SDL_HINT_NO_SIGNAL_HANDLERS - Tell SDL not to catch the SIGINT or SIGTERM signals on POSIX platforms.
Contents
Availability
This hint is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.10 SDL_HINT_NO_SIGNAL_HANDLERS(3)
Description
The variable can be set to the following values:
• "0": SDL will install a SIGINT and SIGTERM handler, and when it catches a
signal, convert it into an SDL_EVENT_QUIT
event.
(default)
• "1": SDL will not install a signal handler at all.
This hint should be set before SDL is initialized.
Header File
Defined in SDL3/SDL_hints.h
Name
SDL_HINT_NO_SIGNAL_HANDLERS - Tell SDL not to catch the SIGINT or SIGTERM signals on POSIX platforms.
Synopsis
#include"SDL3/SDL.h"#defineSDL_HINT_NO_SIGNAL_HANDLERSSDL_NO_SIGNAL_HANDLERS"
