README.md

@@ -1,31 +1,18 @@
 # doompanning
 
+![sdl_nyan_demo](external/sdl_nyan/sdl_nyan_demo.png)
+
 @oxmox@chaos.social
 
 ## Requirements
 
-### Linux / FreeBSD
+gcc/clang, cmake, ninja, sdl2, doom shareware
-
-gcc/clang, cmake, sdl2, doom shareware
 
 See [Dockerfile](Dockerfile) for details.
 
-### MSYS2 (ucrt64)
-
-```bash
-pacman -S mingw-w64-ucrt-x86_64-SDL2 mingw-w64-ucrt-x86_64-toolchain
-cd doompanning
-mkdir build
-cmake -G"MinGW Makefiles" ..
-cmake --build . -j
-```
-
-
 ## State
 
 Input forwarding to the dooms is currently broken or at least in a bad state.
 Was trying out something, not sure.
 
 Run [sdl_nyan_demo](external/sdl_nyan/src/sdl_nyan_demo.cc) for the cats.
-
-![sdl_nyan_demo](external/sdl_nyan/sdl_nyan_demo.png)

src/doompanning.cc

@@ -19,7 +19,6 @@
 
 #include <signal.h>
 #ifdef __WIN32
-#include <windows.h>
 #else
 #include <spawn.h>
 #include <sys/wait.h>
@@ -120,37 +119,6 @@ char **__environ = environ;
 #ifdef __WIN32
 inline void spawn_doom(ControllerContext &ctx)
 {
-    (void) ctx;
-
-    // Source: https://learn.microsoft.com/en-us/windows/win32/procthread/creating-processes
-    STARTUPINFO si;
-    PROCESS_INFORMATION pi;
-
-    ZeroMemory(&si, sizeof(si));
-    si.cb = sizeof(si);
-    ZeroMemory(&pi, sizeof(pi));
-
-    char cmdLine[256];
-    snprintf(cmdLine, sizeof(cmdLine), "%s", DOOM_EXECUTABLE);
-
-    // Start the child process.
-    if (!CreateProcess(NULL,    // No module name (use command line)
-                       cmdLine, // Command line
-                       NULL,    // Process handle not inheritable
-                       NULL,    // Thread handle not inheritable
-                       FALSE,   // Set handle inheritance to FALSE
-                       0,       // No creation flags
-                       NULL,    // Use parent's environment block
-                       NULL,    // Use parent's starting directory
-                       &si,     // Pointer to STARTUPINFO structure
-                       &pi)     // Pointer to PROCESS_INFORMATION structure
-    )
-    {
-        log_error("CreateProcess failed (%d)", GetLastError());
-        return;
-    }
-
-    log_info("Spawned new %s, pid=%d", cmdLine, pi.dwProcessId);
 }
 #else
 void spawn_doom_posix_spawn(ControllerContext &ctx)