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authorLasse Collin <lasse.collin@tukaani.org>2009-02-22 19:07:54 +0200
committerLasse Collin <lasse.collin@tukaani.org>2009-02-22 19:07:54 +0200
commitfd6a380f4eda4f00be5f2aa8d222992cd74a714f (patch)
tree03234c48c4c7b4ce5c73ed66de95e66fc9fc692b /src/xz/message.c
parentFixes to progress message handling in xz: (diff)
downloadxz-fd6a380f4eda4f00be5f2aa8d222992cd74a714f.tar.xz
Add a rough explanation of --extreme to output of --help.
Diffstat (limited to 'src/xz/message.c')
-rw-r--r--src/xz/message.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/xz/message.c b/src/xz/message.c
index eba7205f..ae9b590e 100644
--- a/src/xz/message.c
+++ b/src/xz/message.c
@@ -1076,6 +1076,10 @@ message_help(bool long_help)
" compression, 6-9 excellent compression; default is 6"));
puts(_(
+" -e, --extreme use more CPU time when encoding to increase compression\n"
+" ratio without increasing memory usage of the decoder"));
+
+ puts(_(
" -M, --memory=NUM use roughly NUM bytes of memory at maximum; 0 indicates\n"
" the default setting, which depends on the operation mode\n"
" and the amount of physical memory (RAM)"));