From 4e09bca9e34c226b6d7e34b4fa11248405fd988e Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Sun, 22 Oct 2023 19:50:38 +0200
Subject: Move everything into a new repo.

---
 userland/minibox/utilities/ls.c | 42 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 userland/minibox/utilities/ls.c

(limited to 'userland/minibox/utilities/ls.c')

diff --git a/userland/minibox/utilities/ls.c b/userland/minibox/utilities/ls.c
new file mode 100644
index 0000000..dc93d36
--- /dev/null
+++ b/userland/minibox/utilities/ls.c
@@ -0,0 +1,42 @@
+#include "include.h"
+#include <dirent.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+int ls_main(int argc, char **argv) {
+  int list_hidden = 0;
+  int newline = 0;
+  /*
+          for (int ch;-1 != (ch = getopt(argc, argv, "a1"));)
+                  switch ((char)ch)
+                  {
+                  case 'a':
+                          list_hidden = 1;
+                          break;
+                  case '1':
+                          newline = 1;
+                          break;
+                  }*/
+  struct dirent **namelist;
+  int n;
+  COND_PERROR_EXP(-1 == (n = scandir("/", &namelist, 0, 0)), "scandir",
+                  return 1);
+
+  int prev = 0;
+  for (int i = 0; i < n; i++) {
+    if (!list_hidden)
+      if ('.' == *namelist[i]->d_name)
+          continue;
+
+    if (prev)
+      putchar(newline ? '\n' : ' ');
+    else
+      prev = 1;
+    printf("%s", namelist[i]->d_name);
+  }
+  putchar('\n');
+  return 0;
+}
-- 
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