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authorYuta Saito <kateinoigakukun@gmail.com>2022-01-07 00:07:14 +0900
committerYusuke Endoh <mame@ruby-lang.org>2022-01-07 02:13:19 +0900
commitae51f304d28ca8ff3e0680448371c936f10490d0 (patch)
treefe6fb6099d0e49578c184e1954063e91a1f50152 /include/ruby/internal/config.h
parent5ad507d751e63ed53f8eb0e518f72aca6588be62 (diff)
io_buffer.c: use mremap based resizing only when mremap available
some libc implementations (e.g. wasi-libc) define MREMAP_MAYMOVE, but don't have mremap itself, so guard the use of mremap by HAVE_MREMAP
Notes
Notes: Merged: https://github.com/ruby/ruby/pull/5401
Diffstat (limited to 'include/ruby/internal/config.h')
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