--- ray/src/common/paths.h	1992/09/08 10:04:36	2.2
+++ ray/src/common/paths.h	1996/06/24 10:01:11	2.8
@@ -6,8 +6,6 @@
  * Definitions for paths on different machines
  */
 
-#ifdef NIX
-
 #ifdef MSDOS
 
 #define DIRSEP		'/'
@@ -15,14 +13,15 @@
 #define CASEDIRSEP	case '/': case '\\'
 #define PATHSEP		';'
 #define MAXPATH		128
-#define TEMPLATE	"c:/tmp/rtXXXXXX"
-#define TEMPLEN		15
+#define TEMPLATE	"rtXXXXXX"
+#define TEMPLEN		8
 #define ULIBVAR		"RAYPATH"
-#ifndef	DEFPATH
-#define	DEFPATH		";c:/ray/lib"
+#ifndef DEFPATH
+#define DEFPATH		";c:/ray/lib"
 #endif
+extern char  *fixargv0();
 
-#endif
+#else
 #ifdef AMIGA
 
 #define DIRSEP		'/'
@@ -31,25 +30,26 @@
 #define TEMPLATE	"/tmp/rtXXXXXX"
 #define TEMPLEN		13
 #define ULIBVAR		"RAYPATH"
-#ifndef	DEFPATH
-#define	DEFPATH		";/ray/lib"
+#ifndef DEFPATH
+#define DEFPATH		";/ray/lib"
 #endif
+#define	 fixargv0(a0)	(a0)
 
-#endif
-
 #else
 
 #define DIRSEP		'/'
 #define PATHSEP		':'
 #define MAXPATH		256
-#define TEMPLATE	"/tmp/rtXXXXXX"
-#define TEMPLEN		13
+#define TEMPLATE	"/usr/tmp/rtXXXXXX"
+#define TEMPLEN		17
 #define ULIBVAR		"RAYPATH"
-#ifndef	DEFPATH
-#define	DEFPATH		":/usr/local/lib/ray"
+#ifndef DEFPATH
+#define DEFPATH		":/usr/local/lib/ray"
 #endif
+#define	 fixargv0(a0)	(a0)
 
 #endif
+#endif
 
 #ifndef ISDIRSEP
 #define ISDIRSEP(c)	((c)==DIRSEP)
@@ -59,3 +59,10 @@
 #endif
 
 extern char  *mktemp(), *getenv();
+
+#ifdef BSD
+extern char  *getwd();
+#else
+extern char  *getcwd();
+#define  getwd(p)	getcwd(p, sizeof(p))
+#endif