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5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de> |
6 | * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de> |
7 | * |
7 | * |
8 | * This program is free software; you can redistribute it and/or modify |
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 |
9 | * it under the terms of the GNU General Public License as published by |
10 | * the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 3 of the License, or |
11 | * (at your option) any later version. |
11 | * (at your option) any later version. |
12 | * |
12 | * |
13 | * This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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93 | sigaddset (&ss, SIGHUP); |
93 | sigaddset (&ss, SIGHUP); |
94 | sigaddset (&ss, SIGPIPE); |
94 | sigaddset (&ss, SIGPIPE); |
95 | sigprocmask (SIG_BLOCK, &ss, 0); |
95 | sigprocmask (SIG_BLOCK, &ss, 0); |
96 | } |
96 | } |
97 | |
97 | |
|
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98 | if (argc >= 2 && !strcmp (argv[1], "-k")) |
|
|
99 | { |
|
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100 | c.send ("QUIT"); |
|
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101 | return 0; |
|
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102 | } |
|
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103 | |
98 | c.send ("NEW"); |
104 | c.send ("NEW"); |
99 | |
105 | |
100 | for (char **var = environ; *var; var++) |
106 | for (char **var = environ; *var; var++) |
101 | c.send ("ENV"), c.send (*var); |
107 | c.send ("ENV"), c.send (*var); |
102 | |
108 | |