Hi, I am working on an OS derived for BSD 4.1 . I am trying to backport a thread-safe version of popen() from BSD 4.10 .
My plan is to create a file in libc_r/uhtread as uthread_popen.c which will contain the thread safe version of the code . The problem I am facing while building the libraries is that it gives error of multiple declarations of popen since libc_r is sharing the popen with libc . If I remove popen code from libc and put popen.o in HIDDEN_SYSCALLS in Makefile of libc_r still I am getting errors while building applications not linking with libc_r . Is there something I am missing ?? Kindly help me with the proper way of doing it . Dip _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
