void
ruby_init(void)
{
int state;
if (ruby_initialized)
return;
ruby_initialized = 1;
#ifdef __MACOS__
rb_origenviron = 0;
#else
rb_origenviron = environ;
#endif
#if WITH_OBJC
char *s;
s = getenv("MACRUBY_DEBUG");
ruby_dlog_enabled = !(s == NULL || *s == '0');
s = getenv("MACRUBY_DEBUG_FILE");
if (s == NULL) {
ruby_dlog_file = stderr;
}
else {
ruby_dlog_file = fopen(s, "w");
if (ruby_dlog_file == NULL) {
fprintf(stderr, "cannot open macruby debug file `%s'",
strerror(errno));
ruby_dlog_file = stderr;
}
}
#endif
Init_stack((void *)&state);
Init_PreGC();
Init_BareVM();
Init_heap();
PUSH_TAG();
if ((state = EXEC_TAG()) == 0) {
rb_call_inits();
#ifdef __MACOS__
_macruby_init();
#elif defined(__VMS)
_vmsruby_init();
#endif
ruby_prog_init();
ALLOW_INTS;
}
POP_TAG();
if (state) {
error_print();
exit(EXIT_FAILURE);
}
GET_VM()->running = 1;
}
void
ruby_init(void)
{
static int initialized = 0;
int state;
if (initialized)
return;
initialized = 1;
#ifdef __MACOS__
rb_origenviron = 0;
#else
rb_origenviron = environ;
#endif
Init_stack((void *)&state);
Init_BareVM();
Init_heap();
PUSH_TAG();
if ((state = EXEC_TAG()) == 0) {
rb_call_inits();
#ifdef __MACOS__
_macruby_init();
#elif defined(__VMS)
_vmsruby_init();
#endif
ruby_prog_init();
ALLOW_INTS;
}
POP_TAG();
if (state) {
error_print();
exit(EXIT_FAILURE);
}
GET_VM()->running = 1;
}