xargs: update help text

diff --git a/include/usage.h b/include/usage.h
index a498a1dad7767c323987f5dc2fd868a0889352f1..7b26d650f45977468b5883640a9cc03b0965108a 100644 (file)
--- a/include/usage.h
+++ b/include/usage.h
@@ -4567,13 +4567,16 @@
        "Execute COMMAND on every item given by standard input\n" \
      "\nOptions:" \
        USE_FEATURE_XARGS_SUPPORT_CONFIRMATION( \
-     "\n       -p      Prompt the user about whether to run each command") \
-     "\n       -r      Do not run command for empty read lines" \
-       USE_FEATURE_XARGS_SUPPORT_TERMOPT( \
-     "\n       -x      Exit if the size is exceeded") \
+     "\n       -p      Ask user whether to run each command") \
+     "\n       -r      Do not run command if input is empty" \
        USE_FEATURE_XARGS_SUPPORT_ZERO_TERM( \
-     "\n       -0      Input filenames are terminated by a null character") \
-     "\n       -t      Print the command line on stderr before executing it" \
+     "\n       -0      Input is separated by NUL characters") \
+     "\n       -t      Print the command on stderr before execution" \
+     "\n       -e[STR] STR stops input processing (default _)" \
+     "\n       -n N    Pass no more than N args to COMMAND" \
+     "\n       -s N    Pass command line of no more than N bytes" \
+       USE_FEATURE_XARGS_SUPPORT_TERMOPT( \
+     "\n       -x      Exit if size is exceeded") \
 
 #define xargs_example_usage \
        "$ ls | xargs gzip\n" \