--- ray/src/px/ra_pr24.c	1992/10/30 09:08:33	2.6
+++ ray/src/px/ra_pr24.c	2003/02/22 02:07:28	2.9
@@ -1,9 +1,6 @@
-/* Copyright (c) 1992 Regents of the University of California */
-
 #ifndef lint
-static char SCCSid[] = "$SunId$ LBL";
+static const char	RCSid[] = "$Id: ra_pr24.c,v 2.9 2003/02/22 02:07:28 greg Exp $";
 #endif
-
 /*
  *  program to convert between RADIANCE and 24-bit rasterfiles.
  */
@@ -14,6 +11,8 @@ static char SCCSid[] = "$SunId$ LBL";
 #include  <fcntl.h>
 #endif
 
+#include  <time.h>
+
 #include  <math.h>
 
 #include  "rasterfile.h"
@@ -22,8 +21,6 @@ static char SCCSid[] = "$SunId$ LBL";
 
 #include  "resolu.h"
 
-extern char  *malloc();
-
 double	gamcor = 2.2;			/* gamma correction */
 
 int  bradj = 0;				/* brightness adjustment */
@@ -80,7 +77,7 @@ char  *argv[];
 		exit(1);
 	}
 	if (i == argc-2 && freopen(argv[i+1], "w", stdout) == NULL) {
-		fprintf(stderr, "can't open output \"%s\"\n",
+		fprintf(stderr, "%s: can't open output \"%s\"\n",
 				progname, argv[i+1]);
 		exit(1);
 	}
@@ -99,6 +96,7 @@ char  *argv[];
 				|| head.ras_depth != 24)
 			quiterr("incompatible format");
 					/* put header */
+		newheader("RADIANCE", stdout);
 		printargs(i, argv, stdout);
 		fputformat(COLRFMT, stdout);
 		putchar('\n');
@@ -176,7 +174,7 @@ int	pad;
 			quiterr("error writing Radiance picture");
 	}
 						/* free scanline */
-	free((char *)scanout);
+	free((void *)scanout);
 }
 
 
@@ -222,5 +220,5 @@ int	pad;
 			quiterr("error writing rasterfile");
 	}
 						/* free scanline */
-	free((char *)scanin);
+	free((void *)scanin);
 }