ICODE-ADC/lammps
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Use mallinfo2 with glibc >= 2.33

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This commit is contained in:
Richard Berger
2021-02-19 13:22:35 -05:00
parent 53fdaa5741
commit d36df19a2d
1 changed files with 5 additions and 0 deletions
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5
src/info.cpp
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@ -1449,8 +1449,13 @@ void Info::get_memory_info(double *meminfo)
meminfo[2] = (double)pmc.PeakWorkingSetSize/1048576.0; meminfo[2] = (double)pmc.PeakWorkingSetSize/1048576.0;
#else #else
#if defined(__linux__) #if defined(__linux__)
#if defined(__GLIBC__) && __GLIBC_PREREQ(2, 33)
struct mallinfo2 mi;
mi = mallinfo2();
#else
struct mallinfo mi; struct mallinfo mi;
mi = mallinfo(); mi = mallinfo();
#endif
meminfo[1] = (double)mi.uordblks/1048576.0+(double)mi.hblkhd/1048576.0; meminfo[1] = (double)mi.uordblks/1048576.0+(double)mi.hblkhd/1048576.0;
#endif #endif
struct rusage ru; struct rusage ru;