int read_jpg_dir(char *path,char *file_desk[],int *pic_num)
{
DIR *dir = opendir(path);
if(dir == NULL){
fprintf(stderr,"open dir failed,%s\n",strerror(errno));
return -1;
}
struct dirent *files;
*pic_num = 0;
while((files = readdir(dir)) != NULL)
{
if(is_all_digit(files->d_name) == 1)
continue;
if(strstr(files->d_name,".jpg") == NULL)
continue;
//fprintf(stdout,"%s\n",files->d_name);
file_desk[*pic_num] = malloc(sizeof(char) * strlen(files->d_name) + 1);
if(file_desk[*pic_num] == NULL){
fprintf(stderr,"malloc for file_desk[%d] failed,%s\n",*pic_num,strerror(errno));
return -2;
}
memcpy(file_desk[*pic_num],files->d_name,strlen(files->d_name));
file_desk[*pic_num][strlen(files->d_name)] = '\0';
//fprintf(stdout,"file_desk[%d] %s\n",*pic_num,file_desk[*pic_num]);
(*pic_num)++;
}
closedir(dir);
return 0;
}
static int config_parse_unsigned(unsigned *dest, const char *val)
{
if (is_all_digit(val))
*dest = atoi(val);
else
return 0;
return 1;
}
static int config_parse_int(int *dest, const char *val)
{
if ((*val == '+' || *val == '-' || isdigit(*val))
&& is_all_digit(val + 1))
*dest = atoi(val);
else
return 0;
return 1;
}
static int ipaddrrange_new_sub(Value *vret, const char *ipaddr, const char *mask)
{
RefSockAddr *rsa = cstr_to_ipaddr(ipaddr, TRUE);
if (rsa == NULL) {
return FALSE;
}
if (mask == NULL || mask[0] == '\0') {
rsa->mask_bits = 128;
} else if (is_all_digit(mask)) {
long bits;
errno = 0;
bits = strtol(mask, NULL, 10);
if (errno == 0 && bits >= 0) {
rsa->mask_bits = bits;
}
} else {
struct addrinfo *ai = NULL;
int err = getaddrinfo_sub(&ai, mask, NULL, AI_NUMERICHOST);
if (err != 0) {
throw_socket_error(err);
return FALSE;
}
if (ai != NULL) {
rsa->mask_bits = get_mask_bit_count(sockaddr_bytes(ai->ai_addr), sockaddr_bytes_count(ai->ai_addr));
} else {
fs->throw_errorf(fs->mod_io, "SocketError", "No address found");
return FALSE;
}
freeaddrinfo(ai);
}
{
int max_bits = sockaddr_bytes_count(rsa->addr) * 8;
if (rsa->mask_bits > max_bits) {
rsa->mask_bits = max_bits;
}
}
*vret = vp_Value(rsa);
return TRUE;
}
