--- ray/src/common/rtmisc.h	2003/07/14 22:23:59	3.3
+++ ray/src/common/rtmisc.h	2004/03/28 20:33:12	3.6
@@ -1,26 +1,28 @@
-/* RCSid $Id: rtmisc.h,v 3.3 2003/07/14 22:23:59 schorsch Exp $ */
+/* RCSid $Id: rtmisc.h,v 3.6 2004/03/28 20:33:12 schorsch Exp $ */
 /*
  *	Miscellaneous Radiance definitions
  */
 #ifndef _RAD_RTMISC_H_
 #define _RAD_RTMISC_H_
 
-#include  <stdlib.h>
-					/* memory operations */
-#ifdef	NOSTRUCTASS
-#include  <string.h>
-#define	 copystruct(d,s)	memcpy((void *)(d),(void *)(s),sizeof(*(d)))
-#else
-#define	 copystruct(d,s)	(*(d) = *(s))
-#endif
+#include <stdlib.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 					/* defined in bmalloc.c */
-extern char	*bmalloc(unsigned int n);
-extern void	bfree(char *p, unsigned int n);
+extern void	*bmalloc(size_t size);
+extern void	bfree(void *ptr, size_t size);
+
+					/* defined in ealloc.c */
+extern void *emalloc(size_t size);
+extern void *ecalloc(size_t nmemb, size_t size);
+extern void *erealloc(void *ptr, size_t size);
+extern void	efree(void *ptr);
+
+					/* defined in myhostname.c */
+extern char	*myhostname(void);
 
 #ifdef __cplusplus
 }