(sigmask): New function (does nothing).

(sigunblock): Ditto.

1 files changed, 12 insertions, 0 deletions

diff --git a/src/w32.c b/src/w32.c
index 7a9f866082..99ac51897d 100644
--- a/src/w32.c
+++ b/src/w32.c
@@ -558,12 +558,24 @@ sigsetmask (int signal_mask)
 }
 
 int 
+sigmask (int sig) 
+{ 
+  return 0;
+}
+
+int 
 sigblock (int sig) 
 { 
   return 0;
 }
 
 int 
+sigunblock (int sig) 
+{ 
+  return 0;
+}
+
+int 
 setpgrp (int pid, int gid) 
 { 
   return 0;