Http: make ngx_http_init_listening a public api

[吕海涛]

# HG changeset patch
# User 吕海涛 <0 at lvht.net>
# Date 1493595577 -28800
#      Mon May 01 07:39:37 2017 +0800
# Node ID 2ddd0894c1a6c7efe45310b874a5b4091b58bb81
# Parent  f38647c651a8d5c884b5aacc9f9a5b1af196309b
Http: make ngx_http_init_listening a public api

Make this api public is a good convenience to allow other module
add listening port to http server dynamically.

diff -r f38647c651a8 -r 2ddd0894c1a6 src/http/ngx_http.c
--- a/src/http/ngx_http.c       Thu Apr 27 16:57:18 2017 +0300
+++ b/src/http/ngx_http.c       Mon May 01 07:39:37 2017 +0800
@@ -55,8 +55,6 @@ static ngx_int_t ngx_http_cmp_conf_addrs
 static int ngx_libc_cdecl ngx_http_cmp_dns_wildcards(const void *one,
     const void *two);
 
-static ngx_int_t ngx_http_init_listening(ngx_conf_t *cf,
-    ngx_http_conf_port_t *port);
 static ngx_listening_t *ngx_http_add_listening(ngx_conf_t *cf,
     ngx_http_conf_addr_t *addr);
 static ngx_int_t ngx_http_add_addrs(ngx_conf_t *cf, ngx_http_port_t *hport,
@@ -1623,7 +1621,7 @@ ngx_http_cmp_dns_wildcards(const void *o
 }
 
 
-static ngx_int_t
+ngx_int_t
 ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port)
 {
     ngx_uint_t                 i, last, bind_wildcard;
diff -r f38647c651a8 -r 2ddd0894c1a6 src/http/ngx_http.h
--- a/src/http/ngx_http.h       Thu Apr 27 16:57:18 2017 +0300
+++ b/src/http/ngx_http.h       Mon May 01 07:39:37 2017 +0800
@@ -80,6 +80,7 @@ ngx_int_t ngx_http_add_location(ngx_conf
     ngx_http_core_loc_conf_t *clcf);
 ngx_int_t ngx_http_add_listen(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf,
     ngx_http_listen_opt_t *lsopt);
+ngx_int_t ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port);
 
 
 void ngx_http_init_connection(ngx_connection_t *c);