ff_stdio.h
int ff_remove( const char *pcPath );
Remove (delete, or unlink) a file from the embedded FAT file system. A file cannot be removed
if it is open.
Parameters:
pcDirectory
|
A pointer to a standard null terminated C string that holds
the name of the file being removed. The file name
can include a relative path to the directory. |
Returns:
If the file was removed successfully then zero is returned.
If the file could not be removed then NULL is returned and the task's
errno is set to indicate the reason. A task
can obtain its errno value using the
stdioGET_ERRNO()
API function. A file cannot be removed if it is open.
Example usage:
void vExampleFunction( void )
{
ff_remove( "/ram1/filename.txt" );
}
Example use of the ff_remove() API function to delete a file
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