inline js_type_class_t *js_get_type_from_native(T* native_obj) {
js_type_class_t *typeProxy;
long typeId = cocos2d::getHashCodeByString(typeid(*native_obj).name());
HASH_FIND_INT(_js_global_type_ht, &typeId, typeProxy);
if (!typeProxy) {
cocos2d::TypeInfo *typeInfo = dynamic_cast<cocos2d::TypeInfo *>(native_obj);
if (typeInfo) {
typeId = typeInfo->getClassTypeInfo();
} else {
typeId = cocos2d::getHashCodeByString(typeid(T).name());
}
HASH_FIND_INT(_js_global_type_ht, &typeId, typeProxy);
}
return typeProxy;
}
page_node *add_page(stored_object *object, uint32_t page_id)
{
page_node *curr,*page;
HASH_FIND_INT(global_page_table,&page_id,page);
if(page)
{
printf("ERROR[add_page] Object %lu already contains page %d\n",page->object_id,page_id);
return NULL;
}
object->size += PAGE_SIZE;
if(object->pages == NULL)
{
page = allocate_new_page(object->id,page_id);
HASH_ADD_INT(global_page_table, page_id, page);
object->pages = page;
return object->pages;
}
for(curr=page=object->pages; page && page->page_id != page_id; curr=page,page=page->next)
;
if(page)
{
printf("ERROR[add_page] Object %lu already contains page %d\n",page->object_id,page_id);
return NULL;
}
page = allocate_new_page(object->id,page_id);
HASH_ADD_INT(global_page_table, page_id, page);
curr->next = page;
return curr->next;
}
void CCActionManager::removeAllActionsFromTarget(CAObject *pTarget)
{
// explicit null handling
if (pTarget == NULL)
{
return;
}
tHashElement *pElement = NULL;
HASH_FIND_INT(m_pTargets, &pTarget, pElement);
if (pElement)
{
if (ccArrayContainsObject(pElement->actions, pElement->currentAction) && (! pElement->currentActionSalvaged))
{
pElement->currentAction->retain();
pElement->currentActionSalvaged = true;
}
ccArrayRemoveAllObjects(pElement->actions);
if (m_pCurrentTarget == pElement)
{
m_bCurrentTargetSalvaged = true;
}
else
{
deleteHashElement(pElement);
}
}
else
{
// CCLOG("CrossApp: removeAllActionsFromTarget: Target not found");
}
}
struct mystruct *find_key(off_t st_size)
{
struct mystruct *s;
HASH_FIND_INT(myfiles, &st_size, s);
return s;
}
void CCActionManager::removeActionByTag(int tag, CCObject *pTarget)
{
assert(tag != kCCActionTagInvalid);
assert(pTarget != NULL);
tHashElement *pElement = NULL;
HASH_FIND_INT(m_pTargets, &pTarget, pElement);
if (pElement)
{
unsigned int limit = pElement->actions->num;
for (unsigned int i = 0; i < limit; ++i)
{
CCAction *pAction = (CCAction*)pElement->actions->arr[i];
if (pAction->getTag() == tag && pAction->getOriginalTarget() == pTarget)
{
return removeActionAtIndex(i, pElement);
}
}
CCLOG("cocos2d: removeActionByTag: Action not found!");
}
else
{
CCLOG("cocos2d: removeActionByTag: Target not found!");
}
}
/**
* Return an array of prototypes labeled with cluster numbers
* @param c cluster structure
* @param a assignment of prototypes
* @param p prototypes
* @return rejected feature vectors
*/
farray_t *cluster_get_prototypes(cluster_t *c, assign_t *a, farray_t *p)
{
int i;
farray_t *n = farray_create("prototypes");
count_t *hash = NULL, *entry;
for (i = 0; i < a->len; i++) {
/* Skip rejected clusters */
if (!c->cluster[i])
continue;
/* Check if prototype has been added */
int j = a->proto[i];
HASH_FIND_INT(hash, &j, entry);
if (entry)
continue;
/* Add new prototype */
entry = malloc(sizeof(count_t));
entry->label = j;
HASH_ADD_INT(hash, label, entry);
/* Add prototype */
farray_add(n, fvec_clone(p->x[j]), cluster_get_name(c, i));
}
/* Delete hash table */
while (hash) {
entry = hash;
HASH_DEL(hash, entry);
free(entry);
}
return n;
}
ETERM *space_delete(ETERM *fromp, ETERM *argp) {
// get the args
ETERM *space_refp = erl_element(1, argp);
erlmunk_space *s;
int space_id = ERL_REF_NUMBER(space_refp);
HASH_FIND_INT(erlmunk_spaces, &space_id, s);
// remove all subscribers
for(erlmunk_subscriber *subscriber = s->subscribers; subscriber != NULL;
subscriber = subscriber->hh.next) {
space_remove_subscriber(s, subscriber);
}
// remove all bodies
for(erlmunk_body *b = s->bodies; b != NULL;
b = b->hh.next) {
erlmunk_body_data *data = cpBodyGetUserData(b->body);
if (data->term != NULL)
erl_free_compound(data->term);
free(data);
cpSpaceRemoveBody(s->space, b->body);
cpBodyDestroy(b->body);
cpBodyFree(b->body);
space_remove_body_hash(s, b);
}
return NULL;
}
bool consolidate_gpos_single(otfcc_Font *font, table_OTL *table, otl_Subtable *_subtable,
const otfcc_Options *options) {
subtable_gpos_single *subtable = &(_subtable->gpos_single);
gpos_single_hash *h = NULL;
for (glyphid_t k = 0; k < subtable->length; k++) {
if (!GlyphOrder.consolidateHandle(font->glyph_order, &subtable->items[k].target)) {
logWarning("[Consolidate] Ignored missing glyph /%s.\n", subtable->items[k].target.name);
continue;
}
gpos_single_hash *s;
int fromid = subtable->items[k].target.index;
HASH_FIND_INT(h, &fromid, s);
if (s) {
logWarning("[Consolidate] Detected glyph double-mapping about /%s.\n", subtable->items[k].target.name);
} else {
NEW(s);
s->fromid = subtable->items[k].target.index;
s->fromname = sdsdup(subtable->items[k].target.name);
s->v = subtable->items[k].value;
HASH_ADD_INT(h, fromid, s);
}
}
HASH_SORT(h, gpos_by_from_id);
iSubtable_gpos_single.clear(subtable);
gpos_single_hash *s, *tmp;
HASH_ITER(hh, h, s, tmp) {
iSubtable_gpos_single.push(subtable,
((otl_GposSingleEntry){
.target = Handle.fromConsolidated(s->fromid, s->fromname), .value = s->v,
}));
void del_giga_fi(int fd)
{
giga_file_info_t *info;
HASH_FIND_INT(_open_files, &fd, info);
if(info != NULL)
HASH_DEL(_open_files, info);
}
struct fl_url_filter *find_filter(int url_id)
{
struct fl_url_filter *s;
HASH_FIND_INT(filters, &url_id, s); /* s: output pointer */
return s;
}
struct file_descriptor_table * allocate_file_descriptor_table(int pid) {
struct file_descriptor_table * result_table;
HASH_FIND_INT(file_descriptor_tables, &pid, result_table);
if (result_table == NULL) {
int i;
struct file_descriptor_table * table = (struct file_descriptor_table *) malloc(sizeof(struct file_descriptor_table));
table->pid = pid;
table->entries = (struct file_descriptor_entry *) malloc(8 * sizeof(struct file_descriptor_entry));
table->total_descriptors = 8;
table->used_descriptors = 3;
table->entries[0].fd = 0;
table->entries[1].fd = 1;
table->entries[2].fd = 2;
for (i = 3; i < table->total_descriptors; i++) {
table->entries[i].fd = FD_NOT_USED;
}
HASH_ADD_INT(file_descriptor_tables, pid, table);
return table;
}
return NULL;
}
bool sec_exists_entry(uint32_t secid) {
struct secentry *se=NULL;
HASH_FIND_INT(hash, &secid, se);
if(!se)
return false;
return true;
}
static int adtn_socket_base(const char *data_path)
{
static int UID = 1;
int sock_id = -1;
int len;
bunsock_s *identifier;
++UID;
HASH_FIND_INT( sockStore, &sock_id, identifier);
if (identifier == NULL) {
sock_id = UID;
identifier = (bunsock_s *)calloc(1, sizeof(bunsock_s));
identifier->id = sock_id;
identifier->sopt.proc_flags = H_DESS | H_NOTF;
identifier->sopt.block_flags = B_DEL_NP;
identifier->sopt.lifetime = 100000; //this time is in seconds
len = strlen(data_path) + 1;
identifier->data_path = (char *)calloc(len, sizeof(char));
strncpy(identifier->data_path, data_path, len);
identifier->bdata = NULL;
HASH_ADD_INT( sockStore, id, identifier);
} else {
errno = EBUSY;
}
return sock_id;
}
int adtn_setcodopt_base(int fd, code_type_e option, const char *code, int from_file, int replace)
{
int ret = -1;
bunsock_s *identifier;
HASH_FIND_INT(sockStore, &fd, identifier);
if (!identifier) {
errno = ENOTSOCK;
goto end;
}
if (code == NULL || strcmp(code, "") == 0 || from_file < 0 || from_file > 1) {
errno = EINVAL;
goto end;
}
switch (option) {
case ROUTING_CODE:
if (identifier->opt.rcode) {
if (replace) {
free(identifier->opt.rcode);
} else {
errno = EOPNOTSUPP;
goto end;
}
}
identifier->opt.rcode = strdup(code);
identifier->opt.r_fromfile = from_file;
break;
case LIFE_CODE:
if (identifier->opt.lcode) {
if (replace) {
free(identifier->opt.lcode);
} else {
errno = EOPNOTSUPP;
goto end;
}
}
identifier->opt.lcode = strdup(code);
identifier->opt.l_fromfile = from_file;
break;
case PRIO_CODE:
if (identifier->opt.pcode) {
if (replace) {
free(identifier->opt.pcode);
} else {
errno = EOPNOTSUPP;
goto end;
}
}
identifier->opt.pcode = strdup(code);
identifier->opt.p_fromfile = from_file;
break;
default:
errno = EINVAL;
goto end;
}
ret = 0;
end:
return ret;
}
int swDataBuffer_clear(swDataBuffer *data_buffer, int fd)
{
swDataBuffer_item *item = NULL;
HASH_FIND_INT(data_buffer->ht, &fd, item);
if (item == NULL)
{
swTrace("buffer item not found\n");
return SW_ERR;
}
else
{
swDataBuffer_trunk *trunk = item->first;
swDataBuffer_trunk *will_free_trunk; //保存trunk的指针，用于释放内存
while (trunk != NULL)
{
sw_free(trunk->data);
will_free_trunk = trunk;
trunk = trunk->next;
sw_free(will_free_trunk);
}
HASH_DEL(data_buffer->ht, item);
sw_free(item);
}
return SW_OK;
}
CCAction* CCActionManager::getActionByTag(int tag, NSObject *pTarget)
{
assert(tag != kCCActionTagInvalid);
tHashElement *pElement = NULL;
HASH_FIND_INT(m_pTargets, &pTarget, pElement);
if (pElement)
{
if (pElement->actions != NULL)
{
unsigned int limit = pElement->actions->num;
for (unsigned int i = 0; i < limit; ++i)
{
CCAction *pAction = (CCAction*)pElement->actions->arr[i];
if (pAction->getTag() == tag)
{
return pAction;
}
}
}
CCLOG("cocos2d : getActionByTag: Action not found");
}
else
{
CCLOG("cocos2d : getActionByTag: Target not found");
}
return NULL;
}
int h3m_object_add_by_def(h3mlib_ctx_t ctx, const char *def, int x, int y,
int z, int *od_index)
{
struct META_OA_HASH_ENTRY *oa_hash_entry = NULL;
int oa_index = 0;
int oa_body_index = 0;
// Currently oa_body_index is used as key in the
// oa hash... The current code is a bit unoptimal as if this function
// ends up calling h3m_add_oa_by_def below, an additional
// hash lookup for this hash inside that function will be performed.
if (NULL == h3m_get_def_body(def, &oa_body_index)) {
return 1;
}
// if oa for this object has not yet been added to map, add it,
// otherwise use the existing oa_index for the oa
HASH_FIND_INT(ctx->meta.oa_hash, &oa_body_index, oa_hash_entry);
if (NULL == oa_hash_entry) {
h3m_add_oa_by_def(ctx, def, &oa_index);
} else {
oa_index = oa_hash_entry->oa_index;
}
return h3m_add_od(ctx, oa_index, x, y, z, od_index);
}
// Read a value from an 16-bit area of memory
uint16_t read_memory_16(gb_mem16_t* hash, int addr)
{
gb_mem16_t *s;
HASH_FIND_INT(hash, &addr, s);
return s->value;
}
ETERM *space_add_body(ETERM *fromp, ETERM *argp) {
// get the args
ETERM *space_refp = erl_element(1, argp);
ETERM *idp = erl_element(2, argp);
ETERM *massp = erl_element(3, argp);
// ETERM *inertiap = erl_element(4, argp);
erlmunk_space *s;
int space_id = ERL_REF_NUMBER(space_refp);
HASH_FIND_INT(erlmunk_spaces, &space_id, s);
int object_id = ERL_INT_VALUE(idp);
cpBody *body = cpSpaceAddBody(s->space,
cpBodyNew(ERL_FLOAT_VALUE(massp),
INFINITY));
// the body is created inactive, it is explicitly activated
// when all it's values have been set.
cpBodySleep(body);
erlmunk_body_data *data = malloc(sizeof(erlmunk_body_data));
data->id = object_id;
data->term = NULL;
cpBodySetUserData(body, (cpDataPointer) data);
space_add_body_hash(s, object_id, body);
return NULL;
}
void ActionManager::addAction(Action *pAction, Node *target, bool paused)
{
CCASSERT(pAction != NULL, "");
CCASSERT(target != NULL, "");
tHashElement *pElement = NULL;
// we should convert it to Object*, because we save it as Object*
Object *tmp = target;
HASH_FIND_INT(_targets, &tmp, pElement);
if (! pElement)
{
pElement = (tHashElement*)calloc(sizeof(*pElement), 1);
pElement->paused = paused;
target->retain();
pElement->target = target;
HASH_ADD_INT(_targets, target, pElement);
}
actionAllocWithHashElement(pElement);
CCASSERT(! ccArrayContainsObject(pElement->actions, pAction), "");
ccArrayAppendObject(pElement->actions, pAction);
pAction->startWithTarget(target);
}
JSBool js_cocos2dx_GLNode_constructor(JSContext *cx, uint32_t argc, jsval *vp)
{
if (argc == 0) {
GLNode* cobj = new GLNode();
#ifdef COCOS2D_JAVASCRIPT
cocos2d::Object *_ccobj = dynamic_cast<cocos2d::Object *>(cobj);
if (_ccobj) {
_ccobj->autorelease();
}
#endif
TypeTest<GLNode> t;
js_type_class_t *typeClass;
uint32_t typeId = t.s_id();
HASH_FIND_INT(_js_global_type_ht, &typeId, typeClass);
assert(typeClass);
JSObject *obj = JS_NewObject(cx, typeClass->jsclass, typeClass->proto, typeClass->parentProto);
JS_SET_RVAL(cx, vp, OBJECT_TO_JSVAL(obj));
// link the native object with the javascript object
js_proxy_t *p = jsb_new_proxy(cobj, obj);
#ifdef COCOS2D_JAVASCRIPT
JS_AddNamedObjectRoot(cx, &p->obj, "cocos2d::GLNode");
#endif
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments: %d, was expecting %d", argc, 0);
return JS_FALSE;
}
// XXX: Passing "const O *" instead of "const O&" because HASH_FIND_IT requries the address of a pointer
// and, it is not possible to get the address of a reference
Action* ActionManager::getActionByTag(unsigned int tag, const Object *target) const
{
CCASSERT((int)tag != kActionTagInvalid, "");
tHashElement *pElement = NULL;
HASH_FIND_INT(_targets, &target, pElement);
if (pElement)
{
if (pElement->actions != NULL)
{
unsigned int limit = pElement->actions->num;
for (unsigned int i = 0; i < limit; ++i)
{
Action *pAction = (Action*)pElement->actions->arr[i];
if (pAction->getTag() == (int)tag)
{
return pAction;
}
}
}
CCLOG("cocos2d : getActionByTag(tag = %d): Action not found", tag);
}
else
{
// CCLOG("cocos2d : getActionByTag: Target not found");
}
return NULL;
}
tEffectElement* SoundDataManager::getSoundData(int nSoundID)
{
tEffectElement* pElement = NULL;
HASH_FIND_INT(m_pEffects, &nSoundID, pElement);
return pElement;
}
void CCActionManager::removeAction(CCAction *pAction)
{
// explicit null handling
// 确定处理， null
if (pAction == NULL)
{
return;
}
tHashElement *pElement = NULL;
CCObject *pTarget = pAction->getOriginalTarget();
HASH_FIND_INT(m_pTargets, &pTarget, pElement);
if (pElement)
{
unsigned int i = ccArrayGetIndexOfObject(pElement->actions, pAction);
if (UINT_MAX != i)
{
removeActionAtIndex(i, pElement);
}
}
else
{
CCLOG("cocos2d: removeAction: Target not found");
}
}
int main(int argc,char *argv[]) {
int i;
example_user_t *user, *tmp, *users=NULL;
/* create elements */
for(i=0;i<10;i++) {
if ( (user = (example_user_t*)malloc(sizeof(example_user_t))) == NULL)
exit(-1);
user->id = i;
user->cookie = i*i;
HASH_ADD_INT(users,id,user);
}
/* delete each even ID */
for(i=0;i<10;i+=2) {
HASH_FIND_INT(users,&i,tmp);
if (tmp) {
HASH_DEL(users,tmp);
free(tmp);
} else printf("user id %d not found\n", i);
}
/* show the hash */
for(user=users; user != NULL; user=(example_user_t*)(user->hh.next)) {
printf("user %d, cookie %d\n", user->id, user->cookie);
}
return 0;
}
hash_token_t *uq_tokenize_to_hash(const char *str, const char *delimiters) {
unsigned int hash;
hash_token_t *s, *table = NULL;
char *tok;
char tmp[strlen(str) + 1];
strcpy(tmp, str);
tok = strtok(tmp, delimiters);
while(tok != NULL) {
hash = str_hash(tok);
HASH_FIND_INT(table, &hash, s);
if(s == NULL) {
s = malloc(sizeof(hash_token_t));
s->key = str_hash(tok);
s->value = strdup(tok);
HASH_ADD_INT(table, key, s);
}
tok = strtok(NULL, delimiters);
}
return (table);
}
void CCActionManager::addAction(CCAction *pAction, CAView *pTarget, bool paused)
{
CCAssert(pAction != NULL, "");
CCAssert(pTarget != NULL, "");
tHashElement *pElement = NULL;
// we should convert it to CAObject*, because we save it as CAObject*
CAObject *tmp = pTarget;
HASH_FIND_INT(m_pTargets, &tmp, pElement);
if (! pElement)
{
pElement = (tHashElement*)calloc(sizeof(*pElement), 1);
pElement->paused = paused;
pTarget->retain();
pElement->target = pTarget;
HASH_ADD_INT(m_pTargets, target, pElement);
}
actionAllocWithHashElement(pElement);
CCAssert(! ccArrayContainsObject(pElement->actions, pAction), "");
ccArrayAppendObject(pElement->actions, pAction);
pAction->startWithTarget(pTarget);
}
caryll_buffer *caryll_write_gsub_ligature_subtable(otl_subtable *_subtable) {
caryll_buffer *buf = bufnew();
subtable_gsub_ligature *subtable = &(_subtable->gsub_ligature);
ligature_aggerator *h = NULL, *s, *tmp;
uint16_t nLigatures = subtable->to->numGlyphs;
for (uint16_t j = 0; j < nLigatures; j++) {
int sgid = subtable->from[j]->glyphs[0].gid;
HASH_FIND_INT(h, &sgid, s);
if (!s) {
NEW(s);
s->gid = sgid;
s->ligid = HASH_COUNT(h);
HASH_ADD_INT(h, gid, s);
}
}
HASH_SORT(h, by_gid);
otl_coverage *startCoverage;
NEW(startCoverage);
startCoverage->numGlyphs = HASH_COUNT(h);
NEW_N(startCoverage->glyphs, startCoverage->numGlyphs);
uint16_t jj = 0;
foreach_hash(s, h) {
s->ligid = jj;
startCoverage->glyphs[jj].gid = s->gid;
startCoverage->glyphs[jj].name = NULL;
jj++;
}
CCAction* CCActionManager::getActionByTag(unsigned int tag, CAObject *pTarget)
{
CCAssert((int)tag != kCCActionTagInvalid, "");
tHashElement *pElement = NULL;
HASH_FIND_INT(m_pTargets, &pTarget, pElement);
if (pElement)
{
if (pElement->actions != NULL)
{
unsigned int limit = pElement->actions->num;
for (unsigned int i = 0; i < limit; ++i)
{
CCAction *pAction = (CCAction*)pElement->actions->arr[i];
if (pAction->getTag() == (int)tag)
{
return pAction;
}
}
}
CCLOG("CrossApp : getActionByTag(tag = %d): Action not found", tag);
}
else
{
// CCLOG("CrossApp : getActionByTag: Target not found");
}
return NULL;
}
JSBool js_cocos2dx_extension_HttpRequest_constructor(JSContext *cx, uint32_t argc, jsval *vp){
if(argc == 0){
HttpRequest* cobj = new HttpRequest();
cocos2d::CCObject *_ccobj = dynamic_cast<cocos2d::CCObject *>(cobj);
if (_ccobj) {
_ccobj->autorelease();
}
TypeTest<cocos2d::extension::CCHttpRequest> t;
js_type_class_t *typeClass;
uint32_t typeId = t.s_id();
HASH_FIND_INT(_js_global_type_ht, &typeId, typeClass);
assert(typeClass);
JSObject *obj = JS_NewObject(cx, typeClass->jsclass, typeClass->proto, typeClass->parentProto);
JS_SET_RVAL(cx, vp, OBJECT_TO_JSVAL(obj));
// link the native object with the javascript object
js_proxy_t *p;
JS_NEW_PROXY(p, cobj, obj);
JS_AddNamedObjectRoot(cx, &p->obj, "HttpRequest");
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments: %d, was expecting %d", argc, 0);
return JS_FALSE;
}