diff options
Diffstat (limited to 'protocols/FacebookRM/src/list.hpp')
| -rw-r--r-- | protocols/FacebookRM/src/list.hpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/protocols/FacebookRM/src/list.hpp b/protocols/FacebookRM/src/list.hpp index 141d0b9abd..7e3038fd20 100644 --- a/protocols/FacebookRM/src/list.hpp +++ b/protocols/FacebookRM/src/list.hpp @@ -34,9 +34,9 @@ namespace List Item()
{
- this->data = NULL;
- this->prev = NULL;
- this->next = NULL;
+ this->data = nullptr;
+ this->prev = nullptr;
+ this->next = nullptr;
}
~Item()
@@ -55,7 +55,7 @@ namespace List public:
List()
{
- this->first = this->last = NULL;
+ this->first = this->last = nullptr;
this->count = 0;
}
@@ -81,7 +81,7 @@ namespace List bool empty()
{
- return (this->first == NULL);
+ return (this->first == nullptr);
}
void insert(Item< T >* item)
@@ -108,23 +108,23 @@ namespace List void erase(std::string key)
{
Item< T >* help = this->first;
- while (help != NULL) {
+ while (help != nullptr) {
if (help->key.compare(key) != 0)
help = help->next;
else {
if (help == this->first) {
this->first = help->next;
- if (this->first != NULL)
- this->first->prev = NULL;
+ if (this->first != nullptr)
+ this->first->prev = nullptr;
else
- this->last = NULL;
+ this->last = nullptr;
}
else if (help == this->last) {
this->last = help->prev;
- if (this->last != NULL)
- this->last->next = NULL;
+ if (this->last != nullptr)
+ this->last->next = nullptr;
else
- this->first = NULL;
+ this->first = nullptr;
}
else {
help->prev->next = help->next;
@@ -139,26 +139,26 @@ namespace List void erase(Item< T >* item)
{
- if (item != NULL)
+ if (item != nullptr)
erase(item->key);
}
T* find(std::string key)
{
Item< T >* help = this->begin();
- while (help != NULL) {
+ while (help != nullptr) {
if (help->key.compare(key) != 0)
help = help->next;
else
return help->data;
}
- return NULL;
+ return nullptr;
}
T* at(const unsigned int item)
{
if (item >= this->count)
- return NULL;
+ return nullptr;
Item< T >* help = this->begin();
for (unsigned int i = 0; i < item; i++)
help = help->next;
@@ -173,12 +173,12 @@ namespace List void clear()
{
Item< T >* help;
- while (this->first != NULL) {
+ while (this->first != nullptr) {
help = this->first;
this->first = this->first->next;
delete help;
}
- this->last = NULL;
+ this->last = nullptr;
this->count = 0;
}
};
|