#ifndef FILENAMES_H
#define FILENAMES_H
+#include "hashtab.h" /* for hashval_t */
+
#ifdef __cplusplus
extern "C" {
#endif
extern int filename_ncmp (const char *s1, const char *s2,
size_t n);
+extern hashval_t filename_hash (const void *s);
+
+extern int filename_eq (const void *s1, const void *s2);
+
#ifdef __cplusplus
}
#endif