--- ray/src/common/lookup.h	2004/03/28 20:33:12	2.12
+++ ray/src/common/lookup.h	2011/02/18 00:40:25	2.15
@@ -1,19 +1,17 @@
-/* RCSid $Id: lookup.h,v 2.12 2004/03/28 20:33:12 schorsch Exp $ */
+/* RCSid $Id: lookup.h,v 2.15 2011/02/18 00:40:25 greg Exp $ */
 /*
  * Header file for general associative table lookup routines
  */
 #ifndef _RAD_LOOKUP_H_
 #define _RAD_LOOKUP_H_
 
-#include <string.h> /* strcmp() */
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 typedef void lut_free_t(void *p);
-typedef unsigned long lut_hashf_t(void*);
-typedef int lut_keycmpf_t(const void*, const void*);
+typedef unsigned long lut_hashf_t(const char *);
+typedef int lut_keycmpf_t(const char *, const char *);
 
 typedef struct {
 	char	*key;			/* key name */
@@ -22,8 +20,8 @@ typedef struct {
 } LUENT;
 
 typedef struct {
-	lut_hashf_t *hashf;	/* key hash function */
-	lut_keycmpf_t *keycmp;	/* key comparison function */
+	lut_hashf_t *hashf;		/* key hash function */
+	lut_keycmpf_t *keycmp;		/* key comparison function */
 	lut_free_t *freek;		/* free a key */
 	lut_free_t *freed;		/* free the data */
 	int	tsiz;			/* current table size */
@@ -79,17 +77,16 @@ typedef struct {
  * allocated table itself.
  */
 
-typedef int lut_doallf_t(LUENT *p);
+typedef int lut_doallf_t(const LUENT *e, void *p);
 
-extern lut_keycmpf_t lu_strcmp;
 extern int	lu_init(LUTAB *tbl, int nel);
-extern unsigned long	lu_shash(void *s);
-extern LUENT	*lu_find(LUTAB *tbl, char *key);
-extern void	lu_delete(LUTAB *tbl, char *key);
-extern int	lu_doall(LUTAB *tbl, lut_doallf_t *f);
+extern lut_hashf_t	lu_shash;
+extern LUENT	*lu_find(LUTAB *tbl, const char *key);
+extern void	lu_delete(LUTAB *tbl, const char *key);
+extern int	lu_doall(const LUTAB *tbl, lut_doallf_t *f, void *p);
 extern void	lu_done(LUTAB *tbl);
 
-#define LU_SINIT(fk,fd) {lu_shash,lu_strcmp,fk,fd,0,NULL,0}
+#define LU_SINIT(fk,fd) {lu_shash,strcmp,fk,fd,0,NULL,0}
 
 #ifdef __cplusplus
 }