10067 Miscellaneous man page typos
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Andy Fiddaman <andy@omniosce.org>
Reviewed by: Volker A. Brandt <vab@bb-c.de>

          --- old/usr/src/man/man3c/pthread_getschedparam.3c.man.txt
          +++ new/usr/src/man/man3c/pthread_getschedparam.3c.man.txt

   1    1  PTHREAD_GETSCHEDPARAM(3C)                         Standard C Library Functions
   2    2  
   3    3  
   4    4  
   5    5  NAME
   6    6         pthread_getschedparam, pthread_setschedparam - access dynamic thread
   7    7         scheduling parameters
   8    8  
   9    9  SYNOPSIS
  10   10         cc -mt [ flag... ] file... -lpthread [ library... ]
  11   11         #include <pthread.h>
  12   12  
  13   13         int pthread_getschedparam(pthread_t thread, int *restrict policy,
  14   14              struct sched_param *restrict param);
  15   15  
  16   16  
  17   17         int pthread_setschedparam(pthread_t thread, int policy,
  18   18              const struct sched_param *param);
  19   19  
  20   20  
  21   21  DESCRIPTION
  22   22         The pthread_getschedparam() and pthread_setschedparam() functions allow
  23   23         the scheduling policy and scheduling parameters of individual threads
  24   24         within a multithreaded process to be retrieved and set. Supported
  25   25         policies are :
  26   26  
  27   27         SCHED_OTHER
  28   28                        traditional time-sharing scheduling class
  29   29  
  30   30  
  31   31         SCHED_FIFO
  32   32                        real-time class: run to completion
  33   33  
  34   34  
  35   35         SCHED_RR
  36   36                        real-time class: round-robin
  37   37  
  38   38  
  39   39         SCHED_IA
  40   40                        interactive time-sharing class
  41   41  
  42   42  
  43   43         SCHED_FSS
  44   44                        fair-share scheduling class
  45   45  
  46   46  
  47   47         SCHED_FX
  48   48                        fixed priority scheduling class
  49   49  
  50   50  
  51   51  
  52   52         See pthreads(5). The affected scheduling parameter is the
  53   53         sched_priority member of the sched_param structure.
  54   54  
  55   55  
  56   56         The pthread_getschedparam() function retrieves the scheduling policy
  57   57         and scheduling parameters for the thread whose thread ID is given by
  58   58         thread and stores those values in policy and param, respectively. The
  59   59         priority value returned from pthread_getschedparam() is the value
  60   60         specified by the most recent pthread_setschedparam() or
  61   61         pthread_create() call affecting the target thread, and does not reflect
  62   62         any temporary adjustments to its priority as a result of any priority
  63   63         inheritance or ceiling functions. The pthread_setschedparam() function
  64   64         sets the scheduling policy and associated scheduling parameters for the
  65   65         thread whose thread  ID is given by thread to the policy and associated
  66   66         parameters provided in policy and param, respectively.
  67   67  

  68   68  
  69   69         If the pthread_setschedparam() function fails, no scheduling parameters
  70   70         will be changed  for the target thread.
  71   71  
  72   72  RETURN VALUES
  73   73         If successful, the pthread_getschedparam() and pthread_setschedparam()
  74   74         functions return  0. Otherwise, an error number is returned to indicate
  75   75         the error.
  76   76  
  77   77  ERRORS
  78      -       The pthread_getschedparam() and pthread_gsetschedparam() functions will
       78 +       The pthread_getschedparam() and pthread_setschedparam() functions will
  79   79         fail if:
  80   80  
  81   81         ESRCH
  82   82                  The value specified by thread does not refer to an existing
  83   83                  thread.
  84   84  
  85   85  
  86   86  
  87   87         The pthread_setschedparam() function will fail if:
  88   88  

  89   89         EINVAL
  90   90                   The value specified by policy or one of the scheduling
  91   91                   parameters associated with the scheduling policy policy is
  92   92                   invalid.
  93   93  
  94   94  
  95   95         EPERM
  96   96                   The caller does not have the appropriate permission to set
  97   97                   either the scheduling parameters or the scheduling policy of
  98   98                   the specified thread.
  99   99  
 100  100  
 101  101  ATTRIBUTES
 102  102         See attributes(5) for descriptions of the following attributes:
 103  103  
 104  104  
 105  105  
 106  106  
 107  107         +--------------------+-------------------+
 108  108         |  ATTRIBUTE TYPE    |  ATTRIBUTE VALUE  |
 109  109         +--------------------+-------------------+
 110  110         |Interface Stability | Committed         |
 111  111         +--------------------+-------------------+
 112  112         |MT-Level            | MT-Safe           |
 113  113         +--------------------+-------------------+
 114  114         |Standard            | See standards(5). |
 115  115         +--------------------+-------------------+
 116  116  
 117  117  SEE ALSO
 118  118         pthread_attr_init(3C), sched_getparam(3C), sched_get_priority_max(3C),
 119  119         sched_get_priority_max(3C), sched_get_priority_min(3C),
 120  120         sched_setparam(3C), sched_getscheduler(3C), sched_setscheduler(3C),
 121  121         attributes(5), pthreads(5), standards(5)
 122  122  
 123  123  
 124  124  
 125  125                                   April 1, 2008       PTHREAD_GETSCHEDPARAM(3C)

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