Product Documentation

FairCom ISAM for C

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File Snapshot Support

The SnapShot API function supports logging FairCom Server file statistics. For a listing of the file statistics the FairCom Server collects, refer to the ctGFMS structure in the Snapshot Contents section below. The supported operations include:

Snapshot action

opcode

rqstdesc

snapbufr

Activate the file with the specified file name. Use a pattern of ‘*’ to activate all files.

ctPSSaddFileName

File name (e.g., “cust*.*”)

NULL

Activate the file with the specified file number.

ctPSSaddFileNo

Small integer file number (e.g., ‘0’)

NULL

On demand file snapshot returned directly in the output buffer for the file with file number specified by rqstdesc. No entry is made in SYSLOG.

ctPSSfile

Small integer file number (e.g., ‘3’)

Address of output buffer large enough to hold a ctGFMS structure

Undo all file activations.

ctPSSclearFiles

NULL

NULL

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