diff options
| author | Lasse Collin <lasse.collin@tukaani.org> | 2014-06-29 20:54:14 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2014-06-29 20:54:14 +0300 |
| commit | 17215f751c354852700e7f8592ccf319570a0721 (patch) | |
| tree | 27b942dc38499eb18786cb8700bcbcd8cf398132 /src | |
| parent | xz: Use lzma_cputhreads() instead of own copy of tuklib_cpucores(). (diff) | |
| download | xz-17215f751c354852700e7f8592ccf319570a0721.tar.xz | |
xz: Update the help message of a few options.
Updated: --threads, --block-size, and --block-list
Added: --flush-timeout
Diffstat (limited to 'src')
| -rw-r--r-- | src/xz/message.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/xz/message.c b/src/xz/message.c index e94a94d5..c85a2cb3 100644 --- a/src/xz/message.c +++ b/src/xz/message.c @@ -1134,19 +1134,23 @@ message_help(bool long_help) puts(_( " -T, --threads=NUM use at most NUM threads; the default is 1; set to 0\n" -" to use the number of processor cores")); +" to use as many threads as there are processor cores")); if (long_help) { - // FIXME? Mention something about threading? puts(_( " --block-size=SIZE\n" -" when compressing to the .xz format, start a new block\n" -" after every SIZE bytes of input; 0=disabled (default)")); - // FIXME +" start a new .xz block after every SIZE bytes of input;\n" +" use this to set the block size for threaded compression")); puts(_( " --block-list=SIZES\n" -" when compressing to the .xz format, start a new block\n" -" after the given intervals of uncompressed data")); +" start a new .xz block after the given comma-separated\n" +" intervals of uncompressed data")); + puts(_( +" --flush-timeout=TIMEOUT\n" +" when compressing, if more than TIMEOUT milliseconds has\n" +" passed since the previous flush and reading more input\n" +" would block, all pending data is flushed out" + )); puts(_( // xgettext:no-c-format " --memlimit-compress=LIMIT\n" " --memlimit-decompress=LIMIT\n" |