Make cin be static

[oweals/busybox.git] / kill.c

diff --git a/kill.c b/kill.c
index caaa52a5b041645f9183fc3d2d02a9c910e227f1..19ca187a758e275c1accb5dcbce695ed27dc0e0b 100644 (file)
--- a/kill.c
+++ b/kill.c
@@ -30,8 +30,8 @@
 #include <ctype.h>
 #include <unistd.h>
 
-#define KILL   0
-#define KILLALL        1
+static const int KILL = 0;
+static const int KILLALL = 1;
 
 struct signal_name {
        const char *name;
@@ -204,10 +204,10 @@ extern int kill_main(int argc, char **argv)
                        int pid;
 
                        if (!isdigit(**argv))
-                               error_msg_and_die( "Bad PID: %s\n", strerror(errno));
+                               perror_msg_and_die( "Bad PID");
                        pid = strtol(*argv, NULL, 0);
                        if (kill(pid, sig) != 0) 
-                               error_msg_and_die( "Could not kill pid '%d': %s\n", pid, strerror(errno));
+                               perror_msg_and_die( "Could not kill pid '%d'", pid);
                        argv++;
                }
        } 
@@ -229,7 +229,7 @@ extern int kill_main(int argc, char **argv)
                                if (*pidList==myPid)
                                        continue;
                                if (kill(*pidList, sig) != 0) 
-                                       error_msg_and_die( "Could not kill pid '%d': %s\n", *pidList, strerror(errno));
+                                       perror_msg_and_die( "Could not kill pid '%d'", *pidList);
                        }
                        /* Note that we don't bother to free the memory
                         * allocated in find_pid_by_name().  It will be freed