1*c54f35caSApple OSS Distributions<h2>thread_basic_info</h2> 2*c54f35caSApple OSS Distributions<hr> 3*c54f35caSApple OSS Distributions<p> 4*c54f35caSApple OSS Distributions<strong>Structure</strong> - Defines basic information for a thread. 5*c54f35caSApple OSS Distributions<h3>SYNOPSIS</h3> 6*c54f35caSApple OSS Distributions<pre> 7*c54f35caSApple OSS Distributions<strong>struct thread_basic_info</strong> 8*c54f35caSApple OSS Distributions<strong>{</strong> 9*c54f35caSApple OSS Distributions <strong>time_value_t</strong> <var>user_time</var><strong>;</strong> 10*c54f35caSApple OSS Distributions <strong>time_value_t</strong> <var>system_time</var><strong>;</strong> 11*c54f35caSApple OSS Distributions <strong>integer_t</strong> <var>cpu_usage</var><strong>;</strong> 12*c54f35caSApple OSS Distributions <strong>policy_t</strong> <var>policy</var><strong>;</strong> 13*c54f35caSApple OSS Distributions <strong>integer_t</strong> <var>run_state</var><strong>;</strong> 14*c54f35caSApple OSS Distributions <strong>integer_t</strong> <var>flags</var><strong>;</strong> 15*c54f35caSApple OSS Distributions <strong>integer_t</strong> <var>suspend_count</var><strong>;</strong> 16*c54f35caSApple OSS Distributions <strong>integer_t</strong> <var>sleep_time</var><strong>;</strong> 17*c54f35caSApple OSS Distributions<strong>};</strong> 18*c54f35caSApple OSS Distributions 19*c54f35caSApple OSS Distributions<strong>typedef struct thread_basic_info* thread_basic_info_t;</strong> 20*c54f35caSApple OSS Distributions</pre> 21*c54f35caSApple OSS Distributions<h3>FIELDS</h3> 22*c54f35caSApple OSS Distributions<dl> 23*c54f35caSApple OSS Distributions<dt> <var>user_time</var> 24*c54f35caSApple OSS Distributions<dd> 25*c54f35caSApple OSS DistributionsThe total user run time for the thread. 26*c54f35caSApple OSS Distributions <p> 27*c54f35caSApple OSS Distributions<dt> <var>system_time</var> 28*c54f35caSApple OSS Distributions<dd> 29*c54f35caSApple OSS DistributionsThe total system run time for the thread. 30*c54f35caSApple OSS Distributions <p> 31*c54f35caSApple OSS Distributions<dt> <var>cpu_usage</var> 32*c54f35caSApple OSS Distributions<dd> 33*c54f35caSApple OSS DistributionsScaled <strong>CPU</strong> usage percentage for the thread. 34*c54f35caSApple OSS Distributions <p> 35*c54f35caSApple OSS Distributions<dt> <var>policy</var> 36*c54f35caSApple OSS Distributions<dd> 37*c54f35caSApple OSS DistributionsScheduling policy in effect 38*c54f35caSApple OSS Distributions <p> 39*c54f35caSApple OSS Distributions<dt> <var>run_state</var> 40*c54f35caSApple OSS Distributions<dd> 41*c54f35caSApple OSS DistributionsThe thread's run state. Possible values are: 42*c54f35caSApple OSS Distributions<dl> 43*c54f35caSApple OSS Distributions <p> 44*c54f35caSApple OSS Distributions<dt> <strong>TH_STATE_RUNNING</strong> 45*c54f35caSApple OSS Distributions<dd> 46*c54f35caSApple OSS DistributionsThe thread is running normally. 47*c54f35caSApple OSS Distributions <p> 48*c54f35caSApple OSS Distributions<dt> <strong>TH_STATE_STOPPED</strong> 49*c54f35caSApple OSS Distributions<dd> 50*c54f35caSApple OSS DistributionsThe thread is stopped. 51*c54f35caSApple OSS Distributions <p> 52*c54f35caSApple OSS Distributions<dt> <strong>TH_STATE_WAITING</strong> 53*c54f35caSApple OSS Distributions<dd> 54*c54f35caSApple OSS DistributionsThe thread is waiting normally. 55*c54f35caSApple OSS Distributions <p> 56*c54f35caSApple OSS Distributions<dt> <strong>TH_STATE_UNINTERRUPTIBLE</strong> 57*c54f35caSApple OSS Distributions<dd> 58*c54f35caSApple OSS DistributionsThe thread is in an un-interruptible wait state. 59*c54f35caSApple OSS Distributions <p> 60*c54f35caSApple OSS Distributions<dt> <strong>TH_STATE_HALTED</strong> 61*c54f35caSApple OSS Distributions<dd> 62*c54f35caSApple OSS DistributionsThe thread is halted at a clean point. 63*c54f35caSApple OSS Distributions</dl> 64*c54f35caSApple OSS Distributions <p> 65*c54f35caSApple OSS Distributions<dt> <var>flags</var> 66*c54f35caSApple OSS Distributions<dd> 67*c54f35caSApple OSS DistributionsSwap/idle flags for the thread. Possible values are: 68*c54f35caSApple OSS Distributions<dl> 69*c54f35caSApple OSS Distributions <p> 70*c54f35caSApple OSS Distributions<dt> <strong>TH_FLAGS_SWAPPED</strong> 71*c54f35caSApple OSS Distributions<dd> 72*c54f35caSApple OSS DistributionsThe thread is swapped out. 73*c54f35caSApple OSS Distributions <p> 74*c54f35caSApple OSS Distributions<dt> <strong>TH_FLAGS_IDLE</strong> 75*c54f35caSApple OSS Distributions<dd> 76*c54f35caSApple OSS DistributionsThe thread is an idle thread. 77*c54f35caSApple OSS Distributions</dl> 78*c54f35caSApple OSS Distributions <p> 79*c54f35caSApple OSS Distributions<dt> <var>suspend_count</var> 80*c54f35caSApple OSS Distributions<dd> 81*c54f35caSApple OSS DistributionsThe current suspend count for the thread. 82*c54f35caSApple OSS Distributions <p> 83*c54f35caSApple OSS Distributions<dt> <var>sleep_time</var> 84*c54f35caSApple OSS Distributions<dd> 85*c54f35caSApple OSS DistributionsThe number of seconds that the thread has been sleeping. 86*c54f35caSApple OSS Distributions</dl> 87*c54f35caSApple OSS Distributions<h3>DESCRIPTION</h3> 88*c54f35caSApple OSS Distributions<p> 89*c54f35caSApple OSS DistributionsThe <strong>thread_basic_info</strong> structure defines the basic information 90*c54f35caSApple OSS Distributionsarray for threads. 91*c54f35caSApple OSS DistributionsThe <strong>thread_info</strong> function returns this array for a specified thread. 92*c54f35caSApple OSS Distributions<h3>RELATED INFORMATION</h3> 93*c54f35caSApple OSS Distributions<p> 94*c54f35caSApple OSS DistributionsFunctions: 95*c54f35caSApple OSS Distributions<a href="thread_info.html"><strong>thread_info</strong></a>. 96*c54f35caSApple OSS Distributions<p> 97*c54f35caSApple OSS DistributionsData Structures: 98*c54f35caSApple OSS Distributions<a href="policy_fifo_info.html"><strong>policy_fifo_info</strong></a>, 99*c54f35caSApple OSS Distributions<a href="policy_rr_info.html"><strong>policy_rr_info</strong></a>, 100*c54f35caSApple OSS Distributions<a href="policy_timeshare_info.html"><strong>policy_timeshare_info</strong></a>. 101