use new signal calls instead of compatibility routines.

[unix-history] / usr / src / bin / csh / csh.h

diff --git a/usr/src/bin/csh/csh.h b/usr/src/bin/csh/csh.h
index 90a019a..b2df042 100644 (file)
--- a/usr/src/bin/csh/csh.h
+++ b/usr/src/bin/csh/csh.h
@@ -1,4 +1,4 @@
-/* csh.h 4.10 83/07/01 */
+/* csh.h 4.11 84/08/31 */

 
 #include "sh.local.h"
 #include <sys/time.h>
 
 #include "sh.local.h"
 #include <sys/time.h>


@@ -27,13 +27,6 @@ typedef      char    bool;
 
 #define        eq(a, b)        (strcmp(a, b) == 0)
 
 
 #define        eq(a, b)        (strcmp(a, b) == 0)
 

-/*
- * For 4.2bsd signals.
- */
-#define        mask(s)         (1 << ((s)-1))
-#define        sigsys(s, a)    signal(s, a)
-#define        sighold(s)      sigblock(mask(s))
-

 /*
  * Global flags
  */
 /*
  * Global flags
  */