1 files changed, 0 insertions, 112 deletions
diff --git a/platform/iphone/semaphore_iphone.cpp b/platform/iphone/semaphore_iphone.cpp
deleted file mode 100644
index 0461f58c40..0000000000
--- a/platform/iphone/semaphore_iphone.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/*************************************************************************/
-/*  semaphore_iphone.cpp                                                 */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#include "semaphore_iphone.h"
-
-#include <fcntl.h>
-#include <unistd.h>
-
-void cgsem_init(cgsem_t *);
-void cgsem_post(cgsem_t *);
-void cgsem_wait(cgsem_t *);
-void cgsem_destroy(cgsem_t *);
-
-void cgsem_init(cgsem_t *cgsem) {
-	int flags, fd, i;
-
-	pipe(cgsem->pipefd);
-
-	/* Make the pipes FD_CLOEXEC to allow them to close should we call
-	 * execv on restart. */
-	for (i = 0; i < 2; i++) {
-		fd = cgsem->pipefd[i];
-		flags = fcntl(fd, F_GETFD, 0);
-		flags |= FD_CLOEXEC;
-		fcntl(fd, F_SETFD, flags);
-	}
-}
-
-void cgsem_post(cgsem_t *cgsem) {
-	const char buf = 1;
-
-	write(cgsem->pipefd[1], &buf, 1);
-}
-
-void cgsem_wait(cgsem_t *cgsem) {
-	char buf;
-
-	read(cgsem->pipefd[0], &buf, 1);
-}
-
-void cgsem_destroy(cgsem_t *cgsem) {
-	close(cgsem->pipefd[1]);
-	close(cgsem->pipefd[0]);
-}
-
-#include "core/os/memory.h"
-
-#include <errno.h>
-
-Error SemaphoreIphone::wait() {
-
-	cgsem_wait(&sem);
-	return OK;
-}
-
-Error SemaphoreIphone::post() {
-
-	cgsem_post(&sem);
-
-	return OK;
-}
-int SemaphoreIphone::get() const {
-
-	return 0;
-}
-
-SemaphoreOld *SemaphoreIphone::create_semaphore_iphone() {
-
-	return memnew(SemaphoreIphone);
-}
-
-void SemaphoreIphone::make_default() {
-
-	create_func = create_semaphore_iphone;
-}
-
-SemaphoreIphone::SemaphoreIphone() {
-
-	cgsem_init(&sem);
-}
-
-SemaphoreIphone::~SemaphoreIphone() {
-
-	cgsem_destroy(&sem);
-}