Merge of r4760, r4761: -Wmissing-prototypes.

Fixed compilation with -Wmissing-prototypes.  Added a commented
out -Wmissing-prototypes to CFLAGS.  It is commented out to not break
builds with 3rd party modules.

1 files changed, 9 insertions, 5 deletions

diff --git a/src/event/modules/ngx_epoll_module.c b/src/event/modules/ngx_epoll_module.c
index a73394906..ee77d8e4a 100644
--- a/src/event/modules/ngx_epoll_module.c
+++ b/src/event/modules/ngx_epoll_module.c
@@ -44,16 +44,25 @@ struct epoll_event {
     epoll_data_t  data;
 };
 
+
+int epoll_create(int size);
+
 int epoll_create(int size)
 {
     return -1;
 }
 
+
+int epoll_ctl(int epfd, int op, int fd, struct epoll_event *event);
+
 int epoll_ctl(int epfd, int op, int fd, struct epoll_event *event)
 {
     return -1;
 }
 
+
+int epoll_wait(int epfd, struct epoll_event *events, int nevents, int timeout);
+
 int epoll_wait(int epfd, struct epoll_event *events, int nevents, int timeout)
 {
     return -1;
@@ -76,11 +85,6 @@ struct io_event {
 };
 
 
-int eventfd(u_int initval)
-{
-    return -1;
-}
-
 #endif
 #endif