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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-10-01 14:14:17 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-10-01 14:14:17 (GMT) |
| commit | dc6ec74c65be90b8f27bbaf6c5cdf0191a249ca6 (patch) | |
| tree | fce745f5a19fe4f7b8e20e8957c82b877e70c18d /win/tkWinRegion.c | |
| parent | 29b13551eedd3ef419e3decc1d3bff21e188be7d (diff) | |
| download | tk-dc6ec74c65be90b8f27bbaf6c5cdf0191a249ca6.zip tk-dc6ec74c65be90b8f27bbaf6c5cdf0191a249ca6.tar.gz tk-dc6ec74c65be90b8f27bbaf6c5cdf0191a249ca6.tar.bz2 | |
Modify TkClipBox and friends such that they return an int (normally 0) in stead of void. Reason: the X11 variant does this as well, this way we keep it the same on all platforms.
Diffstat (limited to 'win/tkWinRegion.c')
| -rw-r--r-- | win/tkWinRegion.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/win/tkWinRegion.c b/win/tkWinRegion.c index d097047..a2f6fd7 100644 --- a/win/tkWinRegion.c +++ b/win/tkWinRegion.c @@ -59,11 +59,12 @@ TkCreateRegion(void) *---------------------------------------------------------------------- */ -void +int TkDestroyRegion( TkRegion r) { DeleteObject((HRGN) r); + return Success; } /* @@ -82,7 +83,7 @@ TkDestroyRegion( *---------------------------------------------------------------------- */ -void +int TkClipBox( TkRegion r, XRectangle* rect_return) @@ -94,6 +95,7 @@ TkClipBox( rect_return->y = (short) rect.top; rect_return->width = (short) (rect.right - rect.left); rect_return->height = (short) (rect.bottom - rect.top); + return Success; } /* @@ -112,13 +114,14 @@ TkClipBox( *---------------------------------------------------------------------- */ -void +int TkIntersectRegion( TkRegion sra, TkRegion srb, TkRegion dr_return) { CombineRgn((HRGN) dr_return, (HRGN) sra, (HRGN) srb, RGN_AND); + return Success; } /* @@ -137,7 +140,7 @@ TkIntersectRegion( *---------------------------------------------------------------------- */ -void +int TkUnionRectWithRegion( XRectangle *rectangle, TkRegion src_region, @@ -149,6 +152,7 @@ TkUnionRectWithRegion( CombineRgn((HRGN) dest_region_return, (HRGN) src_region, (HRGN) rectRgn, RGN_OR); DeleteObject(rectRgn); + return Success; } /* @@ -270,13 +274,14 @@ TkRectInRegion( *---------------------------------------------------------------------- */ -void +int TkSubtractRegion( TkRegion sra, TkRegion srb, TkRegion dr_return) { CombineRgn((HRGN) dr_return, (HRGN) sra, (HRGN) srb, RGN_DIFF); + return Success; } /* |