Changeset 16139 for trunk/Ohana/src/imregister/imreg/SetSignals.c

Timestamp:

Jan 18, 2008, 2:52:14 PM (19 years ago)

Author:

eugene

Message:

return NULL if output var requested and entry not found

File:

• trunk/Ohana/src/imregister/imreg/SetSignals.c (modified) (2 diffs)

trunk/Ohana/src/imregister/imreg/SetSignals.c

@@ -43 +43 @@
   signal (SIGTTIN,   SIG_IGN);    
   signal (SIGTTOU,   SIG_IGN);    
-  signal (SIGPOLL,   SIG_IGN);    
   signal (SIGPROF,   SIG_IGN);    
   signal (SIGURG,    SIG_IGN);     
@@ -50 +49 @@
 
   /* signals which are not always defined */
+# ifdef SIGPOLL
+  signal (SIGPOLL,   SIG_IGN);    
+# endif
 # ifdef SIGPWR
   signal (SIGPWR, SIG_DIE);     /* power failure (Sys V) */