ZFIL-TKN-COUNTTRANSFERRED is the length of the data read (in bytes).
ZFIL-TKN-FILENAME is the name of the file in internal network format. If the file name cannot be
represented in this format or if the file name is not known (file-system error 16 occurred), this token
will not appear.
ZFIL-TKN-TAG is the AWAITIO tag value.
ZFIL-TKN-TRANSFERCOUNT is the request length (in bytes).
Effect
The attempted READUPDATE operation fails.
Recovery
Follow the recovery procedure for the returned file-system error code as described earlier in this
section.
17: ZFIL-VAL-READUPDATELOCK
A call to the READUPDATELOCK procedure resulted in an unexpected error.
Unconditional Tokens
ZSPI-TKN-ERRLIST token-type ZSPI-TYP-LIST.
ZSPI-TKN-ERROR token-type ZSPI-TYP-ERROR.
ZSPI-TKN-PROC-ERR token-type ZSPI-TYP-ENUM.
ZFIL-TKN-XFILENAME token-type ZSPI-TYP-STRING.
ZSPI-TKN-ENDLIST token-type ZSPI-TYP-SSCTL.
Conditional Tokens
ZFIL-TKN-BUFFERADDR token-type ZSPI-TYP-UINT.
ZFIL-TKN-COUNTTRANSFERRED token-type ZSPI-TYP-INT.
ZFIL-TKN-FILENAME token-type ZSPI-TYP-FNAME.
ZFIL-TKN-TAG token-type ZSPI-TYP-INT2.
ZFIL-TKN-TRANSFERCOUNT token-type ZSPI-TYP-INT.
Unconditional Tokens
ZSPI-TKN-ERROR is the standard SPI error token, whose value consists of the fields Z-SSID and
Z-ERROR. Z-SSID is the subsystem identifier ZFIL-VAL-SSID. Z-ERROR is the file-system error code
returned in the error parameter of FILEINFO.
ZSPI-TKN-PROC-ERR is the procedure in which the error occurred. Its value is
ZFIL-VAL-READUPDATELOCK (17).
ZFIL-TKN-XFILENAME is the completely qualified file name (including node name) in external format.
The token ZFIL-TKN-XFILENAME can be null if certain errors occur. For example, if file-system error
16 (file not opened) occurs, the token will be null.
Conditional Tokens
ZFIL-TKN-BUFFERADDR is the base address of the READUPDATELOCK buffer.
ZFIL-TKN-COUNTTRANSFERRED is the length of the data read (in bytes).
ZFIL-TKN-FILENAME is the name of the file in internal network format. If the file name cannot be
represented in this format or if the file name is not known (file-system error 16 occurred), this token
will not appear.
ZFIL-TKN-TAG is the AWAITIO tag value.
ZFIL-TKN-TRANSFERCOUNT is the request length (in bytes).
Effect
The attempted READUPDATELOCK operation fails.
102 File-System Errors
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