mirror of
https://github.com/godotengine/godot.git
synced 2024-12-15 10:12:40 +08:00
77 lines
3.2 KiB
C++
77 lines
3.2 KiB
C++
/*************************************************************************/
|
|
/* thread_posix.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 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. */
|
|
/*************************************************************************/
|
|
|
|
#if (defined(UNIX_ENABLED) || defined(PTHREAD_ENABLED)) && !defined(NO_THREADS)
|
|
|
|
#include "thread_posix.h"
|
|
|
|
#include "core/os/thread.h"
|
|
#include "core/string/ustring.h"
|
|
|
|
#ifdef PTHREAD_BSD_SET_NAME
|
|
#include <pthread_np.h>
|
|
#endif
|
|
|
|
static Error set_name(const String &p_name) {
|
|
#ifdef PTHREAD_NO_RENAME
|
|
return ERR_UNAVAILABLE;
|
|
|
|
#else
|
|
|
|
#ifdef PTHREAD_RENAME_SELF
|
|
|
|
// check if thread is the same as caller
|
|
int err = pthread_setname_np(p_name.utf8().get_data());
|
|
|
|
#else
|
|
|
|
pthread_t running_thread = pthread_self();
|
|
#ifdef PTHREAD_BSD_SET_NAME
|
|
pthread_set_name_np(running_thread, p_name.utf8().get_data());
|
|
int err = 0; // Open/FreeBSD ignore errors in this function
|
|
#elif defined(PTHREAD_NETBSD_SET_NAME)
|
|
int err = pthread_setname_np(running_thread, "%s", const_cast<char *>(p_name.utf8().get_data()));
|
|
#else
|
|
int err = pthread_setname_np(running_thread, p_name.utf8().get_data());
|
|
#endif // PTHREAD_BSD_SET_NAME
|
|
|
|
#endif // PTHREAD_RENAME_SELF
|
|
|
|
return err == 0 ? OK : ERR_INVALID_PARAMETER;
|
|
|
|
#endif // PTHREAD_NO_RENAME
|
|
}
|
|
|
|
void init_thread_posix() {
|
|
Thread::_set_platform_funcs(&set_name, nullptr);
|
|
}
|
|
|
|
#endif
|