diff options
| -rw-r--r-- | backends/platform/sdl/amigaos/amigaos-main.cpp | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/backends/platform/sdl/amigaos/amigaos-main.cpp b/backends/platform/sdl/amigaos/amigaos-main.cpp index 65da6bbf85..7117efc310 100644 --- a/backends/platform/sdl/amigaos/amigaos-main.cpp +++ b/backends/platform/sdl/amigaos/amigaos-main.cpp @@ -24,13 +24,44 @@ #if defined(__amigaos4__) +#include "backends/fs/amigaos4/amigaos4-fs.h" #include "backends/platform/sdl/amigaos/amigaos.h" #include "backends/plugins/sdl/sdl-provider.h" #include "base/main.h" int main(int argc, char *argv[]) { - // Set up a stack cookie to avoid crashes due to too few stack set by users + // The following will gather the application name and add the install path + // to a variable in AmigaOS4's ENV(ARC) system. It will be placed in AppPaths + // so that ScummVM can become AmiUpdate aware + const char *const appname = "ScummVM"; + + BPTR lock; + APTR oldwin; + + // Obtain the lock to the home directory + if(( lock = IDOS->GetProgramDir() )) { + TEXT progpath[2048]; + TEXT apppath[1024] = "AppPaths"; + + if( IDOS->DevNameFromLock( lock, + progpath, + sizeof(progpath), + DN_FULLPATH )) { + + // Stop any "Insert volume..." type requesters + oldwin = IDOS->SetProcWindow((APTR)-1); + + // Finally, set the variable to the path the executable was run from + IDOS->AddPart( apppath, appname, 1024); + IDOS->SetVar( apppath, progpath, -1, GVF_GLOBAL_ONLY|GVF_SAVE_VAR ); + + // Turn system requesters back on + IDOS->SetProcWindow( oldwin ); + } + } + + // Set up a stack cookie to avoid crashes from a stack set too low static const char *stack_cookie __attribute__((used)) = "$STACK: 600000"; // Create our OSystem instance @@ -44,7 +75,7 @@ int main(int argc, char *argv[]) { PluginManager::instance().addPluginProvider(new SDLPluginProvider()); #endif - // Invoke the actual ScummVM main entry point: + // Invoke the actual ScummVM main entry point int res = scummvm_main(argc, argv); // Free OSystem |