Deterministic protoc --descriptor_set_out
#7175
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Repeatable protoc output is useful because it's sometimes checked into version control, and rerunning protoc should not generate unnecessary diffs.
acozzette
reviewed
Feb 11, 2020
| std::cerr << descriptor_set_out_name_ << ": " << strerror(out.GetErrno()) | ||
| << std::endl; | ||
| out.Close(); | ||
| return false; | ||
| } | ||
| coded_out.Trim(); |
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We usually just create the CodedOutputStream inside a block with curly braces: that way the destructor will take care of any cleanup and this Trim() call won't be needed.
|
Thanks, @mpartel! |
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Repeatable protoc output is useful because it's sometimes checked into version control, and rerunning protoc should not generate unnecessary diffs.