Control printing of GC stats with GC_STATS env. var rather than #if 0/1.

2010-04-10 15:54:52 -05:00 · 2010-04-10 15:54:52 -05:00 · 0a6d2f3f73
parent 7a651dc9d1
commit 0a6d2f3f73
1 changed files with 9 additions and 5 deletions
--- a/rosella.c
+++ b/rosella.c
@ -95,12 +95,16 @@ int main(int argc, char **argv)
      nl();
    }

-#if 1
-    nl();
-    fflush(stdout);
+    {
+      const char *p = getenv("GC_STATS");
+      if (p && atoi(p))
+      {
+        nl();
+        fflush(stdout);

-    fprint_gc_stats(stderr);
-#endif
+        fprint_gc_stats(stderr);
+      }
+    }
  }

  return 0;