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/*
Copyright (C) 2004-2005 Grame
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdio.h>
#include <sys/time.h>
#include <stdlib.h>
#include <pthread.h>
#include <sys/time.h>
#include <errno.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <exception>
pthread_t fThread;
char fName[256];
int fFifo;
void* ThreadHandler(void* arg)
{
char c;
printf("ThreadHandler\n");
try {
while (1) {
read(fFifo, &c, sizeof(c));
sleep(1);
//pthread_testcancel();
}
} catch (std::exception e) {}
}
int main(int argc, char * const argv[])
{
int res;
void* status;
struct stat statbuf;
printf("Thread test\n");
std::set_terminate(__gnu_cxx::__verbose_terminate_handler);
sprintf(fName, "/tmp/fifo");
if (stat(fName, &statbuf)) {
if (errno == ENOENT) {
if (mkfifo(fName, 0666) < 0) {
printf("Cannot create inter-client FIFO [%s]\n", fName);
return 0;
}
} else {
printf("Cannot check on FIFO %s\n", fName);
return 0;
}
} else {
if (!S_ISFIFO(statbuf.st_mode)) {
printf("FIFO (%s) already exists, but is not a FIFO!\n", fName);
return 0;
}
}
if ((fFifo = open(fName, O_RDWR|O_CREAT, 0666)) < 0) {
printf("Cannot open fifo [%s]", fName);
return 0;
}
if (res = pthread_create(&fThread, 0, ThreadHandler, NULL)) {
printf("Cannot set create thread %d\n", res);
return 0;
}
sleep(3);
printf("Cancel Thread\n");
pthread_cancel(fThread);
pthread_join(fThread, &status);
}
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