From b77d83c60b04c26183330b8e3b0b05fc416bab1c Mon Sep 17 00:00:00 2001
From: Jianhui Zhao <zhaojh329@gmail.com>
Date: Tue, 8 Sep 2020 22:45:21 +0800
Subject: [PATCH] uh_connection: remove api: free

Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
---
 src/connection.c | 3 +--
 src/connection.h | 1 -
 src/uhttpd.c     | 4 +++-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/connection.c b/src/connection.c
index b96aa53..b005735 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -373,7 +373,7 @@ static struct http_parser_settings settings = {
     .on_message_complete = on_message_complete_cb
 };
 
-static void conn_free(struct uh_connection *conn)
+void conn_free(struct uh_connection *conn)
 {
     struct ev_loop *loop = conn->srv->loop;
     struct sockaddr_in *addr = &conn->addr;
@@ -589,7 +589,6 @@ struct uh_connection *uh_new_connection(struct uh_server *srv, int sock, struct
 
     conn->parser.data = conn;
 
-    conn->free = conn_free;
     conn->done = conn_done;
     conn->send = conn_send;
     conn->send_file = conn_send_file;
diff --git a/src/connection.h b/src/connection.h
index 288d7e6..7603be7 100644
--- a/src/connection.h
+++ b/src/connection.h
@@ -94,7 +94,6 @@ struct uh_connection {
     struct http_parser_url url_parser;
     struct uh_connection *prev;
     struct uh_connection *next;
-    void (*free)(struct uh_connection *conn);
     void (*done)(struct uh_connection *conn);   /* Must be called at last, if not call 'error', 'redirect' and 'serve_file' */
     void (*send)(struct uh_connection *conn, const void *data, ssize_t len);
     void (*send_file)(struct uh_connection *conn, const char *path);
diff --git a/src/uhttpd.c b/src/uhttpd.c
index 9306637..5c23599 100644
--- a/src/uhttpd.c
+++ b/src/uhttpd.c
@@ -37,6 +37,8 @@
 #include "ssl.h"
 #include "log.h"
 
+void conn_free(struct uh_connection *conn);
+
 static void uh_server_free(struct uh_server *srv)
 {
     struct uh_connection *conn = srv->conns;
@@ -48,7 +50,7 @@ static void uh_server_free(struct uh_server *srv)
 
     while (conn) {
         struct uh_connection *next = conn->next;
-        conn->free(conn);
+        conn_free(conn);
         conn = next;
     }