(PHP 4 CVS only)

dio_open -- Opens a new filename with specified permissions of flags and creation permissions of mode


resource dio_open (string filename, int flags [, int mode])

dio_open() opens a file and returns a new file descriptor for it, or -1 if any error occured. If flags is O_CREAT, optional third parameter mode will set the mode of the file (creation permissions). The flags parameter can be one of the following options:

The flags parameter can also include any combination of the following flags: