f_findnext

The f_findnext function searches for a next matched object

FRESULT f_findnext (
  DIR* dp,              /* [IN] Poninter to the directory object */
  FILINFO* fno          /* [OUT] Pointer to the file information structure */
);

Parameters

dp
Pointer to the valid directory object created by f_findfirst function.
fno
Pointer to the file information structure to store the information about the found directory item.

Return Values

FR_OK, FR_DISK_ERR, FR_INT_ERR, FR_NOT_READY, FR_INVALID_OBJECT, FR_TIMEOUT, FR_NOT_ENOUGH_CORE

Description

It continues the search from a previous call to the f_findfirst or f_findnext function. If found, the information about the object is stored into the file information structure. If no item to be read, a null string will be returned into fno->fname[].

QuickInfo

This is a wrapper function of f_readdir function. Available when FF_USE_FIND == 1 and FF_FS_MINIMIZE <= 1.

See Also

f_findfirst, f_closedir, DIR, FILINFO

Return