src/posix-thread.cpp

   1 /*
   2    libfmail: Thread class
   3
   4    Copyright (C) 2007  Carlos Daniel Ruvalcaba Valenzuela <clsdaniel@gmail.com>
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License along
  17    with this program; if not, write to the Free Software Foundation, Inc.,
  18    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20 #include <stdio.h>
  21 #include <malloc.h>
  22 #include <pthread.h>
  23
  24 #include <libfmail/thread.h>
  25
  26 struct _osthread {
  27         pthread_t thread;
  28 };
  29
  30 extern "C" {
  31         typedef void * (*func_t)(void *);
  32         void Thread_pthread_handler(void * th){
  33                 Thread * t;
  34
  35                 t = (Thread *)th;
  36                 t->Run();
  37         }
  38
  39 }
  40
  41 Thread::Thread(){
  42         os_thread = (OSThread *)malloc(sizeof(OSThread));
  43 }
  44
  45 Thread::~Thread(){
  46         free(os_thread);
  47 }
  48
  49 int Thread::Start(){
  50         return pthread_create(&(os_thread->thread), NULL, (func_t)Thread_pthread_handler, this);
  51 }
  52
  53 int Thread::Stop(){
  54         return pthread_cancel(os_thread->thread);
  55 }
  56
  57 int Thread::Join(){
  58         return pthread_join(os_thread->thread, NULL);
  59 }
  60
  61 int Thread::isAlive(){
  62         return 0;
  63 }
  64
  65
  66