linux ϵͳÏÂʹÓÃC³ÌÐòʵÏÖʱÖӵĺ¯Êý
#include "stdio.h"
#include "math.h"
#include "time.h"
#define INTERVAL 1 ¶¨ÒåºêµÄʱ¼ä¼ä¸ôΪ1Ãë
//
void On_Time() //ÿһÃ뼤·¢µÄʼþ
{
printf("now=%s\n","JJK");
}
void Timer() //ʱÖӵĺ¯Êý
{ time_t newclk,oldclk;
while(1)
{
time(&newclk);
if(abs(difftime(newclk,oldclk))>=INTERVAL)
{
On_Time();
}
oldclk=newclk;
}
}
int main() //Ö÷º¯Êý
{
Timer();
}
Ïà¹ØÎĵµ£º
/* =========================================================================== */
/* Project: mp3 player */
/* File: & ......
n Óñêʶ·û´ú±íÒ»¸ö³£Á¿£¬³ÆÎª·ûºÅ³£Á¿¡£ n ·ûºÅ³£Á¿Óë±äÁ¿²»Í¬£¬ËüµÄÖµÔÚÆä×÷ÓÃÓòÄÚ²»Äܸı䣬Ҳ²»ÄÜÔÙ±»¸³Öµ¡£ n ʹÓ÷ûºÅ³£Á¿µÄºÃ´¦ÊÇ£º Ø º¬ÒåÇå³þ£» Ø ÄÜ×öµ½¡°Ò»¸ÄÈ«¸Ä¡±¡£ --»°Ëµ£º²»ÖªµÀcÀïÃæÓÐûÓÐÈ«¾Ö±äÁ¿µÄ¶«¶«£¬Óеϰ£¬ÕâÁ½¸öµÄʵ¼ÊÓô¦ÓÐɶ×ÓÇø±ðÄØ£¿¿´¿´ÔÙ˵ Êý¾Ý½á¹¹+Ëã·¨=³ÌÐò ÖÕÓÚÖªµÀÕâ ......
#include "stdio.h"
#include "malloc.h"
typedef int elemtype;
struct node
{
elemtype data;
struct node *next;
};
typedef struct node NODE;
NODE * creat(NODE *head)
{
NODE *p,*q;
elemtype i;
head=(NODE*)malloc(sizeof(NODE));
scanf("%d",&(head->data));
p=head;
......
ÔÚÌÖÂÛÈ«¾Ö±äÁ¿Ö®Ç°ÎÒÃÇÏÈÒªÃ÷°×¼¸¸ö»ù±¾µÄ¸ÅÄ
1. ±àÒëµ¥Ôª(Ä£¿é)£º
ÔÚIDE¿ª·¢¹¤¾ß´óÐÐÆäµÀµÄ½ñÌ죬¶ÔÓÚ±àÒëµÄһЩ¸ÅÄîºÜ¶àÈËÒѾ²»ÔÙÇå³þÁË£¬ºÜ¶à³ÌÐòÔ±×îŵľÍÊÇ´¦ÀíÁ¬½Ó´íÎó(LINK ERROR), ÒòΪËü²»Ïñ±àÒë´íÎóÄÇÑù¿ÉÒÔ¸ø³öÄã³ÌÐò´íÎóµÄ¾ßÌåλÖã¬Äã³£³£¶ÔÕâÖÖ´íÎó¸Ðµ½°ÃÄÕ£¬µ«ÊÇÈç¹ûÄã¾ ......