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author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2017-07-21 12:31:09 +0200 |
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committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2017-08-25 10:06:49 +0200 |
commit | c350873c7c977efe5210484f04160be45f84ba7e (patch) | |
tree | 717d33eb315f4def1307d65108d14715696cd5cf /nx-X11/lib/src/FillArc.c | |
parent | 1472e7e37838f17b7ed948fa206e8c3434a9d346 (diff) | |
download | nx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.gz nx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.bz2 nx-libs-c350873c7c977efe5210484f04160be45f84ba7e.zip |
Convert nx-X11/lib/ build flow from imake to autotools.
Diffstat (limited to 'nx-X11/lib/src/FillArc.c')
-rw-r--r-- | nx-X11/lib/src/FillArc.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/nx-X11/lib/src/FillArc.c b/nx-X11/lib/src/FillArc.c new file mode 100644 index 000000000..c67f977b7 --- /dev/null +++ b/nx-X11/lib/src/FillArc.c @@ -0,0 +1,86 @@ +/* + +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. + +*/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "Xlibint.h" + +/* precompute the maximum size of batching request allowed */ + +#define size (SIZEOF(xPolyFillArcReq) + FARCSPERBATCH * SIZEOF(xArc)) + +int +XFillArc( + register Display *dpy, + Drawable d, + GC gc, + int x, + int y, /* INT16 */ + unsigned int width, + unsigned int height, /* CARD16 */ + int angle1, + int angle2) /* INT16 */ +{ + xArc *arc; + + LockDisplay(dpy); + FlushGC(dpy, gc); + + { + register xPolyFillArcReq *req = (xPolyFillArcReq *) dpy->last_req; + + /* if same as previous request, with same drawable, batch requests */ + if ( + (req->reqType == X_PolyFillArc) + && (req->drawable == d) + && (req->gc == gc->gid) + && ((dpy->bufptr + SIZEOF(xArc)) <= dpy->bufmax) + && (((char *)dpy->bufptr - (char *)req) < size) ) { + req->length += SIZEOF(xArc) >> 2; + arc = (xArc *) dpy->bufptr; + dpy->bufptr += SIZEOF(xArc); + } + + else { + GetReqExtra(PolyFillArc, SIZEOF(xArc), req); + + req->drawable = d; + req->gc = gc->gid; + arc = (xArc *) NEXTPTR(req,xPolyFillArcReq); + } + arc->x = x; + arc->y = y; + arc->width = width; + arc->height = height; + arc->angle1 = angle1; + arc->angle2 = angle2; + + } + UnlockDisplay(dpy); + SyncHandle(); + return 1; +} |