Changeset bb54113

Timestamp:

Mar 25, 2011, 3:55:41 AM (13 years ago)

Author:

David Benjamin <davidben@mit.edu>

Children:

b929e35

Parents:

0af5f9d

git-author:

David Benjamin <davidben@mit.edu> (02/26/11 16:33:44)

git-committer:

David Benjamin <davidben@mit.edu> (03/25/11 03:55:41)

Message:

Remove owl_select

All of its previous features are, in theory, implemented now.

File:

• select.c (modified) (1 diff)

select.c

@@ -335 +335 @@
 }
 
-#if 0
-void owl_select(void)
-{
-  int i, max_fd, max_fd2, aim_done, ret;
-  fd_set r;
-  fd_set w;
-  fd_set e;
-  fd_set aim_rfds, aim_wfds;
-  struct timespec timeout;
-  sigset_t mask;
-
-  owl_select_process_timers(&timeout);
-
-  owl_select_mask_signals(&mask);
-
-  if(owl_global_is_interrupted(&g)) {
-    owl_select_handle_intr(&mask);
-    return;
-  }
-  FD_ZERO(&r);
-  FD_ZERO(&w);
-  FD_ZERO(&e);
-
-  max_fd = owl_select_prepare_io_dispatch_fd_sets(&r, &w, &e);
-
-  /* AIM HACK: 
-   *
-   *  The problem - I'm not sure where to hook into the owl/faim
-   *  interface to keep track of when the AIM socket(s) open and
-   *  close. In particular, the bosconn thing throws me off. So,
-   *  rather than register particular dispatchers for AIM, I look up
-   *  the relevant FDs and add them to select's watch lists, then
-   *  check for them individually before moving on to the other
-   *  dispatchers. --asedeno
-   */
-  aim_done = 1;
-  FD_ZERO(&aim_rfds);
-  FD_ZERO(&aim_wfds);
-  if (owl_global_is_doaimevents(&g)) {
-    aim_done = 0;
-    max_fd2 = owl_select_aim_hack(&aim_rfds, &aim_wfds);
-    if (max_fd < max_fd2) max_fd = max_fd2;
-    for(i = 0; i <= max_fd2; i++) {
-      if (FD_ISSET(i, &aim_rfds)) {
-        FD_SET(i, &r);
-        FD_SET(i, &e);
-      }
-      if (FD_ISSET(i, &aim_wfds)) {
-        FD_SET(i, &w);
-        FD_SET(i, &e);
-      }
-    }
-  }
-  /* END AIM HACK */
-
-  if (owl_select_do_pre_select_actions()) {
-    timeout.tv_sec = 0;
-    timeout.tv_nsec = 0;
-  }
-
-  ret = pselect(max_fd+1, &r, &w, &e, &timeout, &mask);
-
-  if(ret < 0 && errno == EINTR) {
-    if(owl_global_is_interrupted(&g)) {
-      owl_select_handle_intr(NULL);
-    }
-    sigprocmask(SIG_SETMASK, &mask, NULL);
-    return;
-  }
-
-  sigprocmask(SIG_SETMASK, &mask, NULL);
-
-  if(ret > 0) {
-    /* AIM HACK: process all AIM events at once. */
-    for(i = 0; !aim_done && i <= max_fd; i++) {
-      if (FD_ISSET(i, &r) || FD_ISSET(i, &w) || FD_ISSET(i, &e)) {
-        if (FD_ISSET(i, &aim_rfds) || FD_ISSET(i, &aim_wfds)) {
-          owl_process_aim();
-          aim_done = 1;
-        }
-      }
-    }
-    owl_select_io_dispatch(&r, &w, &e, max_fd);
-  }
-}
-#endif
-
 void owl_select_init(void)
 {