summaryrefslogtreecommitdiff
path: root/man/XtAddExposureToRegion.man
diff options
context:
space:
mode:
authorWalter Harms <wharms@bfs.de>2019-04-02 22:50:51 +0200
committerWalter Harms <wharms@bfs.de>2019-04-02 22:50:51 +0200
commit7caf7f47d473e92cf0fc36bf03720765916c17be (patch)
treefc94f08c87a1c4a8655bf9e0afa463322887cf89 /man/XtAddExposureToRegion.man
parent3b5b654d5b539364a2f19b5206a79fb2e13f810f (diff)
replace .ZN with .BR
By replacing we do two things: 1. this fixes the troff behavier 2. this moves us closer to std. man pages 3. after this patch the macro ZN can be deleted Signed-off-by: Walter Harms <wharms@bfs.de>
Diffstat (limited to 'man/XtAddExposureToRegion.man')
-rw-r--r--man/XtAddExposureToRegion.man14
1 files changed, 7 insertions, 7 deletions
diff --git a/man/XtAddExposureToRegion.man b/man/XtAddExposureToRegion.man
index cbf3627..36849fa 100644
--- a/man/XtAddExposureToRegion.man
+++ b/man/XtAddExposureToRegion.man
@@ -65,25 +65,25 @@ void XtAddExposureToRegion(XEvent *\fIevent\fP, Region \fIregion\fP);
.SH ARGUMENTS
.IP \fIevent\fP 1i
Specifies a pointer to the
-.ZN Expose
+.BR Expose
or
-.ZN GraphicsExpose
+.BR GraphicsExpose
event.
.IP \fIregion\fP 1i
Specifies the region object (as defined in <
-.ZN X11/Xutil.h >).
+.BR X11/Xutil.h >).
.SH DESCRIPTION
The
-.ZN XtAddExposureToRegion
+.BR XtAddExposureToRegion
function computes the union of the rectangle defined by the exposure
event and the specified region.
Then, it stores the results back in region.
If the event argument is not an
-.ZN Expose
+.BR Expose
or
-.ZN GraphicsExpose
+.BR GraphicsExpose
event,
-.ZN XtAddExposureToRegion
+.BR XtAddExposureToRegion
returns without an error and without modifying region.
.LP
This function is used by the exposure compression mechanism