/**
 *  \author ...
 *  \tester ...
 */

#include "direntries.h"
#include "direntries.bin.h"
#include "../../dealers/itdealer/itdealer.h"
#include "../fileclusters/fileclusters.h"
#include "probing.h"
#include "exception.h"

#include <errno.h>

uint32_t soGetDirEntry(int pih, const char *name)
{
    soProbe(351, "soGetDirEntry(%d, %s)\n", pih, name);
    SOInode *parent = iGetPointer(pih);
    SODirEntry dir[DirentriesPerCluster];
    if(strlen(name)>SOFS17_MAX_NAME)throw SOException(EINVAL, __FUNCTION__);

    for(uint32_t i=0;i<parent->size/sizeof(SODirEntry);i++){
	if(i%DirentriesPerCluster==0)soReadFileCluster(pih,i/DirentriesPerCluster,dir);
	if(strcmp(dir[i%DirentriesPerCluster].name,name)==0)return dir[i%DirentriesPerCluster].in;
    }

    return NullReference;
}