Add column headers to output

diff --git a/pagetables.c b/pagetables.c
index ed39339..cd69c1b 100644 (file)
--- a/pagetables.c
+++ b/pagetables.c
@@ -88,7 +88,8 @@ main(int argc, char *argv[], char *env[]) {
     unsigned int virtual;
     unsigned int physical;
     unsigned int count;
-    fprintf(stderr, "Processing...\n");
+    fprintf(stderr, "Processing...\n"
+                    " Virtual     Physical    Count\n");
     for (offset = 0; offset <= end; offset += 12) {
      virtual = *(unsigned int *)(f + offset);
      physical = *(unsigned int *)(f + offset + 4);