From d15441a30e910f34332c3498fd347e94eb9c7deb Mon Sep 17 00:00:00 2001
From: otavepto <153766569+otavepto@users.noreply.github.com>
Date: Sun, 7 Jan 2024 09:20:03 +0200
Subject: [PATCH] common files used by crash printer

---
 crash_printer/common.cpp               | 38 ++++++++++++++++++++++++++
 crash_printer/crash_printer/common.hpp | 18 ++++++++++++
 2 files changed, 56 insertions(+)
 create mode 100644 crash_printer/common.cpp
 create mode 100644 crash_printer/crash_printer/common.hpp

diff --git a/crash_printer/common.cpp b/crash_printer/common.cpp
new file mode 100644
index 00000000..b88179a9
--- /dev/null
+++ b/crash_printer/common.cpp
@@ -0,0 +1,38 @@
+#include "crash_printer/common.hpp"
+#include <fstream>
+#include <filesystem>
+
+static bool create_dir_impl(std::filesystem::path &dirpath)
+{
+    if (std::filesystem::is_directory(dirpath))
+    {
+        return true;
+    }
+    else if (std::filesystem::exists(dirpath)) // a file, we can't do anything
+    {
+        return false;
+    }
+    
+    return std::filesystem::create_directories(dirpath);
+}
+
+bool crash_printer::create_dir(const std::string &filepath)
+{
+    std::filesystem::path dirpath = std::filesystem::path(filepath).parent_path();
+    return create_dir_impl(dirpath);
+}
+
+bool crash_printer::create_dir(const std::wstring &filepath)
+{
+    std::filesystem::path dirpath = std::filesystem::path(filepath).parent_path();
+    return create_dir_impl(dirpath);
+}
+
+void crash_printer::write(std::ofstream &file, const std::string &data)
+{
+    if (!file.is_open()) {
+        return;
+    }
+
+    file << data << std::endl;
+}
diff --git a/crash_printer/crash_printer/common.hpp b/crash_printer/crash_printer/common.hpp
new file mode 100644
index 00000000..4e4b93b5
--- /dev/null
+++ b/crash_printer/crash_printer/common.hpp
@@ -0,0 +1,18 @@
+#ifndef _CRASH_PRINTER_COMMON_H
+#define _CRASH_PRINTER_COMMON_H
+
+
+#include <string>
+#include <fstream>
+
+namespace crash_printer {
+
+bool create_dir(const std::string &dir);
+
+bool create_dir(const std::wstring &dir);
+
+void write(std::ofstream &file, const std::string &data);
+
+}
+
+#endif // _CRASH_PRINTER_COMMON_H