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23 lines
481 B
C
23 lines
481 B
C
/* vi: set sw=4 ts=4: */
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/*
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* Various system configuration helpers.
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*
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* Copyright (C) 2014 Bartosz Golaszewski <bartekgola@gmail.com>
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*
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* Licensed under GPLv2 or later, see file LICENSE in this source tree.
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*/
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#include "libbb.h"
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#if !defined(ARG_MAX) && defined(_SC_ARG_MAX)
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unsigned FAST_FUNC bb_arg_max(void)
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{
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return sysconf(_SC_ARG_MAX);
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}
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#endif
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/* Return the number of clock ticks per second. */
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unsigned FAST_FUNC bb_clk_tck(void)
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{
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return sysconf(_SC_CLK_TCK);
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}
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