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41 lines
1.5 KiB
41 lines
1.5 KiB
/*************************************************************************** |
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* _ _ ____ _ |
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* Project ___| | | | _ \| | |
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* / __| | | | |_) | | |
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* | (__| |_| | _ <| |___ |
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* \___|\___/|_| \_\_____| |
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* |
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* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. |
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* |
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* This software is licensed as described in the file COPYING, which |
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* you should have received as part of this distribution. The terms |
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* are also available at https://curl.haxx.se/docs/copyright.html. |
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* |
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell |
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* copies of the Software, and permit persons to whom the Software is |
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* furnished to do so, under the terms of the COPYING file. |
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* |
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
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* KIND, either express or implied. |
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* |
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***************************************************************************/ |
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#include "curl_setup.h" |
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#include "sethostname.h" |
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/* |
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* we force our own host name, in order to make some tests machine independent |
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*/ |
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int gethostname(char *name, GETHOSTNAME_TYPE_ARG2 namelen) |
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{ |
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const char *force_hostname = getenv("CURL_GETHOSTNAME"); |
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if(force_hostname) { |
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strncpy(name, force_hostname, namelen); |
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name[namelen-1] = '\0'; |
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return 0; |
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} |
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/* LD_PRELOAD used, but no hostname set, we'll just return a failure */ |
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return -1; |
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}
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