K 10 svn:author V 2 dt K 8 svn:date V 27 1998-09-12T22:03:20.000000Z K 7 svn:log V 265 In libc_r, rename vfork syscall to _thread_sys_vfork and make vfork an alias to fork. It is difficult to do real vfork in libc_r, since almost every operation with file descriptsor changes _thread_fd_table and friends. popen(3) works much better with this change. END