msidefs.int

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// msidefs.h line 349

// PIDs given specific meanings for Installer

const
  PID_MSIVERSION  = $0000000E; // integer, Installer version number (major*100+minor)
  {$EXTERNALSYM PID_MSIVERSION}
  PID_MSISOURCE   = $0000000F; // integer, type of file image, short/long, media/tree
  {$EXTERNALSYM PID_MSISOURCE}
  PID_MSIRESTRICT = $00000010; // integer, transform restrictions
  {$EXTERNALSYM PID_MSIRESTRICT}