diff options
Diffstat (limited to 'source4/lib/smbreadline')
| -rw-r--r-- | source4/lib/smbreadline/smbreadline.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/source4/lib/smbreadline/smbreadline.c b/source4/lib/smbreadline/smbreadline.c index b07417357f..fa59e5d7d5 100644 --- a/source4/lib/smbreadline/smbreadline.c +++ b/source4/lib/smbreadline/smbreadline.c @@ -24,51 +24,6 @@ #include "system/readline.h" #include "lib/smbreadline/smbreadline.h" -/******************************************************************* - Similar to sys_select() but catch EINTR and continue. - This is what sys_select() used to do in Samba. -********************************************************************/ - -static int sys_select_intr(int maxfd, fd_set *readfds, fd_set *writefds, fd_set *errorfds, struct timeval *tval) -{ - int ret; - fd_set *readfds2, readfds_buf, *writefds2, writefds_buf, *errorfds2, errorfds_buf; - struct timeval tval2, *ptval; - - readfds2 = (readfds ? &readfds_buf : NULL); - writefds2 = (writefds ? &writefds_buf : NULL); - errorfds2 = (errorfds ? &errorfds_buf : NULL); - ptval = (tval ? &tval2 : NULL); - - do { - if (readfds) - readfds_buf = *readfds; - if (writefds) - writefds_buf = *writefds; - if (errorfds) - errorfds_buf = *errorfds; - if (tval) - tval2 = *tval; - - /* We must use select and not sys_select here. If we use - sys_select we'd lose the fact a signal occurred when sys_select - read a byte from the pipe. Fix from Mark Weaver - <mark-clist@npsl.co.uk> - */ - - ret = select(maxfd, readfds2, writefds2, errorfds2, ptval); - } while (ret == -1 && errno == EINTR); - - if (readfds) - *readfds = readfds_buf; - if (writefds) - *writefds = writefds_buf; - if (errorfds) - *errorfds = errorfds_buf; - - return ret; -} - /**************************************************************************** Display the prompt and wait for input. Call callback() regularly ****************************************************************************/ |