Process: add methods to load resource strings

3 files changed, 40 insertions, 1 deletions

diff --git a/include/winapi/buffer.hpp b/include/winapi/buffer.hpp
index 246822e..7c8f928 100644
--- a/include/winapi/buffer.hpp
+++ b/include/winapi/buffer.hpp
@@ -7,6 +7,7 @@
 
 #include <cstddef>
 #include <cstring>
+#include <initializer_list>
 #include <sstream>
 #include <stdexcept>
 #include <string>
@@ -21,6 +22,8 @@ public:
 
     Buffer() = default;
 
+    Buffer(std::initializer_list<unsigned char> lst) : Parent(lst) {}
+
     explicit Buffer(Parent&& src) : Parent(std::move(src)) {}
 
     template <typename CharT>
@@ -28,7 +31,7 @@ public:
         set(src);
     }
 
-    explicit Buffer(const void* src, std::size_t nb) { set(src, nb); }
+    Buffer(const void* src, std::size_t nb) { set(src, nb); }
 
     template <typename CharT>
     void set(const std::basic_string<CharT>& src) {
diff --git a/include/winapi/process.hpp b/include/winapi/process.hpp
index f404b33..469653c 100644
--- a/include/winapi/process.hpp
+++ b/include/winapi/process.hpp
@@ -7,10 +7,14 @@
 
 #include "cmd_line.hpp"
 #include "handle.hpp"
+#include "resource.hpp"
 #include "stream.hpp"
 
 #include <boost/config.hpp>
 
+#include <windows.h>
+
+#include <string>
 #include <utility>
 
 namespace winapi {
@@ -52,9 +56,14 @@ public:
 
     int get_exit_code() const;
 
+    static Resource get_resource(unsigned int id);
+    static std::string get_resource_string(unsigned int id);
+
 private:
     explicit Process(Handle&& handle) : m_handle{std::move(handle)} {}
 
+    static HMODULE get_exe_module();
+
     Handle m_handle;
 };
 
diff --git a/include/winapi/resource.hpp b/include/winapi/resource.hpp
new file mode 100644
index 0000000..2f77d3e
--- /dev/null
+++ b/include/winapi/resource.hpp
@@ -0,0 +1,27 @@
+// Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
+// This file is part of the "winapi-common" project.
+// For details, see https://github.com/egor-tensin/winapi-common.
+// Distributed under the MIT License.
+
+#pragma once
+
+#include "buffer.hpp"
+
+#include <cstddef>
+
+namespace winapi {
+
+struct Resource {
+    // This is just a pointer to static data.
+
+    Resource() = default;
+
+    Resource(const void* data, std::size_t nb) : data{data}, nb{nb} {}
+
+    Buffer copy() const { return {data, nb}; }
+
+    const void* data = nullptr;
+    std::size_t nb = 0;
+};
+
+} // namespace winapi