From c9b6b9a5ca082fe7c1b6f58d7713f785a9eb6a5c Mon Sep 17 00:00:00 2001
From: Martial Simon <msimon_fr@hotmail.com>
Date: Mon, 15 Sep 2025 01:08:27 +0200
Subject: add: graphs et rushs

---
 graphs/cpp/directories_infos/read_info.cc | 39 +++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 graphs/cpp/directories_infos/read_info.cc

(limited to 'graphs/cpp/directories_infos/read_info.cc')

diff --git a/graphs/cpp/directories_infos/read_info.cc b/graphs/cpp/directories_infos/read_info.cc
new file mode 100644
index 0000000..327d004
--- /dev/null
+++ b/graphs/cpp/directories_infos/read_info.cc
@@ -0,0 +1,39 @@
+#include "read_info.hh"
+
+#include <sstream>
+
+#include "directory_info.hh"
+
+DirectoryInfo read_info(std::istream& stream)
+{
+    if (stream.eof())
+    {
+        return DirectoryInfo{};
+    }
+    std::string l;
+    std::getline(stream, l);
+    std::istringstream line{ l };
+    std::string name;
+    size_t size;
+    uint16_t rights;
+    std::string owner;
+    if (!(line >> name))
+    {
+        return DirectoryInfo{};
+    }
+    if (!(line >> size))
+    {
+        return DirectoryInfo{};
+    }
+    if (!(line >> std::oct >> rights >> std::dec))
+    {
+        return DirectoryInfo{};
+    }
+    if (!(line >> owner))
+    {
+        return DirectoryInfo{};
+    }
+    if (line.eof())
+        return DirectoryInfo{ name, size, rights, owner };
+    return DirectoryInfo{};
+}
\ No newline at end of file
-- 
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