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root/Development/ray/src/rt/x11.c

Comparing ray/src/rt/x11.c (file contents):
Revision 2.21 by greg, Wed Oct 26 10:04:15 1994 UTC vs.
Revision 2.23 by greg, Mon Dec 12 16:47:29 1994 UTC

#	Line 14 | Line 14 | static char SCCSid[] = "$SunId$ LBL";
14		#include  <math.h>
15		#include  <sys/ioctl.h>
16		#include  <fcntl.h>
17	+	#ifdef sparc
18	+	#include  <sys/conf.h>
19	+	#include  <sys/file.h>
20	+	#include  <sys/filio.h>
21	+	#endif
22
23		#include  <X11/Xlib.h>
24		#include  <X11/cursorfont.h>
#	Line 298 | Line 303 | x11_flush()                    /* flush output */
303		n = XPending(ourdisplay);                       /* from X server */
304		while (n-- > 0)
305		getevent();
306	+	#ifdef FNDELAY
307		if (inpcheck == IC_IOCTL) {                     /* from stdin */
308	+	#ifdef FIONREAD
309		if (ioctl(fileno(stdin), FIONREAD, &n) < 0) {
310	+	#else
311	+	if (1) {
312	+	#endif
313		if (fcntl(fileno(stdin), F_SETFL, FNDELAY) < 0) {
314		stderr_v("Cannot change input mode\n");
315		quit(1);
#	Line 315 | Line 325 | x11_flush()                    /* flush output */
325		tocombuf(buf, &x11_driver);
326		}
327		}
328	+	#endif
329		}
330
331

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