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48 lines
1.4 KiB
48 lines
1.4 KiB
/* Set the title of a process. |
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Copyright (C) 2010, 2011 Free Software Foundation, Inc. |
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This file is part of the libiberty library. |
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Libiberty is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Library General Public |
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License as published by the Free Software Foundation; either |
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version 2 of the License, or (at your option) any later version. |
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Libiberty is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Library General Public License for more details. |
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You should have received a copy of the GNU Library General Public |
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License along with libiberty; see the file COPYING.LIB. If not, |
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write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, |
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Boston, MA 02110-1301, USA. */ |
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#ifdef HAVE_CONFIG_H |
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#include "config.h" |
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#endif |
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#ifdef HAVE_SYS_PRCTL_H |
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#include <sys/types.h> |
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#include <sys/prctl.h> |
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#endif |
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#include "ansidecl.h" |
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/* |
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@deftypefn Supplemental void setproctitle (const char *@var{fmt}, ...) |
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Set the title of a process to @var{fmt}. va args not supported for now, |
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but defined for compatibility with BSD. |
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@end deftypefn |
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*/ |
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void |
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setproctitle (const char *name ATTRIBUTE_UNUSED, ...) |
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{ |
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#ifdef PR_SET_NAME |
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/* On GNU/Linux this sets the top visible "comm", but not |
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necessarily the name visible in ps. */ |
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prctl (PR_SET_NAME, name); |
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#endif |
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}
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