FF_isDirEmpty()

Returns FF_TRUE or FF_FALSE depending on whether the specified directory is empty or not.

Prototype

FF_T_BOOL FF_isDirEmpty(FF_IOMAN *pIoman, const FF_T_INT8 *Path)

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Parameters

pIoman

Pointer to an FF_IOMAN object, as returned from the FF_CreateIOMAN() function.

path

Absolute path of the directory to be tested.

Return Value

• FF_TRUE if dir is empty.
• FF_FALSE if dir contains atleast a single item.
• FF_FALSE if pIoman was NULL.

Example

#include "fullfat.h"
 
if(FF_isDirEmpty()) {
    // Dir is empty
} else {
    // Dir contains something.
}

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See Also

• FF_FindFirst()
• FF_FindNext()
• FF_FindPrevious()
• FF_RmDir()
• FF_isDirEmpty()
• FF_DIRENT