From: Lasse Collin <lasse.collin@tukaani.org>
Date: Thu, 13 Dec 2012 19:05:36 +0000 (+0200)
Subject: xz: Mention --threads in --help.
X-Git-Tag: v5.1.3alpha~56
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4c7e28705f6de418d19cc77324ef301f996e01ff;p=thirdparty%2Fxz.git

xz: Mention --threads in --help.

Thanks to Olivier Delhomme for pointing out that this
was still missing.
---

diff --git a/src/xz/message.c b/src/xz/message.c
index 19e44162..bc16aedb 100644
--- a/src/xz/message.c
+++ b/src/xz/message.c
@@ -1152,6 +1152,10 @@ message_help(bool long_help)
 "  -e, --extreme       try to improve compression ratio by using more CPU time;\n"
 "                      does not affect decompressor memory requirements"));
 
+	puts(_(
+"  -T, --threads=NUM   use at most NUM threads; the default is 1; set to 0\n"
+"                      to use the number of processor cores"));
+
 	if (long_help) {
 		// FIXME? Mention something about threading?
 		puts(_(