Patches 4-6 from Petteri Aimonen

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5364 42af7a65-404d-4744-a932-0658087f49c3

2 files changed, 12 insertions, 4 deletions

diff --git a/NxWidgets/ChangeLog.txt b/NxWidgets/ChangeLog.txt
index dca1f856d..ece08e4fd 100644
--- a/NxWidgets/ChangeLog.txt
+++ b/NxWidgets/ChangeLog.txt
@@ -198,9 +198,12 @@
   This commit adds a simple forward declaration to the relevant files, based on the
   configured icon. If the icon does not exist, linker will give an error about it.
   Contributed by Petteri Aimonen.
-* NxWidgets/nxwm/src/ctaskbar.cxx: Highlight the current window in the task bar.
+* NxWidgets::CTaskBar: Highlight the current window in the task bar.
   Contributed by Petteri Aimonen.
 * NxWidgets/libnxwidgets/src/glyph_cycle.cxx:  Width of glyph_cycle was wrong;
-  Desctructor needs to by public.  From Petteri Aimonen.
-* CNumericEdit.  This is basically a label with plus and minus buttons.
+  Destructor needs to by public.  From Petteri Aimonen.
+* NxWidgets::CNumericEdit.  This is basically a label with plus and minus buttons.
   Contributed by Petteri, Aimonen.
+* NxWM::CStartWindow:  Fix mq_receive error handling with signal is recieved.
+  From Petteri Aimonen.
+
diff --git a/NxWidgets/nxwm/src/cstartwindow.cxx b/NxWidgets/nxwm/src/cstartwindow.cxx
index a99e81d88..cc8802b7c 100644
--- a/NxWidgets/nxwm/src/cstartwindow.cxx
+++ b/NxWidgets/nxwm/src/cstartwindow.cxx
@@ -654,8 +654,13 @@ int CStartWindow::startWindow(int argc, char *argv[])
             {
               gdbg("ERROR: mq_receive failed: %d\n", errval);
             }
+          else
+            {
+              gdbg("mq_receive interrupted by signal\n");
+            }
+          
+          continue;
         }
-      while (nbytes < 0);
 
       gvdbg("Received msgid=%d nbytes=%d\n", msg.msgId, nbytes);
       DEBUGASSERT(nbytes = sizeof(struct SStartWindowMessage) && msg.instance);