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SUMMARYThis article discusses how a DB-Library (DB-Lib) application can determine whether the Dbnmpipe.exe terminate-and-stay-resident (TSR) program is loaded. MORE INFORMATIONThe following program uses Interrupt 21h Function 35H to find the address of the current interrupt handler for Interrupt 62h, where the Dbnmpipe.exe TSR program installs itself. It then compares 9 bytes from that address, after an initial offset of 2 bytes, to "DBLIBRARY". If the TSR program is loaded, these bytes will match.
Additional query words: dblib DBNMPIPE TSR
Keywords : kbprg SSrvDB_Lib |
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