/**
* Check which of qsort() or xqsort() is best for sorting aligned arrays with
* a native item size of OPSIZ.
*/
void
vsort_init(int verbose)
{
tm_t start, end;
bool blockable = TRUE;
STATIC_ASSERT(VSORT_HUGE_ITEMS > VSORT_ITEMS);
STATIC_ASSERT(VSORT_ITEMS > VSORT_SMALL_ITEMS);
if (verbose)
s_info("benchmarking sort routines to select the best one...");
/*
* Allow main thread to block during the duration of our tests.
* This is needed since tqsort() can create threads and block.
*/
if (thread_is_main() && !thread_main_is_blockable()) {
thread_set_main(TRUE);
blockable = FALSE;
}
tm_now_exact(&start);
vsort_init_items(VSORT_HUGE_ITEMS, VSORT_HUGE, verbose, "huge");
vsort_init_items(VSORT_ITEMS, VSORT_LARGE, verbose, "large");
vsort_init_items(VSORT_SMALL_ITEMS, VSORT_SMALL, verbose, "small");
tm_now_exact(&end);
if (verbose)
s_info("vsort() benchmarking took %F secs", tm_elapsed_f(&end, &start));
/*
* Restore non-blockable main thread if needed.
*/
if (!blockable)
thread_set_main(FALSE);
}
int STDCALL
WinMain(HINSTANCE instance, HINSTANCE previnst, LPSTR cline, int cmd_show) {
int ret;
FOUNDATION_UNUSED(instance);
FOUNDATION_UNUSED(previnst);
FOUNDATION_UNUSED(cline);
FOUNDATION_UNUSED(cmd_show);
if (main_initialize() < 0)
return -1;
SetConsoleCtrlHandler(_main_console_handler, TRUE);
thread_set_main();
foundation_startup();
system_post_event(FOUNDATIONEVENT_START);
#if BUILD_DEBUG
ret = main_run(0);
#else
{
string_t name;
const application_t* app = environment_application();
string_const_t aname = app->short_name;
string_const_t vstr = string_from_version_static(app->version);
name = string_allocate_concat_varg(
aname.length ? aname.str : "unknown", aname.length ? aname.length : 7,
STRING_CONST("-"),
STRING_CONST(vstr));
if (app->dump_callback)
crash_guard_set(app->dump_callback, STRING_ARGS(name));
ret = crash_guard(main_run, 0, app->dump_callback, STRING_ARGS(name));
string_deallocate(name.str);
}
#endif
main_finalize();
return ret;
}
/*! Normal entry point for all platforms, including Windows console applications */
int
main(int argc, char** argv)
#endif
{
int ret;
#if !FOUNDATION_PLATFORM_ANDROID && !FOUNDATION_PLATFORM_PNACL
_environment_main_args(argc, (const char* const*)argv);
#elif FOUNDATION_PLATFORM_PNACL
FOUNDATION_UNUSED(instance);
#endif
ret = main_initialize();
if (ret < 0)
return ret;
#if FOUNDATION_PLATFORM_POSIX
//Set signal handlers
{
struct sigaction action;
memset(&action, 0, sizeof(action));
#if FOUNDATION_COMPILER_CLANG
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wdisabled-macro-expansion"
#endif
//Signals we process globally
action.sa_handler = sighandler;
sigaction(SIGKILL, &action, 0);
sigaction(SIGTERM, &action, 0);
sigaction(SIGQUIT, &action, 0);
sigaction(SIGINT, &action, 0);
sigaction(SIGABRT, &action, 0);
//Ignore sigpipe
action.sa_handler = SIG_IGN;
sigaction(SIGPIPE, &action, 0);
#if FOUNDATION_COMPILER_CLANG
# pragma clang diagnostic pop
#endif
}
#endif
#if FOUNDATION_PLATFORM_ANDROID
if ((ret = android_initialize()) < 0)
return ret;
#endif
#if FOUNDATION_PLATFORM_TIZEN
if ((ret = tizen_initialize()) < 0)
return ret;
#endif
#if FOUNDATION_PLATFORM_WINDOWS
SetConsoleCtrlHandler(_main_console_handler, TRUE);
#endif
thread_set_main();
foundation_startup();
#if FOUNDATION_PLATFORM_WINDOWS || FOUNDATION_PLATFORM_LINUX || FOUNDATION_PLATFORM_PNACL
system_post_event(FOUNDATIONEVENT_START);
#endif
#if FOUNDATION_PLATFORM_APPLE
# if FOUNDATION_PLATFORM_MACOSX
if (!(environment_application()->flags & APPLICATION_UTILITY)) {
delegate_start_main_ns_thread();
extern int NSApplicationMain(int argc, char* argv[]);
ret = NSApplicationMain(argc, argv);
# elif FOUNDATION_PLATFORM_IOS
{
delegate_start_main_ns_thread();
extern int UIApplicationMain(int argc, char* argv[], void* principalClassName,
void* delegateClassName);
ret = UIApplicationMain(argc, (char**)argv, 0, 0);
# endif
//NSApplicationMain and UIApplicationMain never returns though
return ret;
}
#endif
#if !FOUNDATION_PLATFORM_IOS
# if FOUNDATION_PLATFORM_TIZEN
tizen_start_main_thread();
ret = tizen_app_main(argc, argv);
# else
{
string_t name;
const application_t* app = environment_application();
{
string_const_t vstr = string_from_version_static(app->version);
string_const_t aname = app->short_name;
if (!aname.length)
aname = string_const(STRING_CONST("unknown"));
name = string_allocate_format(STRING_CONST("%.*s-%.*s"), (int)aname.length, aname.str,
(int)vstr.length, vstr.str);
}
if (app->dump_callback)
crash_guard_set(app->dump_callback, name.str, name.length);
if (system_debugger_attached())
ret = main_run(0);
else
ret = crash_guard(main_run, 0, app->dump_callback, name.str, name.length);
string_deallocate(name.str);
}
# endif
main_finalize();
#if FOUNDATION_PLATFORM_ANDROID
android_finalize();
#endif
#if FOUNDATION_PLATFORM_TIZEN
tizen_finalize();
#endif
return ret;
#endif
}
#if FOUNDATION_PLATFORM_ANDROID
/*! Android native glue entry point */
void
android_main(struct android_app * app) {
if (!app)
return;
android_entry(app);
real_main();
}
#endif
#if FOUNDATION_PLATFORM_PNACL
/*! PNaCl glue entry points */
PP_EXPORT int32_t
PPP_InitializeModule(PP_Module module_id, PPB_GetInterface get_browser) {
return pnacl_module_initialize(module_id, get_browser);
}
PP_EXPORT const void*
PPP_GetInterface(const char* interface_name) {
return pnacl_module_interface(interface_name, string_length(interface_name));
}
PP_EXPORT void
PPP_ShutdownModule() {
pnacl_module_finalize();
}
