commit 659e9003be80d7c311281a83b16ecfc6ce5dfe19
author Constantin Kaplinsky <const@tightvnc.com> Fri Sep 09 08:32:02 2005 +0000
committer Constantin Kaplinsky <const@tightvnc.com> Fri Sep 09 08:32:02 2005 +0000
tree af2d20bd7a3b37891639257fa87749c0cd3d2ff9
parent 4076002d7fb1335dd5ad3767561f186ca7af3256

Fixed a problem with crashing on select() returning EINTR error.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@311 3789f03b-4d11-0410-bbf8-ca57d06f2519

x0vncserver/x0vncserver.cxx

diff --git a/x0vncserver/x0vncserver.cxx b/x0vncserver/x0vncserver.cxx
index e0d05f0..ca96fd7 100644
--- a/x0vncserver/x0vncserver.cxx
+++ b/x0vncserver/x0vncserver.cxx
@@ -467,7 +467,14 @@
       }
 
       int n = select(FD_SETSIZE, &rfds, 0, 0, &tv);
-      if (n < 0) throw rdr::SystemException("select",errno);
+      if (n < 0) {
+        if (errno == EINTR) {
+          vlog.debug("interrupted select() system call");
+          continue;
+        } else {
+          throw rdr::SystemException("select", errno);
+        }
+      }
 
       if (FD_ISSET(listener.getFd(), &rfds)) {
         Socket* sock = listener.accept();