From 14862b1ef32f285ef040f10c9319973b0285e8f7 Mon Sep 17 00:00:00 2001
From: Michael Clark <michael@metaparadigm.com>
Date: Fri, 7 Dec 2007 02:50:42 +0000
Subject: [PATCH] Patch allows for json-c compile with -Werror and not fail due
 to -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations Geoffrey
 Young, geoff at modperlcookbook dot org

git-svn-id: http://svn.metaparadigm.com/svn/json-c/trunk@20 327403b1-1117-474d-bef2-5cb71233fd97
---
 ChangeLog      | 3 +++
 debug.h        | 2 +-
 json_object.c  | 8 ++++----
 json_object.h  | 4 ++--
 json_tokener.h | 2 +-
 linkhash.h     | 3 +++
 printbuf.h     | 2 +-
 7 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 002c995..0c964d6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,9 @@
   * Fix bug with use of capital E in numbers with exponents
     Mateusz Loskot, mateusz at loskot dot net
   * Add stddef.h include
+  * Patch allows for json-c compile with -Werror and not fail due to
+    -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations
+    Geoffrey Young, geoff at modperlcookbook dot org
 
 0.7
   * Add escaping of backslash to json output
diff --git a/debug.h b/debug.h
index 8c183e1..951e994 100644
--- a/debug.h
+++ b/debug.h
@@ -13,7 +13,7 @@
 #define _DEBUG_H_
 
 extern void mc_set_debug(int debug);
-extern int mc_get_debug();
+extern int mc_get_debug(void);
 
 extern void mc_set_syslog(int syslog);
 extern void mc_abort(const char *msg, ...);
diff --git a/json_object.c b/json_object.c
index c1ffb0a..c702c26 100644
--- a/json_object.c
+++ b/json_object.c
@@ -55,14 +55,14 @@ static struct json_object* json_object_new(enum json_type o_type);
 
 static struct lh_table *json_object_table;
 
-static void json_object_init() __attribute__ ((constructor));
-static void json_object_init() {
+static void json_object_init(void) __attribute__ ((constructor));
+static void json_object_init(void) {
   MC_DEBUG("json_object_init: creating object table\n");
   json_object_table = lh_kptr_table_new(128, "json_object_table", NULL);
 }
 
-static void json_object_fini() __attribute__ ((destructor));
-static void json_object_fini() {
+static void json_object_fini(void) __attribute__ ((destructor));
+static void json_object_fini(void) {
   struct lh_entry *ent;
   if(MC_GET_DEBUG()) {
     if (json_object_table->count) {
diff --git a/json_object.h b/json_object.h
index 5c25968..d4fc887 100644
--- a/json_object.h
+++ b/json_object.h
@@ -98,7 +98,7 @@ extern char* json_object_to_json_string(struct json_object *obj);
 /** Create a new empty object
  * @returns a json_object of type json_type_object
  */
-extern struct json_object* json_object_new_object();
+extern struct json_object* json_object_new_object(void);
 
 /** Get the hashtable of a json_object of type json_type_object
  * @param obj the json_object instance
@@ -167,7 +167,7 @@ extern void json_object_object_del(struct json_object* obj, char *key);
 /** Create a new empty json_object of type json_type_array
  * @returns a json_object of type json_type_array
  */
-extern struct json_object* json_object_new_array();
+extern struct json_object* json_object_new_array(void);
 
 /** Get the arraylist of a json_object of type json_type_array
  * @param obj the json_object instance
diff --git a/json_tokener.h b/json_tokener.h
index 2c7ea69..350b1c1 100644
--- a/json_tokener.h
+++ b/json_tokener.h
@@ -79,7 +79,7 @@ struct json_tokener
 
 extern const char* json_tokener_errors[];
 
-extern struct json_tokener* json_tokener_new();
+extern struct json_tokener* json_tokener_new(void);
 extern void json_tokener_free(struct json_tokener *tok);
 extern void json_tokener_reset(struct json_tokener *tok);
 extern struct json_object* json_tokener_parse(char *str);
diff --git a/linkhash.h b/linkhash.h
index 5c9fa85..785ddf4 100644
--- a/linkhash.h
+++ b/linkhash.h
@@ -258,4 +258,7 @@ extern int lh_table_delete_entry(struct lh_table *t, struct lh_entry *e);
 extern int lh_table_delete(struct lh_table *t, void *k);
 
 
+void lh_abort(const char *msg, ...);
+void lh_table_resize(struct lh_table *t, int new_size);
+
 #endif
diff --git a/printbuf.h b/printbuf.h
index bc1669b..4591a58 100644
--- a/printbuf.h
+++ b/printbuf.h
@@ -21,7 +21,7 @@ struct printbuf {
 };
 
 extern struct printbuf*
-printbuf_new();
+printbuf_new(void);
 
 extern int
 printbuf_memappend(struct printbuf *p, char *buf, int size);