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Viewing changes to plugins.d/splashy.c

  • Committer: Teddy Hogeborn
  • Date: 2009-01-10 06:23:04 UTC
  • Revision ID: teddy@fukt.bsnet.se-20090110062304-wy7yw1pyuu5cldrg
* plugins.d/splashy.c (main): Do not abort if a process vanishes while
                              investigating it.
* plugins.d/usplash.c (main): - '' -  Also removed unnecessary code.

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plugins.d/splashy.c
 
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/*  -*- coding: utf-8 -*- */
 
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/*
 
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 * Splashy - Read a password from splashy and output it
 
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 * 
 
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 * Copyright © 2008,2009 Teddy Hogeborn
 
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 * Copyright © 2008,2009 Björn Påhlsson
 
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 * 
 
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 * This program is free software: you can redistribute it and/or
 
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 * modify it under the terms of the GNU General Public License as
 
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 * published by the Free Software Foundation, either version 3 of the
 
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 * License, or (at your option) any later version.
 
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 * 
 
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 * This program is distributed in the hope that it will be useful, but
 
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 * 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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 * General Public License for more details.
 
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 * 
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program.  If not, see
 
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 * <http://www.gnu.org/licenses/>.
 
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 * 
 
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 * Contact the authors at <https://www.fukt.bsnet.se/~belorn/> and
 
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 * <https://www.fukt.bsnet.se/~teddy/>.
 
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 */
 
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#define _GNU_SOURCE             /* asprintf() */
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#include <signal.h>             /* sig_atomic_t, struct sigaction,
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                                   sigemptyset(), sigaddset(), SIGINT,
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        struct stat exe_stat;
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        ret = lstat(exe_link, &exe_stat);
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        if(ret == -1){
 
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          if(errno == ENOENT){
 
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            free(exe_link);
 
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            continue;
 
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          }
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          perror("lstat");
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          free(exe_link);
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          free(prompt);