From dad2dcdb7f0f5c4083d74498b27b842458c4d198 Mon Sep 17 00:00:00 2001
From: Caohongtao <caohongtao_yewu@cmss.chinamobile.com>
Date: Thu, 12 Sep 2024 04:03:26 +0000
Subject: [PATCH] update src/oe/xargs/xargs.md.

Signed-off-by: Caohongtao <caohongtao_yewu@cmss.chinamobile.com>
---
 src/oe/xargs/xargs.md | 121 +++++++++++++++++++++++++++++-------------
 1 file changed, 85 insertions(+), 36 deletions(-)

diff --git a/src/oe/xargs/xargs.md b/src/oe/xargs/xargs.md
index 0edf97a..f406753 100644
--- a/src/oe/xargs/xargs.md
+++ b/src/oe/xargs/xargs.md
@@ -12,39 +12,88 @@ xargs -V
 Build and execute command lines from standard input.
 
 ## Arguments
--0, --null                   items are separated by a null, not whitespace;
-                               disables quote and backslash processing and
-                               logical EOF processing
--a, --arg-file=FILE          read arguments from FILE, not standardinput
--d, --delimiter=CHARACTER    items in input stream are separated by CHARACTER,
-                               not by whitespace; disables quoteand backslash
-                               processing and logical EOF processing
--E END                       set logical EOF string; if END occursas a line
-                               of input, the rest of the input isignored
-                               (ignored if -0 or -d was specified)
--e, --eof[=END]              equivalent to -E END if END isspecified;
-                               otherwise, there is no end-of-filestring
--I R                         same as --replace=R
--i, --replace[=R]            replace R in INITIAL-ARGS with namesread
-                               from standard input, split at newlines;
-                               if R is unspecified, assume {}
--L, --max-lines=MAX-LINES    use at most MAX-LINES non-blank inputlines per
-                               command line
--l[MAX-LINES]                similar to -L but defaults to at mostone non-
-                               blank input line if MAX-LINES is notspecified
--n, --max-args=MAX-ARGS      use at most MAX-ARGS arguments per command line
--o, --open-tty               Reopen stdin as /dev/tty in the child process
-                                 before executing the command; useful to run an
-                                 interactive application.
--P, --max-procs=MAX-PROCS    run at most MAX-PROCS processes at atime
--p, --interactive            prompt before running commands
-    --process-slot-var=VAR   set environment variable VAR in child processes
--r, --no-run-if-empty        if there are no arguments, then do not run COMMAND;
-                               if this option is not given, COMMANDwill be
-                               run at least once
--s, --max-chars=MAX-CHARS    limit length of command line to MAX-CHARS
-    --show-limits            show limits on command-line length
--t, --verbose                print commands before executing them
--x, --exit                   exit if the size (see -s) is exceeded
-    --help                   display this help and exit
-    --version                output version information and exit
+- **-0**, **--null** 
+                  
+    Items are separated by a null, not white space;disables quote and backslash processing and logical EOF processing.
+                                           
+- **-a**, **--arg-file=FILE**
+          
+    Read arguments from FILE, not standard input.
+
+- **-d**, **--delimiter=CHARACTER**
+ 
+    Items in input stream are separated by CHARACTER,not by white space; disables quote and backslash processing and logical EOF processing.
+                               
+                               
+- **-E END**         
+              
+    Set logical EOF string; if END occurs as a line of input, the rest of the input is ignored (ignored if -0 or -d was specified).
+                                                            
+- **-e**, **--e of[=END]**           
+   
+    Equivalent to -E END if END is specified; otherwise, there is no end-of-file string.
+                               
+- **-I R**        
+                 
+    Same as --replace=R.
+
+- **-i**, **--replace[=R]**        
+    
+    Replace R in INITIAL-ARGS with names read from standard input, split at newlines; if R is unspecified, assume {}.
+                                                         
+- **-L**, **--max-lines=MAX-LINES**    
+
+   Use at most MAX-LINES non-blank input lines per command line.
+                               
+- **-l[MAX-LINES]**                
+
+    similar to -L but defaults to at most one non-blank input line if MAX-LINES is not specified.
+                               
+- **-n**, **--max-args=MAX-ARGS**      
+    
+    Use at most MAX-ARGS arguments per command line.
+
+- **-o**, **--open-tty**               
+
+    Reopen stdin as /dev/tty in the child process before executing the command; useful to run an interactive application.
+                                                              
+- **-P**, **--max-procs=MAX-PROCS**
+
+    run at most MAX-PROCS processes at a time.
+
+- **-p**, **--interactive**
+    
+    Prompt before running commands.
+
+- **--process-slot-var=VAR**   
+
+    Set environment variable VAR in child processes.
+
+- **-r**, **--no-run-if-empty**   
+    
+    If there are no arguments, then do not run COMMAND;if this option is not given, COMMAND will be run at least once.
+                               
+                               
+- **-s**, **--max-chars=MAX-CHARS**  
+  
+    Limit length of command line to MAX-CHARS.
+
+- **--show-limits**    
+
+    show limits on command-line length.    
+    
+- **-t**, **--verbose**             
+   
+    print commands before executing them.
+
+- **-x**, **--exit**                  
+
+    Exit if the size (see -s) is exceeded.
+
+    - **--help**        
+           
+        display this help and exit.
+
+    _ **--version**        
+        
+        output version information and exit.
-- 
Gitee