C++ (Cpp) rb_objc_no_gc_error Examples

Example #1

File: gc.c Project: 1nueve/MacRuby

void
Init_PreGC(void)
{
    auto_collection_control_t *control;

#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
    __auto_zone = objc_collectableZone();
#else
    __auto_zone = auto_zone();
#endif
    
    if (__auto_zone == NULL) {
	rb_objc_no_gc_error();
    }

    __nsobject = (void *)objc_getClass("NSObject");

    control = auto_collection_parameters(__auto_zone);
    if (getenv("GC_DEBUG")) {
	control->log = AUTO_LOG_COLLECTIONS | AUTO_LOG_REGIONS | AUTO_LOG_UNUSUAL;
    }
    if (getenv("GC_DISABLE")) {
	gc_disabled = true;
	auto_collector_disable(__auto_zone);
    }
}

Example #2

File: gc.c Project: prototype/MacRuby

void
Init_PreGC(void)
{
    auto_collection_control_t *control;

    __auto_zone = auto_zone();
    
    if (__auto_zone == NULL) {
	rb_objc_no_gc_error();
    }

    __nsobject = (void *)objc_getClass("NSObject");

    control = auto_collection_parameters(__auto_zone);
    if (getenv("GC_DEBUG")) {
	control->log = AUTO_LOG_COLLECTIONS | AUTO_LOG_REGIONS | AUTO_LOG_UNUSUAL;
    }
    if (getenv("GC_DISABLE")) {
	gc_disabled = true;
    }

    Method m = class_getInstanceMethod((Class)objc_getClass("NSObject"), sel_registerName("finalize"));
    assert(m != NULL);
    method_setImplementation(m, (IMP)rb_obj_imp_finalize);

    auto_collector_disable(__auto_zone);
}

Example #3

File: gc.c Project: alloy/MacRuby

static inline void *
ruby_xmalloc_memory(size_t size, int type)
{
    assert(size > 0);
    if (__auto_zone == NULL) {
	rb_objc_no_gc_error();
    }

    void *mem = auto_zone_allocate_object(__auto_zone, size, type, 0, 0);
    if (mem == NULL) {
	rb_memerror();
    }
    return mem;
}

Example #4

File: gc.c Project: prototype/MacRuby

void *
ruby_xmalloc(size_t size)
{
    void *mem;

    if (size < 0) {
	rb_raise(rb_eNoMemError, "negative allocation size (or too big)");
    }
    if (size == 0) {
	size = 1;
    }
    if (__auto_zone == NULL) {
	rb_objc_no_gc_error();
    }

    mem = auto_zone_allocate_object(__auto_zone, size, 
				    AUTO_MEMORY_SCANNED, 0, 0);
    if (mem == NULL) {
	rb_memerror();
    }

    return mem;
}

Example #5

File: gc.c Project: 1nueve/MacRuby

static inline void *
ruby_xmalloc_memory(size_t size, int type)
{
    if ((ssize_t)size < 0) {
	negative_size_allocation_error("negative allocation size (or too big)");
    }
    if (size == 0) {
	size = 1;
    }

    if (__auto_zone == NULL) {
	rb_objc_no_gc_error();
    }

    if (stress_gc && !dont_gc) {
	garbage_collect();
    }

    void *mem = auto_zone_allocate_object(__auto_zone, size, type, 0, 0);
    if (mem == NULL) {
	rb_memerror();
    }
    return mem;
}