api: move epoll_xxx functions to api.c

src/api.c

@@ -1,6 +1,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 
+#include "api.h"
 #include "epoll.h"
 #include "error.h"
 #include "init.h"
@@ -16,7 +17,7 @@ static inline ep_port_t* _handle_tree_node_to_port(
   return container_of(tree_node, ep_port_t, handle_tree_node);
 }
 
-int epoll_global_init(void) {
+int api_global_init(void) {
   reflock_tree_init(&_epoll_handle_tree);
   return 0;
 }

src/api.h

@@ -0,0 +1,8 @@
+#ifndef EPOLL_API_H_
+#define EPOLL_API_H_
+
+#include "internal.h"
+
+EPOLL_INTERNAL int api_global_init(void);
+
+#endif /* EPOLL_API_H_ */

src/epoll-init.h

@@ -1,8 +0,0 @@
-#ifndef EPOLL_EPOLL_INIT_H_
-#define EPOLL_EPOLL_INIT_H_
-
-#include "internal.h"
-
-EPOLL_INTERNAL int epoll_global_init(void);
-
-#endif /* EPOLL_EPOLL_INIT_H_ */

src/init.c

@@ -1,6 +1,6 @@
 #include <stdbool.h>
 
-#include "epoll-init.h"
+#include "api.h"
 #include "error.h"
 #include "init.h"
 #include "nt.h"
@@ -22,7 +22,7 @@ static int _winsock_global_init(void) {
 
 static int _init_once(void) {
   if (_winsock_global_init() < 0 || nt_global_init() < 0 ||
-      reflock_global_init() < 0 || epoll_global_init() < 0)
+      reflock_global_init() < 0 || api_global_init() < 0)
     return -1;
 
   _initialized = true;