str_cursor (STRING* string)
Returns the cursor position of the string when it is edited by the inkey function.
Parameters:
string - string edited by inkey.
Returns:
Cursor position (1 = start of string), or 0 is the string is not opened
by inkey.
Example:
temp = str_cursor(filename_str);
See also:
str_cpy, str_cat, str_len, inkey