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nbThreads instead of numThreads

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senhuang42
2020-09-09 12:40:00 -04:00
parent 0a170b20a8
commit a71963c7b8
4 changed files with 29 additions and 29 deletions
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programs/zstd.1.md
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@@ -270,16 +270,16 @@ the last one takes effect.
Using environment variables to set parameters has security implications.
Therefore, this avenue is intentionally restricted.
Only `ZSTD_CLEVEL` and `ZSTD_NUMTHREADS` are currently supported.
Only `ZSTD_CLEVEL` and `ZSTD_NBTHREADS` are currently supported.
They set the compression level and number of threads to use during compression, respectively.
`ZSTD_CLEVEL` can be used to set the level between 1 and 19 (the "normal" range).
If the value of `ZSTD_CLEVEL` is not a valid integer, it will be ignored with a warning message.
`ZSTD_CLEVEL` just replaces the default compression level (`3`).
`ZSTD_NUMTHREADS` can be used to set the number of threads `zstd` will attempt to use during compression.
If the value of `ZSTD_NUMTHREADS` is not a valid unsigned integer, it will be ignored with a warning message.
'ZSTD_NUMTHREADS` has a default value of (`1`), and is capped at ZSTDMT_NBWORKERS_MAX==200. `zstd` must be
`ZSTD_NBTHREADS` can be used to set the number of threads `zstd` will attempt to use during compression.
If the value of `ZSTD_NBTHREADS` is not a valid unsigned integer, it will be ignored with a warning message.
'ZSTD_NBTHREADS` has a default value of (`1`), and is capped at ZSTDMT_NBWORKERS_MAX==200. `zstd` must be
compiled with multithread support for this to have any effect.
They can both be overridden by corresponding command line arguments: