## Presentation Device Driver Reference for OS/2

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### GreCreateJournalFile Parameter - flOption

flOption (ULONG) - input Options.

Defined values are:

JNL_TEMP_FILE An ordinary temporary journal file is created. The pszFileName parameter is ignored.

JNL_PERM_FILE A permanent journal file is created. The pszFileName parameter points to a fully qualified path or file name.

JNL_ENGINERAM_FILE A memory journal file is created in shared memory allocated by the engine. The pszFileName parameter is ignored.

JNL_USERRAM_FILE A memory journal file is created in memory supplied by the caller. The location in memory is identified by the pointer passed in pszFileName.

JNL_DRAW_OPTIMIZATION If set, the process control flag PCTL_DRAW is reset ( optimization occurs). The Draw bit is not affected.

JNL_BOUNDS_OPTIMIZATION If set, the process control flag PCTL_BOUND is reset (BOUNDS is turned OFF). Otherwise, current behavior continues.