Source

Coin / src / threads / thread_pthread.icc

Lars J. Aas 92263e4 
Marius Kintel 3ba6b41 




























Lars J. Aas 92263e4 















































/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

/* this file should only be included from thread.c */

static int
internal_init(cc_thread * thread)
{
  int status = pthread_attr_init(&(thread->pthread.threadattrs));
  if (status != 0) {
    if (COIN_DEBUG)
      cc_debugerror_post("internal_init", "pthread_attr_init() error: %d\n", status);
    return CC_ERROR;
  }

  status = pthread_create(&(thread->pthread.threadid),
                          &(thread->pthread.threadattrs),
                          thread->func, thread->closure);
  if (status != 0) {
    if (COIN_DEBUG)
      cc_debugerror_post("internal_init", "pthread_create() error: %d\n", status);
    return CC_ERROR;
  }
  return CC_OK;
}

static int
internal_clean(cc_thread * thread)
{
  int status = pthread_attr_destroy(&(thread->pthread.threadattrs));
  if (status != 0) {
    if (COIN_DEBUG)
      cc_debugerror_post("internal_clean", "pthread_attr_destroy() error: %d\n", status);
    return CC_ERROR;
  }
  return CC_OK;
}

static int
internal_join(cc_thread * thread,
               void ** retvalptr)
{
  int status = pthread_join(thread->pthread.threadid, retvalptr);
  if (status != 0) {
    if (COIN_DEBUG)
      cc_debugerror_post("internal_join", "pthread_join() error: %d\n", status);
    return CC_ERROR;
  }
  return CC_OK;
}
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.