bool Utils::rmdir(const std::string &path)
{
#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
return IOSUtils::rmdir(path);
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
bool result = true;
struct dirent *dirp;
DIR *dp;
if ((dp = ::opendir(path.c_str())) == NULL)
{
return false;
}
while (result && ((dirp = ::readdir(dp)) != NULL))
{
if (strcmp(dirp->d_name, ".") == 0 || strcmp(dirp->d_name, "..") == 0)
{
continue;
}
std::string subpath(path);
subpath += "/";
subpath += dirp->d_name;
struct stat substat;
if (::stat(subpath.c_str(), &substat) < 0)
{
result = false;
break;
}
//rm all of files under the specified dir recursively
if (S_ISDIR(substat.st_mode))
{
result = rmdir(subpath);
}
else if (S_ISREG(substat.st_mode))
{
result = rmFile(subpath);
}
}
if (::closedir(dp) < 0)
{
return false;
}
//now the dir is empty
if (::rmdir(path.c_str()) < 0)
{
return false;
}
return result;
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_WP8)
return WP8Utils::getInstance().rmdir(path);
#endif
}
void beforeRemove(char x[])
{
int i=0,j=0,len=0,biao=0;
char tou[CurPathMax],wei[20];
len=strlen(x);
for(i=0;i<len;i++)
if(x[i]=='/')
biao=i;
i=0;
if(biao==0)
strcpy(tou,CurPath);
else
{
for(;i<biao;i++)
tou[j++]=x[i];
tou[j]=0;
i++;
}
j=0;
for(;i<len;i++)
wei[j++]=x[i];
wei[j]=0;
rmFile(tou,wei);
}
/*------------------------------------------------------------------------
* lfsControl - Provide control functions for a local file system
*------------------------------------------------------------------------
*/
devcall lfsControl (
struct dentry *devptr,
int32 func, /* a control function */
int32 arg1, /* argument #1 */
int32 arg2 /* argument #2 */
)
{
int retval;
switch(func)
{
case LF_CTL_FORMAT:
{
retval= lfscreate(LF_DISK_DEV,arg1,arg2);
return retval;
}
case LF_CTL_MKDIR:
{
retval = mkDir((char*)arg1);
return retval;
}
case LF_CTL_RMDIR:
{
retval = rmDir((char*)arg1);
return retval;
}
case LF_CTL_DEL:
{
retval = rmFile((char*)arg1);
return retval;
}
default:
return SYSERR;
}
return OK;
}
