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tray: document thread-safety

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This commit is contained in:
Sam Lantinga
2025-01-19 10:42:49 -08:00
parent d4cda51057
commit dfdc120268
4 changed files with 60 additions and 1 deletions
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5
src/tray/cocoa/SDL_tray.m
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@@ -80,6 +80,11 @@ static void DestroySDLMenu(SDL_TrayMenu *menu)
SDL_Tray *SDL_CreateTray(SDL_Surface *icon, const char *tooltip)
{
if (!SDL_IsMainThread()) {
SDL_SetError("This function should be called on the main thread");
return NULL;
}
if (icon) {
icon = SDL_ConvertSurface(icon, SDL_PIXELFORMAT_RGBA32);
if (!icon) {

5
src/tray/unix/SDL_tray.c
View File

@@ -398,6 +398,11 @@ static void DestroySDLMenu(SDL_TrayMenu *menu)
SDL_Tray *SDL_CreateTray(SDL_Surface *icon, const char *tooltip)
{
if (!SDL_IsMainThread()) {
SDL_SetError("This function should be called on the main thread");
return NULL;
}
if (init_gtk() != true) {
return NULL;
}

5
src/tray/windows/SDL_tray.c
View File

@@ -211,6 +211,11 @@ static HICON load_default_icon()
SDL_Tray *SDL_CreateTray(SDL_Surface *icon, const char *tooltip)
{
if (!SDL_IsMainThread()) {
SDL_SetError("This function should be called on the main thread");
return NULL;
}
SDL_Tray *tray = (SDL_Tray *)SDL_calloc(1, sizeof(*tray));
if (!tray) {