From f011d871ef3af26c8f4e19de2c8d781c601ceffb Mon Sep 17 00:00:00 2001
From: Steven Le Rouzic <steven.lerouzic@gmail.com>
Date: Fri, 11 Oct 2024 00:32:49 +0200
Subject: Add console printing

---
 asl/print_win32.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 asl/print_win32.cpp

(limited to 'asl/print_win32.cpp')

diff --git a/asl/print_win32.cpp b/asl/print_win32.cpp
new file mode 100644
index 0000000..45939b2
--- /dev/null
+++ b/asl/print_win32.cpp
@@ -0,0 +1,33 @@
+#include "asl/print.hpp"
+
+#define WIN32_LEAN_AND_MEAN
+#include <Windows.h>
+
+// @Todo Optimize this, maybe make buffered
+class Win32ConsoleWriter : public asl::writer
+{
+    HANDLE m_handle;
+    
+public:
+    explicit Win32ConsoleWriter(HANDLE handle)
+        : m_handle{handle}
+    {}
+    
+    void write(const char* str, int64_t len) override
+    {
+        ::WriteConsoleA(m_handle, str, static_cast<DWORD>(len), nullptr, nullptr);
+    }
+};
+
+asl::writer* asl::print_internals::get_stdout_writer()
+{
+    static Win32ConsoleWriter writer{::GetStdHandle(STD_OUTPUT_HANDLE)};
+    return &writer;
+}
+
+asl::writer* asl::print_internals::get_stderr_writer()
+{
+    static Win32ConsoleWriter writer{::GetStdHandle(STD_ERROR_HANDLE)};
+    return &writer;
+}
+
-- 
cgit