1 files changed, 0 insertions, 80 deletions
diff --git a/src/3rd_party-static/libusbx-1.0.16/libusb/os/threads_posix.c b/src/3rd_party-static/libusbx-1.0.16/libusb/os/threads_posix.c
deleted file mode 100644
index 9769f58367..0000000000
--- a/src/3rd_party-static/libusbx-1.0.16/libusb/os/threads_posix.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * libusbx synchronization using POSIX Threads
- *
- * Copyright © 2011 Vitali Lovich <vlovich@aliph.com>
- * Copyright © 2011 Peter Stuge <peter@stuge.se>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#if defined(__linux__) || defined(__OpenBSD__)
-# if defined(__linux__)
-#  define _GNU_SOURCE
-# else
-#  define _BSD_SOURCE
-# endif
-# include <unistd.h>
-# include <sys/syscall.h>
-#elif defined(__APPLE__)
-# include <mach/mach.h>
-#elif defined(__CYGWIN__)
-# include <windows.h>
-#endif
-
-#include "threads_posix.h"
-
-int usbi_mutex_init_recursive(pthread_mutex_t *mutex, pthread_mutexattr_t *attr)
-{
-	int err;
-	pthread_mutexattr_t stack_attr;
-	if (!attr) {
-		attr = &stack_attr;
-		err = pthread_mutexattr_init(&stack_attr);
-		if (err != 0)
-			return err;
-	}
-
-	/* mutexattr_settype requires _GNU_SOURCE or _XOPEN_SOURCE >= 500 on Linux */
-	err = pthread_mutexattr_settype(attr, PTHREAD_MUTEX_RECURSIVE);
-	if (err != 0)
-		goto finish;
-
-	err = pthread_mutex_init(mutex, attr);
-
-finish:
-	if (attr == &stack_attr)
-		pthread_mutexattr_destroy(&stack_attr);
-
-	return err;
-}
-
-int usbi_get_tid(void)
-{
-	int ret = -1;
-#if defined(__linux__)
-	ret = syscall(SYS_gettid);
-#elif defined(__OpenBSD__)
-	/* The following only works with OpenBSD > 5.1 as it requires
-	   real thread support. For 5.1 and earlier, -1 is returned. */
-	ret = syscall(SYS_getthrid);
-#elif defined(__APPLE__)
-	ret = mach_thread_self();
-	mach_port_deallocate(mach_task_self(), ret);
-#elif defined(__CYGWIN__)
-	ret = GetCurrentThreadId();
-#endif
-/* TODO: NetBSD thread ID support */
-	return ret;
-}