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-rw-r--r--src/list.c32
1 files changed, 17 insertions, 15 deletions
diff --git a/src/list.c b/src/list.c
index c7d49397a..48f1e1c62 100644
--- a/src/list.c
+++ b/src/list.c
@@ -104,7 +104,7 @@ int insertInListBeforeNode(List * list, ListNode * beforeNode, char * key,
return 1;
}
-int insertInList(List * list,char * key,void * data) {
+ListNode * insertInList(List * list,char * key,void * data) {
ListNode * node;
assert(list!=NULL);
@@ -137,7 +137,7 @@ int insertInList(List * list,char * key,void * data) {
list->numberOfNodes++;
- return 1;
+ return node;
}
int insertInListWithoutKey(List * list, void * data) {
@@ -173,7 +173,7 @@ int insertInListWithoutKey(List * list, void * data) {
return 1;
}
-int findInList(List * list,char * key,void ** data) {
+ListNode * findNodeInList(List * list, char * key) {
static long high;
static long low;
static long cur;
@@ -191,10 +191,7 @@ int findInList(List * list,char * key,void ** data) {
cur = (high+low)/2;
tmpNode = list->nodesArray[cur];
cmp = strcmp(tmpNode->key,key);
- if(cmp==0) {
- if(data) *data = tmpNode->data;
- return 1;
- }
+ if(cmp==0) return tmpNode;
else if(cmp>0) high = cur;
else {
if(low==cur) break;
@@ -205,10 +202,7 @@ int findInList(List * list,char * key,void ** data) {
cur = high;
if(cur>=0) {
tmpNode = list->nodesArray[cur];
- if(strcmp(tmpNode->key,key)==0) {
- (*data) = tmpNode->data;
- return 1;
- }
+ if(strcmp(tmpNode->key,key)==0) return tmpNode;
}
}
else {
@@ -218,10 +212,18 @@ int findInList(List * list,char * key,void ** data) {
tmpNode = tmpNode->nextNode;
}
- if(tmpNode!=NULL) {
- (*data) = tmpNode->data;
- return 1;
- }
+ return tmpNode;
+ }
+
+ return NULL;
+}
+
+int findInList(List * list, char * key, void ** data) {
+ ListNode * node = findNodeInList(list, key);
+
+ if(node) {
+ if(data) *data = node->data;
+ return 1;
}
return 0;