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List:       kde-commits
Subject:    kdelibs/kinit
From:       Dirk Mueller <mueller () kde ! org>
Date:       2004-09-26 1:09:39
Message-ID: 20040926010939.E57569192 () office ! kde ! org
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CVS commit by mueller: 

set the process name on linux, so that killall works correctly and you
don't need ugly hacks like kdekillall.

I'd like to backport this.. any objections?


  M +12 -1     kinit.cpp   1.143


--- kdelibs/kinit/kinit.cpp  #1.142:1.143
@@ -60,4 +60,11 @@
 #include <klocale.h>
 
+#ifdef Q_OS_LINUX
+#include <sys/prctl.h>
+#ifndef PR_SET_NAME
+#define PR_SET_NAME 15
+#endif
+#endif
+
 #if defined Q_WS_X11 && ! defined K_WS_QTONLY
 #include <kstartupinfo.h> // schroder
@@ -508,4 +515,8 @@ static pid_t launch(int argc, const char
        /** Give the process a new name **/
        kdeinit_setproctitle( "%s", procTitle.data() );
+#ifdef Q_OS_LINUX
+       /* set the process name, so that killall works like intended */
+       prctl(PR_SET_NAME, (unsigned long) name.data(), 0, 0, 0);
+#endif
      }
 


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