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Support headless console mode

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Fixes #384
This commit is contained in:
Maurice Heumann 2023-03-23 19:43:56 +01:00
parent 36e15ef457
commit 48dfcd2687
1 changed files with 48 additions and 5 deletions
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53
src/client/component/console.cpp
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@ -17,11 +17,6 @@
namespace console
{
void set_title(const std::string& title)
{
SetWindowTextA(*game::s_wcd::hWnd, title.data());
}
namespace
{
utils::image::object logo;
@ -58,8 +53,20 @@ namespace console
});
}
bool is_headless()
{
static const auto headless = utils::flags::has_flag("headless");
return headless;
}
void print_message_to_console(const char* message)
{
if (is_headless())
{
fputs(message, stdout);
return;
}
static auto print_func = utils::hook::assemble([](utils::hook::assembler& a)
{
a.push(rbx);
@ -126,6 +133,11 @@ namespace console
void sys_create_console_stub(const HINSTANCE h_instance)
{
if (is_headless())
{
return;
}
char text[CONSOLE_BUFFER_SIZE]{0};
const auto* class_name = "BOIII WinConsole";
@ -224,8 +236,39 @@ namespace console
set_interceptor({});
}
void set_title(const std::string& title)
{
if (is_headless())
{
SetConsoleTitleA(title.data());
}
else
{
SetWindowTextA(*game::s_wcd::hWnd, title.data());
}
}
struct component final : generic_component
{
component()
{
if (is_headless())
{
if (!AttachConsole(ATTACH_PARENT_PROCESS))
{
AllocConsole();
AttachConsole(GetCurrentProcessId());
}
ShowWindow(GetConsoleWindow(), SW_SHOW);
FILE* fp;
freopen_s(&fp, "CONIN$", "r", stdin);
freopen_s(&fp, "CONOUT$", "w", stdout);
freopen_s(&fp, "CONOUT$", "w", stderr);
}
}
void post_unpack() override
{
if (!game::is_server())