* messages.c: Convert to ISO-C.

[deliverable/binutils-gdb.git] / include / hashtab.h

diff --git a/include/hashtab.h b/include/hashtab.h
index 4995a9a10e05bed4740c29e4ec2b39782d78c17d..f7bd4ae69d38cd18eb2b9dd56903f6ee7f5af710 100644 (file)
--- a/include/hashtab.h
+++ b/include/hashtab.h
@@ -168,6 +168,7 @@ extern void htab_clear_slot PARAMS ((htab_t, void **));
 extern void    htab_remove_elt PARAMS ((htab_t, void *));
 
 extern void    htab_traverse   PARAMS ((htab_t, htab_trav, void *));
+extern void    htab_traverse_noresize  PARAMS ((htab_t, htab_trav, void *));
 
 extern size_t  htab_size       PARAMS ((htab_t));
 extern size_t  htab_elements   PARAMS ((htab_t));
@@ -182,6 +183,11 @@ extern htab_eq htab_eq_pointer;
 /* A hash function for null-terminated strings.  */
 extern hashval_t htab_hash_string PARAMS ((const PTR));
 
+/* An iterative hash function for arbitrary data.  */
+extern hashval_t iterative_hash PARAMS ((const PTR, size_t, hashval_t));
+/* Shorthand for hashing something with an intrinsic size.  */
+#define iterative_hash_object(OB,INIT) iterative_hash (&OB, sizeof (OB), INIT)
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */