Changeset adee9cc for owl.c

Timestamp:

May 4, 2009, 9:55:11 PM (15 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:

d6bd3f1

Parents:

790ab12

git-author:

Nelson Elhage <nelhage@mit.edu> (05/03/09 15:31:50)

git-committer:

Nelson Elhage <nelhage@mit.edu> (05/04/09 21:55:11)

Message:

Enable signals, and add an interrupted flag.

File:

• owl.c (modified) (3 diffs)

owl.c

@@ -137 +137 @@
   sigaction(SIGHUP, &sigact, NULL);
 
+  sigact.sa_sigaction=sigint_handler;
+  sigaction(SIGINT, &sigact, NULL);
+
   /* save initial terminal settings */
   tcgetattr(0, owl_global_get_startup_tio(&g));
@@ -156 +159 @@
   use_default_colors();
 #endif
-  raw();
+  cbreak();
   noecho();
 
@@ -675 +678 @@
 }
 
+void sigint_handler(int sig, siginfo_t *si, void *data)
+{
+  owl_global_set_interrupted(&g);
+}
+
 void usage()
 {