Hi all ! Problem introduction:
1) FreeBSD 4.10-Stable 1) 2 file descriptors obtained from pipe() call [fd1,fd2] 2) 2 threads Problem description: One thread is receiver, after starting it do some user level tasks and call select with fds operate with fd1. fd_set fds; FD_ZERO(&fds); FD_SET(fd1, &fds); select(FD_SETSIZE,&fds,NULL,NULL,NULL); Another thread is sender, it do some user level operations, after that call write with fd2 as argument. write(fd2,(char*)buf,bufLen); Select from first thread did not return control at all. If process receive SIGINT - select unfreeze. Signal handlers are not redefined. P.S. This problem found in shbuftest program - part of ports/devel/libshbuf-0.0.2_1 port. _____________________________________________________________ Kirill I. Mukhoyarov B2B ITS Corp. +380 44 4173322 http://b2bits.com admin+AT+btobits.com _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
