lib/util/util_process.h

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *
   4  *  Process utils.
   5  *
   6  *  Copyright (c) 2013      Andreas Schneider <asn@samba.org>
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 3 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  20  */
  21
  22 #ifndef _SAMBA_UTIL_PROCESS_H
  23 #define _SAMBA_UTIL_PROCESS_H
  24
  25 #include "replace.h"
  26
  27 /**
  28  * @brief Set the process comment name.
  29  *
  30  * @param[in]  comment  The comment to set which shouldn't be longer than 16
  31  *                      16 characters (including \0).
  32  *
  33  * @return              -1 on error, 0 on success.
  34  */
  35 int prctl_set_comment(const char *comment_format, ...) PRINTF_ATTRIBUTE(1,2);
  36
  37 /**
  38  * @brief Set the process comment name and longname
  39  *
  40  * @param[in]  short_format    The comment to set which shouldn't be longer than 16
  41  *                             16 characters (including \0).
  42  * @param[in]  long_format     The format string and arguments to produce the long
  43  *                             form of the process name.
  44  *
  45  * @return              -1 on error, 0 on success.
  46  */
  47 void process_set_title(const char *short_format, const char *long_format, ...)
  48         PRINTF_ATTRIBUTE(1,3) PRINTF_ATTRIBUTE(2,3);
  49
  50 #endif