1 files changed, 12 insertions, 0 deletions

diff --git a/usage.h b/usage.h
index 9fd3a2e1c..51a06b977 100644
--- a/usage.h
+++ b/usage.h
@@ -129,6 +129,18 @@
         "\t-f\tforce (implied; ignored) - always set\n" \
         "\t-R\tCopies directories recursively"
 
+#define cpio_trivial_usage \
+        "-[dimtuv][F cpiofile]"
+#define cpio_full_usage \
+        "Extract or list files from a cpio archive\n" \
+        "Main operation mode:\n" \
+        "\td\t\tmake directories (assumed)\n" \
+        "\ti\t\textract\n" \
+        "\tm\t\tpreserve time\n" \
+        "\tt\t\tlist\n" \
+        "\tu\t\tunconditional (assumed)\t" \
+        "\tF\t\tinput from file\t"
+        
 #define cut_trivial_usage \
         "[OPTION]... [FILE]..."
 #define cut_full_usage \