hupdt

hupdt gives system error codes above 400 million during lseek, read, and write. Read the message written to stderr. Subtract 400 million from the error code. This is the error code returned by the system.

In UNIX the strerror subroutine translates the error code.

In Windows the FormatMessage subroutine translates the error code.


User Error Codes

Error Code Description
350002201 Out of memory.
350002202 Error in hputblk.
350002203 Updating a non-hash record.

hupdt also receives error messages from hget.

hupdt is documented in Hash Subroutines.