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/path/path.cc         | 10 ++++++++++
 graphs/cpp/path/path.hh         | 25 +++++++++++++++++++++++++
 graphs/cpp/path/path_example.cc | 22 ++++++++++++++++++++++
 graphs/cpp/path/unix_path.cc    | 25 +++++++++++++++++++++++++
 graphs/cpp/path/unix_path.hh    | 13 +++++++++++++
 graphs/cpp/path/windows_path.cc | 37 +++++++++++++++++++++++++++++++++++++
 graphs/cpp/path/windows_path.hh | 14 ++++++++++++++
 7 files changed, 146 insertions(+)
 create mode 100644 graphs/cpp/path/path.cc
 create mode 100644 graphs/cpp/path/path.hh
 create mode 100644 graphs/cpp/path/path_example.cc
 create mode 100644 graphs/cpp/path/unix_path.cc
 create mode 100644 graphs/cpp/path/unix_path.hh
 create mode 100644 graphs/cpp/path/windows_path.cc
 create mode 100644 graphs/cpp/path/windows_path.hh

(limited to 'graphs/cpp/path')

diff --git a/graphs/cpp/path/path.cc b/graphs/cpp/path/path.cc
new file mode 100644
index 0000000..bff3a55
--- /dev/null
+++ b/graphs/cpp/path/path.cc
@@ -0,0 +1,10 @@
+#include "path.hh"
+
+Path& Path::join(const std::string& tail, bool is_file)
+{
+    if (final_)
+        return *this;
+    path_.push_back(tail);
+    final_ = is_file;
+    return *this;
+}
\ No newline at end of file
diff --git a/graphs/cpp/path/path.hh b/graphs/cpp/path/path.hh
new file mode 100644
index 0000000..0a09d05
--- /dev/null
+++ b/graphs/cpp/path/path.hh
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+class Path
+{
+public:
+    Path() = default;
+    virtual ~Path() = default;
+
+    /*
+    ** Return the complete path as a string.
+    */
+    virtual std::string to_string() const = 0;
+
+    /*
+    ** Add a directory or a file at the end of the path.
+    */
+    virtual Path& join(const std::string& tail, bool is_file = false);
+
+protected:
+    std::vector<std::string> path_;
+    bool final_ = false;
+};
diff --git a/graphs/cpp/path/path_example.cc b/graphs/cpp/path/path_example.cc
new file mode 100644
index 0000000..f35c605
--- /dev/null
+++ b/graphs/cpp/path/path_example.cc
@@ -0,0 +1,22 @@
+#include <iostream>
+
+#include "unix_path.hh"
+#include "windows_path.hh"
+
+int main()
+{
+    auto windows_path = WindowsPath('E');
+
+    std::cout << windows_path.join("Users").join("YAKA").join("cpp").to_string()
+              << '\n'; /* E:\Users\YAKA\cpp\ */
+
+    auto unix_path = UnixPath();
+
+    std::cout << unix_path.join("home").join("yaka").join("cpp").to_string()
+              << '\n'; // /home/yaka/cpp/
+
+    std::cout << unix_path.join("main.cc", true).to_string()
+              << '\n'; // /home/yaka/cpp/main.cc
+
+    return 0;
+}
diff --git a/graphs/cpp/path/unix_path.cc b/graphs/cpp/path/unix_path.cc
new file mode 100644
index 0000000..dfd51b5
--- /dev/null
+++ b/graphs/cpp/path/unix_path.cc
@@ -0,0 +1,25 @@
+//
+// Created by martial.simon on 2/25/25.
+//
+
+#include "unix_path.hh"
+
+#include <sstream>
+UnixPath::UnixPath()
+    : Path()
+{}
+
+std::string UnixPath::to_string() const
+{
+    if (path_.empty())
+        return "/";
+    std::ostringstream os;
+    os << "/" << path_[0];
+    for (size_t i = 1; i < path_.size(); i++)
+    {
+        os << "/" << path_[i];
+    }
+    if (!final_)
+        os << "/";
+    return os.str();
+}
\ No newline at end of file
diff --git a/graphs/cpp/path/unix_path.hh b/graphs/cpp/path/unix_path.hh
new file mode 100644
index 0000000..22976ed
--- /dev/null
+++ b/graphs/cpp/path/unix_path.hh
@@ -0,0 +1,13 @@
+//
+// Created by martial.simon on 2/25/25.
+//
+
+#pragma once
+#include "path.hh"
+
+class UnixPath : public Path
+{
+public:
+    UnixPath();
+    std::string to_string() const override;
+};
diff --git a/graphs/cpp/path/windows_path.cc b/graphs/cpp/path/windows_path.cc
new file mode 100644
index 0000000..cc94afa
--- /dev/null
+++ b/graphs/cpp/path/windows_path.cc
@@ -0,0 +1,37 @@
+//
+// Created by martial.simon on 2/25/25.
+//
+
+#include "windows_path.hh"
+
+#include <sstream>
+WindowsPath::WindowsPath(char drive)
+    : Path()
+{
+    path_.push_back(std::string{ drive } + std::string{ ':' });
+}
+std::string WindowsPath::to_string() const
+{
+    if (path_.empty())
+        return "";
+    std::ostringstream os;
+    os << path_[0];
+    for (size_t i = 1; i < path_.size(); i++)
+    {
+        os << "\\" << path_[i];
+    }
+    if (!final_)
+        os << "\\";
+    return os.str();
+}
+Path& WindowsPath::join(const std::string& tail, bool is_file)
+{
+    // :, ", |, ?, *
+    if (tail.find(':') != std::string::npos
+        || tail.find('\"') != std::string::npos
+        || tail.find('|') != std::string::npos
+        || tail.find('?') != std::string::npos
+        || tail.find('*') != std::string::npos)
+        return *this;
+    return Path::join(tail, is_file);
+}
\ No newline at end of file
diff --git a/graphs/cpp/path/windows_path.hh b/graphs/cpp/path/windows_path.hh
new file mode 100644
index 0000000..4bd9e2b
--- /dev/null
+++ b/graphs/cpp/path/windows_path.hh
@@ -0,0 +1,14 @@
+//
+// Created by martial.simon on 2/25/25.
+//
+
+#pragma once
+#include "path.hh"
+
+class WindowsPath : public Path
+{
+public:
+    WindowsPath(char drive);
+    std::string to_string() const override;
+    Path& join(const std::string& tail, bool is_file = false) override;
+};
-- 
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