From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001
From: 3gg <3gg@shellblade.net>
Date: Fri, 6 Mar 2026 13:30:59 -0800
Subject: Move contrib libraries to contrib repo

---
 contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c | 139 ----------------------
 1 file changed, 139 deletions(-)
 delete mode 100644 contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c

(limited to 'contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c')

diff --git a/contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c b/contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c
deleted file mode 100644
index 6bd826b..0000000
--- a/contrib/SDL-3.2.8/src/thread/n3ds/SDL_systhread.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
-  Simple DirectMedia Layer
-  Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-*/
-#include "SDL_internal.h"
-
-#ifdef SDL_THREAD_N3DS
-
-// Thread management routines for SDL
-
-#include "../SDL_systhread.h"
-
-// N3DS has very limited RAM (128MB), so we set a low default thread stack size.
-#define N3DS_THREAD_STACK_SIZE_DEFAULT (80 * 1024)
-
-#define N3DS_THREAD_PRIORITY_LOW           0x3F /**< Minimum priority */
-#define N3DS_THREAD_PRIORITY_MEDIUM        0x2F /**< Slightly higher than main thread (0x30) */
-#define N3DS_THREAD_PRIORITY_HIGH          0x19 /**< High priority for non-video work */
-#define N3DS_THREAD_PRIORITY_TIME_CRITICAL 0x18 /**< Highest priority */
-
-static size_t GetStackSize(size_t requested_size);
-
-static void ThreadEntry(void *arg)
-{
-    SDL_RunThread((SDL_Thread *)arg);
-    threadExit(0);
-}
-
-
-bool SDL_SYS_CreateThread(SDL_Thread *thread,
-                          SDL_FunctionPointer pfnBeginThread,
-                          SDL_FunctionPointer pfnEndThread)
-{
-    s32 priority = 0x30;
-    int cpu = -1;
-    size_t stack_size = GetStackSize(thread->stacksize);
-
-    svcGetThreadPriority(&priority, CUR_THREAD_HANDLE);
-
-    // prefer putting audio thread on system core
-    if (thread->name && (SDL_strncmp(thread->name, "SDLAudioP", 9) == 0) && R_SUCCEEDED(APT_SetAppCpuTimeLimit(30))) {
-        cpu = 1;
-    }
-
-    thread->handle = threadCreate(ThreadEntry,
-                                  thread,
-                                  stack_size,
-                                  priority,
-                                  cpu,
-                                  false);
-
-    if (!thread->handle) {
-        return SDL_SetError("Couldn't create thread");
-    }
-
-    return true;
-}
-
-static size_t GetStackSize(size_t requested_size)
-{
-    if (requested_size == 0) {
-        return N3DS_THREAD_STACK_SIZE_DEFAULT;
-    }
-
-    return requested_size;
-}
-
-void SDL_SYS_SetupThread(const char *name)
-{
-    return;
-}
-
-SDL_ThreadID SDL_GetCurrentThreadID(void)
-{
-    u32 thread_ID = 0;
-    svcGetThreadId(&thread_ID, CUR_THREAD_HANDLE);
-    return (SDL_ThreadID)thread_ID;
-}
-
-bool SDL_SYS_SetThreadPriority(SDL_ThreadPriority sdl_priority)
-{
-    s32 svc_priority;
-    switch (sdl_priority) {
-    case SDL_THREAD_PRIORITY_LOW:
-        svc_priority = N3DS_THREAD_PRIORITY_LOW;
-        break;
-    case SDL_THREAD_PRIORITY_NORMAL:
-        svc_priority = N3DS_THREAD_PRIORITY_MEDIUM;
-        break;
-    case SDL_THREAD_PRIORITY_HIGH:
-        svc_priority = N3DS_THREAD_PRIORITY_HIGH;
-        break;
-    case SDL_THREAD_PRIORITY_TIME_CRITICAL:
-        svc_priority = N3DS_THREAD_PRIORITY_TIME_CRITICAL;
-        break;
-    default:
-        svc_priority = N3DS_THREAD_PRIORITY_MEDIUM;
-    }
-    if (svcSetThreadPriority(CUR_THREAD_HANDLE, svc_priority) < 0) {
-        return SDL_SetError("svcSetThreadPriority failed");
-    }
-    return true;
-}
-
-void SDL_SYS_WaitThread(SDL_Thread *thread)
-{
-    Result res = threadJoin(thread->handle, U64_MAX);
-
-    /*
-      Detached threads can be waited on, but should NOT be cleaned manually
-      as it would result in a fatal error.
-    */
-    if (R_SUCCEEDED(res) && SDL_GetThreadState(thread) != SDL_THREAD_DETACHED) {
-        threadFree(thread->handle);
-    }
-}
-
-void SDL_SYS_DetachThread(SDL_Thread *thread)
-{
-    threadDetach(thread->handle);
-}
-
-#endif // SDL_THREAD_N3DS
-- 
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