--- ray/src/px/panim.c	2003/02/22 02:07:27	2.2
+++ ray/src/px/panim.c	2004/01/02 10:25:13	2.6
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: panim.c,v 2.2 2003/02/22 02:07:27 greg Exp $";
+static const char	RCSid[] = "$Id: panim.c,v 2.6 2004/01/02 10:25:13 schorsch Exp $";
 #endif
 /*
  *  Send pictures to PC animation system.
@@ -8,7 +8,9 @@ static const char	RCSid[] = "$Id: panim.c,v 2.2 2003/0
  */
 
 #include <stdio.h>
+#include <string.h>
 
+#include "rtprocess.h"
 #include "random.h"
 #include "color.h"
 #include "clntrpc.h"
@@ -16,7 +18,6 @@ static const char	RCSid[] = "$Id: panim.c,v 2.2 2003/0
 
 #define GAMMA		2.0		/* gamma correction factor */
 
-FILE	*popen();
 
 char	*pcom = NULL;			/* pipe command */
 
@@ -73,7 +74,7 @@ char	*argv[];
 sendframe(file)			/* convert and send a frame */
 char	*file;
 {
-	char	command[128];
+	char	command[PATH_MAX];
 	COLR	scanin[SCANLINE];
 	int	xres, yres;
 	int	xbeg, ybeg;
@@ -89,7 +90,7 @@ char	*file;
 		file = "<stdin>";
 	} else {
 		if (pcom != NULL) {
-			sprintf(command, "( %s ) < %s", pcom, file);
+			sprintf(command, "( %s ) < \"%s\"", pcom, file);
 			fp = popen(command, "r");
 		} else
 			fp = fopen(file, "r");
@@ -99,7 +100,7 @@ char	*file;
 		exit(1);
 	}
 						/* get dimensions */
-	getheader(fp, NULL);
+	getheader(fp, NULL, NULL);
 	if (checkheader(fp, COLRFMT, NULL) < 0) {
 		fputs(file, stderr);
 		fputs(": not a Radiance picture\n", stderr);
@@ -115,7 +116,7 @@ char	*file;
 	xbeg = (SCANLINE-xres)/2;
 	ybeg = (NUMSCANS-yres)/2;
 						/* clear output */
-	bzero(sc_frame_arr, sizeof(sc_frame_arr));
+	memset(sc_frame_arr, '\0', sizeof(sc_frame_arr));
 						/* get frame */
 	for (y = yres-1; y >= 0; y--) {
 		if (freadcolrs(scanin, xres, fp) < 0) {