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Type III C lass A Program

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LOGDSK Subroutine<br />

Purpose:<br />

The LOGDSK subroutine closes all open files and writes the<br />

file directory onto the permanent disk.<br />

Calling Sequence:<br />

CALL LOGDSK<br />

Usage:<br />

The user should call LOGDSK during the execution of his<br />

program if he wants to cause new or modified files to be<br />

permanently written onto the permanent disk before the<br />

completion of the program and the return to the eMS command<br />

environment.<br />

Error Exit:<br />

If the directory cannot be written out, the virtual machine<br />

is put in disabled wait state and control is passed to CP.<br />

452 LOGDSR

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