#define -> static const int. Also got rid of some big static buffers.
diff --git a/procps/kill.c b/procps/kill.c
index 8fa9da7..19ca187 100644
--- a/procps/kill.c
+++ b/procps/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;
diff --git a/procps/ps.c b/procps/ps.c
index ec63bb5..cb4c21e 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -40,7 +40,7 @@
#define bb_need_help
#include "messages.c"
-#define TERMINAL_WIDTH 79 /* not 80 in case terminal has linefold bug */
+static const int TERMINAL_WIDTH = 79; /* not 80 in case terminal has linefold bug */
diff --git a/procps/uptime.c b/procps/uptime.c
index fb3d347..f5e12f1 100644
--- a/procps/uptime.c
+++ b/procps/uptime.c
@@ -33,7 +33,7 @@
#include <time.h>
#include <errno.h>
-#define FSHIFT 16 /* nr of bits of precision */
+static const int FSHIFT = 16; /* nr of bits of precision */
#define FIXED_1 (1<<FSHIFT) /* 1.0 as fixed-point */
#define LOAD_INT(x) ((x) >> FSHIFT)
#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)