78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
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/* -*- mode: c; style: linux -*- */
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/* root-manager.c
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* Copyright (C) 2000 Helix Code, Inc.
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*
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* Written by Bradford Hovinen (hovinen@helixcode.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program 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
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* GNU 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <errno.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <glib.h>
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#include <libgnome/libgnome.h>
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int
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main (int argc, char **argv)
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{
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char *buffer, *tmp;
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char **args;
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gint buf_size = 1024;
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pid_t pid;
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if (argc > 1) {
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execv (gnome_is_program_in_path (args[1]), argv + 1);
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g_error ("%s", g_strerror (errno));
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}
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buffer = g_new (char, buf_size);
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while (1) {
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tmp = buffer;
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fgets (tmp, 1023, stdin);
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while (strlen (tmp) == 1023) {
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buf_size *= 2;
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buffer = g_renew (char, buffer, buf_size);
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tmp += 1023;
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fgets (tmp, 1023, stdin);
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}
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pid = fork ();
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if (pid == (pid_t) -1) {
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g_error ("%s", g_strerror (errno));
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}
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else if (pid == 0) {
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buffer[strlen (buffer) - 1] = '\0';
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args = g_strsplit (buffer, " ", -1);
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printf ("Output: %s", args[0]);
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execv (gnome_is_program_in_path (args[0]), args);
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g_error ("%s", g_strerror (errno));
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}
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}
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return 0;
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}
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