From a356f2e89ba2bc25207f2d9605a1d6bcca15d6d7 Mon Sep 17 00:00:00 2001
From: John Denker <jsd@av8n.com>
Date: Thu, 19 Jul 2012 14:56:22 -0700
Subject: log some interesting variables

---
 tools/hi-q.c | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

(limited to 'tools/hi-q.c')

diff --git a/tools/hi-q.c b/tools/hi-q.c
index 6140206..2ddc448 100644
--- a/tools/hi-q.c
+++ b/tools/hi-q.c
@@ -120,11 +120,16 @@ void usage() {
 // we have data coming in on fd 0.
 // and envelope / control information coming in on fd 1.
 
+string progname;
+pid_t mypid;
+
 void dump(const string var){
   char* str = getenv(var.c_str());
-  if (str) cerr << "hi-q: " << var
-                << " is set to '" << str << "'" << endl;
-  else cerr << "hi-q: " << var << " is not set." << endl;
+  cerr << progname 
+    << "[" << mypid << "] "
+    << var;
+  if (str) cerr << " is set to '" << str << "'" << endl;
+  else  cerr << " is not set." << endl;
 }
 
 int xclose(int arg){
@@ -149,7 +154,7 @@ public:
   : mode(fail), cmd(_cmd){
     setmode(_mode);
   }
-  
+
   jobber()
   : mode(fail), cmd(0)
   {}
@@ -168,6 +173,10 @@ public:
 };
 
 int main(int argc, char** argv) {
+  progname = *argv;
+  mypid = getpid();
+  dump("TCPREMOTEIP");
+  dump("TCPREMOTEHOST");
   int verbose(0);
   int kidstatus;
 
@@ -534,7 +543,7 @@ int main(int argc, char** argv) {
         int sts = WEXITSTATUS(kidstatus);
         cerr << "hi-q says: qq program " << kidpid[nkids-1]
                 << " i.e. '" << filter[nkids-1].cmd[0] << "'"
-                << " returned status " << sts 
+                << " returned status " << sts
                 << endl;
         return sts;
       } else if (WIFSIGNALED(kidstatus)) {
-- 
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