huzk4409的专栏

#include <string.h>#include <stdio.h>#include <stdlib.h>typedef struct _node{    char *name;    char *desc;    struct _node *next;}node;#define HASHSIZE 10static node* has...

static int find_ip_from_mac(const char *stamac, char *staip){    FILE *fp = NULL;    char match_cmd[256] = {0};    char match_line[256] = {0};    sprintf(match_cmd, "cat /proc/net/arp | grep %s ...

    FILE *pFile = NULL;    char g_media_version[64];     if(0 != access("/tmp/storage/sda1/rsync_success", F_OK)) {        pFile = fopen("/tmp/storage/sda1/http_last_version","r");        i...

#include <net/if.h>#include <net/if_arp.h>static int get_device_mac(u8 *mac, const char *dev_name){    int ret = 0, i = 0;    int fd = -1;    struct ifreq ifr;    if (NULL == mac...