C / C++ / MFC

shaktikanta wrote:

I think the first one is faster.

ptse wrote:

Statement 2 should be faster.

_tcscpy(szDirpath,_T("C:\\BMPread_W\\TransitionEffects\\Images"));

FileCountInDir(szDirpath,&iFileCountInFolder,&iFileSize);

FileCountInDir(_T("C:\\BMPread_W\\TransitionEffects\\Images"), &iFileCountInFolder, &iFileSize);

for(i =0;i 0)|| ((*filesize) < _tcslen(ffd.cFileName)))

FindFilesInDirectory(szDirpath, Filelist);

void FileCountInDir(const TCHAR* dirpath, int * filescount, int* filesize);

char** CreateMemory(int rows, int stringsize) {
    int i;
    char** p;

    p = (char**) malloc (rows * sizeof (char*));
    if(p != NULL){
        for (i = 0; i < rows; i++){
            p[i] = (char*) malloc(stringsize * sizeof(char));
        }
    };
    return (p);
};

void FreeMemory(char** myArray, int row) {
    int i;
    if(myArray != NULL){
        for (i = 0; i < row; i++){
            free (myArray[i]);
        }
    };
    free(myArray);   // you forgot this
};

char** q;

q = CreateMemory(10, 256);  // create 10 rows each 256 chars
strcpy(q[0], "row 1\0");  // fill row 1
strcpy(q[9], "row 10\0");  // fill row 10
FreeMemory(q, 10); // release all the memory

Filelist[i] = (char*)malloc((iFileSize * sizeof(char))+1);

if (FileList[i] != 0) free (Filelist[i]);

free (myArray[i]);