- Refactor on platform implementation. See comment in interface/platform.h for more info

This commit is contained in:
2025-07-27 22:44:32 -04:00
parent d02a51fd8d
commit 8124ea2ae5
45 changed files with 4650 additions and 826 deletions

View File

@@ -16,89 +16,24 @@
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// =====================================================================================================================
#include <fennec/fproc/filesystem/file.h>
#include <fennec/platform/linux/platform.h>
#include <dlfcn.h>
#ifdef FENNEC_LIB_WAYLAND
#include <fennec/platform/linux/wayland/lib/dyn.h>
#include <fennec/platform/linux/wayland/displaydev.h>
#endif
#include <fennec/lang/startup.h>
namespace fennec
{
linux_platform::linux_platform()
: platform()
, _display_driver(display_none) {
#if FENNEC_BUILD_SERVER
_runtime_server_checks();
#else
_runtime_client_checks();
#endif
STATIC_CONSTRUCTOR(_init_linux) {
static linux_platform* platform = new linux_platform();
file::cout().write(platform, sizeof(platform), 1);
}
linux_platform::~linux_platform() {
if (_display) {
delete _display;
_display = nullptr;
}
void linux_platform::initialize() {
platform::initialize();
}
shared_object* linux_platform::load_object(const cstring& file) {
void* handle = dlopen(file, RTLD_NOW | RTLD_LOCAL);
const char* load_error = dlerror();
assert(handle != nullptr, load_error);
return static_cast<shared_object*>(handle);
}
void linux_platform::unload_object(shared_object* obj) {
if (obj) {
dlclose(obj);
}
}
platform::function_pointer linux_platform::find_symbol(shared_object* hndl, const cstring& name) {
string _name = name;
void* symbol = dlsym(hndl, _name);
if (symbol == nullptr) {
_name = '_' + _name;
symbol = dlsym(hndl, _name);
}
return (function_pointer)symbol;
}
platform::global linux_platform::find_global(shared_object* hndl, const cstring& name) {
string _name = name;
void* symbol = dlsym(hndl, _name);
if (symbol == nullptr) {
_name = '_' + _name;
symbol = dlsym(hndl, _name);
}
return symbol;
}
displaydev* linux_platform::get_display() {
return _display;
}
void linux_platform::_runtime_client_checks() {
#ifdef FENNEC_LIB_WAYLAND
if (libwayland::load_symbols(this)) {
_display_driver = display_wayland;
_display = new wayland_display(this);
libwayland::unload_symbols(this); // Doesn't actually unload symbols, just resets ref counter to only consider
// the created display
}
#endif
assertf(_display != nullptr, "failed to find suitable display driver");
}
void linux_platform::_find_display_driver() {
}
void linux_platform::_runtime_server_checks() {
void linux_platform::shutdown() {
}