ËÄܽ«Ëü¸Ä³É´¿CµÎ£¿£¿£¿£¿£¿
ÒÔÏÂÕâ¸ö³ÌÐòÊǵݹé±éÀúÎļþ¼ÐµÄ£¬²¢ÇÒ±£´æÎļþÃûµ«ÊÇÀïÃæÓÐЩƩÈç<unistd.h>²»ÊÇcÓïÑԵĶ«Î÷£¬ÊÇlinux/unixµÄϵͳµ÷Ó㬰üº¬ÁËÐí¶à U N I Xϵͳ·þÎñµÄº¯ÊýÔÐÍ,²»ÖªÓÐÄÄλ¸ßÊÖ¿ÉÒÔ°ïÎҸijɴ¿CµÄ
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<sys/types.h>
#include<sys/stat.h>
#include<unistd.h>
#include<dirent.h>
void SearchDir(char *szDir)
{
DIR *dp;
struct dirent *pDirent;
struct stat fbuf;
char szOut[256];
FILE* fp;
dp=opendir(szDir);
if(!dp)return;
chdir(szDir);
if((fp=fopen("./file.txt","w"))==NULL){
perror("fopen");
return;
}
close(1);
dup2(fileno(fp),fileno(stdout)); /*Êä³öÖØ¶¨Ïòµ½file.txt*/
while((pDirent=readdir(dp))){
memset(&fbuf,0x00,sizeof(fbuf));
stat(pDirent->d_name,&fbuf); /*»ñȡĿ¼ÏîÐÅÏ¢*/
/*ÅжÏÊÇ·ñÊÇĿ¼²¢ÇÒÊÇ"."ºÍ".."*/
if(S_ISDIR(fbuf.st_mode) && memcmp(pDirent->d_name,".",1)!=0
&& memcmp(pDirent->d_name,"..",2)!=0){
memset(szOut,0x00,sizeof(szOut));
sprintf(szOut,&quo
Ïà¹ØÎÊ´ð£º
ÈçÌ⣬C/C++ÖеÄexeclÔõôµ÷ÓÃдºÃµÄjava³ÌÐò£¬
execl("/opt/java1.5/bin/java","MyClass",NULL);
ÕâÑùµÄ²»ÐÐŶ¡£
²»»á.
ÔËÐÐjava³ÌÐò
ÕÒ¹¤¾ß²é¿´Ò»ÏÂÄǸö³ÌÐòµÄÃüÁîÐÐ
ËÑË÷Ï£ºjni ......
±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 ......
±ÈÈçµ±³ÌÐò³öÏֶδíÎóʱ£¬ÈçºÎÈóÌÐòÖØÐ¿ªÊ¼£¬¶ø²»ÊDZ»ÏµÍ³ÖÕÖ¹¡£
ÄãÏëÒì³£´¦ÀíÂð£¿
C²»Ö§³Ö¡£
ÔÙ˵£¬Òì³£ºÍ´íÎóÊDz»Í¬µÄ¡£
¶Î´íÎó¾ÍÓ¦¸ÃÖÕÖ¹¡£
assert()
abort()
exit()
µ±³ÌÐò³öÏֶδíÎóʱ,ÎÞ· ......
C/C++ code:
#include<stdio.h>
#define MAXN 26
char stack[MAXN];
int top=0;
int push(x);
int pop(p_y);
void main()
{
char mpush=3;
char *mpop;
*mpop=0;
// printf("%d\n ......
ͦ·±Ëö£¬Ö®Ç°·¢µÄÌû×Ó£¬·Öֵ̫µÍÏÖÔÚÖØ·¢Ò»¸ö¡£»¶Ó¸÷λ´óÏÀ~~
#include "stdlib.h"
#include "math.h"
#include "stdio.h"
float objfx(float x[]);
void constraint(float x[] ......