fiush From LUA previous page next page fiush QS Informatica - Manuale LUA ›› Lua Standard Library ›› Input/Output Library ›› fiush fiush ([FILEHANDLE]) Saves any written data to the given flle. If FILEHANDLE is not specifled, then all open flles are fiushed.On error, it returns nil , plus a string describing the error. previous page start next page