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Routine: EDPBLK

Package: Emergency Department Integration Software

Routine: EDPBLK


Information

EDPBLK ;SLC/KCM - Handle locking for configuration ;2/28/12 08:33am

Source Information

Source file <EDPBLK.m>

Entry Points

Name Comments DBIA/ICR reference
READL(AREA,PART,TOKEN) ; lock for reading
READU(AREA,PART,TOKEN) ; unlock for reading
INITLOCK() ; returns lock table id, initializing new table if necessary
SAVEL(AREA,PART,TOKEN,ERR) ; lock for saving configuration
; ERR is return, empty if successful, message if lock fails
; TOKEN is returned with save token, contains read token initially
SAVEU(AREA,PART,TOKEN) ; Unlock for saving
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