[patch] ::kill needs signal.h

[Mumit Khan]

Need to include signal.h for ::kill. Can't use csignal as kill is not in
the std namespace, and picky compiler runtimes will also exclude it from
global scope as well.

2003-01-16  Mumit Khan  <address@hidden>

        * oct-syscalls.cc: Include signal.h.

Index: oct-syscalls.cc
===================================================================
RCS file: /cvs/octave/liboctave/oct-syscalls.cc,v
retrieving revision 1.6
diff -u -3 -p -r1.6 oct-syscalls.cc
--- oct-syscalls.cc     2003/01/11 04:02:04     1.6
+++ oct-syscalls.cc     2003/01/16 18:53:32
@@ -40,6 +40,8 @@ Software Foundation, 59 Temple Place - S
 #include <fcntl.h>
 #endif

+#include <signal.h>
+
 #include "oct-syscalls.h"
 #include "str-vec.h"
 #include "syswait.h"