File magicpoint-1.13a-compile-warning.diff of Package mgp

--- draw.c
+++ draw.c
@@ -1127,7 +1127,7 @@
 	u_int step, x, xoff, yoff;
 	int i, sx, round;
 	int root_x, root_y, use_copy;
-	Window cutinWin, junkwin;
+	Window cutinWin = 0, junkwin;
 	XImage *copywin; 
 	static XWindowAttributes xa;
 	XWindowAttributes wa;
@@ -2884,7 +2884,7 @@
 			fprintf(stderr, "X11 font %s:%d:%s has bogus "
 				"font metric for glyph 0x%04x\n"
 				"\tcs->width=%d, source=%s, coffset=0x%04x\n",
-				seed, char_size, registry?registry:"NULL",
+				seed, char_size[caching], registry?registry:"NULL",
 				code, cs->width, metricsource, coffset);
 		}
 		cs = &xfontstruct->max_bounds;
@@ -2935,7 +2935,6 @@
 	int hquality, vquality;
 
 	Image *myimage, *image;
-	Pixmap mypixmap;
 	XImageInfo *ximageinfo;
 	byte *pic;
 	int private = mgp_flag & FL_PRIVATE;
@@ -3059,7 +3058,7 @@
 			xzoomrate, yzoomrate);
 		fprintf(stderr, "background zoom mode %d: "
 			"(%d, %d)->(%d, %d)[%d]\n", cg->ct_zoomflag,
-			srcwidth, srcheight, dstwidth, dstheight, b_quality);
+			srcwidth, srcheight, dstwidth, dstheight, b_quality[caching]);
 	}
 
 	if (xzoomrate != 100.0 || yzoomrate != 100.0) {
@@ -3312,7 +3311,7 @@
 			image = myimage;
 			myimage = zoom(image, xzoomrate, yzoomrate, verbose);
 			if (!image) {
-				fprintf(stderr, "image zoom (%dx%d) failed in image_load\n",
+				fprintf(stderr, "image zoom (%gx%g) failed in image_load\n",
 					xzoomrate, yzoomrate);
 				exit(1);
 			}
@@ -4327,7 +4326,6 @@
 	char *cp;
 	int scale = 1;
 	struct stat stbuf;
-	XColor back;
 	char geom[32], device[64], scalebuf[32];
 	static char imagefile[MAXPATHLEN];
 	void (*sigpipe_handler)();
@@ -5077,7 +5075,7 @@
 	Drawable target;
 {
 	int	i; 
-	int x, y, width, height;
+	int x, y;
 	XImage *xim;
 
 	switch(bg_ctl->ct_op){
@@ -5154,6 +5152,9 @@
 	return 1;
 }
 
+extern void mngload(char *mngfile, int x, int y, int width, int height);
+extern void mngpreload(struct render_state *state, char *mngfile, int *width, int *height);
+
 static void
 obj_draw_anim(state, x, y, obj)
     struct render_state *state;
@@ -5268,7 +5269,7 @@
 			if (!strncmp(registry, rtab[i], 3)) break;
 		}
 		if (i == 3) return NULL; /* cannot find codeset */
-		sprintf(buf16, "%s%s\0", prefix[i], p);  	
+		sprintf(buf16, "%s%s", prefix[i], p);
 		if (icv[i] == (iconv_t)0) icv[i] = iconv_open("UTF-8", etab[i]);
 		if (icv[i] == (iconv_t)-1) {
 			fprintf(stderr, "your iconv doesn't support %s\n",
--- mgp.c
+++ mgp.c
@@ -764,6 +764,8 @@
 		XBell(display, 0);
 }
 
+extern void reset_background_pixmap(void);
+
 static void
 main_loop(start_page)
 	u_int start_page;
--- mng.c
+++ mng.c
@@ -249,7 +249,7 @@
 	exit(0);
 }
 
-int checkevents(mng_handle mng)
+void checkevents(mng_handle mng)
 {
 	/* not implemented yet */
 }
--- parse.c
+++ parse.c
@@ -1254,7 +1254,7 @@
 	 */
     {
 	int textseen;
-	int contseen;
+	int contseen = 0;
 	for (page = 1; page <= maxpage; page++) {
 		line = page_attribute[page].pg_linenum;
 		for (l = 0; l <= line; l++) {
--- x11.c
+++ x11.c
@@ -218,7 +218,6 @@
 	struct gcconf *pc;
 	u_long color;
 	XClassHint res = { "MagicPoint", "MagicPoint" };
-	int	i;
 
 	xsa.border_pixel = fore_color[0];
 	xsa.background_pixel = back_color[0];
@@ -355,10 +354,11 @@
 void
 toggle_fullscreen()
 {
-	static fullscreen = 0;
+	static int fullscreen = 0;
 	XClientMessageEvent  xev;
 
-	fullscreen = ++fullscreen % 2;
+        ++fullscreen;
+        fullscreen %= 2;
 	memset(&xev, 0, sizeof(xev));
 	xev.type=ClientMessage;
 	xev.message_type=XInternAtom(display, "_NET_WM_STATE", False);
@@ -457,8 +457,6 @@
 void
 reset_cache_pixmap()
 {
-	int	i;
-
 	XFreePixmap(display, cachewin);
 	XFreePixmap(display, cachetmp);
 	cachewin = XCreatePixmap(display, window, xa.width, xa.height, depth);