xref: /freebsd/contrib/xz/src/common/tuklib_physmem.h (revision 3b35e7ee8de9b0260149a2b77e87a2b9c7a36244)
1*3b35e7eeSXin LI // SPDX-License-Identifier: 0BSD
2*3b35e7eeSXin LI 
381ad8388SMartin Matuska ///////////////////////////////////////////////////////////////////////////////
481ad8388SMartin Matuska //
581ad8388SMartin Matuska /// \file       tuklib_physmem.h
681ad8388SMartin Matuska /// \brief      Get the amount of physical memory
781ad8388SMartin Matuska //
881ad8388SMartin Matuska //  Author:     Lasse Collin
981ad8388SMartin Matuska //
1081ad8388SMartin Matuska ///////////////////////////////////////////////////////////////////////////////
1181ad8388SMartin Matuska 
1281ad8388SMartin Matuska #ifndef TUKLIB_PHYSMEM_H
1381ad8388SMartin Matuska #define TUKLIB_PHYSMEM_H
1481ad8388SMartin Matuska 
1581ad8388SMartin Matuska #include "tuklib_common.h"
1681ad8388SMartin Matuska TUKLIB_DECLS_BEGIN
1781ad8388SMartin Matuska 
1881ad8388SMartin Matuska #define tuklib_physmem TUKLIB_SYMBOL(tuklib_physmem)
1981ad8388SMartin Matuska extern uint64_t tuklib_physmem(void);
2081ad8388SMartin Matuska ///<
2181ad8388SMartin Matuska /// \brief      Get the amount of physical memory in bytes
2281ad8388SMartin Matuska ///
2381ad8388SMartin Matuska /// \return     Amount of physical memory in bytes. On error, zero is
2481ad8388SMartin Matuska ///             returned.
2581ad8388SMartin Matuska 
2681ad8388SMartin Matuska TUKLIB_DECLS_END
2781ad8388SMartin Matuska #endif
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