internal static unsafe extern int FsUpdateBottomlessSubpage(
IntPtr pfsContext, // IN: ptr to FS context
IntPtr pfsSubpage, // IN: ptr to the subpage
IntPtr nmSeg, // IN: name of the segment to start from
int fSuppressTopSpace, // IN: suppress top space?
uint fswdir, // IN: fswdir
int lWidth, // IN: width of subpage
int urMargin, // IN: ur of margin
int durMargin, // IN: dur of margin
int vrMargin, // IN: vr of margin
int cColumns, // IN: number of columns
FSCOLUMNINFO* rgColumnInfo, // IN: array of column info
int cSegmentAreas, // IN: number of segment-defined colspan areas
IntPtr* rgnSegmentForArea, // IN: array of segment names for colspan areas
int* rgSpanForSegmentArea, // IN: array of columns spanned for segment-defined areas
int cHeightAreas, // IN: number of height-defined colspan areas
int* rgHeightForArea, // IN: array of heights for height-defined colspan areas
int* rgSpanForHeightArea, // IN: array of columns spanned for height-defined areas
int fINterrruptible, // IN: can be interrupted?
out FSFMTRBL pfsfmtr, // OUT: why formatting was stopped
out int pdvrUsed, // OUT: dvrUsed
out FSBBOX pfsBBox, // OUT: subpage bbox
out IntPtr pfsMcsClient, // OUT: margin collapsing state at the bottom
out int pTopSpace, // OUT: top space due to collapsed margins
out int fPageBecomesUninterruptible);// OUT: interruption is prohibited from now on
internal static extern unsafe int FsCreateSubpageFinite(
IntPtr pfsContext, // IN: ptr to FS context
IntPtr pBRSubPageStart, // IN: ptr to brk record of subpage
int fFromPreviousPage, // IN: break record was created on previous page
IntPtr nSeg, // IN: name of the segment to start from-if pointer to break rec is NULL
IntPtr pFtnRej, // IN: pftnrej
int fEmptyOk, // IN: fEmptyOK
int fSuppressTopSpace, // IN: fSuppressTopSpace
uint fswdir, // IN: fswdir
int lWidth, // IN: width of subpage
int lHeight, // IN: height of subpage
ref FSRECT rcMargin, // IN: rectangle within subpage margins
int cColumns, // IN: number of columns
FSCOLUMNINFO* rgColumnInfo, // IN: array of column info
int fApplyColumnBalancing, // IN: apply column balancing?
int cSegmentAreas, // IN: number of segment-defined colspan areas
IntPtr* rgnSegmentForArea, // IN: array of segment names for colspan areas
int* rgSpanForSegmentArea, // IN: array of columns spanned for segment-defined areas
int cHeightAreas, // IN: number of height-defined colspan areas
int* rgHeightForArea, // IN: array of heights for height-defined colspan areas
int* rgSpanForHeightArea, // IN: array of columns spanned for height-defined areas
int fAllowOverhangBottom, // IN: allow overhang over bottom margin?
FSKSUPPRESSHARDBREAKBEFOREFIRSTPARA fsksuppresshardbreakbeforefirstparaIn,
out FSFMTR fsfmtr, // OUT: why formatting was stopped
out IntPtr pSubPage, // OUT: ptr to the subpage
out IntPtr pBRSubPageOut, // OUT: break record of the subpage
out int dvrUsed, // OUT: dvrUsed
out FSBBOX fsBBox, // OUT: subpage bbox
out IntPtr pfsMcsClient, // OUT: margin collapsing state at the bottom
out int topSpace); // OUT: top space due to collapsed margins
