diff options
Diffstat (limited to 'libX11/src/DrArc.c')
| -rw-r--r-- | libX11/src/DrArc.c | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/libX11/src/DrArc.c b/libX11/src/DrArc.c index 8e90ebee0..1dc4a07b2 100644 --- a/libX11/src/DrArc.c +++ b/libX11/src/DrArc.c @@ -1,85 +1,85 @@ -/*
-
-Copyright 1986, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-
-/* Note to future maintainers: XDrawArc does NOT batch successive PolyArc
- requests into a single request like XDrawLine, XDrawPoint, etc.
- We don't do this because X_PolyArc applies the GC's join-style if
- the last point in one arc coincides with the first point in another.
- The client wouldn't expect this and would have no easy way to defeat it. */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-
-int
-XDrawArc(
- register Display *dpy,
- Drawable d,
- GC gc,
- int x,
- int y, /* INT16 */
- unsigned int width,
- unsigned int height, /* CARD16 */
- int angle1,
- int angle2) /* INT16 */
-{
- register xPolyArcReq *req;
- register xArc *arc;
-#ifdef MUSTCOPY
- xArc arcdata;
- long len = SIZEOF(xArc);
-
- arc = &arcdata;
-#endif /* MUSTCOPY */
-
- LockDisplay(dpy);
- FlushGC(dpy, gc);
- GetReqExtra (PolyArc, SIZEOF(xArc), req);
-
- req->drawable = d;
- req->gc = gc->gid;
-
-#ifndef MUSTCOPY
- arc = (xArc *) NEXTPTR(req,xPolyArcReq);
-#endif /* MUSTCOPY */
-
- arc->x = x;
- arc->y = y;
- arc->width = width;
- arc->height = height;
- arc->angle1 = angle1;
- arc->angle2 = angle2;
-
-#ifdef MUSTCOPY
- dpy->bufptr -= SIZEOF(xArc);
- Data (dpy, (char *) arc, len);
-#endif /* MUSTCOPY */
-
- UnlockDisplay(dpy);
- SyncHandle();
- return 1;
-}
+/* + +Copyright 1986, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +/* Note to future maintainers: XDrawArc does NOT batch successive PolyArc + requests into a single request like XDrawLine, XDrawPoint, etc. + We don't do this because X_PolyArc applies the GC's join-style if + the last point in one arc coincides with the first point in another. + The client wouldn't expect this and would have no easy way to defeat it. */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "Xlibint.h" + +int +XDrawArc( + register Display *dpy, + Drawable d, + GC gc, + int x, + int y, /* INT16 */ + unsigned int width, + unsigned int height, /* CARD16 */ + int angle1, + int angle2) /* INT16 */ +{ + register xPolyArcReq *req; + register xArc *arc; +#ifdef MUSTCOPY + xArc arcdata; + long len = SIZEOF(xArc); + + arc = &arcdata; +#endif /* MUSTCOPY */ + + LockDisplay(dpy); + FlushGC(dpy, gc); + GetReqExtra (PolyArc, SIZEOF(xArc), req); + + req->drawable = d; + req->gc = gc->gid; + +#ifndef MUSTCOPY + arc = (xArc *) NEXTPTR(req,xPolyArcReq); +#endif /* MUSTCOPY */ + + arc->x = x; + arc->y = y; + arc->width = width; + arc->height = height; + arc->angle1 = angle1; + arc->angle2 = angle2; + +#ifdef MUSTCOPY + dpy->bufptr -= SIZEOF(xArc); + Data (dpy, (char *) arc, len); +#endif /* MUSTCOPY */ + + UnlockDisplay(dpy); + SyncHandle(); + return 1; +} |