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C++ s_unlock函数代码示例

本文整理汇总了C++中s_unlock函数的典型用法代码示例。如果您正苦于以下问题：C++ s_unlock函数的具体用法？C++ s_unlock怎么用？C++ s_unlock使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了s_unlock函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: aa_sdl_handle_event

AA_API int
aa_sdl_handle_event( const SDL_Event *event,
                     struct aa_sdl_display_params *params)
{
    s_lock();

    struct handler *r = NULL;

    if( SDL_KEYDOWN == event->type ) {
        /* search for key */
        SDL_Keycode key = event->key.keysym.sym;
        for( size_t i = 0; !r && i < s_key_vector.size; i ++ ) {
            struct handler *h = s_key_vector.data[i];
            if( key == h->key ) r = h;
        }
    } else {
        /* search for event */
        for( size_t i = 0; !r && i < s_event_vector.size; i ++ ) {
            struct handler *h = s_event_vector.data[i];
            if( event->type == h->event_type ) r = h;
        }
    }

    s_unlock();

    return (r
            ? r->handler(r->cx, params)
            : -1);
}
开发者ID:golems，项目名称:amino，代码行数:29，代码来源:sdl_handler.c

示例2: mccp_hashmap_statistics

mccp_result_t
mccp_hashmap_statistics(mccp_hashmap_t *hmptr, const char **msgptr) {
  mccp_result_t ret = MCCP_RESULT_ANY_FAILURES;

  if (hmptr != NULL &&
      *hmptr != NULL &&
      msgptr != NULL) {

    *msgptr = NULL;

    s_read_lock(*hmptr);
    {
      if ((*hmptr)->m_is_operational == true) {
        *msgptr = (const char *)HashStats(&((*hmptr)->m_hashtable));
        if (*msgptr != NULL) {
          ret = MCCP_RESULT_OK;
        } else {
          ret = MCCP_RESULT_NO_MEMORY;
        }
      } else {
        ret = MCCP_RESULT_NOT_OPERATIONAL;
      }
    }
    s_unlock(*hmptr);

  } else {
    ret = MCCP_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:GPtpvWKrrZWERTEg，项目名称:mccp，代码行数:31，代码来源:hashmap.c

示例3: lagopus_cbuffer_is_empty

lagopus_result_t
lagopus_cbuffer_is_empty(lagopus_cbuffer_t *cbptr, bool *retptr) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  if (cbptr != NULL &&
      *cbptr != NULL &&
      retptr != NULL) {
    *retptr = false;

    s_lock(*cbptr);
    {
      if ((*cbptr)->m_is_operational == true) {
        *retptr = ((*cbptr)->m_n_elements == 0) ? true : false;
        ret = LAGOPUS_RESULT_OK;
      } else {
        ret = LAGOPUS_RESULT_NOT_OPERATIONAL;
      }
    }
    s_unlock(*cbptr);

  } else {
    ret = LAGOPUS_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:1514louluo，项目名称:lagopus，代码行数:26，代码来源:cbuffer.c

示例4: mccp_hashmap_clear

mccp_result_t
mccp_hashmap_clear(mccp_hashmap_t *hmptr, bool free_values) {
  mccp_result_t ret = MCCP_RESULT_ANY_FAILURES;

  if (hmptr != NULL &&
      *hmptr != NULL) {

    s_write_lock(*hmptr);
    {
      if ((*hmptr)->m_is_operational == true) {
        (*hmptr)->m_is_operational = false;
        s_reinit(*hmptr, free_values);
        (*hmptr)->m_is_operational = true;
        ret = MCCP_RESULT_OK;
      } else {
        ret = MCCP_RESULT_NOT_OPERATIONAL;
      }
    }
    s_unlock(*hmptr);

  } else {
    ret = MCCP_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:GPtpvWKrrZWERTEg，项目名称:mccp，代码行数:26，代码来源:hashmap.c

示例5: mccp_hashmap_iterate

mccp_result_t
mccp_hashmap_iterate(mccp_hashmap_t *hmptr,
                     mccp_hashmap_iteration_proc_t proc,
                     void *arg) {
  mccp_result_t ret = MCCP_RESULT_ANY_FAILURES;

  if (hmptr != NULL &&
      *hmptr != NULL &&
      proc != NULL) {

    /*
     * The proc could modify hash values so we use write lock.
     */
    s_write_lock(*hmptr);
    {
      ret = s_iterate(hmptr, proc, arg);
    }
    s_unlock(*hmptr);

  } else {
    ret = MCCP_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:GPtpvWKrrZWERTEg，项目名称:mccp，代码行数:25，代码来源:hashmap.c

示例6: lagopus_hashmap_iterate

lagopus_result_t
lagopus_hashmap_iterate(lagopus_hashmap_t *hmptr,
                        lagopus_hashmap_iteration_proc_t proc,
                        void *arg) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  if (hmptr != NULL &&
      *hmptr != NULL &&
      proc != NULL) {
    int cstate;

    /*
     * The proc could modify hash values so we use write lock.
     */
    s_write_lock(*hmptr, &cstate);
    {
      ret = s_iterate(hmptr, proc, arg);
    }
    s_unlock(*hmptr, cstate);

  } else {
    ret = LAGOPUS_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:1514louluo，项目名称:lagopus，代码行数:26，代码来源:hashmap.c

示例7: lagopus_cbuffer_wait_puttable

lagopus_result_t
lagopus_cbuffer_wait_puttable(lagopus_cbuffer_t *cbptr,
                              lagopus_chrono_t nsec) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;
  int64_t remains;

  if (cbptr != NULL && *cbptr != NULL) {

    s_lock(*cbptr);
    {
      remains = (*cbptr)->m_n_max_elements - (*cbptr)->m_n_elements;
      if (remains > 0) {
        ret = (lagopus_result_t)remains;
      } else {
        ret = s_wait_puttable(*cbptr, nsec);
        if (ret == LAGOPUS_RESULT_OK) {
          ret = (*cbptr)->m_n_max_elements - (*cbptr)->m_n_elements;
        }
      }
    }
    s_unlock(*cbptr);

  } else {
    ret = LAGOPUS_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:1514louluo，项目名称:lagopus，代码行数:28，代码来源:cbuffer.c

示例8: dummy_module_start

static lagopus_result_t
dummy_module_start(void) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  lagopus_msg_debug(5, "called.\n");

  if (s_thd != NULL) {

    s_lock();
    {
      if (s_is_initialized == true) {
        ret = lagopus_thread_start(&s_thd, false);
        if (ret == LAGOPUS_RESULT_OK) {
          s_do_loop = true;
        }
      } else {
        ret = LAGOPUS_RESULT_INVALID_STATE_TRANSITION;
      }
    }
    s_unlock();

  } else {
    ret = LAGOPUS_RESULT_INVALID_OBJECT;
  }

  return ret;
}
开发者ID:AkiraSuu，项目名称:lagopus，代码行数:27，代码来源:dummy-module.c

示例9: s_do_log

static inline void
s_do_log(lagopus_log_level_t l, const char *msg) {
  FILE *fd;
  int o_cancel_state;

  (void)pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &o_cancel_state);

  s_lock();

  switch (s_log_dst) {
    case LAGOPUS_LOG_EMIT_TO_FILE:
    case LAGOPUS_LOG_EMIT_TO_UNKNOWN: {
      fd = (s_log_fd != NULL) ? s_log_fd : stderr;
      (void)fprintf(fd, "%s", msg);
      (void)fflush(fd);
      break;
    }
    case LAGOPUS_LOG_EMIT_TO_SYSLOG: {
      int prio = s_get_syslog_priority(l);
      syslog(prio, "%s", msg);
    }
  }

  s_unlock();

  (void)pthread_setcancelstate(o_cancel_state, NULL);
}
开发者ID:D-TOKIOKA，项目名称:lagopus，代码行数:27，代码来源:logger.c

示例10: gallus_module_register

gallus_result_t
gallus_module_register(const char *name,
                        gallus_module_initialize_proc_t init_proc,
                        void *extarg,
                        gallus_module_start_proc_t start_proc,
                        gallus_module_shutdown_proc_t shutdown_proc,
                        gallus_module_stop_proc_t stop_proc,
                        gallus_module_finalize_proc_t finalize_proc,
                        gallus_module_usage_proc_t usage_proc) {
  gallus_result_t ret = GALLUS_RESULT_ANY_FAILURES;

  s_lock();
  {
    ret = s_register_module(name,
                            init_proc, extarg,
                            start_proc,
                            shutdown_proc,
                            stop_proc,
                            finalize_proc,
                            usage_proc);
  }
  s_unlock();

  return ret;
}
开发者ID:uTnOJkji5quPSNE5，项目名称:gallus，代码行数:25，代码来源:module.c

示例11: dummy_module_shutdown

static lagopus_result_t
dummy_module_shutdown(shutdown_grace_level_t l) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  lagopus_msg_debug(5, "called.\n");

  if (s_thd != NULL) {

    s_lock();
    {
      if (s_is_initialized == true) {
        if (l == SHUTDOWN_GRACEFULLY) {
          s_is_gracefull = true;
        }
        s_do_loop = false;
        ret = LAGOPUS_RESULT_OK;
      } else {
        ret = LAGOPUS_RESULT_INVALID_STATE_TRANSITION;
      }
    }
    s_unlock();

  } else {
    ret = LAGOPUS_RESULT_INVALID_OBJECT;
  }

  return ret;
}
开发者ID:AkiraSuu，项目名称:lagopus，代码行数:28，代码来源:dummy-module.c

示例12: gallus_module_finalize_all

void
gallus_module_finalize_all(void) {
  s_lock();
  {

    s_gstate = MODULE_GLOBAL_STATE_FINALIZING;

    if (s_n_modules > 0) {
      size_t i;
      a_module *mptr;

      /*
       * Reverse order.
       */
      for (i = 0; i < s_n_modules; i++) {
        mptr = &(s_modules[s_n_modules - i - 1]);
        s_finalize_module(mptr);
      }
    }

    s_gstate = MODULE_GLOBAL_STATE_FINALIZED;

    s_wakeup();
  }
  s_unlock();
}
开发者ID:uTnOJkji5quPSNE5，项目名称:gallus，代码行数:26，代码来源:module.c

示例13: lagopus_module_start_all

lagopus_result_t
lagopus_module_start_all(void) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  s_lock();
  {
    if (s_n_modules > 0) {
      size_t i;
      a_module *mptr;

      for (ret = LAGOPUS_RESULT_OK, i = 0;
           ret == LAGOPUS_RESULT_OK && i < s_n_modules;
           i++) {
        mptr = &(s_modules[i]);
        ret = s_start_module(mptr);
        if (ret != LAGOPUS_RESULT_OK) {
          lagopus_perror(ret);
          lagopus_msg_error("can't start module \"%s\".\n",
                            mptr->m_name);
        }
      }
    } else {
      ret = LAGOPUS_RESULT_OK;
    }
  }
  s_unlock();

  return ret;
}
开发者ID:D-TOKIOKA，项目名称:lagopus，代码行数:29，代码来源:module.c

示例14: lagopus_module_initialize_all

lagopus_result_t
lagopus_module_initialize_all(int argc, const char *const argv[]) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  s_lock();
  {
    if (s_n_modules > 0) {
      size_t i;
      a_module *mptr;

      for (ret = LAGOPUS_RESULT_OK, i = 0;
           ret == LAGOPUS_RESULT_OK && i < s_n_modules;
           i++) {
        mptr = &(s_modules[i]);
        ret = s_initialize_module(mptr, argc, argv);
        if (ret != LAGOPUS_RESULT_OK) {
          lagopus_perror(ret);
          lagopus_msg_error("can't initialize module \"%s\".\n",
                            mptr->m_name);
        }
      }
    } else {
      ret = LAGOPUS_RESULT_OK;
    }
  }
  s_unlock();

  return ret;
}
开发者ID:D-TOKIOKA，项目名称:lagopus，代码行数:29，代码来源:module.c

示例15: lagopus_cbuffer_clear

lagopus_result_t
lagopus_cbuffer_clear(lagopus_cbuffer_t *cbptr,
                      bool free_values) {
  lagopus_result_t ret = LAGOPUS_RESULT_ANY_FAILURES;

  if (cbptr != NULL &&
      *cbptr != NULL) {

    s_lock(*cbptr);
    {
      s_clean(*cbptr, free_values);
      if ((*cbptr)->m_qmuxer != NULL &&
          NEED_WAIT_READABLE((*cbptr)->m_type) == true) {
        qmuxer_notify((*cbptr)->m_qmuxer);
      }
      (void)lagopus_cond_notify(&((*cbptr)->m_cond_put), true);
    }
    s_unlock(*cbptr);

    ret = LAGOPUS_RESULT_OK;

  } else {
    ret = LAGOPUS_RESULT_INVALID_ARGS;
  }

  return ret;
}
开发者ID:1514louluo，项目名称:lagopus，代码行数:27，代码来源:cbuffer.c


注：本文中的s_unlock函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。