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22 lines
454 B
22 lines
454 B
/*
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Platform-independant detection of IPC path max length
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Copyright (c) 2012 Godefroid Chapelle
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Distributed under the terms of the New BSD License. The full license is in
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the file COPYING.BSD, distributed as part of this software.
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*/
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#if defined(HAVE_SYS_UN_H)
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#include "sys/un.h"
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int get_ipc_path_max_len(void) {
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struct sockaddr_un *dummy;
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return sizeof(dummy->sun_path) - 1;
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}
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#else
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int get_ipc_path_max_len(void) {
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return 0;
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}
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#endif
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