struct node *insert_data(int x, struct node *p)
{
if (p == NULL) {
p = (struct node *)malloc(sizeof(struct node));
if (p == NULL) {
printf("Out of memory\n");
exit(1);
}
p->data = x;
p->left = NULL;
p->right = NULL;
return p;
}
if (x == p->data)
return p;
if (x < p->data)
p->left = insert_data(x, p->left);
else
p->right = insert_data(x, p->right);
return p;
}
int
main (int argc,
char *argv[])
{
int i;
NODE *s;
NODE *temp;
data_dis(&head);
for (i=0; i<7; i++)
{
s = (NODE *)malloc (sizeof(NODE));
s->data = i + 1;
insert_data(&head, s);
data_dis(&head);
}
temp = (NODE *)malloc(sizeof(NODE));
temp->data = 8;
for (s=head.next; s->data != 6; s=s->next);
insert_data(s, temp);
data_dis(&head);
return 0;
}
void sys_init(void)
{
int i;
str_pword pword;
initlist(&word_list[0]);
word_list[0].data = 0;
current_list = (plist) malloc(sizeof(list));
index_list[0] = (plist) malloc(sizeof(list));
pword=(str_pword)malloc(sizeof(str_word));
pword->freq = 0;
pword->word[0] = 'a' + i;
pword->word[1] = '\0';
insert_data(&word_list[0], i + 1,pword);
index_list[0] = &word_list[0];
index_list[0] = index_list[0]->next;
for(i = 1; i < 27;i++){
index_list[i] = (plist) malloc(sizeof(list));
pword=(str_pword)malloc(sizeof(str_word));
pword->freq = 0;
pword->word[0] = 'a' + i;
pword->word[1] = '\0';
insert_data(&word_list[0], i + 1,pword);
index_list[i] = index_list[i - 1]->next;
//pword = index_list[i]->data;
//printf("%d\n", pword->freq);
}
}
int main()
{
Link *Head =NULL;
insert_data(&Head,10); //삽입
insert_data(&Head,20); //삽입
insert_data(&Head,30); //삽입
insert_data(&Head,40); //삽입
modify_data(Head,20,22); //수정 20을22로변경
delete_data(&Head,20); //삭제//20이라는 데이터를 삭제해라
search_data(Head,22); //검색 //22라는데이터를검색(출력값은 데이터와 노드의 주소)
print_data(Head); //출력 현재존재하는 노트의 데이터가 모두 출력
add_data(Head,22,26); //추가 //22뒤에 26을 추가
print_data(Head);
return 0;
}
int main(){
NODE *node = 0;
int i;
int height;
int in;
NODE *temp = 0;
int a[] = {6,3,1,5,7,12};
display(root);
for(i=0; i<6; i++){
insert_data(a[i]);
display(root);
}
insert_data(9);
display(root);
printf("Tree height test\n");
getchar();
//height = get_height(root);
//printf("root height : %d\n", height);
/* while(1){
printf("input the node data(exit -1):");
scanf("%d",&in));
if(in == -1){
printf("exit\n");
break;
}
temp->data = in;
height = get_height(temp);
printf("%d의 높이: %d\n", temp->data, height);
temp = 0;
height = 0;
}*/
while(1){
printf("input the node data(exit -1) : ");
scanf("%d", &in);
fflush(stdin);
if(in==-1) break;
node = search(root, in);
height = get_height(node);
printf("%d의 높이는 %d\n", in, height);
height = get_balance(node);
printf("%d의 밸런스 값 : %d\n", in ,height);
getchar();
}
return 0;
}
void test_insert(splay_tree* t, int data){
print_tree(*t);
printf("\n");
*t =insert_data(*t, data);
print_tree(*t);
printf("\n");
}
void insert(char *database_name, char *table_name, void *data) {
if (true == insert_data(database_name, table_name, data)) {
printf("insert \"%s\" in \"%s\" \n", data, table_name);
} else {
printf("failed to insert \"%s\" in \"%s\" \n", data, table_name);
}
}
static void
prepare_data(void)
{
create_documents_table();
create_terms_table();
insert_data();
}
WBXML_DECLARE(WB_BOOL) wbxml_buffer_insert_cstr(WBXMLBuffer *to, WB_UTINY *str, WB_ULONG pos)
{
if ((to != NULL) && (str != NULL) && !to->is_static)
return insert_data(to, pos, str, WBXML_STRLEN(str));
return FALSE;
}
void
print_with_csv_format( void *param, size_t entries, const topology_link_status *s ) {
size_t i;
UNUSED( param );
debug( "topology: entries %zu", entries );
list_element *link;
create_list( &link );
for ( i = 0; i < entries; i++ ) {
insert_data( &link, &s[ i ] );
}
printf( "f-dpid,f-port,t-dpid,t-port,stat\n" );
list_element *element;
for ( element = link; element != NULL; element = element->next ) {
print_link_status( element->data );
}
delete_list( link );
stop_trema();
}
WBXML_DECLARE(WB_BOOL) wbxml_buffer_insert(WBXMLBuffer *to, WBXMLBuffer *buffer, WB_ULONG pos)
{
if ((to != NULL) && (buffer != NULL) && !to->is_static)
return insert_data(to, pos, buffer->data, buffer->len);
return FALSE;
}
int
main(int argc, char* argv[])
{
clock_t tstart, tend;
sqlite3* phandle = NULL;
create_db(&phandle);
tstart = clock();
start_transation(phandle);
insert_data(phandle);
end_transation(phandle);
tend = clock();
printf("transaction %lus\n", (tend-tstart)/CLOCKS_PER_SEC);
tstart = clock();
// insert_data(phandle);
tend = clock();
printf("insert %lus\n", (tend-tstart)/CLOCKS_PER_SEC);
return EXIT_SUCCESS;
}
static void test_dbd_generic(abts_case *tc, apr_dbd_t* handle,
const apr_dbd_driver_t* driver)
{
void* native;
apr_pool_t *pool = p;
apr_status_t rv;
native = apr_dbd_native_handle(driver, handle);
ABTS_PTR_NOTNULL(tc, native);
rv = apr_dbd_check_conn(driver, pool, handle);
create_table(tc, handle, driver);
select_rows(tc, handle, driver, 0);
insert_data(tc, handle, driver, 5);
select_rows(tc, handle, driver, 5);
delete_rows(tc, handle, driver);
select_rows(tc, handle, driver, 0);
drop_table(tc, handle, driver);
test_escape(tc, handle, driver);
rv = apr_dbd_close(driver, handle);
ABTS_ASSERT(tc, "failed to close database", rv == APR_SUCCESS);
}
int insert_keylist( struct AffWriter_s *w, const char *list_fname )
{
char buf[49152];
char *fargv[3];
FILE *list;
int num;
if( 0 == strcmp( list_fname, "-" ) )
{
list = stdin;
if( ferror( list ) )
{
fprintf( stderr, "%s: bad stdin stream\n", __func__ );
return 1;
}
}
else
{
if( NULL == ( list = fopen( list_fname, "r" ) ) )
{
fprintf( stderr, "%s: cannot open %s\n", __func__, list_fname );
return 1;
}
}
while( NULL != fgets( buf, sizeof(buf), list ) )
{
if( '\n' != buf[strlen(buf)-1] )
{
fprintf( stderr, "%s: line too long, skipping\n", __func__ );
while( NULL != fgets( buf, sizeof(buf), list ) )
if( '\n' == buf[strlen(buf)-1] )
break;
continue;
}
num = split_farg( buf, 3, fargv );
if( num < 0 )
{
fprintf( stderr, "%s: unexpected result of split_farg; exiting\n",
__func__ );
goto errclean_r;
}
if( num == 0 )
continue;
if( num < 3 )
{
fprintf( stderr, "%s: syntax error: need 3 names, only %d given\n",
__func__, num );
goto errclean_r;
}
if (insert_data(w, fargv[1], fargv[2], fargv[0]))
goto errclean_r;
}
fclose( list );
return 0;
errclean_r:
fclose( list );
return 1;
}
void serialize(std::vector<byte> & v) const {
insert_obj(v, sizeof(WORD), _pt_size);
auto font_name = widen(_name);
insert_data(v, 1,
(byte *) font_name.c_str(),
(byte *) (font_name.c_str() +
font_name.size() + 1));
}
void easy_sqlite_table::insert_3_strings(std::string str1, std::string str2, std::string str3, std::string schema) {
std::ostringstream oss;
oss << "( ";
oss << "'" << str1 << "', ";
oss << "'" << str2 << "', ";
oss << "'" << str3 << "'";
oss <<")";
insert_data(oss.str());
}
WBXML_DECLARE(WB_BOOL) wbxml_buffer_append_char(WBXMLBuffer *buffer, WB_UTINY ch)
{
WB_UTINY c = ch;
if ((buffer == NULL) || buffer->is_static)
return FALSE;
return insert_data(buffer, buffer->len, &c, 1);
}
WBXML_DECLARE(WB_BOOL) wbxml_buffer_append_data_real(WBXMLBuffer *buffer, const WB_UTINY *data, WB_ULONG len)
{
if ((buffer == NULL) || buffer->is_static)
return FALSE;
if ((data == NULL) || (len == 0))
return TRUE;
return insert_data(buffer, buffer->len, data, len);
}
//修改指定元素的值为最新的值
void modify_data(Tree* pt,int old_data,int new_data)
{
//1.删除旧节点元素值
int res = delete_data(pt,old_data);
if(-1 == res)
{
printf("元素%d不存在，则修改失败\n",old_data);
return;//结束当前函数
}
//2.插入新节点元素值
insert_data(pt,new_data);
}
static void move_item(struct btree_page *from, int from_pos,
struct btree_page *to, int to_pos)
{
if (from->height)
insert_ptr(to, to_pos, PAGE_KEY(from, from_pos),
*PAGE_PTR(from, from_pos));
else
insert_data(to, to_pos, PAGE_KEY(from, from_pos),
PAGE_DATA(from, from_pos));
delete_item(from, from_pos);
}
int
main (int argc,
char *argv[])
{
int i;
int buff[7] = {5, 3, 4, 7, 6, 1, 2};
for (i=0; i<7; i++)
{
insert_data(buff[i]);
// print(root);
}
int row = -1, col = 0;
// __fill(root, &row, &col);
// print(root);
root = __bal(buff, 7);
print(root);
/* 오전 수업
printf("--------------------\n");
in_order (root);
printf("--------------------\n");
display (root);
printf("--------------------\n");
indent_display (root);
printf("--------------------\n");
display_2 (root);
int (*arr)[10];
arr = __display(root);
for (i=0; i<3; i++)
{
for (j=0; j<10; j++)
{
if (arr[i][j] == 0)
{
printf("%4c", ' ');
}
else {
printf("%4d", arr[i][j]);
}
}
printf("\n");
}
puts("-------------------------------");
*/
return 0;
}
tImgLinear& tImgLinear::operator=( tImgLinear const& imgIn ) {
if( this != & imgIn ) {
_description = imgIn._description;
_palette = imgIn._palette;
_size = imgIn._size;
_ImgFormat = imgIn._ImgFormat;
alloc_data_buffer();
insert_data( imgIn.get_data(), bytes(), 0 );
}
return *this;
}
tImgLinear::tImgLinear( tImgLinear const& imgIn ):
_data( nullptr ),
_description( imgIn._description ),
_is_allocated( false ),
_row_pointer(),
_palette( imgIn._palette ),
_ImgFormat(),
_size() {
_size = imgIn._size;
_ImgFormat = imgIn._ImgFormat;
alloc_data_buffer();
insert_data( imgIn.get_data(), bytes(), 0 );
}
int create_node()
{
struct node *ptr;
ptr=(struct node*) malloc(sizeof(struct node));
ptr->next=ptr->prev=NULL;
insert_data(ptr);
if(c==0)
{
head.next=ptr;
c=1;
}
return 0;
}
void serialize(std::vector<byte> & v) const {
if (_is_title) {
auto text_item_title = widen(_title);
insert_data(v, sizeof(WORD),
(byte *) text_item_title.c_str(),
(byte *) (text_item_title.c_str() +
text_item_title.size() + 1));
}
else {
const uint16_t text_item_rsrc_id[] =
{0xffff, _rsrc_id};
insert_obj(v, sizeof(WORD), text_item_rsrc_id);
}
}
std::string SqliteDao::save()
{
int ret = 0;
start_transaction();
int table_num = table_manager_->get_schema_manager()->get_table_num();
for (int i = 0; i < table_num; i++)
{
db_mm::TableIndex* table_index = table_manager_->get_table_index(i);
db_mm::TableIndex::RowIndexIter row_iter = table_index->iter();
if (!table_index->has_data())
{
continue;
}
db_mm::RowIndex* row_index = NULL;
while (0 == row_iter.get_next(row_index) && 0 == ret)
{
if (db_mm::DELETE_ROW == row_index->get_row_stat())
{
ret = delete_data(row_index);
}
else if (db_mm::UPDATE_ROW == row_index->get_row_stat())
{
if (0 == ret && 0 == (ret = delete_data(row_index)))
{
ret = insert_data(row_index);
}
}
}
}
if (0 == ret)
{
commit();
}
else
{
error_msg_ = sqlite3_errmsg(sqlite_);
roll_back();
}
return error_msg_;
}
int main()
{
print_ll();
insert_data(10);
print_ll();
insert_data(20);
insert_data(30);
insert_data(15);
insert_data(40);
insert_data(50);
insert_data(25);
insert_data(60);
print_ll();
delete_data(100);
print_ll();
delete_data(15);
print_ll();
delete_data(25);
print_ll();
delete_data(10);
print_ll();
delete_data(20);
print_ll();
delete_data(60);
print_ll();
delete_data(50);
print_ll();
delete_data(30);
print_ll();
delete_data(40);
print_ll();
delete_data(40);
print_ll();
return 0;
}
int main(void)
{
//创建有序二叉树，并且进行初始化
Tree tree;
tree.root = NULL;
tree.cnt = 0;
insert_data(&tree,50);
travel_data(&tree);//50
insert_data(&tree,70);
travel_data(&tree);//50 70
insert_data(&tree,20);
travel_data(&tree);//20 50 70
insert_data(&tree,60);
travel_data(&tree);//20 50 60 70
printf("------------------------\n");
printf("%s\n",empty(&tree)?"有序二叉树已经空了":"有序二叉树没有空");//没有空
printf("%s\n",full(&tree)?"有序二叉树已经满了":"有序二叉树没有满");//没有满
printf("有序二叉树中根节点的元素值是：%d\n",get_root(&tree));//50
printf("有序二叉树中节点元素的个数是：%d\n",size(&tree));//4
printf("----------------------\n");
delete_data(&tree,50);
travel_data(&tree); //20 60 70
modify_data(&tree,50,200);//修改失败
modify_data(&tree,20,200);//修改成功
travel_data(&tree);//60 70 200
printf("-----------------------\n");
clear_data(&tree);
travel_data(&tree); //啥也没有
printf("有序二叉树中节点元素的个数是:%d\n",size(&tree));//0
return 0;
}
static int jose(int n, int m)
{
int i;
for (i=1; i<=n; ++i)
insert_data(i);
while(start->next != start)
{
for (i=1; i<m; ++i)
start = start->next;
delete_data(start->data);
}
return start->data;
}
int main()
{
int i;
NODE temp[7];
init(&head);
display(&head);
for (i = 0; i<7; i++)
{
temp[i].data = i + 1;
insert_data(temp + i, &head);
display(&head);
}
reverse(&head);
display(&head);
reverse(&head);
display(&head);
return 0;
}