApple OSS Distributions<dd> 46*19c3b8c2SApple OSS DistributionsThe thread is running normally. 47*19c3b8c2SApple OSS Distributions <p> 48*19c3b8c2SApple OSS Distributions<dt> <strong>TH_STATE_STOPPED</strong> 49*19c3b8c2SApple OSS Distributions<dd> 50*19c3b8c2SApple OSS DistributionsThe thread is stopped. 51*19c3b8c2SApple OSS Distributions <p> 52*19c3b8c2SApple OSS Distributions<dt> <strong>TH_STATE_WAITING</strong> 53*19c3b8c2SApple OSS Distributions<dd> 54*19c3b8c2SApple OSS DistributionsThe thread is waiting normally. 55*19c3b8c2SApple OSS Distributions <p> 56*19c3b8c2SApple OSS Distributions<dt> <strong>TH_STATE_UNINTERRUPTIBLE</strong> 57*19c3b8c2SApple OSS Distributions<dd> 58*19c3b8c2SApple OSS DistributionsThe thread is in an un-interruptible wait state. 59*19c3b8c2SApple OSS Distributions <p> 60*19c3b8c2SApple OSS Distributions<dt> <strong>TH_STATE_HALTED</strong> 61*19c3b8c2SApple OSS Distributions<dd> 62*19c3b8c2SApple OSS DistributionsThe thread is halted at a clean point. 63*19c3b8c2SApple OSS Distributions</dl> 64*19c3b8c2SApple OSS Distributions <p> 65*19c3b8c2SApple OSS Distributions<dt> <var>flags</var> 66*19c3b8c2SApple OSS Distributions<dd> 67*19c3b8c2SApple OSS DistributionsSwap/idle flags for the thread. Possible values are: 68*19c3b8c2SApple OSS Distributions<dl> 69*19c3b8c2SApple OSS Distributions <p> 70*19c3b8c2SApple OSS Distributions<dt> <strong>TH_FLAGS_SWAPPED</strong> 71*19c3b8c2SApple OSS Distributions<dd> 72*19c3b8c2SApple OSS DistributionsThe thread is swapped out. 73*19c3b8c2SApple OSS Distributions <p> 74*19c3b8c2SApple OSS Distributions<dt> <strong>TH_FLAGS_IDLE</strong> 75*19c3b8c2SApple OSS Distributions<dd> 76*19c3b8c2SApple OSS DistributionsThe thread is an idle thread. 77*19c3b8c2SApple OSS Distributions</dl> 78*19c3b8c2SApple OSS Distributions <p> 79*19c3b8c2SApple OSS Distributions<dt> <var>suspend_count</var> 80*19c3b8c2SApple OSS Distributions<dd> 81*19c3b8c2SApple OSS DistributionsThe current suspend count for the thread. 82*19c3b8c2SApple OSS Distributions <p> 83*19c3b8c2SApple OSS Distributions<dt> <var>sleep_time</var> 84*19c3b8c2SApple OSS Distributions<dd> 85*19c3b8c2SApple OSS DistributionsThe number of seconds that the thread has been sleeping. 86*19c3b8c2SApple OSS Distributions</dl> 87*19c3b8c2SApple OSS Distributions<h3>DESCRIPTION</h3> 88*19c3b8c2SApple OSS Distributions<p> 89*19c3b8c2SApple OSS DistributionsThe <strong>thread_basic_info</strong> structure defines the basic information 90*19c3b8c2SApple OSS Distributionsarray for threads. 91*19c3b8c2SApple OSS DistributionsThe <strong>thread_info</strong> function returns this array for a specified thread. 92*19c3b8c2SApple OSS Distributions<h3>RELATED INFORMATION</h3> 93*19c3b8c2SApple OSS Distributions<p> 94*19c3b8c2SApple OSS DistributionsFunctions: 95*19c3b8c2SApple OSS Distributions<a href="thread_info.html"><strong>thread_info</strong></a>. 96*19c3b8c2SApple OSS Distributions<p> 97*19c3b8c2SApple OSS DistributionsData Structures: 98*19c3b8c2SApple OSS Distributions<a href="policy_fifo_info.html"><strong>policy_fifo_info</strong></a>, 99*19c3b8c2SApple OSS Distributions<a href="policy_rr_info.html"><strong>policy_rr_info</strong></a>, 100*19c3b8c2SApple OSS Distributions<a href="policy_timeshare_info.html"><strong>policy_timeshare_info</strong></a>. 101