1 files changed, 11 insertions, 22 deletions

diff --git a/src/lib/libcrypto/lhash/lhash.h b/src/lib/libcrypto/lhash/lhash.h
index 70cbc6dfe7..6e5a1fe708 100644
--- a/src/lib/libcrypto/lhash/lhash.h
+++ b/src/lib/libcrypto/lhash/lhash.h
@@ -67,6 +67,10 @@
 extern "C" {
 #endif
 
+#ifndef NO_FP_API
+#include <stdio.h>
+#endif
+
 typedef struct lhash_node_st
         {
         char *data;
@@ -102,11 +106,16 @@ typedef struct lhash_st
         unsigned long num_retrieve;
         unsigned long num_retrieve_miss;
         unsigned long num_hash_comps;
+
+        int error;
         } LHASH;
 
 #define LH_LOAD_MULT    256
 
-#ifndef NOPROTO
+/* Indicates a malloc() error in the last call, this is only bad
+ * in lh_insert(). */
+#define lh_error(lh)    ((lh)->error)
+
 LHASH *lh_new(unsigned long (*h)(), int (*c)());
 void lh_free(LHASH *lh);
 char *lh_insert(LHASH *lh, char *data);
@@ -114,7 +123,7 @@ char *lh_delete(LHASH *lh, char *data);
 char *lh_retrieve(LHASH *lh, char *data);
 void lh_doall(LHASH *lh, void (*func)(/* char *b */));
 void lh_doall_arg(LHASH *lh, void (*func)(/*char *a,char *b*/),char *arg);
-unsigned long lh_strhash(char *c);
+unsigned long lh_strhash(const char *c);
 
 #ifndef NO_FP_API
 void lh_stats(LHASH *lh, FILE *out);
@@ -127,26 +136,6 @@ void lh_stats_bio(LHASH *lh, BIO *out);
 void lh_node_stats_bio(LHASH *lh, BIO *out);
 void lh_node_usage_stats_bio(LHASH *lh, BIO *out);
 #endif
-#else
-LHASH *lh_new();
-void lh_free();
-char *lh_insert();
-char *lh_delete();
-char *lh_retrieve();
-void lh_doall();
-void lh_doall_arg();
-unsigned long lh_strhash();
-
-#ifndef NO_FP_API
-void lh_stats();
-void lh_node_stats();
-void lh_node_usage_stats();
-#endif
-void lh_stats_bio();
-void lh_node_stats_bio();
-void lh_node_usage_stats_bio();
-#endif
-
 #ifdef  __cplusplus
 }
 #endif