cleaner table

19b1f638 · rsc · 453c6a65 · 19b1f638
--- a/proc.c
+++ b/proc.c
@@ -422,12 +422,12 @@ void
 procdump(void)
 {
  static char *states[] = {
-    "unused",
+  [UNUSED]    "unused",
-    "embryo",
+  [EMBRYO]    "embryo",
-    "sleep ",
+  [SLEEPING]  "sleep ",
-    "runble",
+  [RUNNABLE]  "runble",
-    "run   ",
+  [RUNNING]   "run   ",
-    "zombie"
+  [ZOMBIE]    "zombie"
  };
  int i;
  struct proc *p;
@@ -437,10 +437,10 @@ procdump(void)
    p = &proc[i];
    if(p->state == UNUSED)
      continue;
-    if(p->state < 0 || p->state > ZOMBIE)
+    if(p->state >= 0 && p->state < NELEM(states))
-      state = "???";
-    else
      state = states[p->state];
+    else
+      state = "???";
    cprintf("%d %s %s\n", p->pid, state, p->name);
  }
 }