/* * Copyright 2003-2009, Axel Dörfler, axeld@pinc-software.de. * Distributed under the terms of the MIT License. */ #include #include #include #include #include #include #include #include void initialize_before(image_id imageID); struct rld_export *__gRuntimeLoader = NULL; // This little bugger is set to something meaningful by the runtime loader // Ugly, eh? char *__progname = NULL; int __libc_argc; char **__libc_argv; char _single_threaded = true; // determines if I/O locking needed; needed for BeOS compatibility thread_id __main_thread_id; char **argv_save; // needed for BeOS compatibility - they are set in the startup code // (have a look at the glue/ directory) int _data_offset_main_; // this is obviously needed for R4.5 compatiblity void initialize_before(image_id imageID) { char *programPath = __gRuntimeLoader->program_args->args[0]; if (programPath) { if ((__progname = strrchr(programPath, '/')) == NULL) __progname = programPath; else __progname++; } __libc_argc = __gRuntimeLoader->program_args->arg_count; __libc_argv = __gRuntimeLoader->program_args->args; __gRuntimeLoader->call_atexit_hooks_for_range = _call_atexit_hooks_for_range; if (__gRuntimeLoader->program_args->umask != (mode_t)-1) umask(__gRuntimeLoader->program_args->umask); pthread_self()->id = find_thread(NULL); __init_time(); __init_heap(); __init_env(__gRuntimeLoader->program_args); __init_heap_post_env(); __init_pwd_backend(); } void _init_c_library_(void); void _init_c_library_(void) { // This function is called from the BeOS start_dyn.o - so it's called once // for every application that was compiled under BeOS. // Our libroot functions are already initialized above, so we don't have to // do anything here. }