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Factor out common showBytes()

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This commit is contained in:
Eelco Dolstra 2020-10-06 10:40:49 +02:00
parent d0bb544128
commit 6691256e79
4 changed files with 16 additions and 18 deletions
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7
src/libutil/util.cc
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@ -1641,4 +1641,11 @@ AutoCloseFD createUnixDomainSocket(const Path & path, mode_t mode)
return fdSocket;
}
string showBytes(uint64_t bytes)
{
return fmt("%.2f MiB", bytes / (1024.0 * 1024.0));
}
}

3
src/libutil/util.hh
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@ -573,4 +573,7 @@ template<class... Ts> struct overloaded : Ts... { using Ts::operator()...; };
template<class... Ts> overloaded(Ts...) -> overloaded<Ts...>;
std::string showBytes(uint64_t bytes);
}