Changeset bf66f4e for functions.c

Timestamp:

May 4, 2009, 9:55:22 PM (16 years ago)

Author:

Nelson Elhage <nelhage@mit.edu>

Branches:

master, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

e0473d2

Parents:

3a84694

git-author:

Nelson Elhage <nelhage@mit.edu> (05/04/09 21:39:33)

git-committer:

Nelson Elhage <nelhage@mit.edu> (05/04/09 21:55:22)

Message:

Make ^C (really, SIGINT) interrupt searches.

File:

• functions.c (modified) (2 diffs)

functions.c

@@ -2990 +2990 @@
   int viewsize, i, curmsg, start;
   owl_message *m;
+  sigset_t intr;
+  sigemptyset(&intr);
+  sigaddset(&intr, SIGINT);
 
   v=owl_global_get_current_view(&g);
@@ -3031 +3034 @@
     } else {
       i--;
+    }
+    sigprocmask(SIG_BLOCK, &intr, NULL);
+    if(owl_global_is_interrupted(&g)) {
+      owl_global_unset_interrupted(&g);
+      owl_function_makemsg("Search interrupted!");
+      owl_mainwin_redisplay(owl_global_get_mainwin(&g));
+      return;
     }
   }