X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libtest%2Fkillpid.cc;h=bc9a55941d7b8e5817395cc19a34cea9a0ef1c83;hb=23d5278248d8f3deff5903d17b6d55cc503ef3a9;hp=ca8a659b80b798580e0725499f81a51090b8aaf2;hpb=12a07e58df95bb8dbe167e4157b29c910177ade8;p=m6w6%2Flibmemcached

diff --git a/libtest/killpid.cc b/libtest/killpid.cc
index ca8a659b..bc9a5594 100644
--- a/libtest/killpid.cc
+++ b/libtest/killpid.cc
@@ -34,61 +34,68 @@
  *
  */
 
-#include <config.h>
+#include <libtest/common.h>
 
-#include <cerrno>
 #include <cstdlib>
 #include <cstring>
 #include <iostream>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+
 
 #include <libtest/killpid.h>
+#include <libtest/stream.h>
+
+using namespace libtest;
 
 bool kill_pid(pid_t pid_arg)
 {
-  if (pid_arg <= 1)
+  assert(pid_arg > 0);
+  if (pid_arg < 1)
+  {
+    Error << "Invalid pid:" << pid_arg;
     return false;
+  }
 
   if ((::kill(pid_arg, SIGTERM) == -1))
   {
     switch (errno)
     {
     case EPERM:
-      perror(__func__);
-      std::cerr << __func__ << " -> Does someone else have a process running locally for " << int(pid_arg) << "?" << std::endl;
+      Error << "Does someone else have a process running locally for " << int(pid_arg) << "?";
       return false;
 
     case ESRCH:
-      perror(__func__);
-      std::cerr << "Process " << int(pid_arg) << " not found." << std::endl;
+      Error << "Process " << int(pid_arg) << " not found.";
       return false;
 
     default:
     case EINVAL:
-      perror(__func__);
+      Error << "kill() " << strerror(errno);
       return false;
     }
   }
 
   int status= 0;
-  pid_t pid= waitpid(pid_arg, &status, 0);
-  if (pid == -1)
+  if (waitpid(pid_arg, &status, 0) == -1)
   {
     switch (errno)
     {
+      // Just means that the server has already gone away
     case ECHILD:
-      return true;
+      {
+        return true;
+      }
     }
-    std::cerr << std::endl << "Error occured while waitpid(" << strerror(errno) << ") on pid " << int(pid_arg) << std::endl;
-    return false;
-  }
 
-  if (WIFEXITED(status))
-    return true;
+    Error << "Error occured while waitpid(" << strerror(errno) << ") on pid " << int(pid_arg);
 
-  if (WCOREDUMP(status))
-    return true;
+    return false;
+  }
 
-  return false;
+  return true;
 }