h6. [[OS SWI Calls]] h6(. » [[OS_Byte]] h6((. » OS_Byte 127 h2. OS_Byte 127 h5. (SWI &06) |_<^{width:3em}. Entry | | |<^. R0|<^. 127 (&7F) | |<^. R1|<^. File handle | |_<^{width:3em}. Exit|_<^. | |<^. R0|<^. Preserved | |<^. R1|<^. Non-zero for EOF| |<^. R2|<^. Corrupted | h4. Use The purpose of this call is to check for End of File. h4. Notes This call is now deprecated. Please use [[OS_Args 5]] instead. h4. See also * [[OS_Byte]] * [[OS_Args 5]]