From: Yann Collet <yann.collet.73@gmail.com>
Date: Fri, 16 Sep 2016 16:52:52 +0000 (+0200)
Subject: added -- command in help
X-Git-Tag: v1.1.0~23
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=60038948e6a87171f868daef1f9483871df07b6b;p=thirdparty%2Fzstd.git

added -- command in help
---

diff --git a/programs/zstd.1 b/programs/zstd.1
index a23616529..c262a0c6a 100644
--- a/programs/zstd.1
+++ b/programs/zstd.1
@@ -89,6 +89,10 @@ It also features a very fast decoder, with speed > 500 MB/s per core.
 .BR \-t ", " --test
  Test the integrity of compressed files. This option is equivalent to \fB--decompress --stdout > /dev/null\fR.
  No files are created or removed.
+.TP
+.BR --
+ All arguments after -- are treated as files
+
 
 .SH DICTIONARY
 .PP
diff --git a/programs/zstdcli.c b/programs/zstdcli.c
index 4a58b05b8..14571344f 100644
--- a/programs/zstdcli.c
+++ b/programs/zstdcli.c
@@ -144,6 +144,7 @@ static int usage_advanced(const char* programName)
     DISPLAY( "--test  : test compressed file integrity \n");
     DISPLAY( "--[no-]sparse : sparse mode (default:enabled on file, disabled on stdout)\n");
 #endif
+    DISPLAY( "--      : All arguments after \"--\" are treated as files \n");
 #ifndef ZSTD_NODICT
     DISPLAY( "\n");
     DISPLAY( "Dictionary builder :\n");