CIO Error Codes --------------- This is a list of the error codes returned by the Atari CIO. Code Name Description 128 Break Key Abort Caused when the user uses the BREAK key to interrupt I/O. 129 IOCB Already Open Caused when you open an IOCB that's already open. 130 Nonexistant Device The device referenced in the filename does not exist. 131 Opened Only For Write The device can't be read from because it is only open for writing. 132 Invalid Command You specified a command that is not valid. 133 Device Not Open The device isn't open. 134 Invalid IOCB Number The IOCB specified was invalid. 135 Opened Only For Read The device can't be written to because it is only open for reading. 136 End Of File No more reading can take place because you've hit the end of the file. 137 Truncated Record 138 Device Timeout The device did not respond to a request in a timely manner. 139 Device NAK 140 Input Framing Error The device cannot communicate properly. 141 Cursor Out Of Range The location specified is outside the current window. 142 Data Frame Overrun The data came in too quickly for the system to keep up with. 143 Data Frame Checksum Error There was an error in the current data frame's checksum or parity. 144 Device Error General device failure. 145 Bad Screen Mode The selected screen mode was invalid. 146 Function Not Implemented That function is not supported by this device. 147 Not Enough Memory The screen mode won't fit in memory. 148 Unrecognized Disk Format [SpartaDOS] The filesystem is not compatible with this driver. 149 Not Sparta version 2.x [SpartaDOS] The disk was made with an incompatible version of SparaDOS. 150 Directory Not Found [SpartaDOS] The directory does not exist. 151 File Exists [SpartaDOS] Can't replace an existing file in this operation. 152 Not Binary [SpartaDOS] The operation requires a valid binary file. 153 154 Loader Symbol Not Defined [SDX] 156 Bad Parameter [SDX] 157 158 Out Of Memory [SDX] 159 160 Invalid Device Number The device number is out of range. 161 Too Many Open Files The device driver can't support any more open files. 162 Disk Full The volume is full. 163 Fatal I/O Error The media could not be properly accessed. 164 Internal File Number Mismatch 165 Invalid File Name The file name is not allowed. 166 Point Data Length Error 167 Permission Denied The file is locked. 168 Command Invalid For Disk 169 Directory Full The directory doesn't have any more open slots. 170 File Not Found The file name doesn't exist. 171 Point Invalid 172 173 Bad Disk The disk is bad; format couldn't complete. 174 175 176 Format Incompatible [DOS 3] The filesystem is not compatible with this driver.