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Diff for /libaitsched/inc/aitsched.h between versions 1.26 and 1.32

version 1.26, 2014/04/27 16:20:37 version 1.32, 2023/02/25 15:55:01
Line 12  terms: Line 12  terms:
 All of the documentation and software included in the ELWIX and AITNET  All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>  Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
Copyright 2004 - 2014Copyright 2004 - 2023
         by Michael Pounov <misho@elwix.org>.  All rights reserved.          by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
 Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
Line 202  struct sched_Task { Line 202  struct sched_Task {
 #define TASK_DATA(x)    (x)->task_data.iov_base  #define TASK_DATA(x)    (x)->task_data.iov_base
 #define TASK_DATLEN(x)  (x)->task_data.iov_len  #define TASK_DATLEN(x)  (x)->task_data.iov_len
   
           unsigned long                   task_harg;
   #define TASK_HARG(x)    (x)->task_harg
   
         TAILQ_ENTRY(sched_Task)         task_node;          TAILQ_ENTRY(sched_Task)         task_node;
 };  };
 typedef TAILQ_HEAD(, sched_Task) sched_queue_t;  typedef TAILQ_HEAD(, sched_Task) sched_queue_t;
Line 215  typedef TAILQ_HEAD(, sched_Task) sched_queue_t; Line 218  typedef TAILQ_HEAD(, sched_Task) sched_queue_t;
 /* root task */  /* root task */
 struct sched_RootTask {  struct sched_RootTask {
         int             root_kq;          int             root_kq;
        fd_set          root_fds[2];        fd_set          root_fds[3];
         struct timespec root_wait;          struct timespec root_wait;
         struct timespec root_poll;          struct timespec root_poll;
         unsigned long   root_miss;          unsigned long   root_miss;
        intptr_t        root_cond;        intptr_t        root_cond[1];
         void            *root_ret;          void            *root_ret;
   #ifdef HAVE_LIBPTHREAD
           pthread_mutex_t root_sigmtx;
           pthread_t       root_sigthr;
           sigset_t        root_sigset;
           sigset_t        root_oldset;
   #endif
   
         pthread_mutex_t root_mtx[taskMAX];          pthread_mutex_t root_mtx[taskMAX];
   
Line 309  int schedPolling(sched_root_task_t * __restrict root,  Line 318  int schedPolling(sched_root_task_t * __restrict root, 
  * @condValue = condition value, kill schedRun() if condValue == killState   * @condValue = condition value, kill schedRun() if condValue == killState
  * return: -1 error or 0 ok   * return: -1 error or 0 ok
  */   */
int schedTermCondition(sched_root_task_t * __restrict root, intptr_t condValue);int schedTermCondition(sched_root_task_t * __restrict root, intptr_t * __restrict condValue);
 /*  /*
  * schedCall() - Call task execution function   * schedCall() - Call task execution function
  *   *
Line 369  int schedQuery(sched_task_t * __restrict task); Line 378  int schedQuery(sched_task_t * __restrict task);
  *      [ CRITERIA_ANY|CRITERIA_CALL|CRITERIA_ARG|CRITERIA_FD|CRITERIA_VAL|   *      [ CRITERIA_ANY|CRITERIA_CALL|CRITERIA_ARG|CRITERIA_FD|CRITERIA_VAL|
  *              CRITERIA_ID|CRITERIA_TS|CRITERIA_DATA|CRITERIA_DATLEN ]   *              CRITERIA_ID|CRITERIA_TS|CRITERIA_DATA|CRITERIA_DATLEN ]
  * @param = search parameter   * @param = search parameter
 * return: -1 error, 0 found or 1 not found * return: NULL not found or !=NULL task
  */   */
int schedQueryby(sched_root_task_t * __restrict root, sched_task_type_t type, sched_task_t *schedQueryby(sched_root_task_t * __restrict root, sched_task_type_t type, 
                 unsigned char criteria, void *param);                  unsigned char criteria, void *param);
   /*
    * schedSignalDispatch() - Activate or Deactivate signal dispatcher
    *
    * @root = root task
    * @on = Activate or =0 deactivate
    * return: -1 error or 0 ok
    */
   int schedSignalDispatch(sched_root_task_t * __restrict root, int on);
   
   
 /*  /*
    * schedReadExt() - Add READ I/O task to scheduler queue with custom event mask
    *
    * @root = root task
    * @func = task execution function
    * @arg = 1st func argument
    * @fd = fd handle
    * @opt_data = Optional data
    * @opt_dlen = Optional data length
    * @mask = Event mask
    * return: NULL error or !=NULL new queued task
    */
   sched_task_t *schedReadExt(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                   int fd, void *opt_data, size_t opt_dlen, unsigned long mask);
   /*
  * schedRead() - Add READ I/O task to scheduler queue   * schedRead() - Add READ I/O task to scheduler queue
  *   *
  * @root = root task   * @root = root task
Line 388  int schedQueryby(sched_root_task_t * __restrict root,  Line 419  int schedQueryby(sched_root_task_t * __restrict root, 
  */   */
 sched_task_t *schedRead(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg,   sched_task_t *schedRead(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                 int fd, void *opt_data, size_t opt_dlen);                  int fd, void *opt_data, size_t opt_dlen);
#define schedReadSelf(x)        schedRead(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \#define schedReadSelf(x)        schedReadExt(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \
                TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)))                TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)), TASK_HARG((x)))
 /*  /*
    * schedWriteExt() - Add WRITE I/O task to scheduler queue with custom event mask
    *
    * @root = root task
    * @func = task execution function
    * @arg = 1st func argument
    * @fd = fd handle
    * @opt_data = Optional data
    * @opt_dlen = Optional data length
    * @mask = Event mask
    * return: NULL error or !=NULL new queued task
    */
   sched_task_t *schedWriteExt(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                   int fd, void *opt_data, size_t opt_dlen, unsigned long mask);
   /*
  * schedWrite() - Add WRITE I/O task to scheduler queue   * schedWrite() - Add WRITE I/O task to scheduler queue
  *   *
  * @root = root task   * @root = root task
Line 403  sched_task_t *schedRead(sched_root_task_t * __restrict Line 448  sched_task_t *schedRead(sched_root_task_t * __restrict
  */   */
 sched_task_t *schedWrite(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg,   sched_task_t *schedWrite(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                 int fd, void *opt_data, size_t opt_dlen);                  int fd, void *opt_data, size_t opt_dlen);
#define schedWriteSelf(x)       schedWrite(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \#define schedWriteSelf(x)       schedWriteExt(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \
                TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)))                TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)), TASK_HARG((x)))
 /*  /*
  * schedAlarm() - Add ALARM task to scheduler queue   * schedAlarm() - Add ALARM task to scheduler queue
  *   *
Line 449  sched_task_t *schedRTC(sched_root_task_t * __restrict  Line 494  sched_task_t *schedRTC(sched_root_task_t * __restrict 
 sched_task_t *schedNode(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg,   sched_task_t *schedNode(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                 int fd, void *opt_data, size_t opt_dlen);                  int fd, void *opt_data, size_t opt_dlen);
 #define schedNodeSelf(x)        schedNode(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \  #define schedNodeSelf(x)        schedNode(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \
                   TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)))
   /*
    * schedNode2() - Add NODE task with all events to scheduler queue
    *
    * @root = root task
    * @func = task execution function
    * @arg = 1st func argument
    * @fd = fd handle
    * @opt_data = Optional data
    * @opt_dlen = Optional data length
    * return: NULL error or !=NULL new queued task
    */
   sched_task_t *schedNode2(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, 
                   int fd, void *opt_data, size_t opt_dlen);
   #define schedNode2Self(x)       schedNode2(TASK_ROOT((x)), TASK_FUNC((x)), TASK_ARG((x)), \
                 TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)))                  TASK_FD((x)), TASK_DATA((x)), TASK_DATLEN((x)))
 /*  /*
  * schedProc() - Add PROC task to scheduler queue   * schedProc() - Add PROC task to scheduler queue
Removed from v.1.26  
changed lines
  Added in v.1.32

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