C´úÂëÇó×¢ÊÍ ¹ØÓڹؼü×Önew - C/C++ / CÓïÑÔ
/*
* structures
*/
//C++´úÂëÇó×¢ÊÍ,ºìÉ«²¿·Ö
/*
* DBLNODE - a node in a generic doubly-linked list
*/
typedef struct _DBLNODE
{
struct _DBLNODE FAR *next; // link to next node
struct _DBLNODE FAR *prev; // link to previous node
SHORT type; // type of object
double posx, posy; // actual x and y position
double velx, vely; // x and y velocity (pixels/millisecond)
double frame; // current frame
double delay; // frame/millisecond
RECT src, dst; // source and destination rects
LPDIRECTDRAWSURFACE surf; // surface containing bitmap
} DBLNODE;
typedef DBLNODE FAR *LPDBLNODE;
DBLNODE DL; // Display List
//ÏÂÃæµÄ´úÂëÎÒ²»ÊǺÜÀí½â£¬ÖصãÊÇnew²»Àí½â¡£Çë¸ßÈËÖ¸½Ì¡£
void linkObject( LPDBLNODE new )
{
new->next = DL.next;
new->prev = &DL;
DL.next->prev = new;
DL.next = new;
}
void linkLastObject( LPDBLNODE new )
{
new->prev = DL.prev;
new->next = &DL;
DL.prev->next = new;
DL.prev = new;
}
CÀïÃæÓÐnewÕâ¸ö¹Ø¼ü×ÖÂð£¿
Õâ¸önewÊǸö±äÁ¿£¬×ö²ÎÊý´«µÝÓõİɡ£µ«ÊÇÓе㲻Ã÷°×£¬¹Ø¼ü×Önew²
Ïà¹ØÎÊ´ð£º
дÁ˸ö²âÊÔ³ÌÐòÈçÏÂ
struct hostent *hp;
char AlarmDevIP[20];
int x2;
hp = gethostbyname("www.google.com");
if (hp)
{
......
ÇëÎÊVFPÖÐÈçºÎµ÷ÓÃC/C++º¯Êý£¿
ÄãÒªµ÷ÓÃʲô¹¦Äܵĺ¯Êý£¿Òª¿´¿´VFPÖÐÓÐûÓжÔÓ¦µÄº¯Êý£¬Èç¹ûÓоÍÊ¡×ÅÔÙµ÷ÓÃÁË¡£Èç¹ûûÓУ¬¿ÉÒÔ½«C/C++º¯Êýд¸öDLL»òFLL£¬È»ºóÔÚVFPµ÷Óü´¿É¡£
Ê®¶¹Èý ÀÏʦ£¬Ôõô²ÅÄÜÐÞ¸Ä×Ô¼ºµÄ ......
±¾ÈËÕýÔÚÓÃJava×öÒ»¸öC/S¼Ü¹¹µÄÏîÄ¿£¬
¿ÉÊÇÓÉÓÚÏîÄ¿±È½Ï´ó£¬Ç°ÆÚ¶Ô¼Ü¹¹µÄÉè¼ÆÓÈÆäÖØÒª£¬ÒòΪºóÆÚ¿ÉÄÜËæÊ±»á¼Ó¸ö¹¦ÄÜ»òÕßÈ¥µôijЩ¹¦ÄÜ¡£
ËùÒÔÌØµØÑ°ÇóÈçºÎÉè¼ÆC/SµÄ¼Ü¹¹Ê¹³ÌÐò¸ü¼ÓÃæÏò¶ÔÏó¸ü¼ÓÒ×ÓÚά ......
ÔھƵê¹ÜÀíϵͳÖÐ,ÓÐÒ»¸ö¶ÔÄÚµÄϵͳ,¹©Ç°Ì¨·þÎñÔ±ºÍ¾ÀíʹÓÃ
»¹ÓÐÒ»¸ö¾ÍÊǶÔÍâ,Èÿͻ§¿ÉÒÔÔÚÍøÉÏÔ¤¶©·¿¼ä,
ËüÃÇÖ®¼äÊÇÔõôͨѶµÄ.?µ±ÎÒÌá½»Ô¤¶©·¿¼äÐÅÏ¢µÄʱºò,
ÔÚ¶ÔÄÚµÄϵͳÖÐ,ÈçºÎÖªµÀÎÒÒѾÌá½»ÁËÐÅÏ¢¹ýÈ¥.Ê¹Ç ......