void (*x_cgo_inittls)(void **tlsg, void **tlsbase) __attribute__((common));
static void (*setg_gcc)(void*);

void
x_cgo_init(G *g, void (*setg)(void*), void **tlsg, void **tlsbase)
{
	setg_gcc = setg;

	_cgo_set_stacklo(g, NULL);

	if (x_cgo_inittls) {
		x_cgo_inittls(tlsg, tlsbase);
	}
}

void
_cgo_sys_thread_start(ThreadStart *ts)
{
	pthread_attr_t attr;
	sigset_t ign, oset;
	pthread_t p;
	size_t size;

#include <string.h>
#include "libcgo.h"
#include "libcgo_unix.h"

static void* threadentry(void*);
static void (*setg_gcc)(void*);

void
x_cgo_init(G *g, void (*setg)(void*))
{
	setg_gcc = setg;
	_cgo_set_stacklo(g, NULL);
}


void
_cgo_sys_thread_start(ThreadStart *ts)
{
	pthread_attr_t attr;
	sigset_t ign, oset;
	pthread_t p;
	size_t size;
	int err;

	sigfillset(&ign);

	   malloc, so we actually use the memory we allocate.  */

	setg_gcc = setg;
	pbounds = (uintptr*)malloc(2 * sizeof(uintptr));
	if (pbounds == NULL) {
		fatalf("malloc failed: %s", strerror(errno));
	}
	_cgo_set_stacklo(g, pbounds);
	free(pbounds);

	if (x_cgo_inittls) {
		x_cgo_inittls(tlsg, tlsbase);
	}

	}
}

#endif // TARGET_OS_IPHONE

void
x_cgo_init(G *g, void (*setg)(void*))
{
	//fprintf(stderr, "x_cgo_init = %p\n", &x_cgo_init); // aid debugging in presence of ASLR
	setg_gcc = setg;
	_cgo_set_stacklo(g, NULL);

#if TARGET_OS_IPHONE
	darwin_arm_init_mach_exception_handler();
	darwin_arm_init_thread_exception_port();
	init_working_dir();
#endif