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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-10-12 08:32:04 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-10-12 08:32:04 +0200
commit051d521f6e20761ba6831cecd91883da960fa931 (patch)
treeb28abba7818115d2fed80eb360a79a0f9183948e /nx-X11/lib/X11/GetImage.c
parent6dce607bad8711dd06a5a7b69ad1930386b4123b (diff)
parentb8de7bf654929c823080b211aeac56cd213f5a32 (diff)
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Merge branch 'uli42-pr/upgrade_libX11' into 3.6.x
Attributes GH PR #214: https://github.com/ArcticaProject/nx-libs/pull/214 Fixes ArcticaProject/nx-libs#157.
Diffstat (limited to 'nx-X11/lib/X11/GetImage.c')
-rw-r--r--nx-X11/lib/X11/GetImage.c46
1 files changed, 25 insertions, 21 deletions
diff --git a/nx-X11/lib/X11/GetImage.c b/nx-X11/lib/X11/GetImage.c
index 44ca7b05f..ddd434a81 100644
--- a/nx-X11/lib/X11/GetImage.c
+++ b/nx-X11/lib/X11/GetImage.c
@@ -43,13 +43,15 @@ static unsigned int Ones( /* HACKMEM 169 */
return ((unsigned int) (((y + (y >> 3)) & 030707070707) % 077));
}
-XImage *XGetImage (dpy, d, x, y, width, height, plane_mask, format)
- register Display *dpy;
- Drawable d;
- int x, y;
- unsigned int width, height;
- unsigned long plane_mask;
- int format; /* either XYPixmap or ZPixmap */
+XImage *XGetImage (
+ register Display *dpy,
+ Drawable d,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height,
+ unsigned long plane_mask,
+ int format) /* either XYPixmap or ZPixmap */
{
xGetImageReply rep;
register xGetImageReq *req;
@@ -68,14 +70,14 @@ XImage *XGetImage (dpy, d, x, y, width, height, plane_mask, format)
req->height = height;
req->planeMask = plane_mask;
req->format = format;
-
+
if (_XReply (dpy, (xReply *) &rep, 0, xFalse) == 0 ||
rep.length == 0) {
UnlockDisplay(dpy);
SyncHandle();
return (XImage *)NULL;
}
-
+
nbytes = (long)rep.length << 2;
data = (char *) Xmalloc((unsigned) nbytes);
if (! data) {
@@ -102,23 +104,25 @@ XImage *XGetImage (dpy, d, x, y, width, height, plane_mask, format)
return (image);
}
-XImage *XGetSubImage(dpy, d, x, y, width, height, plane_mask, format,
- dest_image, dest_x, dest_y)
- register Display *dpy;
- Drawable d;
- int x, y;
- unsigned int width, height;
- unsigned long plane_mask;
- int format; /* either XYPixmap or ZPixmap */
- XImage *dest_image;
- int dest_x, dest_y;
+XImage *XGetSubImage(
+ register Display *dpy,
+ Drawable d,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height,
+ unsigned long plane_mask,
+ int format, /* either XYPixmap or ZPixmap */
+ XImage *dest_image,
+ int dest_x,
+ int dest_y)
{
XImage *temp_image;
- temp_image = XGetImage(dpy, d, x, y, width, height,
+ temp_image = XGetImage(dpy, d, x, y, width, height,
plane_mask, format);
if (!temp_image)
return (XImage *)NULL;
_XSetImage(temp_image, dest_image, dest_x, dest_y);
XDestroyImage(temp_image);
return (dest_image);
-}
+}