kc3-lang/SDL

diff --git a/test/testwm.c b/test/testwm.c
deleted file mode 100644
index 301f4f7..0000000
--- a/test/testwm.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/*
-  Copyright (C) 1997-2023 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.
-*/
-
-#include <stdlib.h>
-
-#ifdef __EMSCRIPTEN__
-#include <emscripten/emscripten.h>
-#endif
-
-#include <SDL3/SDL_test_common.h>
-#include <SDL3/SDL_test_font.h>
-#include <SDL3/SDL_main.h>
-
-static SDLTest_CommonState *state;
-static int done;
-
-static const char *cursorNames[] = {
-    "arrow",
-    "ibeam",
-    "wait",
-    "crosshair",
-    "waitarrow",
-    "sizeNWSE",
-    "sizeNESW",
-    "sizeWE",
-    "sizeNS",
-    "sizeALL",
-    "NO",
-    "hand",
-};
-static int system_cursor = -1;
-static SDL_Cursor *cursor = NULL;
-static SDL_bool relative_mode = SDL_FALSE;
-static const SDL_DisplayMode *highlighted_mode = NULL;
-
-/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
-static void
-quit(int rc)
-{
-    SDLTest_CommonQuit(state);
-    exit(rc);
-}
-
-/* Draws the modes menu, and stores the mode index under the mouse in highlighted_mode */
-static void
-draw_modes_menu(SDL_Window *window, SDL_Renderer *renderer, SDL_FRect viewport)
-{
-    const SDL_DisplayMode **modes;
-    char text[1024];
-    const int lineHeight = 10;
-    int i, j;
-    int column_chars = 0;
-    int text_length;
-    float x, y;
-    float table_top;
-    SDL_FPoint mouse_pos = { -1.0f, -1.0f };
-    SDL_DisplayID *display_ids;
-
-    /* Get mouse position */
-    if (SDL_GetMouseFocus() == window) {
-        float window_x, window_y;
-        float logical_x, logical_y;
-
-        SDL_GetMouseState(&window_x, &window_y);
-        SDL_RenderCoordinatesFromWindow(renderer, window_x, window_y, &logical_x, &logical_y);
-
-        mouse_pos.x = logical_x;
-        mouse_pos.y = logical_y;
-    }
-
-    x = 0.0f;
-    y = viewport.y;
-
-    y += lineHeight;
-
-    SDL_strlcpy(text, "Click on a mode to set it with SDL_SetWindowFullscreenMode", sizeof(text));
-    SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
-    SDLTest_DrawString(renderer, x, y, text);
-    y += lineHeight;
-
-    SDL_strlcpy(text, "Press Ctrl+Enter to toggle SDL_WINDOW_FULLSCREEN", sizeof(text));
-    SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
-    SDLTest_DrawString(renderer, x, y, text);
-    y += lineHeight;
-
-    table_top = y;
-
-    /* Clear the cached mode under the mouse */
-    if (window == SDL_GetMouseFocus()) {
-        highlighted_mode = NULL;
-    }
-
-    display_ids = SDL_GetDisplays(NULL);
-
-    if (display_ids) {
-        for (i = 0; display_ids[i]; ++i) {
-            const SDL_DisplayID display_id = display_ids[i];
-            modes = SDL_GetFullscreenDisplayModes(display_id, NULL);
-            for (j = 0; modes[j]; ++j) {
-                SDL_FRect cell_rect;
-                const SDL_DisplayMode *mode = modes[j];
-
-                (void)SDL_snprintf(text, sizeof(text), "%s mode %d: %dx%d@%gHz",
-                                   SDL_GetDisplayName(display_id),
-                                   j, mode->pixel_w, mode->pixel_h, mode->refresh_rate);
-
-                /* Update column width */
-                text_length = (int)SDL_strlen(text);
-                column_chars = SDL_max(column_chars, text_length);
-
-                /* Check if under mouse */
-                cell_rect.x = x;
-                cell_rect.y = y;
-                cell_rect.w = (float)(text_length * FONT_CHARACTER_SIZE);
-                cell_rect.h = (float)lineHeight;
-
-                if (SDL_PointInRectFloat(&mouse_pos, &cell_rect)) {
-                    SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
-
-                    /* Update cached mode under the mouse */
-                    if (window == SDL_GetMouseFocus()) {
-                        highlighted_mode = mode;
-                    }
-                } else {
-                    SDL_SetRenderDrawColor(renderer, 170, 170, 170, 255);
-                }
-
-                SDLTest_DrawString(renderer, x, y, text);
-                y += lineHeight;
-
-                if ((y + lineHeight) > (viewport.y + viewport.h)) {
-                    /* Advance to next column */
-                    x += (column_chars + 1) * FONT_CHARACTER_SIZE;
-                    y = table_top;
-                    column_chars = 0;
-                }
-            }
-            SDL_free((void *)modes);
-        }
-        SDL_free(display_ids);
-    }
-}
-
-static void loop(void)
-{
-    int i;
-    SDL_Event event;
-    /* Check for events */
-    while (SDL_PollEvent(&event)) {
-        SDLTest_CommonEvent(state, &event, &done);
-
-        if (event.type == SDL_EVENT_WINDOW_RESIZED) {
-            SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
-            if (window) {
-                SDL_Log("Window %" SDL_PRIu32 " resized to %" SDL_PRIs32 "x%" SDL_PRIs32 "\n",
-                        event.window.windowID,
-                        event.window.data1,
-                        event.window.data2);
-            }
-        }
-        if (event.type == SDL_EVENT_WINDOW_MOVED) {
-            SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
-            if (window) {
-                SDL_Log("Window %" SDL_PRIu32 " moved to %" SDL_PRIs32 ",%" SDL_PRIs32 " (display %s)\n",
-                        event.window.windowID,
-                        event.window.data1,
-                        event.window.data2,
-                        SDL_GetDisplayName(SDL_GetDisplayForWindow(window)));
-            }
-        }
-        if (event.type == SDL_EVENT_WINDOW_FOCUS_LOST) {
-            relative_mode = SDL_GetRelativeMouseMode();
-            if (relative_mode) {
-                SDL_SetRelativeMouseMode(SDL_FALSE);
-            }
-        }
-        if (event.type == SDL_EVENT_WINDOW_FOCUS_GAINED) {
-            if (relative_mode) {
-                SDL_SetRelativeMouseMode(SDL_TRUE);
-            }
-        }
-        if (event.type == SDL_EVENT_KEY_UP) {
-            SDL_bool updateCursor = SDL_FALSE;
-
-            if (event.key.keysym.sym == SDLK_a) {
-                SDL_assert(!"Keyboard generated assert");
-            } else if (event.key.keysym.sym == SDLK_LEFT) {
-                --system_cursor;
-                if (system_cursor < 0) {
-                    system_cursor = SDL_NUM_SYSTEM_CURSORS - 1;
-                }
-                updateCursor = SDL_TRUE;
-            } else if (event.key.keysym.sym == SDLK_RIGHT) {
-                ++system_cursor;
-                if (system_cursor >= SDL_NUM_SYSTEM_CURSORS) {
-                    system_cursor = 0;
-                }
-                updateCursor = SDL_TRUE;
-            }
-            if (updateCursor) {
-                SDL_Log("Changing cursor to \"%s\"", cursorNames[system_cursor]);
-                SDL_DestroyCursor(cursor);
-                cursor = SDL_CreateSystemCursor((SDL_SystemCursor)system_cursor);
-                SDL_SetCursor(cursor);
-            }
-        }
-        if (event.type == SDL_EVENT_MOUSE_BUTTON_UP) {
-            SDL_Window *window = SDL_GetMouseFocus();
-            if (highlighted_mode != NULL && window != NULL) {
-                SDL_memcpy(&state->fullscreen_mode, highlighted_mode, sizeof(state->fullscreen_mode));
-                SDL_SetWindowFullscreenMode(window, highlighted_mode);
-            }
-        }
-    }
-
-    for (i = 0; i < state->num_windows; ++i) {
-        SDL_Window *window = state->windows[i];
-        SDL_Renderer *renderer = state->renderers[i];
-        if (window != NULL && renderer != NULL) {
-            float y = 0.0f;
-            SDL_Rect viewport;
-            SDL_FRect menurect;
-
-            SDL_GetRenderViewport(renderer, &viewport);
-
-            SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
-            SDL_RenderClear(renderer);
-
-            SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
-            SDLTest_CommonDrawWindowInfo(renderer, state->windows[i], &y);
-
-            menurect.x = 0.0f;
-            menurect.y = y;
-            menurect.w = (float)viewport.w;
-            menurect.h = (float)viewport.h - y;
-            draw_modes_menu(window, renderer, menurect);
-
-            SDL_Delay(16);
-            SDL_RenderPresent(renderer);
-        }
-    }
-#ifdef __EMSCRIPTEN__
-    if (done) {
-        emscripten_cancel_main_loop();
-    }
-#endif
-}
-
-int main(int argc, char *argv[])
-{
-    int i;
-
-    /* Enable standard application logging */
-    SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
-
-    SDL_assert(SDL_arraysize(cursorNames) == SDL_NUM_SYSTEM_CURSORS);
-
-    /* Initialize test framework */
-    state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
-    if (state == NULL) {
-        return 1;
-    }
-
-    if (!SDLTest_CommonDefaultArgs(state, argc, argv) || !SDLTest_CommonInit(state)) {
-        SDLTest_CommonQuit(state);
-        return 1;
-    }
-
-    SDL_SetEventEnabled(SDL_EVENT_DROP_FILE, SDL_TRUE);
-    SDL_SetEventEnabled(SDL_EVENT_DROP_TEXT, SDL_TRUE);
-
-    for (i = 0; i < state->num_windows; ++i) {
-        SDL_Renderer *renderer = state->renderers[i];
-        SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
-        SDL_RenderClear(renderer);
-    }
-
-    /* Main render loop */
-    done = 0;
-#ifdef __EMSCRIPTEN__
-    emscripten_set_main_loop(loop, 0, 1);
-#else
-    while (!done) {
-        loop();
-    }
-#endif
-    SDL_DestroyCursor(cursor);
-
-    quit(0);
-    /* keep the compiler happy ... */
-    return 0;
-}
diff --git a/test/testwm2.c b/test/testwm2.c
index 1c3143b..7fc189b 100644
--- a/test/testwm2.c
+++ b/test/testwm2.c
@@ -83,12 +83,12 @@ draw_modes_menu(SDL_Window *window, SDL_Renderer *renderer, SDL_Rect viewport)
 
     y += lineHeight;
 
-    SDL_strlcpy(text, "Click on a mode to set it with SDL_SetWindowDisplayMode", sizeof text);
+    SDL_strlcpy(text, "Click on a mode to set it with SDL_SetWindowDisplayMode", sizeof(text));
     SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
     SDLTest_DrawString(renderer, x, y, text);
     y += lineHeight;
 
-    SDL_strlcpy(text, "Press Ctrl+Enter to toggle SDL_WINDOW_FULLSCREEN", sizeof text);
+    SDL_strlcpy(text, "Press Ctrl+Enter to toggle SDL_WINDOW_FULLSCREEN", sizeof(text));
     SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
     SDLTest_DrawString(renderer, x, y, text);
     y += lineHeight;
@@ -107,7 +107,7 @@ draw_modes_menu(SDL_Window *window, SDL_Renderer *renderer, SDL_Rect viewport)
             return;
         }
 
-        (void)SDL_snprintf(text, sizeof text, "%d: %dx%d@%dHz",
+        (void)SDL_snprintf(text, sizeof(text), "%d: %dx%d@%dHz",
                            i, mode.w, mode.h, mode.refresh_rate);
 
         /* Update column width */