author | llornkcor <llornkcor> | 2002-09-14 02:19:09 (UTC) |
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committer | llornkcor <llornkcor> | 2002-09-14 02:19:09 (UTC) |
commit | 2d0c1ffcb39f9fac8193ed2e9e93794de0bd7975 (patch) (unidiff) | |
tree | eeed16b5f80dd5883991a7a06133f5f7a6936256 /noncore/apps/opie-reader/my_list.h | |
parent | 5a95ed6a000a56849b8f093deea500214856c626 (diff) | |
download | opie-2d0c1ffcb39f9fac8193ed2e9e93794de0bd7975.zip opie-2d0c1ffcb39f9fac8193ed2e9e93794de0bd7975.tar.gz opie-2d0c1ffcb39f9fac8193ed2e9e93794de0bd7975.tar.bz2 |
update by Tim
Diffstat (limited to 'noncore/apps/opie-reader/my_list.h') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/apps/opie-reader/my_list.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/noncore/apps/opie-reader/my_list.h b/noncore/apps/opie-reader/my_list.h index b3f0cc0..f180d3d 100644 --- a/noncore/apps/opie-reader/my_list.h +++ b/noncore/apps/opie-reader/my_list.h | |||
@@ -25,12 +25,14 @@ class CList | |||
25 | node *p = front; | 25 | node *p = front; |
26 | front = p->next; | 26 | front = p->next; |
27 | delete p; | 27 | delete p; |
28 | } | 28 | } |
29 | } | 29 | } |
30 | } | 30 | } |
31 | T& first() { return front->data; } | ||
32 | T& last() { return back->data; } | ||
31 | T* operator[](int n) | 33 | T* operator[](int n) |
32 | { | 34 | { |
33 | node* current = front; | 35 | node* current = front; |
34 | while (n-- > 0) | 36 | while (n-- > 0) |
35 | { | 37 | { |
36 | if ((current = current->next) == NULL) | 38 | if ((current = current->next) == NULL) |
@@ -58,12 +60,13 @@ class CList | |||
58 | else | 60 | else |
59 | { | 61 | { |
60 | back->next = n; | 62 | back->next = n; |
61 | back = n; | 63 | back = n; |
62 | } | 64 | } |
63 | } | 65 | } |
66 | bool isEmpty() { return (front == NULL); } | ||
64 | void erase(unsigned int n) | 67 | void erase(unsigned int n) |
65 | { | 68 | { |
66 | node* p = front; | 69 | node* p = front; |
67 | node* last = front; | 70 | node* last = front; |
68 | while (n-- > 0) | 71 | while (n-- > 0) |
69 | { | 72 | { |
@@ -152,16 +155,24 @@ class CList | |||
152 | return current->data; | 155 | return current->data; |
153 | } | 156 | } |
154 | T* operator->() | 157 | T* operator->() |
155 | { | 158 | { |
156 | return &(current->data); | 159 | return &(current->data); |
157 | } | 160 | } |
161 | T* pContent() | ||
162 | { | ||
163 | return &(current->data); | ||
164 | } | ||
158 | bool operator!=(iterator t) | 165 | bool operator!=(iterator t) |
159 | { | 166 | { |
160 | return (current != t.current); | 167 | return (current != t.current); |
161 | } | 168 | } |
169 | bool operator==(iterator t) | ||
170 | { | ||
171 | return (current == t.current); | ||
172 | } | ||
162 | }; | 173 | }; |
163 | iterator begin() | 174 | iterator begin() |
164 | { | 175 | { |
165 | return iterator(front); | 176 | return iterator(front); |
166 | } | 177 | } |
167 | iterator end() | 178 | iterator end() |