From 1160d92960d0b3c12dc9a7a8bd6444f5aca809c5 Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Thu, 10 Nov 2022 15:02:23 +0300
Subject: [PATCH] Stats in process title

---
 CHANGES         |  1 +
 dht-bootstrap.c | 19 ++++++++++++-------
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/CHANGES b/CHANGES
index d54f227..69f5564 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,7 @@
   * select() replaced with poll()
   * arc4random instead of /dev/urandom reading
   * Some simple hardening
+  * Keep statistics in process title (BSD)
 
 20 November 2011: dht-bootstrap-0.2
 
diff --git a/dht-bootstrap.c b/dht-bootstrap.c
index e8c0b2c..07ac332 100644
--- a/dht-bootstrap.c
+++ b/dht-bootstrap.c
@@ -37,6 +37,12 @@ THE SOFTWARE.
 
 #define MIN(x, y) ((x) <= (y) ? (x) : (y))
 
+#ifdef __linux__
+// clang-format off
+void setproctitle_fast(const char *_fmt, ...) {}
+// clang-format on
+#endif
+
 static int
 send_ping(struct sockaddr *sa, int salen, const unsigned char *tid, int tid_len);
 static int
@@ -507,13 +513,12 @@ main(int argc, char **argv)
             tv_sec = random() % 30;
         int tv_msec = random() % 1000;
 
-        if (dht_debug)
-            debugf(
-                "%d+%d %d+%d\n",
-                list_elements(&v4_confirmed),
-                list_elements(&v6_confirmed),
-                list_elements(&v4_new),
-                list_elements(&v6_new));
+        setproctitle_fast(
+            "%d+%d %d+%d",
+            list_elements(&v4_confirmed),
+            list_elements(&v6_confirmed),
+            list_elements(&v4_new),
+            list_elements(&v6_new));
 
         rc = poll(fds, 2, tv_sec * 1000 + tv_msec);
         if (rc < 0) {
-- 
2.44.0