From e90b72ec3082588b296956730bd2930cf8d5d671 Mon Sep 17 00:00:00 2001
From: Richard Qin <richard.qin.x@gmail.com>
Date: Fri, 10 Jul 2026 11:31:46 +0800
Subject: refactor: promote new architecture to repository root

Archive the deprecated implementation under lume-legacy, make the new kernel the default root-level build, and update repository entry points without changing kernel behavior.
---
 src/user/wc.cc | 60 ----------------------------------------------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 src/user/wc.cc

(limited to 'src/user/wc.cc')

diff --git a/src/user/wc.cc b/src/user/wc.cc
deleted file mode 100644
index fbe9735..0000000
--- a/src/user/wc.cc
+++ /dev/null
@@ -1,60 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright (C) 2026 Richard QIn
- */
-#include "ulib/stdio.h"
-#include "ulib/stdlib.h"
-#include "ulib/string.h"
-#include "user/user.h"
-#include "common/fcntl.h"
-
-char buf[512];
-
-void wc(int fd, char *name)
-{
-    int i, n;
-    int l, w, c, inword;
-
-    l = w = c = 0;
-    inword = 0;
-    while ((n = read(fd, buf, sizeof(buf))) > 0)
-    {
-        for (i = 0; i < n; i++)
-        {
-            c++;
-            if (buf[i] == '\n')
-                l++;
-            if (strchr(" \r\t\n\v", buf[i]))
-                inword = 0;
-            else if (!inword)
-            {
-                w++;
-                inword = 1;
-            }
-        }
-    }
-    printf("%d %d %d %s\n", l, w, c, name);
-}
-
-int main(int argc, char *argv[])
-{
-    int fd, i;
-
-    if (argc <= 1)
-    {
-        wc(0, "");
-        exit(0);
-    }
-
-    for (i = 1; i < argc; i++)
-    {
-        if ((fd = open(argv[i], O_RDONLY)) < 0)
-        {
-            printf("wc: cannot open %s\n", argv[i]);
-            exit(1);
-        }
-        wc(fd, argv[i]);
-        close(fd);
-    }
-    exit(0);
-}
\ No newline at end of file
-- 
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