Rename pointer() to do_pointer() to fix bug 3043646

[contains compile fixes by fk hp]
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

x11vnc/connections.c

@@ -3149,7 +3149,7 @@ static void pmove(int x, int y) {
 		return;
 	}
 	rfbLog("pmove: x y: %d %d\n", x, y);
-	pointer(0, x, y, NULL);
+	do_pointer(0, x, y, NULL);
 	X_LOCK;
 	XFlush_wr(dpy);
 	X_UNLOCK;

x11vnc/keyboard.c

@@ -2898,9 +2898,9 @@ static void pipe_keyboard(rfbBool down, rfbKeySym keysym, rfbClientPtr client) {
 			t[1] = '\0';
 			if (sscanf(t, "%d", &butt) == 1) {
 				mask = 1<<(butt-1);
-				pointer(mask, x, y, client);
+				do_pointer(mask, x, y, client);
 				mask = 0;
-				pointer(mask, x, y, client);
+				do_pointer(mask, x, y, client);
 			}
 			b++;
 		}

x11vnc/pointer.c

@@ -54,7 +54,7 @@ int pointer_queued_sent = 0;
 
 void initialize_pointer_map(char *pointer_remap);
 void do_button_mask_change(int mask, int button);
-void pointer(int mask, int x, int y, rfbClientPtr client);
+void do_pointer(int mask, int x, int y, rfbClientPtr client);
 void initialize_pipeinput(void);
 int check_pipeinput(void);
 void update_x11_pointer_position(int x, int y);
@@ -417,7 +417,7 @@ void do_button_mask_change(int mask, int button) {
 				continue;
 			}
 			if (debug_pointer) {
-				rfbLog("pointer(): sending button %d"
+				rfbLog("do_pointer(): sending button %d"
 				    " %s (event %d)\n", mb, bmask
 				    ? "down" : "up", k+1);
 			}
@@ -436,7 +436,7 @@ void do_button_mask_change(int mask, int button) {
 			if (debug_pointer && dpy) {
 				char *str = XKeysymToString(XKeycodeToKeysym(
                                     dpy, key, 0));
-				rfbLog("pointer(): sending button %d "
+				rfbLog("do_pointer(): sending button %d "
 				    "down as keycode 0x%x (event %d)\n",
 				    i+1, key, k+1);
 				rfbLog("           down=%d up=%d keysym: "
@@ -569,7 +569,7 @@ if (debug_scroll > 1) fprintf(stderr, "internal scrollbar: %dx%d\n", w, h);
 	for (i=0; i < MAX_BUTTONS; i++) {
 	    if ( (button_mask & (1<<i)) != (mask & (1<<i)) ) {
 		if (debug_pointer) {
-			rfbLog("pointer(): mask change: mask: 0x%x -> "
+			rfbLog("do_pointer(): mask change: mask: 0x%x -> "
 			    "0x%x button: %d\n", button_mask, mask,i+1);
 		}
 		do_button_mask_change(mask, i+1);	/* button # is i+1 */
@@ -668,7 +668,7 @@ static void pipe_pointer(int mask, int x, int y, rfbClientPtr client) {
  * This may queue pointer events rather than sending them immediately
  * to the X server. (see update_x11_pointer*())
  */
-void pointer(int mask, int x, int y, rfbClientPtr client) {
+void do_pointer(int mask, int x, int y, rfbClientPtr client) {
 	allowed_input_t input;
 	int sent = 0, buffer_it = 0;
 	double now;
@@ -698,7 +698,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 		dt = tnow - last_pointer;
 		last_pointer = tnow;
 		if (show_motion) {
-			rfbLog("# pointer(mask: 0x%x, x:%4d, y:%4d) "
+			rfbLog("# do_pointer(mask: 0x%x, x:%4d, y:%4d) "
 			    "dx: %3d dy: %3d dt: %.4f t: %.4f\n", mask, x, y,
 			    x - last_x, y - last_y, dt, tnow);
 		}
@@ -789,7 +789,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 			}
 			if (! ok) {
 				if (debug_pointer) {
-				    rfbLog("pointer(): blackout_ptr skipping "
+				    rfbLog("do_pointer(): blackout_ptr skipping "
 					"x=%d y=%d in rectangle %d,%d %d,%d\n", x, y,
 					blackr[b].x1, blackr[b].y1,
 					blackr[b].x2, blackr[b].y2);
@@ -860,7 +860,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 					ev[i][2] = -1;
 				}
 				if (debug_pointer) {
-					rfbLog("pointer(): deferring event %d"
+					rfbLog("do_pointer(): deferring event %d"
 					    " %.4f\n", i, tmr - x11vnc_start);
 				}
 				POINTER_UNLOCK;
@@ -883,7 +883,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 				}
 			}
 			if (debug_pointer) {
-				rfbLog("pointer(): sending event %d %.4f\n",
+				rfbLog("do_pointer(): sending event %d %.4f\n",
 				    i+1, dnowx());
 			}
 			if (ev[i][1] >= 0) {
@@ -903,7 +903,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 		    if (dpy) {	/* raw_fb hack */
 			if (mask < 0) {
 				if (debug_pointer) {
-					rfbLog("pointer(): calling XFlush "
+					rfbLog("do_pointer(): calling XFlush "
 					    "%.4f\n", dnowx());
 				}
 				X_LOCK;
@@ -920,7 +920,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 	}
 	if (mask < 0) {		/* -1 just means flush the event queue */
 		if (debug_pointer) {
-			rfbLog("pointer(): flush only.  %.4f\n",
+			rfbLog("do_pointer(): flush only.  %.4f\n",
 			    dnowx());
 		}
 		INPUT_UNLOCK;
@@ -953,7 +953,7 @@ void pointer(int mask, int x, int y, rfbClientPtr client) {
 		X_UNLOCK;
 	} else if (buffer_it) {
 		if (debug_pointer) {
-			rfbLog("pointer(): calling XFlush+"
+			rfbLog("do_pointer(): calling XFlush+"
 			    "%.4f\n", dnowx());
 		}
 		X_LOCK;

x11vnc/pointer.h

@@ -39,7 +39,7 @@ extern int pointer_queued_sent;
 
 extern void initialize_pointer_map(char *pointer_remap);
 extern void do_button_mask_change(int mask, int button);
-extern void pointer(int mask, int x, int y, rfbClientPtr client);
+extern void do_pointer(int mask, int x, int y, rfbClientPtr client);
 extern int check_pipeinput(void);
 extern void initialize_pipeinput(void);
 extern void update_x11_pointer_position(int x, int y);

x11vnc/remote.c

@@ -4426,9 +4426,9 @@ char *process_remote_cmd(char *cmd, int stringonly) {
 		p += strlen("ptr:");
 		rfbLog("remote_cmd: insert pointer event: %s\n", p);
 		if (sscanf(p, "%d,%d,%d", &x, &y, &m) == 3) {
-			pointer(m, x, y, NULL);
+			do_pointer(m, x, y, NULL);
 		} else if (sscanf(p, "%d,%d", &x, &y) == 2) {
-			pointer(m, x, y, NULL);
+			do_pointer(m, x, y, NULL);
 		} else {
 			rfbLog("remote_cmd: bad ptr:x,y,mask\n");
 		}
@@ -4593,7 +4593,7 @@ char *process_remote_cmd(char *cmd, int stringonly) {
 		} else if (strstr(res, "GRAB_FAIL") && try < max_tries) {
 			rfbLog("bcx_xattach: failed grab check for '%s': %s.  Retrying[%d]...\n", p, res, try);
 			free(res);
-			pointer(0, dpy_x/2 + try, dpy_y/2 + try, NULL);
+			do_pointer(0, dpy_x/2 + try, dpy_y/2 + try, NULL);
 #if !NO_X11
 			X_LOCK;
 			XFlush_wr(dpy);

x11vnc/scan.c

@@ -3550,7 +3550,7 @@ int scan_for_updates(int count_only) {
 			fb_copy_in_progress = 0;
 			SCAN_FATAL(cs);
 			if (use_threads && pointer_mode != 1) {
-				pointer(-1, 0, 0, NULL);
+				do_pointer(-1, 0, 0, NULL);
 			}
 			nap_check(tile_count);
 			return tile_count;
@@ -3637,7 +3637,7 @@ if (tile_count) fprintf(stderr, "XX copytile: %.4f  tile_count: %d\n", dnow() -
 		 * tell the pointer handler it can process any queued
 		 * pointer events:
 		 */
-		pointer(-1, 0, 0, NULL);
+		do_pointer(-1, 0, 0, NULL);
 	}
 
 	if (blackouts) {

x11vnc/screen.c

@@ -3538,7 +3538,7 @@ void initialize_screen(int *argc, char **argv, XImage *fb) {
 	/* event callbacks: */
 	screen->newClientHook = new_client;
 	screen->kbdAddEvent = keyboard;
-	screen->ptrAddEvent = pointer;
+	screen->ptrAddEvent = do_pointer;
 	screen->setXCutText = xcut_receive;
 	screen->setTranslateFunction = set_xlate_wrapper;
 

x11vnc/userinput.c

@@ -3008,12 +3008,12 @@ if (db) fprintf(stderr, "check_xrecord: BUTTON-UP-KEEP-GOING:  %.3f/%.3f %d/%d %
 	pointer_queued_sent = 0;
 	last_x = cursor_x;
 	last_y = cursor_y;
-	pointer(-1, 0, 0, NULL);
+	do_pointer(-1, 0, 0, NULL);
 	pointer_flush_delay = 0.0;
 
 	if (xrecording && pointer_queued_sent && button_mask_save &&
 	    (last_x != cursor_x || last_y != cursor_y) ) {
-if (db) fprintf(stderr, "  pointer() push yields events on: ret=%d\n", ret);
+if (db) fprintf(stderr, "  do_pointer() push yields events on: ret=%d\n", ret);
 		if (ret == 2) {
 if (db) fprintf(stderr, "  we decide to send ret=3\n");
 			want_back_in = 1;
@@ -4509,7 +4509,7 @@ if (db) fprintf(stderr, "INTERIOR\n");
 	}
 
 	/*
-	 * pointer() should have snapped the stacking list for us, if
+	 * do_pointer() should have snapped the stacking list for us, if
 	 * not, do it now (if the XFakeButtonEvent has been flushed by
 	 * now the stacking order may be incorrect).
 	 */
@@ -4565,7 +4565,7 @@ if (db) fprintf(stderr, "INTERIOR\n");
 	/* -threads support for check_wireframe() is rough... crash? */
 	if (use_threads) {
 		/* purge any stored up pointer events: */
-		pointer(-1, 0, 0, NULL);
+		do_pointer(-1, 0, 0, NULL);
 	}
 
 	if (cursor_noshape_updates_clients(screen)) {