Add support for dynamically created and destroyed mutexes. This will

[openssl.git] / crypto / lhash / lhash.h

diff --git a/crypto/lhash/lhash.h b/crypto/lhash/lhash.h
index 66678cf3938615ab29d9363384cf6c292c36b821..b8ff021906975180902c4719e4d9dbca226d1890 100644 (file)
--- a/crypto/lhash/lhash.h
+++ b/crypto/lhash/lhash.h
@@ -1,5 +1,5 @@
 /* crypto/lhash/lhash.h */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
@@ -63,13 +63,21 @@
 #ifndef HEADER_LHASH_H
 #define HEADER_LHASH_H
 
+#ifndef NO_FP_API
+#include <stdio.h>
+#endif
+
+#ifndef NO_BIO
+#include <openssl/bio.h>
+#endif
+
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
 typedef struct lhash_node_st
        {
-       char *data;
+       void *data;
        struct lhash_node_st *next;
 #ifndef NO_HASH_COMP
        unsigned long hash;
@@ -102,51 +110,37 @@ 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
-LHASH *lh_new(unsigned long (*h)(), int (*c)());
+/* 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)(/* void *a */), int (*c)(/* void *a,void *b */));
 void lh_free(LHASH *lh);
-char *lh_insert(LHASH *lh, char *data);
-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);
-
-#ifndef WIN16
+void *lh_insert(LHASH *lh, void *data);
+void *lh_delete(LHASH *lh, void *data);
+void *lh_retrieve(LHASH *lh, void *data);
+    void lh_doall(LHASH *lh, void (*func)(/*void *b*/));
+void lh_doall_arg(LHASH *lh, void (*func)(/*void *a,void *b*/),void *arg);
+unsigned long lh_strhash(const char *c);
+unsigned long lh_num_items(LHASH *lh);
+
+#ifndef NO_FP_API
 void lh_stats(LHASH *lh, FILE *out);
 void lh_node_stats(LHASH *lh, FILE *out);
 void lh_node_usage_stats(LHASH *lh, FILE *out);
 #endif
 
-#ifdef HEADER_BIO_H
+#ifndef NO_BIO
 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 WIN16
-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